NRefactory.VB: removed C# specific Dom classes

NRefactory.sln

@@ -8,19 +8,19 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		doc\TODO = doc\TODO
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory", "ICSharpCode.NRefactory\ICSharpCode.NRefactory.csproj", "{3B2A5653-EC97-4001-BB9B-D90F1AF2C371}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory.Tests", "ICSharpCode.NRefactory.Tests\ICSharpCode.NRefactory.Tests.csproj", "{63D3B27A-D966-4902-90B3-30290E1692F1}"
-EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "VB", "VB", "{61F5C042-086B-45DD-999E-01B1A78A4619}"
 	ProjectSection(SolutionItems) = postProject
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NRefactoryASTGenerator", "VB\NRefactoryASTGenerator\NRefactoryASTGenerator.csproj", "{B22522AA-B5BF-4A58-AC6D-D4B45805521F}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory.VB.Tests", "VB\Test\ICSharpCode.NRefactory.VB.Tests.csproj", "{870115DD-960A-4406-A6B9-600BCDC36A03}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory.VB", "VB\Project\ICSharpCode.NRefactory.VB.csproj", "{7B82B671-419F-45F4-B778-D9286F996EFA}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory.VB.Tests", "VB\Test\ICSharpCode.NRefactory.VB.Tests.csproj", "{870115DD-960A-4406-A6B9-600BCDC36A03}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NRefactoryASTGenerator", "VB\NRefactoryASTGenerator\NRefactoryASTGenerator.csproj", "{B22522AA-B5BF-4A58-AC6D-D4B45805521F}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory", "ICSharpCode.NRefactory\ICSharpCode.NRefactory.csproj", "{3B2A5653-EC97-4001-BB9B-D90F1AF2C371}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ICSharpCode.NRefactory.Tests", "ICSharpCode.NRefactory.Tests\ICSharpCode.NRefactory.Tests.csproj", "{63D3B27A-D966-4902-90B3-30290E1692F1}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -64,8 +64,8 @@ Global
 		{870115DD-960A-4406-A6B9-600BCDC36A03}.Release|x86.ActiveCfg = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
-		{870115DD-960A-4406-A6B9-600BCDC36A03} = {61F5C042-086B-45DD-999E-01B1A78A4619}
-		{7B82B671-419F-45F4-B778-D9286F996EFA} = {61F5C042-086B-45DD-999E-01B1A78A4619}
 		{B22522AA-B5BF-4A58-AC6D-D4B45805521F} = {61F5C042-086B-45DD-999E-01B1A78A4619}
+		{7B82B671-419F-45F4-B778-D9286F996EFA} = {61F5C042-086B-45DD-999E-01B1A78A4619}
+		{870115DD-960A-4406-A6B9-600BCDC36A03} = {61F5C042-086B-45DD-999E-01B1A78A4619}
 	EndGlobalSection
 EndGlobal

VB/NRefactoryASTGenerator/AST/Expressions.cs

@@ -118,14 +118,6 @@ namespace NRefactoryASTGenerator.Ast
 		public MemberReferenceExpression(Expression targetObject, string memberName) {}
 	}
 	
-	class PointerReferenceExpression : Expression {
-		Expression targetObject;
-		string     memberName;
-		List<TypeReference> typeArguments;
-		
-		public PointerReferenceExpression(Expression targetObject, string memberName) {}
-	}
-	
 	class IdentifierExpression : Expression {
 		string identifier;
 		List<TypeReference> typeArguments;
@@ -185,12 +177,6 @@ namespace NRefactoryASTGenerator.Ast
 		TypeReference returnType;
 	}
 	
-	class CheckedExpression : Expression {
-		Expression expression;
-		
-		public CheckedExpression(Expression expression) {}
-	}
-	
 	class ConditionalExpression : Expression {
 		Expression condition;
 		Expression trueExpression;
@@ -215,32 +201,6 @@ namespace NRefactoryASTGenerator.Ast
 		public DirectionExpression(FieldDirection fieldDirection, Expression expression) {}
 	}
 	
-	class IndexerExpression : Expression {
-		Expression       targetObject;
-		List<Expression> indexes;
-		
-		public IndexerExpression(Expression targetObject, List<Expression> indexes) {}
-	}
-	
-	class SizeOfExpression : Expression {
-		TypeReference typeReference;
-		
-		public SizeOfExpression(TypeReference typeReference) {}
-	}
-	
-	class StackAllocExpression : Expression {
-		TypeReference typeReference;
-		Expression    expression;
-		
-		public StackAllocExpression(TypeReference typeReference, Expression expression) {}
-	}
-	
-	class UncheckedExpression : Expression {
-		Expression expression;
-		
-		public UncheckedExpression(Expression expression) {}
-	}
-	
 	class AddressOfExpression : Expression {
 		Expression expression;
 		
@@ -256,25 +216,7 @@ namespace NRefactoryASTGenerator.Ast
 		public TypeOfIsExpression(Expression expression, TypeReference typeReference) {}
 	}
 	
-	[ImplementNullable(NullableImplementation.Shadow)]
 	class QueryExpression : Expression {
-		
-		/// <remarks>
-		/// Either from or aggregate clause.
-		/// </remarks>
-		QueryExpressionFromClause fromClause;
-		
-		bool isQueryContinuation;
-		
-		List<QueryExpressionClause> middleClauses;
-		
-		/// <remarks>
-		/// C# only.
-		/// </remarks>
-		QueryExpressionClause selectOrGroupClause;
-	}
-	
-	class QueryExpressionVB : Expression {
 		List<QueryExpressionClause> clauses;
 	}
 	

VB/NRefactoryASTGenerator/AST/Statements.cs

@@ -17,8 +17,6 @@ namespace NRefactoryASTGenerator.Ast
 	[CustomImplementation, HasChildren]
 	class BlockStatement : Statement {}
 	
-	class BreakStatement : Statement {}
-	
 	enum ContinueType {}
 	
 	class ContinueStatement : Statement {
@@ -49,14 +47,6 @@ namespace NRefactoryASTGenerator.Ast
 		public ForeachStatement(TypeReference typeReference, string variableName, Expression expression, Statement embeddedStatement, Expression nextExpression) {}
 	}
 	
-	class ForStatement : StatementWithEmbeddedStatement {
-		List<Statement> initializers;
-		Expression      condition;
-		List<Statement> iterator;
-		
-		public ForStatement(List<Statement> initializers, Expression condition, List<Statement> iterator, Statement embeddedStatement) {}
-	}
-	
 	class GotoStatement : Statement {
 		string label;
 		
@@ -178,53 +168,12 @@ namespace NRefactoryASTGenerator.Ast
 		public CatchClause(Statement statementBlock) {}
 	}
 	
-	class CheckedStatement : Statement {
-		Statement block;
-		
-		public CheckedStatement(Statement block) {}
-	}
-	
-	class EmptyStatement : Statement {}
-	
-	class FixedStatement : StatementWithEmbeddedStatement {
-		Statement pointerDeclaration;
-		
-		public FixedStatement(Statement pointerDeclaration, Statement embeddedStatement) {}
-	}
-	
-	[IncludeBoolProperty("IsDefaultCase", "return expression.IsNull;")]
-	class GotoCaseStatement : Statement {
-		Expression expression;
-		
-		public GotoCaseStatement(Expression expression) {}
-	}
-	
-	class UncheckedStatement : Statement {
-		Statement block;
-		
-		public UncheckedStatement(Statement block) {}
-	}
-	
-	class UnsafeStatement : Statement {
-		Statement block;
-		
-		public UnsafeStatement(Statement block) {}
-	}
-	
 	class UsingStatement : StatementWithEmbeddedStatement {
 		Statement resourceAcquisition;
 		
 		public UsingStatement(Statement resourceAcquisition, Statement embeddedStatement) {}
 	}
 	
-	[IncludeBoolProperty("IsYieldReturn", "return statement is ReturnStatement;")]
-	[IncludeBoolProperty("IsYieldBreak",  "return statement is BreakStatement;")]
-	class YieldStatement : Statement {
-		Statement statement;
-		
-		public YieldStatement(Statement statement) {}
-	}
-	
 	class AddHandlerStatement : Statement {
 		Expression eventExpression;
 		Expression handlerExpression;

VB/NRefactoryASTGenerator/AST/TypeLevel.cs

@@ -211,14 +211,6 @@ namespace NRefactoryASTGenerator.Ast
 		public PropertySetRegion(BlockStatement block, List<AttributeSection> attributes) : base(block, attributes) {}
 	}
 	
-	class DestructorDeclaration : AttributedNode
-	{
-		string         name;
-		BlockStatement body;
-		
-		public DestructorDeclaration(string name, Modifiers modifier, List<AttributeSection> attributes) : base(modifier, attributes) {}
-	}
-	
 	enum CharsetModifier { None }
 	
 	class DeclareDeclaration : ParametrizedNode

VB/NRefactoryASTGenerator/KeywordGenerator.cs

@@ -97,6 +97,7 @@ namespace NRefactoryASTGenerator
 				writer.WriteLine("using System;");
 				writer.WriteLine("using System.IO;");
 				writer.WriteLine("using NUnit.Framework;");
+				writer.WriteLine("using ICSharpCode.NRefactory.VB;");
 				writer.WriteLine("using ICSharpCode.NRefactory.VB.Parser;");
 				writer.WriteLine("using ICSharpCode.NRefactory.VB.PrettyPrinter;");
 				writer.WriteLine();

VB/Project/Dom/Generated.cs

@@ -455,20 +455,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class BreakStatement : Statement {
-		
-		public BreakStatement() {
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitBreakStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return "[BreakStatement]";
-		}
-	}
-	
 	public class CaseLabel : AbstractNode {
 		
 		Expression label;
@@ -679,60 +665,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class CheckedExpression : Expression {
-		
-		Expression expression;
-		
-		public Expression Expression {
-			get {
-				return expression;
-			}
-			set {
-				expression = value ?? Expression.Null;
-				if (!expression.IsNull) expression.Parent = this;
-			}
-		}
-		
-		public CheckedExpression(Expression expression) {
-			Expression = expression;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitCheckedExpression(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[CheckedExpression Expression={0}]", Expression);
-		}
-	}
-	
-	public class CheckedStatement : Statement {
-		
-		Statement block;
-		
-		public Statement Block {
-			get {
-				return block;
-			}
-			set {
-				block = value ?? Statement.Null;
-				if (!block.IsNull) block.Parent = this;
-			}
-		}
-		
-		public CheckedStatement(Statement block) {
-			Block = block;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitCheckedStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[CheckedStatement Block={0}]", Block);
-		}
-	}
-	
 	public class ClassReferenceExpression : Expression {
 		
 		public ClassReferenceExpression() {
@@ -1256,47 +1188,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class DestructorDeclaration : AttributedNode {
-		
-		string name;
-		
-		BlockStatement body;
-		
-		public string Name {
-			get {
-				return name;
-			}
-			set {
-				name = value ?? "";
-			}
-		}
-		
-		public BlockStatement Body {
-			get {
-				return body;
-			}
-			set {
-				body = value ?? BlockStatement.Null;
-				if (!body.IsNull) body.Parent = this;
-			}
-		}
-		
-		public DestructorDeclaration(string name, Modifiers modifier, List<AttributeSection> attributes) {
-			Name = name;
-			Modifier = modifier;
-			Attributes = attributes;
-			body = BlockStatement.Null;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitDestructorDeclaration(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[DestructorDeclaration Name={0} Body={1} Attributes={2} Modifier={3}]", Name, Body, GetCollectionString(Attributes), Modifier);
-		}
-	}
-	
 	public class DirectionExpression : Expression {
 		
 		FieldDirection fieldDirection;
@@ -1417,20 +1308,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class EmptyStatement : Statement {
-		
-		public EmptyStatement() {
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitEmptyStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return "[EmptyStatement]";
-		}
-	}
-	
 	public class EndStatement : Statement {
 		
 		public EndStatement() {
@@ -1665,21 +1542,21 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 			initializer = Expression.Null;
 		}
 		
-		public bool HasRemoveRegion {
+		public bool HasAddRegion {
 			get {
-				return !removeRegion.IsNull;
+				return !addRegion.IsNull;
 			}
 		}
 		
-		public bool HasRaiseRegion {
+		public bool HasRemoveRegion {
 			get {
-				return !raiseRegion.IsNull;
+				return !removeRegion.IsNull;
 			}
 		}
 		
-		public bool HasAddRegion {
+		public bool HasRaiseRegion {
 			get {
-				return !addRegion.IsNull;
+				return !raiseRegion.IsNull;
 			}
 		}
 		
@@ -2011,34 +1888,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class FixedStatement : StatementWithEmbeddedStatement {
-		
-		Statement pointerDeclaration;
-		
-		public Statement PointerDeclaration {
-			get {
-				return pointerDeclaration;
-			}
-			set {
-				pointerDeclaration = value ?? Statement.Null;
-				if (!pointerDeclaration.IsNull) pointerDeclaration.Parent = this;
-			}
-		}
-		
-		public FixedStatement(Statement pointerDeclaration, Statement embeddedStatement) {
-			PointerDeclaration = pointerDeclaration;
-			EmbeddedStatement = embeddedStatement;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitFixedStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[FixedStatement PointerDeclaration={0} EmbeddedStatement={1}]", PointerDeclaration, EmbeddedStatement);
-		}
-	}
-	
 	public class ForeachStatement : StatementWithEmbeddedStatement {
 		
 		TypeReference typeReference;
@@ -2218,91 +2067,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class ForStatement : StatementWithEmbeddedStatement {
-		
-		List<Statement> initializers;
-		
-		Expression condition;
-		
-		List<Statement> iterator;
-		
-		public List<Statement> Initializers {
-			get {
-				return initializers;
-			}
-			set {
-				initializers = value ?? new List<Statement>();
-			}
-		}
-		
-		public Expression Condition {
-			get {
-				return condition;
-			}
-			set {
-				condition = value ?? Expression.Null;
-				if (!condition.IsNull) condition.Parent = this;
-			}
-		}
-		
-		public List<Statement> Iterator {
-			get {
-				return iterator;
-			}
-			set {
-				iterator = value ?? new List<Statement>();
-			}
-		}
-		
-		public ForStatement(List<Statement> initializers, Expression condition, List<Statement> iterator, Statement embeddedStatement) {
-			Initializers = initializers;
-			Condition = condition;
-			Iterator = iterator;
-			EmbeddedStatement = embeddedStatement;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitForStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[ForStatement Initializers={0} Condition={1} Iterator={2} EmbeddedStatement={3}]", GetCollectionString(Initializers), Condition, GetCollectionString(Iterator), EmbeddedStatement);
-		}
-	}
-	
-	public class GotoCaseStatement : Statement {
-		
-		Expression expression;
-		
-		public Expression Expression {
-			get {
-				return expression;
-			}
-			set {
-				expression = value ?? Expression.Null;
-				if (!expression.IsNull) expression.Parent = this;
-			}
-		}
-		
-		public GotoCaseStatement(Expression expression) {
-			Expression = expression;
-		}
-		
-		public bool IsDefaultCase {
-			get {
-				return expression.IsNull;
-			}
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitGotoCaseStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[GotoCaseStatement Expression={0}]", Expression);
-		}
-	}
-	
 	public class GotoStatement : Statement {
 		
 		string label;
@@ -2428,6 +2192,12 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 				if (trueStatement != null) trueStatement.Parent = this;
 			}
 		
+		public bool HasElseIfSections {
+			get {
+				return elseIfSections.Count > 0;
+			}
+		}
+		
 		public bool HasElseStatements {
 			get {
 				return falseStatement.Count > 0;
@@ -2443,12 +2213,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 				if (falseStatement != null) falseStatement.Parent = this;
 			}
 		
-		public bool HasElseIfSections {
-			get {
-				return elseIfSections.Count > 0;
-			}
-		}
-		
 		public override object AcceptVisitor(IAstVisitor visitor, object data) {
 			return visitor.VisitIfElseStatement(this, data);
 		}
@@ -2459,45 +2223,6 @@ namespace ICSharpCode.NRefactory.VB.Dom {
 		}
 	}
 	
-	public class IndexerExpression : Expression {
-		
-		Expression targetObject;
-		
-		List<Expression> indexes;
-		
-		public Expression TargetObject {
-			get {
-				return targetObject;
-			}
-			set {
-				targetObject = value ?? Expression.Null;
-				if (!targetObject.IsNull) targetObject.Parent = this;
-			}
-		}
-		
-		public List<Expression> Indexes {
-			get {
-				return indexes;
-			}
-			set {
-				indexes = value ?? new List<Expression>();
-			}
-		}
-		
-		public IndexerExpression(Expression targetObject, List<Expression> indexes) {
-			TargetObject = targetObject;
-			Indexes = indexes;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitIndexerExpression(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[IndexerExpression TargetObject={0} Indexes={1}]", TargetObject, GetCollectionString(Indexes));
-		}
-	}
-	
 	public class InterfaceImplementation : AbstractNode {
 		
 		TypeReference interfaceType;
@@ -3294,75 +3019,24 @@ public Location ExtendedEndLocation { get; set; }
 		}
 	}
 	
-	public class PointerReferenceExpression : Expression {
+	public class PropertyDeclaration : MemberNode {
 		
-		Expression targetObject;
+		Location bodyStart;
 		
-		string memberName;
+		Location bodyEnd;
 		
-		List<TypeReference> typeArguments;
+		PropertyGetRegion getRegion;
 		
-		public Expression TargetObject {
+		PropertySetRegion setRegion;
+		
+		Expression initializer;
+		
+		public Location BodyStart {
 			get {
-				return targetObject;
+				return bodyStart;
 			}
 			set {
-				targetObject = value ?? Expression.Null;
+				bodyStart = value;
-				if (!targetObject.IsNull) targetObject.Parent = this;
-			}
-		}
-		
-		public string MemberName {
-			get {
-				return memberName;
-			}
-			set {
-				memberName = value ?? "";
-			}
-		}
-		
-		public List<TypeReference> TypeArguments {
-			get {
-				return typeArguments;
-			}
-			set {
-				typeArguments = value ?? new List<TypeReference>();
-			}
-		}
-		
-		public PointerReferenceExpression(Expression targetObject, string memberName) {
-			TargetObject = targetObject;
-			MemberName = memberName;
-			typeArguments = new List<TypeReference>();
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitPointerReferenceExpression(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[PointerReferenceExpression TargetObject={0} MemberName={1} TypeArguments={2}]", TargetObject, MemberName, GetCollectionString(TypeArguments));
-		}
-	}
-	
-	public class PropertyDeclaration : MemberNode {
-		
-		Location bodyStart;
-		
-		Location bodyEnd;
-		
-		PropertyGetRegion getRegion;
-		
-		PropertySetRegion setRegion;
-		
-		Expression initializer;
-		
-		public Location BodyStart {
-			get {
-				return bodyStart;
-			}
-			set {
-				bodyStart = value;
 			}
 		}
 		
@@ -3417,24 +3091,6 @@ public Location ExtendedEndLocation { get; set; }
 			initializer = Expression.Null;
 		}
 		
-
-		internal PropertyDeclaration(string name, TypeReference typeReference, Modifiers modifier, List<AttributeSection> attributes) : this(modifier, attributes, name, null)
-		{
-			this.TypeReference = typeReference;
-			if ((modifier & Modifiers.ReadOnly) != Modifiers.ReadOnly) {
-				this.SetRegion = new PropertySetRegion(null, null);
-			}
-			if ((modifier & Modifiers.WriteOnly) != Modifiers.WriteOnly) {
-				this.GetRegion = new PropertyGetRegion(null, null);
-			}
-		}
-		
-		public bool HasSetRegion {
-			get {
-				return !setRegion.IsNull;
-			}
-		}
-		
 		public bool IsReadOnly {
 			get {
 				return HasGetRegion && !HasSetRegion;
@@ -3447,15 +3103,33 @@ public Location ExtendedEndLocation { get; set; }
 			}
 		}
 		
+		public bool IsWriteOnly {
+			get {
+				return !HasGetRegion && HasSetRegion;
+			}
+		}
+		
 		public bool IsIndexer {
 			get {
 				return (Modifier & Modifiers.Default) != 0;
 			}
 		}
 		
-		public bool IsWriteOnly {
+
+		internal PropertyDeclaration(string name, TypeReference typeReference, Modifiers modifier, List<AttributeSection> attributes) : this(modifier, attributes, name, null)
+		{
+			this.TypeReference = typeReference;
+			if ((modifier & Modifiers.ReadOnly) != Modifiers.ReadOnly) {
+				this.SetRegion = new PropertySetRegion(null, null);
+			}
+			if ((modifier & Modifiers.WriteOnly) != Modifiers.WriteOnly) {
+				this.GetRegion = new PropertyGetRegion(null, null);
+			}
+		}
+		
+		public bool HasSetRegion {
 			get {
-				return !HasGetRegion && HasSetRegion;
+				return !setRegion.IsNull;
 			}
 		}
 		
@@ -3598,62 +3272,19 @@ public Location ExtendedEndLocation { get; set; }
 	
 	public class QueryExpression : Expression {
 		
-		QueryExpressionFromClause fromClause;
+		List<QueryExpressionClause> clauses;
-		
-		bool isQueryContinuation;
-		
-		List<QueryExpressionClause> middleClauses;
-		
-		QueryExpressionClause selectOrGroupClause;
-		
-		public QueryExpressionFromClause FromClause {
-			get {
-				return fromClause;
-			}
-			set {
-				fromClause = value ?? QueryExpressionFromClause.Null;
-				if (!fromClause.IsNull) fromClause.Parent = this;
-			}
-		}
-		
-		public bool IsQueryContinuation {
-			get {
-				return isQueryContinuation;
-			}
-			set {
-				isQueryContinuation = value;
-			}
-		}
-		
-		public List<QueryExpressionClause> MiddleClauses {
-			get {
-				return middleClauses;
-			}
-			set {
-				middleClauses = value ?? new List<QueryExpressionClause>();
-			}
-		}
 		
-		public QueryExpressionClause SelectOrGroupClause {
+		public List<QueryExpressionClause> Clauses {
 			get {
-				return selectOrGroupClause;
+				return clauses;
 			}
 			set {
-				selectOrGroupClause = value ?? QueryExpressionClause.Null;
+				clauses = value ?? new List<QueryExpressionClause>();
-				if (!selectOrGroupClause.IsNull) selectOrGroupClause.Parent = this;
 			}
 		}
 		
 		public QueryExpression() {
-			fromClause = QueryExpressionFromClause.Null;
+			clauses = new List<QueryExpressionClause>();
-			middleClauses = new List<QueryExpressionClause>();
-			selectOrGroupClause = QueryExpressionClause.Null;
-		}
-		
-		public new static QueryExpression Null {
-			get {
-				return NullQueryExpression.Instance;
-			}
 		}
 		
 		public override object AcceptVisitor(IAstVisitor visitor, object data) {
@@ -3661,27 +3292,7 @@ public Location ExtendedEndLocation { get; set; }
 		}
 		
 		public override string ToString() {
-			return string.Format("[QueryExpression FromClause={0} IsQueryContinuation={1} MiddleClauses={2} SelectO" +
+			return string.Format("[QueryExpression Clauses={0}]", GetCollectionString(Clauses));
-					"rGroupClause={3}]", FromClause, IsQueryContinuation, GetCollectionString(MiddleClauses), SelectOrGroupClause);
-		}
-	}
-	
-	internal sealed class NullQueryExpression : QueryExpression {
-		
-		internal static NullQueryExpression Instance = new NullQueryExpression();
-		
-		public override bool IsNull {
-			get {
-				return true;
-			}
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return null;
-		}
-		
-		public override string ToString() {
-			return "[NullQueryExpression]";
 		}
 	}
 	
@@ -4371,32 +3982,6 @@ public Location ExtendedEndLocation { get; set; }
 		}
 	}
 	
-	public class QueryExpressionVB : Expression {
-		
-		List<QueryExpressionClause> clauses;
-		
-		public List<QueryExpressionClause> Clauses {
-			get {
-				return clauses;
-			}
-			set {
-				clauses = value ?? new List<QueryExpressionClause>();
-			}
-		}
-		
-		public QueryExpressionVB() {
-			clauses = new List<QueryExpressionClause>();
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitQueryExpressionVB(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[QueryExpressionVB Clauses={0}]", GetCollectionString(Clauses));
-		}
-	}
-	
 	public class QueryExpressionWhereClause : QueryExpressionClause {
 		
 		Expression condition;
@@ -4609,73 +4194,6 @@ public Location ExtendedEndLocation { get; set; }
 		}
 	}
 	
-	public class SizeOfExpression : Expression {
-		
-		TypeReference typeReference;
-		
-		public TypeReference TypeReference {
-			get {
-				return typeReference;
-			}
-			set {
-				typeReference = value ?? TypeReference.Null;
-				if (!typeReference.IsNull) typeReference.Parent = this;
-			}
-		}
-		
-		public SizeOfExpression(TypeReference typeReference) {
-			TypeReference = typeReference;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitSizeOfExpression(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[SizeOfExpression TypeReference={0}]", TypeReference);
-		}
-	}
-	
-	public class StackAllocExpression : Expression {
-		
-		TypeReference typeReference;
-		
-		Expression expression;
-		
-		public TypeReference TypeReference {
-			get {
-				return typeReference;
-			}
-			set {
-				typeReference = value ?? TypeReference.Null;
-				if (!typeReference.IsNull) typeReference.Parent = this;
-			}
-		}
-		
-		public Expression Expression {
-			get {
-				return expression;
-			}
-			set {
-				expression = value ?? Expression.Null;
-				if (!expression.IsNull) expression.Parent = this;
-			}
-		}
-		
-		public StackAllocExpression(TypeReference typeReference, Expression expression) {
-			TypeReference = typeReference;
-			Expression = expression;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitStackAllocExpression(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[StackAllocExpression TypeReference={0} Expression={1}]", TypeReference, Expression);
-		}
-	}
-	
 	public class StopStatement : Statement {
 		
 		public StopStatement() {
@@ -5122,87 +4640,6 @@ public Location ExtendedEndLocation { get; set; }
 		}
 	}
 	
-	public class UncheckedExpression : Expression {
-		
-		Expression expression;
-		
-		public Expression Expression {
-			get {
-				return expression;
-			}
-			set {
-				expression = value ?? Expression.Null;
-				if (!expression.IsNull) expression.Parent = this;
-			}
-		}
-		
-		public UncheckedExpression(Expression expression) {
-			Expression = expression;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitUncheckedExpression(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[UncheckedExpression Expression={0}]", Expression);
-		}
-	}
-	
-	public class UncheckedStatement : Statement {
-		
-		Statement block;
-		
-		public Statement Block {
-			get {
-				return block;
-			}
-			set {
-				block = value ?? Statement.Null;
-				if (!block.IsNull) block.Parent = this;
-			}
-		}
-		
-		public UncheckedStatement(Statement block) {
-			Block = block;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitUncheckedStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[UncheckedStatement Block={0}]", Block);
-		}
-	}
-	
-	public class UnsafeStatement : Statement {
-		
-		Statement block;
-		
-		public Statement Block {
-			get {
-				return block;
-			}
-			set {
-				block = value ?? Statement.Null;
-				if (!block.IsNull) block.Parent = this;
-			}
-		}
-		
-		public UnsafeStatement(Statement block) {
-			Block = block;
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitUnsafeStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[UnsafeStatement Block={0}]", Block);
-		}
-	}
-	
 	public class Using : AbstractNode {
 		
 		string name;
@@ -5297,10 +4734,10 @@ public Location ExtendedEndLocation { get; set; }
 		
 public UsingDeclaration(string xmlNamespace, string prefix) { usings = new List<Using>(1); usings.Add(new Using(xmlNamespace, prefix)); }
 		
-public UsingDeclaration(string @namespace, TypeReference alias) { usings = new List<Using>(1); usings.Add(new Using(@namespace, alias)); }
-		
 public UsingDeclaration(string @namespace) : this(@namespace, TypeReference.Null) {}
 		
+public UsingDeclaration(string @namespace, TypeReference alias) { usings = new List<Using>(1); usings.Add(new Using(@namespace, alias)); }
+		
 		public override object AcceptVisitor(IAstVisitor visitor, object data) {
 			return visitor.VisitUsingDeclaration(this, data);
 		}
@@ -5763,43 +5200,4 @@ public UsingDeclaration(string @namespace) : this(@namespace, TypeReference.Null
 					"tifier={3}]", TargetObject, AxisType, IsXmlIdentifier, Identifier);
 		}
 	}
-	
-	public class YieldStatement : Statement {
-		
-		Statement statement;
-		
-		public Statement Statement {
-			get {
-				return statement;
-			}
-			set {
-				statement = value ?? Statement.Null;
-				if (!statement.IsNull) statement.Parent = this;
-			}
-		}
-		
-		public YieldStatement(Statement statement) {
-			Statement = statement;
-		}
-		
-		public bool IsYieldBreak {
-			get {
-				return statement is BreakStatement;
-			}
-		}
-		
-		public bool IsYieldReturn {
-			get {
-				return statement is ReturnStatement;
-			}
-		}
-		
-		public override object AcceptVisitor(IAstVisitor visitor, object data) {
-			return visitor.VisitYieldStatement(this, data);
-		}
-		
-		public override string ToString() {
-			return string.Format("[YieldStatement Statement={0}]", Statement);
-		}
-	}
 }

VB/Project/IAstVisitor.cs

@@ -35,18 +35,12 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitBlockStatement(BlockStatement blockStatement, object data);
 		
-		object VisitBreakStatement(BreakStatement breakStatement, object data);
-		
 		object VisitCaseLabel(CaseLabel caseLabel, object data);
 		
 		object VisitCastExpression(CastExpression castExpression, object data);
 		
 		object VisitCatchClause(CatchClause catchClause, object data);
 		
-		object VisitCheckedExpression(CheckedExpression checkedExpression, object data);
-		
-		object VisitCheckedStatement(CheckedStatement checkedStatement, object data);
-		
 		object VisitClassReferenceExpression(ClassReferenceExpression classReferenceExpression, object data);
 		
 		object VisitCollectionInitializerExpression(CollectionInitializerExpression collectionInitializerExpression, object data);
@@ -69,16 +63,12 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitDelegateDeclaration(DelegateDeclaration delegateDeclaration, object data);
 		
-		object VisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data);
-		
 		object VisitDirectionExpression(DirectionExpression directionExpression, object data);
 		
 		object VisitDoLoopStatement(DoLoopStatement doLoopStatement, object data);
 		
 		object VisitElseIfSection(ElseIfSection elseIfSection, object data);
 		
-		object VisitEmptyStatement(EmptyStatement emptyStatement, object data);
-		
 		object VisitEndStatement(EndStatement endStatement, object data);
 		
 		object VisitEraseStatement(EraseStatement eraseStatement, object data);
@@ -103,24 +93,16 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitFieldDeclaration(FieldDeclaration fieldDeclaration, object data);
 		
-		object VisitFixedStatement(FixedStatement fixedStatement, object data);
-		
 		object VisitForeachStatement(ForeachStatement foreachStatement, object data);
 		
 		object VisitForNextStatement(ForNextStatement forNextStatement, object data);
 		
-		object VisitForStatement(ForStatement forStatement, object data);
-		
-		object VisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data);
-		
 		object VisitGotoStatement(GotoStatement gotoStatement, object data);
 		
 		object VisitIdentifierExpression(IdentifierExpression identifierExpression, object data);
 		
 		object VisitIfElseStatement(IfElseStatement ifElseStatement, object data);
 		
-		object VisitIndexerExpression(IndexerExpression indexerExpression, object data);
-		
 		object VisitInnerClassTypeReference(InnerClassTypeReference innerClassTypeReference, object data);
 		
 		object VisitInterfaceImplementation(InterfaceImplementation interfaceImplementation, object data);
@@ -157,8 +139,6 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitParenthesizedExpression(ParenthesizedExpression parenthesizedExpression, object data);
 		
-		object VisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data);
-		
 		object VisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data);
 		
 		object VisitPropertyDeclaration(PropertyDeclaration propertyDeclaration, object data);
@@ -201,8 +181,6 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitQueryExpressionSelectVBClause(QueryExpressionSelectVBClause queryExpressionSelectVBClause, object data);
 		
-		object VisitQueryExpressionVB(QueryExpressionVB queryExpressionVB, object data);
-		
 		object VisitQueryExpressionWhereClause(QueryExpressionWhereClause queryExpressionWhereClause, object data);
 		
 		object VisitRaiseEventStatement(RaiseEventStatement raiseEventStatement, object data);
@@ -215,10 +193,6 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitReturnStatement(ReturnStatement returnStatement, object data);
 		
-		object VisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data);
-		
-		object VisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data);
-		
 		object VisitStopStatement(StopStatement stopStatement, object data);
 		
 		object VisitSwitchSection(SwitchSection switchSection, object data);
@@ -245,12 +219,6 @@ namespace ICSharpCode.NRefactory.VB {
 		
 		object VisitUnaryOperatorExpression(UnaryOperatorExpression unaryOperatorExpression, object data);
 		
-		object VisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data);
-		
-		object VisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data);
-		
-		object VisitUnsafeStatement(UnsafeStatement unsafeStatement, object data);
-		
 		object VisitUsing(Using @using, object data);
 		
 		object VisitUsingDeclaration(UsingDeclaration usingDeclaration, object data);
@@ -272,7 +240,5 @@ namespace ICSharpCode.NRefactory.VB {
 		object VisitXmlEmbeddedExpression(XmlEmbeddedExpression xmlEmbeddedExpression, object data);
 		
 		object VisitXmlMemberAccessExpression(XmlMemberAccessExpression xmlMemberAccessExpression, object data);
-		
-		object VisitYieldStatement(YieldStatement yieldStatement, object data);
 	}
 }

VB/Project/Lexer/Token.cs

@@ -99,7 +99,7 @@ namespace ICSharpCode.NRefactory.VB.Parser
 				vbToken = "<unknown>";
 			}
 			
-			return string.Format("[Token {1} Location={2} EndLocation={3} val={4}]",
+			return string.Format("[Token {0} Location={1} EndLocation={2} val={3}]",
 			                     vbToken, Location, EndLocation, val);
 		}
 	}

VB/Project/Parser/gen.bat

@@ -4,11 +4,11 @@ echo Generating with #Coco
 
 cd Frames
 
-copy ..\VBNet\VBNET.ATG
+copy ..\vbnet.atg
-SharpCoco -namespace ICSharpCode.NRefactory.VB.Parser VBNET.ATG
+SharpCoco -namespace ICSharpCode.NRefactory.VB.Parser vbnet.atg
-move Parser.cs ..\VBNet
+move Parser.cs ..
 
-del VBNET.ATG
+del vbnet.atg
 
 pause
 cd ..

VB/Project/Parser/vbnet.atg

@@ -2289,7 +2289,7 @@ FunctionLambdaExpression<out LambdaExpression lambda>
 
 QueryExpr<out Expression expr>
 	(.
-		QueryExpressionVB qexpr = new QueryExpressionVB();
+		QueryExpression qexpr = new QueryExpression();
 		qexpr.StartLocation = la.Location;
 		expr = qexpr;
 	.) =

VB/Project/PrettyPrinter/VBNet/VBNetOutputVisitor.cs

@@ -997,51 +997,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data)
-		{
-			outputFormatter.Indent();
-			outputFormatter.PrintText("Protected Overrides Sub Finalize()");
-			outputFormatter.NewLine();
-			
-			++outputFormatter.IndentationLevel;
-			exitTokenStack.Push(Tokens.Sub);
-			
-			outputFormatter.Indent();
-			outputFormatter.PrintToken(Tokens.Try);
-			outputFormatter.NewLine();
-			
-			++outputFormatter.IndentationLevel;
-			TrackedVisit(destructorDeclaration.Body, data);
-			--outputFormatter.IndentationLevel;
-			
-			outputFormatter.Indent();
-			outputFormatter.PrintToken(Tokens.Finally);
-			outputFormatter.NewLine();
-			
-			++outputFormatter.IndentationLevel;
-			outputFormatter.Indent();
-			outputFormatter.PrintText("MyBase.Finalize()");
-			outputFormatter.NewLine();
-			--outputFormatter.IndentationLevel;
-			
-			outputFormatter.Indent();
-			outputFormatter.PrintToken(Tokens.End);
-			outputFormatter.Space();
-			outputFormatter.PrintToken(Tokens.Try);
-			outputFormatter.NewLine();
-			
-			exitTokenStack.Pop();
-			--outputFormatter.IndentationLevel;
-			
-			outputFormatter.Indent();
-			outputFormatter.PrintToken(Tokens.End);
-			outputFormatter.Space();
-			outputFormatter.PrintToken(Tokens.Sub);
-			outputFormatter.NewLine();
-			
-			return null;
-		}
-		
 		public override object TrackedVisitOperatorDeclaration(OperatorDeclaration operatorDeclaration, object data)
 		{
 			VisitAttributes(operatorDeclaration.Attributes, data);
@@ -1397,20 +1352,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitEmptyStatement(EmptyStatement emptyStatement, object data)
-		{
-			outputFormatter.NewLine();
-			return null;
-		}
-		
-		public override object TrackedVisitYieldStatement(YieldStatement yieldStatement, object data)
-		{
-			UnsupportedNode(yieldStatement);
-			outputFormatter.PrintText("yield ");
-			TrackedVisit(yieldStatement.Statement, data);
-			return null;
-		}
-		
 		public override object TrackedVisitReturnStatement(ReturnStatement returnStatement, object data)
 		{
 			outputFormatter.PrintToken(Tokens.Return);
@@ -1463,40 +1404,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitForStatement(ForStatement forStatement, object data)
-		{
-			// Is converted to {initializer} while <Condition> {Embedded} {Iterators} end while
-			exitTokenStack.Push(Tokens.While);
-			bool isFirstLine = true;
-			foreach (INode node in forStatement.Initializers) {
-				if (!isFirstLine)
-					outputFormatter.Indent();
-				isFirstLine = false;
-				TrackedVisit(node, data);
-				outputFormatter.NewLine();
-			}
-			if (!isFirstLine)
-				outputFormatter.Indent();
-			outputFormatter.PrintToken(Tokens.While);
-			outputFormatter.Space();
-			if (forStatement.Condition.IsNull) {
-				outputFormatter.PrintToken(Tokens.True);
-			} else {
-				TrackedVisit(forStatement.Condition, data);
-			}
-			outputFormatter.NewLine();
-			
-			PrintIndentedBlock(forStatement.EmbeddedStatement);
-			PrintIndentedBlock(forStatement.Iterator);
-			
-			outputFormatter.Indent();
-			outputFormatter.PrintToken(Tokens.End);
-			outputFormatter.Space();
-			outputFormatter.PrintToken(Tokens.While);
-			exitTokenStack.Pop();
-			return null;
-		}
-		
 		public override object TrackedVisitLabelStatement(LabelStatement labelStatement, object data)
 		{
 			outputFormatter.PrintIdentifier(labelStatement.Label);
@@ -1590,16 +1497,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitBreakStatement(BreakStatement breakStatement, object data)
-		{
-			outputFormatter.PrintToken(Tokens.Exit);
-			if (exitTokenStack.Count > 0) {
-				outputFormatter.Space();
-				outputFormatter.PrintToken(exitTokenStack.Peek());
-			}
-			return null;
-		}
-		
 		public override object TrackedVisitStopStatement(StopStatement stopStatement, object data)
 		{
 			outputFormatter.PrintToken(Tokens.Stop);
@@ -1645,17 +1542,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data)
-		{
-			outputFormatter.PrintText("goto case ");
-			if (gotoCaseStatement.IsDefaultCase) {
-				outputFormatter.PrintText("default");
-			} else {
-				TrackedVisit(gotoCaseStatement.Expression, null);
-			}
-			return null;
-		}
-		
 		public override object TrackedVisitDoLoopStatement(DoLoopStatement doLoopStatement, object data)
 		{
 			if (doLoopStatement.ConditionPosition == ConditionPosition.None) {
@@ -1877,30 +1763,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitFixedStatement(FixedStatement fixedStatement, object data)
-		{
-			UnsupportedNode(fixedStatement);
-			return TrackedVisit(fixedStatement.EmbeddedStatement, data);
-		}
-		
-		public override object TrackedVisitUnsafeStatement(UnsafeStatement unsafeStatement, object data)
-		{
-			UnsupportedNode(unsafeStatement);
-			return TrackedVisit(unsafeStatement.Block, data);
-		}
-		
-		public override object TrackedVisitCheckedStatement(CheckedStatement checkedStatement, object data)
-		{
-			UnsupportedNode(checkedStatement);
-			return TrackedVisit(checkedStatement.Block, data);
-		}
-		
-		public override object TrackedVisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data)
-		{
-			UnsupportedNode(uncheckedStatement);
-			return TrackedVisit(uncheckedStatement.Block, data);
-		}
-		
 		public override object TrackedVisitExitStatement(ExitStatement exitStatement, object data)
 		{
 			outputFormatter.PrintToken(Tokens.Exit);
@@ -2441,38 +2303,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data)
-		{
-			if (!sizeOfExpression.TypeReference.IsArrayType && sizeOfExpression.TypeReference.PointerNestingLevel == 0) {
-				switch (sizeOfExpression.TypeReference.Type) {
-					case "System.Byte":
-					case "System.SByte":
-						outputFormatter.PrintText("1");
-						return null;
-					case "System.Char":
-					case "System.Int16":
-					case "System.UInt16":
-						outputFormatter.PrintText("2");
-						return null;
-					case "System.Single":
-					case "System.Int32":
-					case "System.UInt32":
-						outputFormatter.PrintText("4");
-						return null;
-					case "System.Double":
-					case "System.Int64":
-					case "System.UInt64":
-						outputFormatter.PrintText("8");
-						return null;
-				}
-			}
-			UnsupportedNode(sizeOfExpression);
-			outputFormatter.PrintText("sizeof(");
-			TrackedVisit(sizeOfExpression.TypeReference, data);
-			outputFormatter.PrintText(")");
-			return null;
-		}
-		
 		public override object TrackedVisitTypeOfExpression(TypeOfExpression typeOfExpression, object data)
 		{
 			outputFormatter.PrintToken(Tokens.GetType);
@@ -2515,28 +2345,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitCheckedExpression(CheckedExpression checkedExpression, object data)
-		{
-			UnsupportedNode(checkedExpression);
-			return TrackedVisit(checkedExpression.Expression, data);
-		}
-		
-		public override object TrackedVisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data)
-		{
-			UnsupportedNode(uncheckedExpression);
-			return TrackedVisit(uncheckedExpression.Expression, data);
-		}
-		
-		public override object TrackedVisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data)
-		{
-			UnsupportedNode(pointerReferenceExpression);
-			TrackedVisit(pointerReferenceExpression.TargetObject, data);
-			outputFormatter.PrintText(".");
-			outputFormatter.PrintIdentifier(pointerReferenceExpression.MemberName);
-			PrintTypeArguments(pointerReferenceExpression.TypeArguments);
-			return null;
-		}
-		
 		public override object TrackedVisitCastExpression(CastExpression castExpression, object data)
 		{
 			if (castExpression.CastType == CastType.TryCast) {
@@ -2615,22 +2423,6 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			return null;
 		}
 		
-		public override object TrackedVisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data)
-		{
-			UnsupportedNode(stackAllocExpression);
-			outputFormatter.PrintText("stackalloc");
-			return null;
-		}
-		
-		public override object TrackedVisitIndexerExpression(IndexerExpression indexerExpression, object data)
-		{
-			TrackedVisit(indexerExpression.TargetObject, data);
-			outputFormatter.PrintToken(Tokens.OpenParenthesis);
-			AppendCommaSeparatedList(indexerExpression.Indexes);
-			outputFormatter.PrintToken(Tokens.CloseParenthesis);
-			return null;
-		}
-		
 		public override object TrackedVisitThisReferenceExpression(ThisReferenceExpression thisReferenceExpression, object data)
 		{
 			outputFormatter.PrintToken(Tokens.Me);
@@ -3011,7 +2803,7 @@ namespace ICSharpCode.NRefactory.VB.PrettyPrinter
 			outputFormatter.PrintToken(Tokens.Function);
 		}
 		
-		public override object TrackedVisitQueryExpressionVB(QueryExpressionVB queryExpression, object data)
+		public override object TrackedVisitQueryExpression(QueryExpression queryExpression, object data)
 		{
 			outputFormatter.IndentationLevel++;
 			for (int i = 0; i < queryExpression.Clauses.Count; i++) {

VB/Project/Visitors/AbstractASTVisitor.cs

@@ -106,11 +106,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return blockStatement.AcceptChildren(this, data);
 		}
 		
-		public virtual object VisitBreakStatement(BreakStatement breakStatement, object data) {
-			Debug.Assert((breakStatement != null));
-			return null;
-		}
-		
 		public virtual object VisitCaseLabel(CaseLabel caseLabel, object data) {
 			Debug.Assert((caseLabel != null));
 			Debug.Assert((caseLabel.Label != null));
@@ -137,18 +132,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return catchClause.Condition.AcceptVisitor(this, data);
 		}
 		
-		public virtual object VisitCheckedExpression(CheckedExpression checkedExpression, object data) {
-			Debug.Assert((checkedExpression != null));
-			Debug.Assert((checkedExpression.Expression != null));
-			return checkedExpression.Expression.AcceptVisitor(this, data);
-		}
-		
-		public virtual object VisitCheckedStatement(CheckedStatement checkedStatement, object data) {
-			Debug.Assert((checkedStatement != null));
-			Debug.Assert((checkedStatement.Block != null));
-			return checkedStatement.Block.AcceptVisitor(this, data);
-		}
-		
 		public virtual object VisitClassReferenceExpression(ClassReferenceExpression classReferenceExpression, object data) {
 			Debug.Assert((classReferenceExpression != null));
 			return null;
@@ -264,17 +247,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data) {
-			Debug.Assert((destructorDeclaration != null));
-			Debug.Assert((destructorDeclaration.Attributes != null));
-			Debug.Assert((destructorDeclaration.Body != null));
-			foreach (AttributeSection o in destructorDeclaration.Attributes) {
-				Debug.Assert(o != null);
-				o.AcceptVisitor(this, data);
-			}
-			return destructorDeclaration.Body.AcceptVisitor(this, data);
-		}
-		
 		public virtual object VisitDirectionExpression(DirectionExpression directionExpression, object data) {
 			Debug.Assert((directionExpression != null));
 			Debug.Assert((directionExpression.Expression != null));
@@ -297,11 +269,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return elseIfSection.EmbeddedStatement.AcceptVisitor(this, data);
 		}
 		
-		public virtual object VisitEmptyStatement(EmptyStatement emptyStatement, object data) {
-			Debug.Assert((emptyStatement != null));
-			return null;
-		}
-		
 		public virtual object VisitEndStatement(EndStatement endStatement, object data) {
 			Debug.Assert((endStatement != null));
 			return null;
@@ -444,14 +411,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitFixedStatement(FixedStatement fixedStatement, object data) {
-			Debug.Assert((fixedStatement != null));
-			Debug.Assert((fixedStatement.PointerDeclaration != null));
-			Debug.Assert((fixedStatement.EmbeddedStatement != null));
-			fixedStatement.PointerDeclaration.AcceptVisitor(this, data);
-			return fixedStatement.EmbeddedStatement.AcceptVisitor(this, data);
-		}
-		
 		public virtual object VisitForeachStatement(ForeachStatement foreachStatement, object data) {
 			Debug.Assert((foreachStatement != null));
 			Debug.Assert((foreachStatement.TypeReference != null));
@@ -485,30 +444,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return forNextStatement.EmbeddedStatement.AcceptVisitor(this, data);
 		}
 		
-		public virtual object VisitForStatement(ForStatement forStatement, object data) {
-			Debug.Assert((forStatement != null));
-			Debug.Assert((forStatement.Initializers != null));
-			Debug.Assert((forStatement.Condition != null));
-			Debug.Assert((forStatement.Iterator != null));
-			Debug.Assert((forStatement.EmbeddedStatement != null));
-			foreach (Statement o in forStatement.Initializers) {
-				Debug.Assert(o != null);
-				o.AcceptVisitor(this, data);
-			}
-			forStatement.Condition.AcceptVisitor(this, data);
-			foreach (Statement o in forStatement.Iterator) {
-				Debug.Assert(o != null);
-				o.AcceptVisitor(this, data);
-			}
-			return forStatement.EmbeddedStatement.AcceptVisitor(this, data);
-		}
-		
-		public virtual object VisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data) {
-			Debug.Assert((gotoCaseStatement != null));
-			Debug.Assert((gotoCaseStatement.Expression != null));
-			return gotoCaseStatement.Expression.AcceptVisitor(this, data);
-		}
-		
 		public virtual object VisitGotoStatement(GotoStatement gotoStatement, object data) {
 			Debug.Assert((gotoStatement != null));
 			return null;
@@ -546,18 +481,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitIndexerExpression(IndexerExpression indexerExpression, object data) {
-			Debug.Assert((indexerExpression != null));
-			Debug.Assert((indexerExpression.TargetObject != null));
-			Debug.Assert((indexerExpression.Indexes != null));
-			indexerExpression.TargetObject.AcceptVisitor(this, data);
-			foreach (Expression o in indexerExpression.Indexes) {
-				Debug.Assert(o != null);
-				o.AcceptVisitor(this, data);
-			}
-			return null;
-		}
-		
 		public virtual object VisitInnerClassTypeReference(InnerClassTypeReference innerClassTypeReference, object data) {
 			Debug.Assert((innerClassTypeReference != null));
 			Debug.Assert((innerClassTypeReference.GenericTypes != null));
@@ -757,18 +680,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return parenthesizedExpression.Expression.AcceptVisitor(this, data);
 		}
 		
-		public virtual object VisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data) {
-			Debug.Assert((pointerReferenceExpression != null));
-			Debug.Assert((pointerReferenceExpression.TargetObject != null));
-			Debug.Assert((pointerReferenceExpression.TypeArguments != null));
-			pointerReferenceExpression.TargetObject.AcceptVisitor(this, data);
-			foreach (TypeReference o in pointerReferenceExpression.TypeArguments) {
-				Debug.Assert(o != null);
-				o.AcceptVisitor(this, data);
-			}
-			return null;
-		}
-		
 		public virtual object VisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data) {
 			Debug.Assert((primitiveExpression != null));
 			return null;
@@ -831,15 +742,12 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 		
 		public virtual object VisitQueryExpression(QueryExpression queryExpression, object data) {
 			Debug.Assert((queryExpression != null));
-			Debug.Assert((queryExpression.FromClause != null));
+			Debug.Assert((queryExpression.Clauses != null));
-			Debug.Assert((queryExpression.MiddleClauses != null));
+			foreach (QueryExpressionClause o in queryExpression.Clauses) {
-			Debug.Assert((queryExpression.SelectOrGroupClause != null));
-			queryExpression.FromClause.AcceptVisitor(this, data);
-			foreach (QueryExpressionClause o in queryExpression.MiddleClauses) {
 				Debug.Assert(o != null);
 				o.AcceptVisitor(this, data);
 			}
-			return queryExpression.SelectOrGroupClause.AcceptVisitor(this, data);
+			return null;
 		}
 		
 		public virtual object VisitQueryExpressionAggregateClause(QueryExpressionAggregateClause queryExpressionAggregateClause, object data) {
@@ -1000,16 +908,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitQueryExpressionVB(QueryExpressionVB queryExpressionVB, object data) {
-			Debug.Assert((queryExpressionVB != null));
-			Debug.Assert((queryExpressionVB.Clauses != null));
-			foreach (QueryExpressionClause o in queryExpressionVB.Clauses) {
-				Debug.Assert(o != null);
-				o.AcceptVisitor(this, data);
-			}
-			return null;
-		}
-		
 		public virtual object VisitQueryExpressionWhereClause(QueryExpressionWhereClause queryExpressionWhereClause, object data) {
 			Debug.Assert((queryExpressionWhereClause != null));
 			Debug.Assert((queryExpressionWhereClause.Condition != null));
@@ -1055,20 +953,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return returnStatement.Expression.AcceptVisitor(this, data);
 		}
 		
-		public virtual object VisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data) {
-			Debug.Assert((sizeOfExpression != null));
-			Debug.Assert((sizeOfExpression.TypeReference != null));
-			return sizeOfExpression.TypeReference.AcceptVisitor(this, data);
-		}
-		
-		public virtual object VisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data) {
-			Debug.Assert((stackAllocExpression != null));
-			Debug.Assert((stackAllocExpression.TypeReference != null));
-			Debug.Assert((stackAllocExpression.Expression != null));
-			stackAllocExpression.TypeReference.AcceptVisitor(this, data);
-			return stackAllocExpression.Expression.AcceptVisitor(this, data);
-		}
-		
 		public virtual object VisitStopStatement(StopStatement stopStatement, object data) {
 			Debug.Assert((stopStatement != null));
 			return null;
@@ -1191,24 +1075,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return unaryOperatorExpression.Expression.AcceptVisitor(this, data);
 		}
 		
-		public virtual object VisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data) {
-			Debug.Assert((uncheckedExpression != null));
-			Debug.Assert((uncheckedExpression.Expression != null));
-			return uncheckedExpression.Expression.AcceptVisitor(this, data);
-		}
-		
-		public virtual object VisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data) {
-			Debug.Assert((uncheckedStatement != null));
-			Debug.Assert((uncheckedStatement.Block != null));
-			return uncheckedStatement.Block.AcceptVisitor(this, data);
-		}
-		
-		public virtual object VisitUnsafeStatement(UnsafeStatement unsafeStatement, object data) {
-			Debug.Assert((unsafeStatement != null));
-			Debug.Assert((unsafeStatement.Block != null));
-			return unsafeStatement.Block.AcceptVisitor(this, data);
-		}
-		
 		public virtual object VisitUsing(Using @using, object data) {
 			Debug.Assert((@using != null));
 			Debug.Assert((@using.Alias != null));
@@ -1297,11 +1163,5 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			Debug.Assert((xmlMemberAccessExpression.TargetObject != null));
 			return xmlMemberAccessExpression.TargetObject.AcceptVisitor(this, data);
 		}
-		
-		public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data) {
-			Debug.Assert((yieldStatement != null));
-			Debug.Assert((yieldStatement.Statement != null));
-			return yieldStatement.Statement.AcceptVisitor(this, data);
-		}
 	}
 }

VB/Project/Visitors/AbstractAstTransformer.cs

@@ -199,11 +199,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitBreakStatement(BreakStatement breakStatement, object data) {
-			Debug.Assert((breakStatement != null));
-			return null;
-		}
-		
 		public virtual object VisitCaseLabel(CaseLabel caseLabel, object data) {
 			Debug.Assert((caseLabel != null));
 			Debug.Assert((caseLabel.Label != null));
@@ -247,24 +242,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitCheckedExpression(CheckedExpression checkedExpression, object data) {
-			Debug.Assert((checkedExpression != null));
-			Debug.Assert((checkedExpression.Expression != null));
-			nodeStack.Push(checkedExpression.Expression);
-			checkedExpression.Expression.AcceptVisitor(this, data);
-			checkedExpression.Expression = ((Expression)(nodeStack.Pop()));
-			return null;
-		}
-		
-		public virtual object VisitCheckedStatement(CheckedStatement checkedStatement, object data) {
-			Debug.Assert((checkedStatement != null));
-			Debug.Assert((checkedStatement.Block != null));
-			nodeStack.Push(checkedStatement.Block);
-			checkedStatement.Block.AcceptVisitor(this, data);
-			checkedStatement.Block = ((Statement)(nodeStack.Pop()));
-			return null;
-		}
-		
 		public virtual object VisitClassReferenceExpression(ClassReferenceExpression classReferenceExpression, object data) {
 			Debug.Assert((classReferenceExpression != null));
 			return null;
@@ -479,27 +456,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data) {
-			Debug.Assert((destructorDeclaration != null));
-			Debug.Assert((destructorDeclaration.Attributes != null));
-			Debug.Assert((destructorDeclaration.Body != null));
-			for (int i = 0; i < destructorDeclaration.Attributes.Count; i++) {
-				AttributeSection o = destructorDeclaration.Attributes[i];
-				Debug.Assert(o != null);
-				nodeStack.Push(o);
-				o.AcceptVisitor(this, data);
-				o = (AttributeSection)nodeStack.Pop();
-				if (o == null)
-					destructorDeclaration.Attributes.RemoveAt(i--);
-				else
-					destructorDeclaration.Attributes[i] = o;
-			}
-			nodeStack.Push(destructorDeclaration.Body);
-			destructorDeclaration.Body.AcceptVisitor(this, data);
-			destructorDeclaration.Body = ((BlockStatement)(nodeStack.Pop()));
-			return null;
-		}
-		
 		public virtual object VisitDirectionExpression(DirectionExpression directionExpression, object data) {
 			Debug.Assert((directionExpression != null));
 			Debug.Assert((directionExpression.Expression != null));
@@ -535,11 +491,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitEmptyStatement(EmptyStatement emptyStatement, object data) {
-			Debug.Assert((emptyStatement != null));
-			return null;
-		}
-		
 		public virtual object VisitEndStatement(EndStatement endStatement, object data) {
 			Debug.Assert((endStatement != null));
 			return null;
@@ -796,19 +747,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitFixedStatement(FixedStatement fixedStatement, object data) {
-			Debug.Assert((fixedStatement != null));
-			Debug.Assert((fixedStatement.PointerDeclaration != null));
-			Debug.Assert((fixedStatement.EmbeddedStatement != null));
-			nodeStack.Push(fixedStatement.PointerDeclaration);
-			fixedStatement.PointerDeclaration.AcceptVisitor(this, data);
-			fixedStatement.PointerDeclaration = ((Statement)(nodeStack.Pop()));
-			nodeStack.Push(fixedStatement.EmbeddedStatement);
-			fixedStatement.EmbeddedStatement.AcceptVisitor(this, data);
-			fixedStatement.EmbeddedStatement = ((Statement)(nodeStack.Pop()));
-			return null;
-		}
-		
 		public virtual object VisitForeachStatement(ForeachStatement foreachStatement, object data) {
 			Debug.Assert((foreachStatement != null));
 			Debug.Assert((foreachStatement.TypeReference != null));
@@ -871,52 +809,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitForStatement(ForStatement forStatement, object data) {
-			Debug.Assert((forStatement != null));
-			Debug.Assert((forStatement.Initializers != null));
-			Debug.Assert((forStatement.Condition != null));
-			Debug.Assert((forStatement.Iterator != null));
-			Debug.Assert((forStatement.EmbeddedStatement != null));
-			for (int i = 0; i < forStatement.Initializers.Count; i++) {
-				Statement o = forStatement.Initializers[i];
-				Debug.Assert(o != null);
-				nodeStack.Push(o);
-				o.AcceptVisitor(this, data);
-				o = (Statement)nodeStack.Pop();
-				if (o == null)
-					forStatement.Initializers.RemoveAt(i--);
-				else
-					forStatement.Initializers[i] = o;
-			}
-			nodeStack.Push(forStatement.Condition);
-			forStatement.Condition.AcceptVisitor(this, data);
-			forStatement.Condition = ((Expression)(nodeStack.Pop()));
-			for (int i = 0; i < forStatement.Iterator.Count; i++) {
-				Statement o = forStatement.Iterator[i];
-				Debug.Assert(o != null);
-				nodeStack.Push(o);
-				o.AcceptVisitor(this, data);
-				o = (Statement)nodeStack.Pop();
-				if (o == null)
-					forStatement.Iterator.RemoveAt(i--);
-				else
-					forStatement.Iterator[i] = o;
-			}
-			nodeStack.Push(forStatement.EmbeddedStatement);
-			forStatement.EmbeddedStatement.AcceptVisitor(this, data);
-			forStatement.EmbeddedStatement = ((Statement)(nodeStack.Pop()));
-			return null;
-		}
-		
-		public virtual object VisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data) {
-			Debug.Assert((gotoCaseStatement != null));
-			Debug.Assert((gotoCaseStatement.Expression != null));
-			nodeStack.Push(gotoCaseStatement.Expression);
-			gotoCaseStatement.Expression.AcceptVisitor(this, data);
-			gotoCaseStatement.Expression = ((Expression)(nodeStack.Pop()));
-			return null;
-		}
-		
 		public virtual object VisitGotoStatement(GotoStatement gotoStatement, object data) {
 			Debug.Assert((gotoStatement != null));
 			return null;
@@ -984,27 +876,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitIndexerExpression(IndexerExpression indexerExpression, object data) {
-			Debug.Assert((indexerExpression != null));
-			Debug.Assert((indexerExpression.TargetObject != null));
-			Debug.Assert((indexerExpression.Indexes != null));
-			nodeStack.Push(indexerExpression.TargetObject);
-			indexerExpression.TargetObject.AcceptVisitor(this, data);
-			indexerExpression.TargetObject = ((Expression)(nodeStack.Pop()));
-			for (int i = 0; i < indexerExpression.Indexes.Count; i++) {
-				Expression o = indexerExpression.Indexes[i];
-				Debug.Assert(o != null);
-				nodeStack.Push(o);
-				o.AcceptVisitor(this, data);
-				o = (Expression)nodeStack.Pop();
-				if (o == null)
-					indexerExpression.Indexes.RemoveAt(i--);
-				else
-					indexerExpression.Indexes[i] = o;
-			}
-			return null;
-		}
-		
 		public virtual object VisitInnerClassTypeReference(InnerClassTypeReference innerClassTypeReference, object data) {
 			Debug.Assert((innerClassTypeReference != null));
 			Debug.Assert((innerClassTypeReference.GenericTypes != null));
@@ -1374,27 +1245,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data) {
-			Debug.Assert((pointerReferenceExpression != null));
-			Debug.Assert((pointerReferenceExpression.TargetObject != null));
-			Debug.Assert((pointerReferenceExpression.TypeArguments != null));
-			nodeStack.Push(pointerReferenceExpression.TargetObject);
-			pointerReferenceExpression.TargetObject.AcceptVisitor(this, data);
-			pointerReferenceExpression.TargetObject = ((Expression)(nodeStack.Pop()));
-			for (int i = 0; i < pointerReferenceExpression.TypeArguments.Count; i++) {
-				TypeReference o = pointerReferenceExpression.TypeArguments[i];
-				Debug.Assert(o != null);
-				nodeStack.Push(o);
-				o.AcceptVisitor(this, data);
-				o = (TypeReference)nodeStack.Pop();
-				if (o == null)
-					pointerReferenceExpression.TypeArguments.RemoveAt(i--);
-				else
-					pointerReferenceExpression.TypeArguments[i] = o;
-			}
-			return null;
-		}
-		
 		public virtual object VisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data) {
 			Debug.Assert((primitiveExpression != null));
 			return null;
@@ -1513,26 +1363,18 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 		
 		public virtual object VisitQueryExpression(QueryExpression queryExpression, object data) {
 			Debug.Assert((queryExpression != null));
-			Debug.Assert((queryExpression.FromClause != null));
+			Debug.Assert((queryExpression.Clauses != null));
-			Debug.Assert((queryExpression.MiddleClauses != null));
+			for (int i = 0; i < queryExpression.Clauses.Count; i++) {
-			Debug.Assert((queryExpression.SelectOrGroupClause != null));
+				QueryExpressionClause o = queryExpression.Clauses[i];
-			nodeStack.Push(queryExpression.FromClause);
-			queryExpression.FromClause.AcceptVisitor(this, data);
-			queryExpression.FromClause = ((QueryExpressionFromClause)(nodeStack.Pop()));
-			for (int i = 0; i < queryExpression.MiddleClauses.Count; i++) {
-				QueryExpressionClause o = queryExpression.MiddleClauses[i];
 				Debug.Assert(o != null);
 				nodeStack.Push(o);
 				o.AcceptVisitor(this, data);
 				o = (QueryExpressionClause)nodeStack.Pop();
 				if (o == null)
-					queryExpression.MiddleClauses.RemoveAt(i--);
+					queryExpression.Clauses.RemoveAt(i--);
 				else
-					queryExpression.MiddleClauses[i] = o;
+					queryExpression.Clauses[i] = o;
 			}
-			nodeStack.Push(queryExpression.SelectOrGroupClause);
-			queryExpression.SelectOrGroupClause.AcceptVisitor(this, data);
-			queryExpression.SelectOrGroupClause = ((QueryExpressionClause)(nodeStack.Pop()));
 			return null;
 		}
 		
@@ -1808,23 +1650,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitQueryExpressionVB(QueryExpressionVB queryExpressionVB, object data) {
-			Debug.Assert((queryExpressionVB != null));
-			Debug.Assert((queryExpressionVB.Clauses != null));
-			for (int i = 0; i < queryExpressionVB.Clauses.Count; i++) {
-				QueryExpressionClause o = queryExpressionVB.Clauses[i];
-				Debug.Assert(o != null);
-				nodeStack.Push(o);
-				o.AcceptVisitor(this, data);
-				o = (QueryExpressionClause)nodeStack.Pop();
-				if (o == null)
-					queryExpressionVB.Clauses.RemoveAt(i--);
-				else
-					queryExpressionVB.Clauses[i] = o;
-			}
-			return null;
-		}
-		
 		public virtual object VisitQueryExpressionWhereClause(QueryExpressionWhereClause queryExpressionWhereClause, object data) {
 			Debug.Assert((queryExpressionWhereClause != null));
 			Debug.Assert((queryExpressionWhereClause.Condition != null));
@@ -1895,28 +1720,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data) {
-			Debug.Assert((sizeOfExpression != null));
-			Debug.Assert((sizeOfExpression.TypeReference != null));
-			nodeStack.Push(sizeOfExpression.TypeReference);
-			sizeOfExpression.TypeReference.AcceptVisitor(this, data);
-			sizeOfExpression.TypeReference = ((TypeReference)(nodeStack.Pop()));
-			return null;
-		}
-		
-		public virtual object VisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data) {
-			Debug.Assert((stackAllocExpression != null));
-			Debug.Assert((stackAllocExpression.TypeReference != null));
-			Debug.Assert((stackAllocExpression.Expression != null));
-			nodeStack.Push(stackAllocExpression.TypeReference);
-			stackAllocExpression.TypeReference.AcceptVisitor(this, data);
-			stackAllocExpression.TypeReference = ((TypeReference)(nodeStack.Pop()));
-			nodeStack.Push(stackAllocExpression.Expression);
-			stackAllocExpression.Expression.AcceptVisitor(this, data);
-			stackAllocExpression.Expression = ((Expression)(nodeStack.Pop()));
-			return null;
-		}
-		
 		public virtual object VisitStopStatement(StopStatement stopStatement, object data) {
 			Debug.Assert((stopStatement != null));
 			return null;
@@ -2148,33 +1951,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return null;
 		}
 		
-		public virtual object VisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data) {
-			Debug.Assert((uncheckedExpression != null));
-			Debug.Assert((uncheckedExpression.Expression != null));
-			nodeStack.Push(uncheckedExpression.Expression);
-			uncheckedExpression.Expression.AcceptVisitor(this, data);
-			uncheckedExpression.Expression = ((Expression)(nodeStack.Pop()));
-			return null;
-		}
-		
-		public virtual object VisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data) {
-			Debug.Assert((uncheckedStatement != null));
-			Debug.Assert((uncheckedStatement.Block != null));
-			nodeStack.Push(uncheckedStatement.Block);
-			uncheckedStatement.Block.AcceptVisitor(this, data);
-			uncheckedStatement.Block = ((Statement)(nodeStack.Pop()));
-			return null;
-		}
-		
-		public virtual object VisitUnsafeStatement(UnsafeStatement unsafeStatement, object data) {
-			Debug.Assert((unsafeStatement != null));
-			Debug.Assert((unsafeStatement.Block != null));
-			nodeStack.Push(unsafeStatement.Block);
-			unsafeStatement.Block.AcceptVisitor(this, data);
-			unsafeStatement.Block = ((Statement)(nodeStack.Pop()));
-			return null;
-		}
-		
 		public virtual object VisitUsing(Using @using, object data) {
 			Debug.Assert((@using != null));
 			Debug.Assert((@using.Alias != null));
@@ -2328,14 +2104,5 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			xmlMemberAccessExpression.TargetObject = ((Expression)(nodeStack.Pop()));
 			return null;
 		}
-		
-		public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data) {
-			Debug.Assert((yieldStatement != null));
-			Debug.Assert((yieldStatement.Statement != null));
-			nodeStack.Push(yieldStatement.Statement);
-			yieldStatement.Statement.AcceptVisitor(this, data);
-			yieldStatement.Statement = ((Statement)(nodeStack.Pop()));
-			return null;
-		}
 	}
 }

VB/Project/Visitors/CodeDOMOutputVisitor.cs

@@ -489,15 +489,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 			return declStmt;
 		}
 		
-		public override object VisitEmptyStatement(EmptyStatement emptyStatement, object data)
-		{
-			CodeSnippetStatement emptyStmt = new CodeSnippetStatement();
-			
-			AddStmt(emptyStmt);
-			
-			return emptyStmt;
-		}
-		
 		public override object VisitReturnStatement(ReturnStatement returnStatement, object data)
 		{
 			CodeMethodReturnStatement returnStmt;
@@ -722,86 +713,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 
 			return forLoop;
 		}
-
-		public override object VisitForStatement(ForStatement forStatement, object data)
-		{
-			CodeIterationStatement forLoop = new CodeIterationStatement();
-			breakableStack.Push(new Breakable());
-
-			codeStack.Push(NullStmtCollection);
-
-			if (forStatement.Initializers.Count > 0)
-			{
-				if (forStatement.Initializers.Count > 1)
-				{
-					throw new NotSupportedException("CodeDom does not support Multiple For-Loop Initializer Statements");
-				}
-
-				foreach (object o in forStatement.Initializers)
-				{
-					if (o is Expression)
-					{
-						forLoop.InitStatement = new CodeExpressionStatement((CodeExpression)((Expression)o).AcceptVisitor(this, data));
-					}
-					if (o is Statement)
-					{
-						forLoop.InitStatement = (CodeStatement)((Statement)o).AcceptVisitor(this, data);
-					}
-				}
-			}
-			else
-			{
-				// RG: need to handle empty InitStatement
-				forLoop.InitStatement = new CodeExpressionStatement(new CodeSnippetExpression());
-			}
-			
-			if (forStatement.Condition == null) {
-				forLoop.TestExpression = new CodePrimitiveExpression(true);
-			} else {
-				forLoop.TestExpression = (CodeExpression)forStatement.Condition.AcceptVisitor(this, data);
-			}
-			
-			codeStack.Push(forLoop.Statements);
-			forStatement.EmbeddedStatement.AcceptVisitor(this, data);
-			codeStack.Pop();
-
-			if (forStatement.Iterator.Count > 0)
-			{
-				if (forStatement.Initializers.Count > 1)
-				{
-					throw new NotSupportedException("CodeDom does not support Multiple For-Loop Iterator Statements");
-				}
-
-				foreach (Statement stmt in forStatement.Iterator)
-				{
-					forLoop.IncrementStatement = (CodeStatement)stmt.AcceptVisitor(this, data);
-				}
-			}
-			else
-			{
-				// RG: need to handle empty IncrementStatement
-				forLoop.IncrementStatement = new CodeExpressionStatement(new CodeSnippetExpression());
-			}
-
-			codeStack.Pop();
-
-			Breakable breakable = breakableStack.Pop();
-
-			if (breakable.IsContinue)
-			{
-				forLoop.Statements.Add(new CodeSnippetStatement());
-				forLoop.Statements.Add(new CodeLabeledStatement("continue" + breakable.Id, new CodeExpressionStatement(new CodeSnippetExpression())));
-			}
-
-			AddStmt(forLoop);
-
-			if (breakable.IsBreak)
-			{
-				AddStmt(new CodeLabeledStatement("break" + breakable.Id, new CodeExpressionStatement(new CodeSnippetExpression())));
-			}
-			
-			return forLoop;
-		}
 		
 		public override object VisitLabelStatement(LabelStatement labelStatement, object data)
 		{
@@ -939,8 +850,8 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 					{
 						INode stmt = section.Children[i];
 
-						if (i == section.Children.Count - 1 && stmt is BreakStatement)
+//						if (i == section.Children.Count - 1 && stmt is BreakStatement)
-							break;
+//							break;
 
 						stmt.AcceptVisitor(this, data);
 					}
@@ -958,8 +869,8 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 				{
 					INode stmt = defaultSection.Children[i];
 
-					if (i == defaultSection.Children.Count - 1 && stmt is BreakStatement)
+//					if (i == defaultSection.Children.Count - 1 && stmt is BreakStatement)
-						break;
+//						break;
 
 					stmt.AcceptVisitor(this, data);
 				}
@@ -1028,11 +939,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 			return throwStmt;
 		}
 		
-		public override object VisitFixedStatement(FixedStatement fixedStatement, object data)
-		{
-			throw new NotSupportedException("CodeDom does not support Fixed Statement");
-		}
-		
 		#region Expressions
 		public override object VisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data)
 		{
@@ -1437,11 +1343,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 			return new CodeCastExpression(typeRef, (CodeExpression)castExpression.Expression.AcceptVisitor(this, data));
 		}
 		
-		public override object VisitIndexerExpression(IndexerExpression indexerExpression, object data)
-		{
-			return new CodeIndexerExpression((CodeExpression)indexerExpression.TargetObject.AcceptVisitor(this, data), GetExpressionList(indexerExpression.Indexes));
-		}
-		
 		public override object VisitThisReferenceExpression(ThisReferenceExpression thisReferenceExpression, object data)
 		{
 			return new CodeThisReferenceExpression();
@@ -1477,59 +1378,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 			return parameter;
 		}
 
-		public override object VisitBreakStatement(BreakStatement breakStatement, object data)
-		{
-			// RG:
-			// break;
-			//
-			// emulate with:
-			//      goto break1;
-			//
-			Breakable breakable = breakableStack.Peek();
-
-			breakable.IsBreak = true;
-
-			CodeGotoStatement breakStmt = new CodeGotoStatement("break" + breakable.Id);
-
-			AddStmt(breakStmt);
-
-			return breakStmt;
-		}
-
-		public override object VisitContinueStatement(ContinueStatement continueStatement, object data)
-		{
-			// RG:
-			// continue;
-			//
-			// emulate with:
-			//      goto continue1;
-			//
-			Breakable breakable = breakableStack.Peek();
-
-			// Is continuable?
-			if (!breakable.AllowContinue)
-			{
-				// walk stack to find first continuable item
-				Breakable[] stack = breakableStack.ToArray();
-				foreach (Breakable b in stack)
-				{
-					if (b.AllowContinue)
-					{
-						breakable = b;
-						break;
-					}
-				}
-			}
-
-			breakable.IsContinue = true;
-
-			CodeGotoStatement continueStmt = new CodeGotoStatement("continue" + breakable.Id);
-
-			AddStmt(continueStmt);
-
-			return continueStmt;
-		}
-
 		bool IsField(string reflectionTypeName, string fieldName)
 		{
 			return environmentInformationProvider.HasField(reflectionTypeName, 0, fieldName);

VB/Project/Visitors/LookupTableVisitor.cs

@@ -155,12 +155,13 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 		
 		public override object VisitQueryExpressionFromClause(QueryExpressionFromClause fromClause, object data)
 		{
-			QueryExpression parent = fromClause.Parent as QueryExpression;
+			// TODO : reimplement this!
-			foreach (CollectionRangeVariable variable in fromClause.Sources) {
+//			QueryExpression parent = fromClause.Parent as QueryExpression;
-				AddVariable(variable.Type, variable.Identifier,
+//			foreach (CollectionRangeVariable variable in fromClause.Sources) {
-				            variable.StartLocation, CurrentEndLocation,
+//				AddVariable(variable.Type, variable.Identifier,
-				            false, true, variable.Expression, null, parent != null && parent.IsQueryContinuation);
+//				            variable.StartLocation, CurrentEndLocation,
-			}
+//				            false, true, variable.Expression, null, parent != null && parent.IsQueryContinuation);
+//			}
 
 			return base.VisitQueryExpressionFromClause(fromClause, data);
 		}
@@ -213,32 +214,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors
 			}
 		}
 		
-		public override object VisitFixedStatement(FixedStatement fixedStatement, object data)
-		{
-			// uses LocalVariableDeclaration, we just have to put the end location on the stack
-			if (fixedStatement.EmbeddedStatement.EndLocation.IsEmpty) {
-				return base.VisitFixedStatement(fixedStatement, data);
-			} else {
-				endLocationStack.Push(fixedStatement.EmbeddedStatement.EndLocation);
-				base.VisitFixedStatement(fixedStatement, data);
-				endLocationStack.Pop();
-				return null;
-			}
-		}
-		
-		public override object VisitForStatement(ForStatement forStatement, object data)
-		{
-			// uses LocalVariableDeclaration, we just have to put the end location on the stack
-			if (forStatement.EmbeddedStatement.EndLocation.IsEmpty) {
-				return base.VisitForStatement(forStatement, data);
-			} else {
-				endLocationStack.Push(forStatement.EmbeddedStatement.EndLocation);
-				base.VisitForStatement(forStatement, data);
-				endLocationStack.Pop();
-				return null;
-			}
-		}
-		
 		public override object VisitUsingStatement(UsingStatement usingStatement, object data)
 		{
 			// uses LocalVariableDeclaration, we just have to put the end location on the stack

VB/Project/Visitors/NodeTrackingAstVisitor.cs

@@ -101,13 +101,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitBreakStatement(BreakStatement breakStatement, object data) {
-			this.BeginVisit(breakStatement);
-			object result = this.TrackedVisitBreakStatement(breakStatement, data);
-			this.EndVisit(breakStatement);
-			return result;
-		}
-		
 		public sealed override object VisitCaseLabel(CaseLabel caseLabel, object data) {
 			this.BeginVisit(caseLabel);
 			object result = this.TrackedVisitCaseLabel(caseLabel, data);
@@ -129,20 +122,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitCheckedExpression(CheckedExpression checkedExpression, object data) {
-			this.BeginVisit(checkedExpression);
-			object result = this.TrackedVisitCheckedExpression(checkedExpression, data);
-			this.EndVisit(checkedExpression);
-			return result;
-		}
-		
-		public sealed override object VisitCheckedStatement(CheckedStatement checkedStatement, object data) {
-			this.BeginVisit(checkedStatement);
-			object result = this.TrackedVisitCheckedStatement(checkedStatement, data);
-			this.EndVisit(checkedStatement);
-			return result;
-		}
-		
 		public sealed override object VisitClassReferenceExpression(ClassReferenceExpression classReferenceExpression, object data) {
 			this.BeginVisit(classReferenceExpression);
 			object result = this.TrackedVisitClassReferenceExpression(classReferenceExpression, data);
@@ -220,13 +199,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data) {
-			this.BeginVisit(destructorDeclaration);
-			object result = this.TrackedVisitDestructorDeclaration(destructorDeclaration, data);
-			this.EndVisit(destructorDeclaration);
-			return result;
-		}
-		
 		public sealed override object VisitDirectionExpression(DirectionExpression directionExpression, object data) {
 			this.BeginVisit(directionExpression);
 			object result = this.TrackedVisitDirectionExpression(directionExpression, data);
@@ -248,13 +220,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitEmptyStatement(EmptyStatement emptyStatement, object data) {
-			this.BeginVisit(emptyStatement);
-			object result = this.TrackedVisitEmptyStatement(emptyStatement, data);
-			this.EndVisit(emptyStatement);
-			return result;
-		}
-		
 		public sealed override object VisitEndStatement(EndStatement endStatement, object data) {
 			this.BeginVisit(endStatement);
 			object result = this.TrackedVisitEndStatement(endStatement, data);
@@ -339,13 +304,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitFixedStatement(FixedStatement fixedStatement, object data) {
-			this.BeginVisit(fixedStatement);
-			object result = this.TrackedVisitFixedStatement(fixedStatement, data);
-			this.EndVisit(fixedStatement);
-			return result;
-		}
-		
 		public sealed override object VisitForeachStatement(ForeachStatement foreachStatement, object data) {
 			this.BeginVisit(foreachStatement);
 			object result = this.TrackedVisitForeachStatement(foreachStatement, data);
@@ -360,20 +318,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitForStatement(ForStatement forStatement, object data) {
-			this.BeginVisit(forStatement);
-			object result = this.TrackedVisitForStatement(forStatement, data);
-			this.EndVisit(forStatement);
-			return result;
-		}
-		
-		public sealed override object VisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data) {
-			this.BeginVisit(gotoCaseStatement);
-			object result = this.TrackedVisitGotoCaseStatement(gotoCaseStatement, data);
-			this.EndVisit(gotoCaseStatement);
-			return result;
-		}
-		
 		public sealed override object VisitGotoStatement(GotoStatement gotoStatement, object data) {
 			this.BeginVisit(gotoStatement);
 			object result = this.TrackedVisitGotoStatement(gotoStatement, data);
@@ -395,13 +339,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitIndexerExpression(IndexerExpression indexerExpression, object data) {
-			this.BeginVisit(indexerExpression);
-			object result = this.TrackedVisitIndexerExpression(indexerExpression, data);
-			this.EndVisit(indexerExpression);
-			return result;
-		}
-		
 		public sealed override object VisitInnerClassTypeReference(InnerClassTypeReference innerClassTypeReference, object data) {
 			this.BeginVisit(innerClassTypeReference);
 			object result = this.TrackedVisitInnerClassTypeReference(innerClassTypeReference, data);
@@ -528,13 +465,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data) {
-			this.BeginVisit(pointerReferenceExpression);
-			object result = this.TrackedVisitPointerReferenceExpression(pointerReferenceExpression, data);
-			this.EndVisit(pointerReferenceExpression);
-			return result;
-		}
-		
 		public sealed override object VisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data) {
 			this.BeginVisit(primitiveExpression);
 			object result = this.TrackedVisitPrimitiveExpression(primitiveExpression, data);
@@ -682,13 +612,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitQueryExpressionVB(QueryExpressionVB queryExpressionVB, object data) {
-			this.BeginVisit(queryExpressionVB);
-			object result = this.TrackedVisitQueryExpressionVB(queryExpressionVB, data);
-			this.EndVisit(queryExpressionVB);
-			return result;
-		}
-		
 		public sealed override object VisitQueryExpressionWhereClause(QueryExpressionWhereClause queryExpressionWhereClause, object data) {
 			this.BeginVisit(queryExpressionWhereClause);
 			object result = this.TrackedVisitQueryExpressionWhereClause(queryExpressionWhereClause, data);
@@ -731,20 +654,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data) {
-			this.BeginVisit(sizeOfExpression);
-			object result = this.TrackedVisitSizeOfExpression(sizeOfExpression, data);
-			this.EndVisit(sizeOfExpression);
-			return result;
-		}
-		
-		public sealed override object VisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data) {
-			this.BeginVisit(stackAllocExpression);
-			object result = this.TrackedVisitStackAllocExpression(stackAllocExpression, data);
-			this.EndVisit(stackAllocExpression);
-			return result;
-		}
-		
 		public sealed override object VisitStopStatement(StopStatement stopStatement, object data) {
 			this.BeginVisit(stopStatement);
 			object result = this.TrackedVisitStopStatement(stopStatement, data);
@@ -836,27 +745,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data) {
-			this.BeginVisit(uncheckedExpression);
-			object result = this.TrackedVisitUncheckedExpression(uncheckedExpression, data);
-			this.EndVisit(uncheckedExpression);
-			return result;
-		}
-		
-		public sealed override object VisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data) {
-			this.BeginVisit(uncheckedStatement);
-			object result = this.TrackedVisitUncheckedStatement(uncheckedStatement, data);
-			this.EndVisit(uncheckedStatement);
-			return result;
-		}
-		
-		public sealed override object VisitUnsafeStatement(UnsafeStatement unsafeStatement, object data) {
-			this.BeginVisit(unsafeStatement);
-			object result = this.TrackedVisitUnsafeStatement(unsafeStatement, data);
-			this.EndVisit(unsafeStatement);
-			return result;
-		}
-		
 		public sealed override object VisitUsing(Using @using, object data) {
 			this.BeginVisit(@using);
 			object result = this.TrackedVisitUsing(@using, data);
@@ -934,13 +822,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return result;
 		}
 		
-		public sealed override object VisitYieldStatement(YieldStatement yieldStatement, object data) {
-			this.BeginVisit(yieldStatement);
-			object result = this.TrackedVisitYieldStatement(yieldStatement, data);
-			this.EndVisit(yieldStatement);
-			return result;
-		}
-		
 		public virtual object TrackedVisitAddHandlerStatement(AddHandlerStatement addHandlerStatement, object data) {
 			return base.VisitAddHandlerStatement(addHandlerStatement, data);
 		}
@@ -981,10 +862,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitBlockStatement(blockStatement, data);
 		}
 		
-		public virtual object TrackedVisitBreakStatement(BreakStatement breakStatement, object data) {
-			return base.VisitBreakStatement(breakStatement, data);
-		}
-		
 		public virtual object TrackedVisitCaseLabel(CaseLabel caseLabel, object data) {
 			return base.VisitCaseLabel(caseLabel, data);
 		}
@@ -997,14 +874,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitCatchClause(catchClause, data);
 		}
 		
-		public virtual object TrackedVisitCheckedExpression(CheckedExpression checkedExpression, object data) {
-			return base.VisitCheckedExpression(checkedExpression, data);
-		}
-		
-		public virtual object TrackedVisitCheckedStatement(CheckedStatement checkedStatement, object data) {
-			return base.VisitCheckedStatement(checkedStatement, data);
-		}
-		
 		public virtual object TrackedVisitClassReferenceExpression(ClassReferenceExpression classReferenceExpression, object data) {
 			return base.VisitClassReferenceExpression(classReferenceExpression, data);
 		}
@@ -1049,10 +918,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitDelegateDeclaration(delegateDeclaration, data);
 		}
 		
-		public virtual object TrackedVisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data) {
-			return base.VisitDestructorDeclaration(destructorDeclaration, data);
-		}
-		
 		public virtual object TrackedVisitDirectionExpression(DirectionExpression directionExpression, object data) {
 			return base.VisitDirectionExpression(directionExpression, data);
 		}
@@ -1065,10 +930,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitElseIfSection(elseIfSection, data);
 		}
 		
-		public virtual object TrackedVisitEmptyStatement(EmptyStatement emptyStatement, object data) {
-			return base.VisitEmptyStatement(emptyStatement, data);
-		}
-		
 		public virtual object TrackedVisitEndStatement(EndStatement endStatement, object data) {
 			return base.VisitEndStatement(endStatement, data);
 		}
@@ -1117,10 +978,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitFieldDeclaration(fieldDeclaration, data);
 		}
 		
-		public virtual object TrackedVisitFixedStatement(FixedStatement fixedStatement, object data) {
-			return base.VisitFixedStatement(fixedStatement, data);
-		}
-		
 		public virtual object TrackedVisitForeachStatement(ForeachStatement foreachStatement, object data) {
 			return base.VisitForeachStatement(foreachStatement, data);
 		}
@@ -1129,14 +986,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitForNextStatement(forNextStatement, data);
 		}
 		
-		public virtual object TrackedVisitForStatement(ForStatement forStatement, object data) {
-			return base.VisitForStatement(forStatement, data);
-		}
-		
-		public virtual object TrackedVisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data) {
-			return base.VisitGotoCaseStatement(gotoCaseStatement, data);
-		}
-		
 		public virtual object TrackedVisitGotoStatement(GotoStatement gotoStatement, object data) {
 			return base.VisitGotoStatement(gotoStatement, data);
 		}
@@ -1149,10 +998,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitIfElseStatement(ifElseStatement, data);
 		}
 		
-		public virtual object TrackedVisitIndexerExpression(IndexerExpression indexerExpression, object data) {
-			return base.VisitIndexerExpression(indexerExpression, data);
-		}
-		
 		public virtual object TrackedVisitInnerClassTypeReference(InnerClassTypeReference innerClassTypeReference, object data) {
 			return base.VisitInnerClassTypeReference(innerClassTypeReference, data);
 		}
@@ -1225,10 +1070,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitParenthesizedExpression(parenthesizedExpression, data);
 		}
 		
-		public virtual object TrackedVisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data) {
-			return base.VisitPointerReferenceExpression(pointerReferenceExpression, data);
-		}
-		
 		public virtual object TrackedVisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data) {
 			return base.VisitPrimitiveExpression(primitiveExpression, data);
 		}
@@ -1313,10 +1154,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitQueryExpressionSelectVBClause(queryExpressionSelectVBClause, data);
 		}
 		
-		public virtual object TrackedVisitQueryExpressionVB(QueryExpressionVB queryExpressionVB, object data) {
-			return base.VisitQueryExpressionVB(queryExpressionVB, data);
-		}
-		
 		public virtual object TrackedVisitQueryExpressionWhereClause(QueryExpressionWhereClause queryExpressionWhereClause, object data) {
 			return base.VisitQueryExpressionWhereClause(queryExpressionWhereClause, data);
 		}
@@ -1341,14 +1178,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitReturnStatement(returnStatement, data);
 		}
 		
-		public virtual object TrackedVisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data) {
-			return base.VisitSizeOfExpression(sizeOfExpression, data);
-		}
-		
-		public virtual object TrackedVisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data) {
-			return base.VisitStackAllocExpression(stackAllocExpression, data);
-		}
-		
 		public virtual object TrackedVisitStopStatement(StopStatement stopStatement, object data) {
 			return base.VisitStopStatement(stopStatement, data);
 		}
@@ -1401,18 +1230,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			return base.VisitUnaryOperatorExpression(unaryOperatorExpression, data);
 		}
 		
-		public virtual object TrackedVisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data) {
-			return base.VisitUncheckedExpression(uncheckedExpression, data);
-		}
-		
-		public virtual object TrackedVisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data) {
-			return base.VisitUncheckedStatement(uncheckedStatement, data);
-		}
-		
-		public virtual object TrackedVisitUnsafeStatement(UnsafeStatement unsafeStatement, object data) {
-			return base.VisitUnsafeStatement(unsafeStatement, data);
-		}
-		
 		public virtual object TrackedVisitUsing(Using @using, object data) {
 			return base.VisitUsing(@using, data);
 		}
@@ -1456,9 +1273,5 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 		public virtual object TrackedVisitXmlMemberAccessExpression(XmlMemberAccessExpression xmlMemberAccessExpression, object data) {
 			return base.VisitXmlMemberAccessExpression(xmlMemberAccessExpression, data);
 		}
-		
-		public virtual object TrackedVisitYieldStatement(YieldStatement yieldStatement, object data) {
-			return base.VisitYieldStatement(yieldStatement, data);
-		}
 	}
 }

VB/Project/Visitors/NotImplementedAstVisitor.cs

@@ -58,10 +58,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("BlockStatement");
 		}
 		
-		public virtual object VisitBreakStatement(BreakStatement breakStatement, object data) {
-			throw new global::System.NotImplementedException("BreakStatement");
-		}
-		
 		public virtual object VisitCaseLabel(CaseLabel caseLabel, object data) {
 			throw new global::System.NotImplementedException("CaseLabel");
 		}
@@ -74,14 +70,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("CatchClause");
 		}
 		
-		public virtual object VisitCheckedExpression(CheckedExpression checkedExpression, object data) {
-			throw new global::System.NotImplementedException("CheckedExpression");
-		}
-		
-		public virtual object VisitCheckedStatement(CheckedStatement checkedStatement, object data) {
-			throw new global::System.NotImplementedException("CheckedStatement");
-		}
-		
 		public virtual object VisitClassReferenceExpression(ClassReferenceExpression classReferenceExpression, object data) {
 			throw new global::System.NotImplementedException("ClassReferenceExpression");
 		}
@@ -126,10 +114,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("DelegateDeclaration");
 		}
 		
-		public virtual object VisitDestructorDeclaration(DestructorDeclaration destructorDeclaration, object data) {
-			throw new global::System.NotImplementedException("DestructorDeclaration");
-		}
-		
 		public virtual object VisitDirectionExpression(DirectionExpression directionExpression, object data) {
 			throw new global::System.NotImplementedException("DirectionExpression");
 		}
@@ -142,10 +126,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("ElseIfSection");
 		}
 		
-		public virtual object VisitEmptyStatement(EmptyStatement emptyStatement, object data) {
-			throw new global::System.NotImplementedException("EmptyStatement");
-		}
-		
 		public virtual object VisitEndStatement(EndStatement endStatement, object data) {
 			throw new global::System.NotImplementedException("EndStatement");
 		}
@@ -194,10 +174,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("FieldDeclaration");
 		}
 		
-		public virtual object VisitFixedStatement(FixedStatement fixedStatement, object data) {
-			throw new global::System.NotImplementedException("FixedStatement");
-		}
-		
 		public virtual object VisitForeachStatement(ForeachStatement foreachStatement, object data) {
 			throw new global::System.NotImplementedException("ForeachStatement");
 		}
@@ -206,14 +182,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("ForNextStatement");
 		}
 		
-		public virtual object VisitForStatement(ForStatement forStatement, object data) {
-			throw new global::System.NotImplementedException("ForStatement");
-		}
-		
-		public virtual object VisitGotoCaseStatement(GotoCaseStatement gotoCaseStatement, object data) {
-			throw new global::System.NotImplementedException("GotoCaseStatement");
-		}
-		
 		public virtual object VisitGotoStatement(GotoStatement gotoStatement, object data) {
 			throw new global::System.NotImplementedException("GotoStatement");
 		}
@@ -226,10 +194,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("IfElseStatement");
 		}
 		
-		public virtual object VisitIndexerExpression(IndexerExpression indexerExpression, object data) {
-			throw new global::System.NotImplementedException("IndexerExpression");
-		}
-		
 		public virtual object VisitInnerClassTypeReference(InnerClassTypeReference innerClassTypeReference, object data) {
 			throw new global::System.NotImplementedException("InnerClassTypeReference");
 		}
@@ -302,10 +266,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("ParenthesizedExpression");
 		}
 		
-		public virtual object VisitPointerReferenceExpression(PointerReferenceExpression pointerReferenceExpression, object data) {
-			throw new global::System.NotImplementedException("PointerReferenceExpression");
-		}
-		
 		public virtual object VisitPrimitiveExpression(PrimitiveExpression primitiveExpression, object data) {
 			throw new global::System.NotImplementedException("PrimitiveExpression");
 		}
@@ -390,10 +350,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("QueryExpressionSelectVBClause");
 		}
 		
-		public virtual object VisitQueryExpressionVB(QueryExpressionVB queryExpressionVB, object data) {
-			throw new global::System.NotImplementedException("QueryExpressionVB");
-		}
-		
 		public virtual object VisitQueryExpressionWhereClause(QueryExpressionWhereClause queryExpressionWhereClause, object data) {
 			throw new global::System.NotImplementedException("QueryExpressionWhereClause");
 		}
@@ -418,14 +374,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("ReturnStatement");
 		}
 		
-		public virtual object VisitSizeOfExpression(SizeOfExpression sizeOfExpression, object data) {
-			throw new global::System.NotImplementedException("SizeOfExpression");
-		}
-		
-		public virtual object VisitStackAllocExpression(StackAllocExpression stackAllocExpression, object data) {
-			throw new global::System.NotImplementedException("StackAllocExpression");
-		}
-		
 		public virtual object VisitStopStatement(StopStatement stopStatement, object data) {
 			throw new global::System.NotImplementedException("StopStatement");
 		}
@@ -478,18 +426,6 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 			throw new global::System.NotImplementedException("UnaryOperatorExpression");
 		}
 		
-		public virtual object VisitUncheckedExpression(UncheckedExpression uncheckedExpression, object data) {
-			throw new global::System.NotImplementedException("UncheckedExpression");
-		}
-		
-		public virtual object VisitUncheckedStatement(UncheckedStatement uncheckedStatement, object data) {
-			throw new global::System.NotImplementedException("UncheckedStatement");
-		}
-		
-		public virtual object VisitUnsafeStatement(UnsafeStatement unsafeStatement, object data) {
-			throw new global::System.NotImplementedException("UnsafeStatement");
-		}
-		
 		public virtual object VisitUsing(Using @using, object data) {
 			throw new global::System.NotImplementedException("Using");
 		}
@@ -533,9 +469,5 @@ namespace ICSharpCode.NRefactory.VB.Visitors {
 		public virtual object VisitXmlMemberAccessExpression(XmlMemberAccessExpression xmlMemberAccessExpression, object data) {
 			throw new global::System.NotImplementedException("XmlMemberAccessExpression");
 		}
-		
-		public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data) {
-			throw new global::System.NotImplementedException("YieldStatement");
-		}
 	}
 }

VB/Test/ICSharpCode.NRefactory.VB.Tests.csproj

@@ -70,7 +70,6 @@
     <Compile Include="Parser\Expressions\AddressOfExpressionTests.cs" />
     <Compile Include="Parser\Expressions\LambdaExpressionTests.cs" />
     <Compile Include="Parser\Expressions\QueryExpressionTests.cs" />
-    <Compile Include="Parser\Expressions\QueryExpressionVBTests.cs" />
     <Compile Include="Parser\Expressions\XmlExpressionTests.cs" />
     <Compile Include="Parser\Expressions\XmlMemberAccessExpressionTests.cs" />
     <Compile Include="Parser\GlobalScope\AttributeSectionTests.cs" />
@@ -90,13 +89,7 @@
     <Compile Include="Parser\Expressions\ArrayCreateExpressionTests.cs" />
     <Compile Include="Parser\Expressions\ObjectCreateExpressionTests.cs" />
     <Compile Include="Parser\GlobalScope\DelegateDeclarationTests.cs" />
-    <Compile Include="Parser\Expressions\CheckedExpressionTests.cs" />
-    <Compile Include="Parser\Expressions\UncheckedExpressionTests.cs" />
     <Compile Include="Parser\Expressions\ConditionalExpressionTests.cs" />
-    <Compile Include="Parser\Expressions\PointerReferenceExpressionTests.cs" />
-    <Compile Include="Parser\Expressions\IndexerExpressionTests.cs" />
-    <Compile Include="Parser\Expressions\SizeOfExpressionTests.cs" />
-    <Compile Include="Parser\Expressions\StackAllocExpressionTests.cs" />
     <Compile Include="Parser\GlobalScope\UsingDeclarationTests.cs" />
     <Compile Include="Parser\GlobalScope\TypeDeclarationTests.cs" />
     <Compile Include="Parser\LocationAssignmentCheckVisitor.cs" />
@@ -106,16 +99,11 @@
     <Compile Include="Parser\TypeLevel\FieldDeclarationTests.cs" />
     <Compile Include="Parser\TypeLevel\MethodDeclarationTests.cs" />
     <Compile Include="Parser\TypeLevel\PropertyDeclarationTests.cs" />
-    <Compile Include="Parser\TypeLevel\DestructorDeclarationTests.cs" />
-    <Compile Include="Parser\TypeLevel\IndexerDeclarationTests.cs" />
     <Compile Include="Parser\TypeLevel\OperatorDeclarationTests.cs" />
     <Compile Include="Parser\Statements\BlockStatementTests.cs" />
-    <Compile Include="Parser\Statements\BreakStatementTests.cs" />
     <Compile Include="Parser\Statements\ContinueStatementTests.cs" />
-    <Compile Include="Parser\Statements\EmptyStatementTests.cs" />
     <Compile Include="Parser\Statements\DoLoopStatementTests.cs" />
     <Compile Include="Parser\Statements\ForeachStatementTests.cs" />
-    <Compile Include="Parser\Statements\ForStatementTests.cs" />
     <Compile Include="Parser\Statements\GotoStatementTests.cs" />
     <Compile Include="Parser\Statements\IfElseStatementTests.cs" />
     <Compile Include="Parser\Statements\LabelStatementTests.cs" />
@@ -126,11 +114,6 @@
     <Compile Include="Parser\Statements\SwitchStatementTests.cs" />
     <Compile Include="Parser\Statements\ThrowStatementTests.cs" />
     <Compile Include="Parser\Statements\TryCatchStatementTests.cs" />
-    <Compile Include="Parser\Statements\CheckedStatementTests.cs" />
-    <Compile Include="Parser\Statements\UncheckedStatementTests.cs" />
-    <Compile Include="Parser\Statements\UnsafeStatementTests.cs" />
-    <Compile Include="Parser\Statements\FixedStatementTests.cs" />
-    <Compile Include="Parser\Statements\GotoCaseStatementTests.cs" />
     <Compile Include="Parser\Statements\UsingStatementTests.cs" />
     <Compile Include="Parser\Expressions\ClassReferenceExpressionTests.cs" />
     <Compile Include="Parser\Expressions\TypeOfIsExpressionTests.cs" />

VB/Test/Lexer/LexerTests.cs

@@ -2,6 +2,7 @@
 using System;
 using System.IO;
 using NUnit.Framework;
+using ICSharpCode.NRefactory.VB;
 using ICSharpCode.NRefactory.VB.Parser;
 using ICSharpCode.NRefactory.VB.PrettyPrinter;
 

VB/Test/Parser/Expressions/AddressOfExpressionTests.cs

@@ -12,8 +12,6 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class AddressOfExpressionTests
 	{
-		#region VB.NET
-		
 		[Test]
 		public void SimpleAddressOfExpressionTest()
 		{
@@ -43,7 +41,5 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 			Assert.AreEqual("t", ((MemberReferenceExpression)ae.Expression).MemberName, "t");
 			Assert.IsInstanceOf(typeof(ThisReferenceExpression), ((MemberReferenceExpression)ae.Expression).TargetObject);
 		}
-		
-		#endregion
 	}
 }

VB/Test/Parser/Expressions/ArrayCreateExpressionTests.cs

@@ -12,10 +12,8 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class ArrayCreateExpressionTests
 	{
-		#region VB.NET
-		
 		[Test]
-		public void VBNetArrayCreateExpressionTest1()
+		public void ArrayCreateExpressionTest1()
 		{
 			ArrayCreateExpression ace = ParseUtilVBNet.ParseExpression<ArrayCreateExpression>("new Integer() {1, 2, 3, 4}");
 			
@@ -25,7 +23,7 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 		}
 		
 		[Test]
-		public void VBNetArrayCreateExpressionTest2()
+		public void ArrayCreateExpressionTest2()
 		{
 			ArrayCreateExpression ace = ParseUtilVBNet.ParseExpression<ArrayCreateExpression>("New Integer(0 To 5){0, 1, 2, 3, 4, 5}");
 			
@@ -34,6 +32,5 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 			Assert.AreEqual(5, (ace.Arguments[0] as PrimitiveExpression).Value);
 			Assert.AreEqual(new int[] {0}, ace.CreateType.RankSpecifier);
 		}
-		#endregion
 	}
 }

VB/Test/Parser/Expressions/AssignmentExpressionTests.cs

@@ -12,8 +12,7 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class AssignmentExpressionTests
 	{
-		#region VB.NET
+		void TestAssignmentExpression(string program, AssignmentOperatorType op)
-		void VBNetTestAssignmentExpression(string program, AssignmentOperatorType op)
 		{
 			ExpressionStatement se = ParseUtilVBNet.ParseStatement<ExpressionStatement>(program);
 			AssignmentExpression ae = se.Expression as AssignmentExpression;
@@ -24,52 +23,51 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 		}
 
 		[Test]
-		public void VBNetAssignTest()
+		public void AssignTest()
 		{
-			VBNetTestAssignmentExpression("a = b", AssignmentOperatorType.Assign);
+			TestAssignmentExpression("a = b", AssignmentOperatorType.Assign);
 		}
 		
 		[Test]
-		public void VBNetAddTest()
+		public void AddTest()
 		{
-			VBNetTestAssignmentExpression("a += b", AssignmentOperatorType.Add);
+			TestAssignmentExpression("a += b", AssignmentOperatorType.Add);
 		}
 		
 		[Test]
-		public void VBNetSubtractTest()
+		public void SubtractTest()
 		{
-			VBNetTestAssignmentExpression("a -= b", AssignmentOperatorType.Subtract);
+			TestAssignmentExpression("a -= b", AssignmentOperatorType.Subtract);
 		}
 		
 		[Test]
-		public void VBNetMultiplyTest()
+		public void MultiplyTest()
 		{
-			VBNetTestAssignmentExpression("a *= b", AssignmentOperatorType.Multiply);
+			TestAssignmentExpression("a *= b", AssignmentOperatorType.Multiply);
 		}
 		
 		[Test]
-		public void VBNetDivideTest()
+		public void DivideTest()
 		{
-			VBNetTestAssignmentExpression("a /= b", AssignmentOperatorType.Divide);
+			TestAssignmentExpression("a /= b", AssignmentOperatorType.Divide);
 		}
 		
 		[Test]
-		public void VBNetExclusiveOrTest()
+		public void ExclusiveOrTest()
 		{
-			VBNetTestAssignmentExpression("a ^= b", AssignmentOperatorType.Power);
+			TestAssignmentExpression("a ^= b", AssignmentOperatorType.Power);
 		}
 		
 		[Test]
-		public void VBNetStringConcatTest()
+		public void StringConcatTest()
 		{
-			VBNetTestAssignmentExpression("a &= b", AssignmentOperatorType.ConcatString);
+			TestAssignmentExpression("a &= b", AssignmentOperatorType.ConcatString);
 		}
 
 		[Test]
-		public void VBNetModulusTest()
+		public void ModulusTest()
 		{
-			VBNetTestAssignmentExpression("a \\= b", AssignmentOperatorType.DivideInteger);
+			TestAssignmentExpression("a \\= b", AssignmentOperatorType.DivideInteger);
 		}
-		#endregion
 	}
 }

VB/Test/Parser/Expressions/CheckedExpressionTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class CheckedExpressionTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Expressions/IndexerExpressionTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class IndexerExpressionTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Expressions/PointerReferenceExpressionTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class PointerReferenceExpressionTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Expressions/QueryExpressionTests.cs

@@ -14,5 +14,622 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class QueryExpressionTests
 	{
+		void RunTest(string expression, int expectedCount, Action<QueryExpression> constraint, params Type[] expectedTypes)
+		{
+			var expr = ParseUtilVBNet.ParseExpression<QueryExpression>(expression);
+			
+			Assert.AreEqual(expectedCount, expr.Clauses.Count);
+			
+			for (int i = 0; i < expectedTypes.Length; i++) {
+				Assert.IsTrue(expectedTypes[i] == expr.Clauses[i].GetType());
+			}
+			
+			constraint(expr);
+		}
+		
+		[Test]
+		public void SimpleQueryTest()
+		{
+			RunTest("From o In db.Orders Select o.OrderID", 2,
+			        expr => {
+			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
+			        	
+			        	Assert.AreEqual(1, fromClause.Sources.Count);
+			        	
+			        	var var1 = fromClause.Sources.First();
+			        	
+			        	Assert.AreEqual("o", var1.Identifier);
+			        	Assert.IsTrue(var1.Expression is MemberReferenceExpression);
+			        	var inExpr = var1.Expression as MemberReferenceExpression;
+			        	Assert.IsTrue(inExpr.MemberName == "Orders" && inExpr.TargetObject is IdentifierExpression && (inExpr.TargetObject as IdentifierExpression).Identifier == "db");
+			        	
+			        	Assert.AreEqual(1, selectClause.Variables.Count);
+			        	Assert.IsTrue(selectClause.Variables[0].Expression is MemberReferenceExpression);
+			        	var member = selectClause.Variables[0].Expression as MemberReferenceExpression;
+			        	
+			        	Assert.IsTrue(member.MemberName == "OrderID" && member.TargetObject is IdentifierExpression && (member.TargetObject as IdentifierExpression).Identifier == "o");
+			        },
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause)
+			       );
+		}
+		
+		[Test]
+		public void SkipTakeQueryTest()
+		{
+			RunTest("From o In db.Orders Select o.OrderID Skip 10 Take 5", 4,
+			        expr => {
+			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
+			        	var skipClause = expr.Clauses[2] as QueryExpressionPartitionVBClause;
+			        	var takeClause = expr.Clauses[3] as QueryExpressionPartitionVBClause;
+			        	
+			        	Assert.AreEqual(1, fromClause.Sources.Count);
+			        	
+			        	var var1 = fromClause.Sources.First();
+			        	
+			        	Assert.AreEqual("o", var1.Identifier);
+			        	Assert.IsTrue(var1.Expression is MemberReferenceExpression);
+			        	var inExpr = var1.Expression as MemberReferenceExpression;
+			        	Assert.IsTrue(inExpr.MemberName == "Orders" && inExpr.TargetObject is IdentifierExpression && (inExpr.TargetObject as IdentifierExpression).Identifier == "db");
+			        	
+			        	Assert.AreEqual(1, selectClause.Variables.Count);
+			        	Assert.IsTrue(selectClause.Variables[0].Expression is MemberReferenceExpression);
+			        	var member = selectClause.Variables[0].Expression as MemberReferenceExpression;
+			        	
+			        	Assert.IsTrue(member.MemberName == "OrderID" && member.TargetObject is IdentifierExpression && (member.TargetObject as IdentifierExpression).Identifier == "o");
+			        	
+			        	Assert.AreEqual(QueryExpressionPartitionType.Skip, skipClause.PartitionType);
+			        	Assert.IsTrue(skipClause.Expression is PrimitiveExpression &&
+			        	              (skipClause.Expression as PrimitiveExpression).StringValue == "10");
+			        	
+			        	Assert.AreEqual(QueryExpressionPartitionType.Take, takeClause.PartitionType);
+			        	Assert.IsTrue(takeClause.Expression is PrimitiveExpression &&
+			        	              (takeClause.Expression as PrimitiveExpression).StringValue == "5");
+			        },
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause),
+			        typeof(QueryExpressionPartitionVBClause), typeof(QueryExpressionPartitionVBClause)
+			       );
+		}
+		
+		[Test]
+		public void SkipWhileTakeWhileQueryTest()
+		{
+			RunTest("From o In db.Orders Select o.OrderID Skip While o.OrderId > 2 Take While o.OrderId < 5", 4,
+			        expr => {
+			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
+			        	var skipClause = expr.Clauses[2] as QueryExpressionPartitionVBClause;
+			        	var takeClause = expr.Clauses[3] as QueryExpressionPartitionVBClause;
+			        	
+			        	Assert.AreEqual(1, fromClause.Sources.Count);
+			        	
+			        	var var1 = fromClause.Sources.First();
+			        	
+			        	Assert.AreEqual("o", var1.Identifier);
+			        	Assert.IsTrue(var1.Expression is MemberReferenceExpression);
+			        	var inExpr = var1.Expression as MemberReferenceExpression;
+			        	Assert.IsTrue(inExpr.MemberName == "Orders" && inExpr.TargetObject is IdentifierExpression && (inExpr.TargetObject as IdentifierExpression).Identifier == "db");
+			        	
+			        	Assert.AreEqual(1, selectClause.Variables.Count);
+			        	Assert.IsTrue(selectClause.Variables[0].Expression is MemberReferenceExpression);
+			        	var member = selectClause.Variables[0].Expression as MemberReferenceExpression;
+			        	
+			        	Assert.IsTrue(member.MemberName == "OrderID" && member.TargetObject is IdentifierExpression && (member.TargetObject as IdentifierExpression).Identifier == "o");
+			        	
+			        	Assert.AreEqual(QueryExpressionPartitionType.SkipWhile, skipClause.PartitionType);
+			        	Assert.IsTrue(skipClause.Expression is BinaryOperatorExpression);
+			        	
+			        	Assert.AreEqual(QueryExpressionPartitionType.TakeWhile, takeClause.PartitionType);
+			        	Assert.IsTrue(takeClause.Expression is BinaryOperatorExpression);
+			        },
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause),
+			        typeof(QueryExpressionPartitionVBClause), typeof(QueryExpressionPartitionVBClause)
+			       );
+		}
+		
+		[Test]
+		public void MultipleValuesSelectTest()
+		{
+			RunTest(@"From i In list Select i, x2 = i^2",
+			        2, expr => {
+			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
+			        	
+			        	Assert.AreEqual(1, fromClause.Sources.Count);
+			        	
+			        	var var1 = fromClause.Sources.First();
+			        	
+			        	Assert.AreEqual("i", var1.Identifier);
+			        	Assert.IsTrue(var1.Expression is IdentifierExpression);
+			        	Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
+			        	
+			        	Assert.AreEqual(2, selectClause.Variables.Count);
+			        	
+			        	var selectExpr1 = selectClause.Variables[0];
+			        	var selectExpr2 = selectClause.Variables[1];
+			        	
+			        	Assert.IsEmpty(selectExpr1.Identifier);
+			        	Assert.IsTrue(selectExpr1.Expression is IdentifierExpression &&
+			        	              (selectExpr1.Expression as IdentifierExpression).Identifier == "i");
+			        	
+			        	Assert.AreEqual("x2", selectExpr2.Identifier);
+			        	Assert.IsTrue(selectExpr2.Type.IsNull);
+			        	Assert.IsTrue(selectExpr2.Expression is BinaryOperatorExpression);
+			        	
+			        	var binOp = selectExpr2.Expression as BinaryOperatorExpression;
+			        	
+			        	Assert.AreEqual(BinaryOperatorType.Power, binOp.Op);
+			        	Assert.IsTrue(binOp.Left is IdentifierExpression && (binOp.Left as IdentifierExpression).Identifier == "i");
+			        	Assert.IsTrue(binOp.Right is PrimitiveExpression && (binOp.Right as PrimitiveExpression).StringValue == "2");
+			        },
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause)
+			       );
+		}
+		
+		[Test]
+		public void GroupTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var groupClause = expr.Clauses[1] as QueryExpressionGroupVBClause;
+				var selectClause = expr.Clauses[2] as QueryExpressionSelectVBClause;
+				
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var fromVar1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("p", fromVar1.Identifier);
+				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
+				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "products");
+				
+				Assert.AreEqual(1, groupClause.GroupVariables.Count);
+				Assert.AreEqual(1, groupClause.ByVariables.Count);
+				Assert.AreEqual(1, groupClause.IntoVariables.Count);
+				
+				var gv = groupClause.GroupVariables.First();
+				var bv = groupClause.ByVariables.First();
+				var iv = groupClause.IntoVariables.First();
+				
+				Assert.IsTrue(gv.Expression is IdentifierExpression && (gv.Expression as IdentifierExpression).Identifier == "p");
+				Assert.IsTrue(bv.Expression is MemberReferenceExpression &&
+				              (bv.Expression as MemberReferenceExpression).MemberName == "Category");
+				Assert.IsTrue((bv.Expression as MemberReferenceExpression).TargetObject is IdentifierExpression &&
+				              ((bv.Expression as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "p");
+				Assert.IsTrue(iv.Expression is IdentifierExpression &&
+				              (iv.Expression as IdentifierExpression).Identifier == "Group");
+				
+				Assert.AreEqual(2, selectClause.Variables.Count);
+				
+				var var1 = selectClause.Variables.First();
+				var var2 = selectClause.Variables.Skip(1).First();
+				
+				Assert.IsTrue(var1.Expression is IdentifierExpression &&
+				              (var1.Expression as IdentifierExpression).Identifier == "Category");
+				Assert.IsTrue(var2.Expression is InvocationExpression &&
+				              (var2.Expression as InvocationExpression).TargetObject is MemberReferenceExpression &&
+				              ((var2.Expression as InvocationExpression).TargetObject as MemberReferenceExpression).MemberName == "Average" &&
+				              ((var2.Expression as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject is IdentifierExpression &&
+				              (((var2.Expression as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "Group");
+			};
+			
+			RunTest(@"From p In products _
+            Group p By p.Category Into Group _
+            Select Category, AveragePrice = Group.Average(Function(p) p.UnitPrice)", 3, constraint,
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionGroupVBClause), typeof(QueryExpressionSelectVBClause));
+		}
+		
+		[Test]
+		public void LetTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var groupClause = expr.Clauses[1] as QueryExpressionGroupVBClause;
+				var letClause = expr.Clauses[2] as QueryExpressionLetVBClause;
+				var selectClause = expr.Clauses[3] as QueryExpressionSelectVBClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var fromVar1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("p", fromVar1.Identifier);
+				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
+				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "products");
+				
+				// Group By Into
+				Assert.AreEqual(1, groupClause.GroupVariables.Count);
+				Assert.AreEqual(1, groupClause.ByVariables.Count);
+				Assert.AreEqual(1, groupClause.IntoVariables.Count);
+				
+				var gv = groupClause.GroupVariables.First();
+				var bv = groupClause.ByVariables.First();
+				var iv = groupClause.IntoVariables.First();
+				
+				Assert.IsTrue(gv.Expression is IdentifierExpression && (gv.Expression as IdentifierExpression).Identifier == "p");
+				CheckMemberReferenceExpression(bv.Expression, "Category", "p");
+				Assert.IsTrue(iv.Expression is IdentifierExpression &&
+				              (iv.Expression as IdentifierExpression).Identifier == "Group");
+				
+				// Let
+				Assert.AreEqual(1, letClause.Variables.Count);
+				
+				var letVariable = letClause.Variables.First();
+				
+				Assert.AreEqual("minPrice", letVariable.Identifier);
+				Assert.IsTrue(letVariable.Expression is InvocationExpression);
+				CheckMemberReferenceExpression((letVariable.Expression as InvocationExpression).TargetObject, "Min", "Group");
+
+				// Select
+				Assert.AreEqual(2, selectClause.Variables.Count);
+				
+				var var1 = selectClause.Variables.First();
+				var var2 = selectClause.Variables.Skip(1).First();
+				
+				Assert.IsTrue(var1.Expression is IdentifierExpression &&
+				              (var1.Expression as IdentifierExpression).Identifier == "Category");
+				Assert.IsTrue(var2.Expression is InvocationExpression);
+				CheckMemberReferenceExpression((var2.Expression as InvocationExpression).TargetObject, "Where", "Group");
+			};
+			
+			RunTest(@"From p In products _
+            Group p By p.Category Into Group _
+            Let minPrice = Group.Min(Function(p) p.UnitPrice) _
+            Select Category, CheapestProducts = Group.Where(Function(p) p.UnitPrice = minPrice)", 4, constraint,
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionGroupVBClause), typeof(QueryExpressionLetVBClause), typeof(QueryExpressionSelectVBClause));
+		}
+		
+		[Test]
+		public void CrossJoinTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var joinClause = expr.Clauses[1] as QueryExpressionJoinVBClause;
+				var selectClause = expr.Clauses[2] as QueryExpressionSelectVBClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var fromVar1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("c", fromVar1.Identifier);
+				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
+				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "categories");
+				
+				// Join In On Equals
+				var inClause = joinClause.JoinVariable as CollectionRangeVariable;
+				
+				Assert.AreEqual("p", inClause.Identifier);
+				Assert.IsTrue(inClause.Expression is IdentifierExpression &&
+				              (inClause.Expression as IdentifierExpression).Identifier == "products");
+				
+				Assert.IsTrue(joinClause.SubJoin.IsNull);
+				
+				Assert.AreEqual(1, joinClause.Conditions.Count);
+				
+				var condition1 = joinClause.Conditions.First();
+				
+				Assert.IsTrue(condition1.LeftSide is IdentifierExpression && (condition1.LeftSide as IdentifierExpression).Identifier == "c");
+				
+				CheckMemberReferenceExpression(condition1.RightSide, "Category", "p");
+				
+				// Select
+				Assert.AreEqual(2, selectClause.Variables.Count);
+				
+				var var1 = selectClause.Variables.First();
+				var var2 = selectClause.Variables.Skip(1).First();
+				
+				Assert.AreEqual("Category", var1.Identifier);
+				Assert.IsEmpty(var2.Identifier);
+				
+				Assert.IsTrue(var1.Expression is IdentifierExpression &&
+				              (var1.Expression as IdentifierExpression).Identifier == "c");
+				CheckMemberReferenceExpression(var2.Expression, "ProductName", "p");
+			};
+			
+			RunTest(@"From c In categories _
+                Join p In products On c Equals p.Category _
+                Select Category = c, p.ProductName", 3, constraint,
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionJoinVBClause), typeof(QueryExpressionSelectVBClause));
+		}
+		
+		[Test]
+		public void OrderByTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var var1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("i", var1.Identifier);
+				Assert.IsTrue(var1.Expression is IdentifierExpression);
+				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
+				
+				// Order By
+				Assert.AreEqual(1, orderClause.Orderings.Count);
+				
+				var ordering1 = orderClause.Orderings.First();
+				
+				Assert.IsTrue(ordering1.Criteria is IdentifierExpression &&
+				              (ordering1.Criteria as IdentifierExpression).Identifier == "i");
+				Assert.AreEqual(QueryExpressionOrderingDirection.None, ordering1.Direction);
+			};
+			
+			RunTest(@"From i In list Order By i", 2, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
+		}
+		
+		[Test]
+		public void OrderByTest2()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var var1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("i", var1.Identifier);
+				Assert.IsTrue(var1.Expression is IdentifierExpression);
+				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
+				
+				// Order By
+				Assert.AreEqual(1, orderClause.Orderings.Count);
+				
+				var ordering1 = orderClause.Orderings.First();
+				
+				Assert.IsTrue(ordering1.Criteria is IdentifierExpression &&
+				              (ordering1.Criteria as IdentifierExpression).Identifier == "i");
+				Assert.AreEqual(QueryExpressionOrderingDirection.Ascending, ordering1.Direction);
+			};
+			
+			RunTest(@"From i In list Order By i Ascending", 2, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
+		}
+		
+		[Test]
+		public void OrderByTest3()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var var1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("i", var1.Identifier);
+				Assert.IsTrue(var1.Expression is IdentifierExpression);
+				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
+				
+				// Order By
+				Assert.AreEqual(1, orderClause.Orderings.Count);
+				
+				var ordering1 = orderClause.Orderings.First();
+				
+				Assert.IsTrue(ordering1.Criteria is IdentifierExpression &&
+				              (ordering1.Criteria as IdentifierExpression).Identifier == "i");
+				Assert.AreEqual(QueryExpressionOrderingDirection.Descending, ordering1.Direction);
+			};
+			
+			RunTest(@"From i In list Order By i Descending", 2, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
+		}
+		
+		[Test]
+		public void OrderByThenByTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var var1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("d", var1.Identifier);
+				Assert.IsTrue(var1.Expression is IdentifierExpression);
+				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "digits");
+				
+				// Order By
+				Assert.AreEqual(2, orderClause.Orderings.Count);
+				
+				var ordering1 = orderClause.Orderings.First();
+				var ordering2 = orderClause.Orderings.Skip(1).First();
+				
+				CheckMemberReferenceExpression(ordering1.Criteria, "Length", "d");
+
+				Assert.IsTrue(ordering2.Criteria is IdentifierExpression &&
+				              (ordering2.Criteria as IdentifierExpression).Identifier == "d");
+				
+				Assert.AreEqual(QueryExpressionOrderingDirection.None, ordering1.Direction);
+				Assert.AreEqual(QueryExpressionOrderingDirection.None, ordering2.Direction);
+
+			};
+			
+			RunTest(@"From d In digits _
+        Order By d.Length, d", 2, constraint,
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
+		}
+		
+		[Test]
+		public void DistinctTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				
+				// From
+				Assert.AreEqual(1, fromClause.Sources.Count);
+				
+				var var1 = fromClause.Sources.First();
+				
+				Assert.AreEqual("d", var1.Identifier);
+				Assert.IsTrue(var1.Expression is IdentifierExpression);
+				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "digits");
+			};
+			
+			RunTest(@"From d In digits Distinct", 2, constraint,
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionDistinctClause));
+		}
+		
+		[Test]
+		public void AggregateTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var clause = expr.Clauses[0] as QueryExpressionAggregateClause;
+				
+				Assert.AreEqual("p", clause.Source.Identifier);
+				CheckMemberReferenceExpression(clause.Source.Expression, "GetProcesses", "Process");
+				
+				Assert.AreEqual(1, clause.IntoVariables.Count);
+				
+				var into1 = clause.IntoVariables.First();
+				
+				Assert.AreEqual("virtualMemory", into1.Identifier);
+				
+				Assert.IsTrue(into1.Expression is InvocationExpression &&
+				              (into1.Expression as InvocationExpression).TargetObject is IdentifierExpression &&
+				              ((into1.Expression as InvocationExpression).TargetObject as IdentifierExpression).Identifier == "Sum");
+				Assert.AreEqual(1, (into1.Expression as InvocationExpression).Arguments.Count);
+				CheckMemberReferenceExpression((into1.Expression as InvocationExpression).Arguments.First(), "VirtualMemorySize64", "p");
+			};
+			
+			RunTest(@"Aggregate p In Process.GetProcesses _
+			Into virtualMemory = Sum(p.VirtualMemorySize64)", 1, constraint, typeof(QueryExpressionAggregateClause));
+		}
+		
+		[Test]
+		public void GroupJoinTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause1 = expr.Clauses[0] as QueryExpressionFromClause;
+				var groupJoinClause = expr.Clauses[1] as QueryExpressionGroupJoinVBClause;
+				var fromClause2 = expr.Clauses[2] as QueryExpressionFromClause;
+				var selectClause = expr.Clauses[3] as QueryExpressionSelectVBClause;
+				
+				// From 1
+				Assert.AreEqual(1, fromClause1.Sources.Count);
+				
+				var var1 = fromClause1.Sources.First();
+				
+				Assert.AreEqual("s", var1.Identifier);
+				Assert.IsTrue(var1.Expression is IdentifierExpression &&
+				              (var1.Expression as IdentifierExpression).Identifier == "fileList");
+				
+				// From 2
+				Assert.AreEqual(1, fromClause2.Sources.Count);
+				
+				var var2 = fromClause2.Sources.First();
+				
+				Assert.AreEqual("p", var2.Identifier);
+				Assert.IsTrue(var2.Expression is IdentifierExpression &&
+				              (var2.Expression as IdentifierExpression).Identifier == "Group");
+				
+				// Select
+				Assert.AreEqual(1, selectClause.Variables.Count);
+				
+				var var3 = selectClause.Variables.First();
+				
+				Assert.IsEmpty(var3.Identifier);
+				Assert.IsTrue(var3.Expression is IdentifierExpression &&
+				              (var3.Expression as IdentifierExpression).Identifier == "s");
+				
+				// Group Join
+				var joinClause = groupJoinClause.JoinClause;
+				
+				// Join In On Equals
+				var inClause = joinClause.JoinVariable as CollectionRangeVariable;
+				
+				Assert.AreEqual("p", inClause.Identifier);
+				Assert.IsTrue(inClause.Expression is IdentifierExpression &&
+				              (inClause.Expression as IdentifierExpression).Identifier == "IMAGES");
+				
+				Assert.IsTrue(joinClause.SubJoin.IsNull);
+				
+				Assert.AreEqual(1, joinClause.Conditions.Count);
+				
+				var condition1 = joinClause.Conditions.First();
+				
+				Assert.IsTrue(condition1.LeftSide is InvocationExpression);
+				Assert.IsTrue((condition1.LeftSide as InvocationExpression).TargetObject is MemberReferenceExpression);
+				Assert.IsTrue(((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).MemberName == "ToUpper");
+				Assert.IsTrue(((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject is MemberReferenceExpression);
+				Assert.IsTrue((((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as MemberReferenceExpression).MemberName == "Extension");
+				Assert.IsTrue((((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as MemberReferenceExpression).TargetObject is IdentifierExpression);
+				Assert.IsTrue(((((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "s");
+				
+				Assert.IsTrue(condition1.RightSide is InvocationExpression);
+				Assert.IsTrue((condition1.RightSide as InvocationExpression).TargetObject is MemberReferenceExpression);
+				Assert.IsTrue(((condition1.RightSide as InvocationExpression).TargetObject as MemberReferenceExpression).MemberName == "ToUpper");
+				Assert.IsTrue(((condition1.RightSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject is IdentifierExpression);
+				Assert.IsTrue((((condition1.RightSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "p");
+			};
+			
+			RunTest(@"From s In fileList _
+Group Join p In IMAGES On s.Extension.ToUpper() Equals p.ToUpper() Into Group _
+From p In Group _
+Select s", 4, constraint,
+			        typeof(QueryExpressionFromClause), typeof(QueryExpressionGroupJoinVBClause), typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause));
+		}
+		
+		[Test]
+		public void SelectManyTest()
+		{
+			Action<QueryExpression> constraint = expr => {
+				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
+				var whereClause = expr.Clauses[1] as QueryExpressionWhereClause;
+				var selectClause = expr.Clauses[2] as QueryExpressionSelectVBClause;
+				
+				// From
+				Assert.AreEqual(2, fromClause.Sources.Count);
+				
+				var fromVar1 = fromClause.Sources.First();
+				var fromVar2 = fromClause.Sources.Skip(1).First();
+				
+				Assert.AreEqual("c", fromVar1.Identifier);
+				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
+				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "customers");
+				
+				Assert.AreEqual("o", fromVar2.Identifier);
+				CheckMemberReferenceExpression(fromVar2.Expression, "Orders", "c");
+				
+				// Where
+				Assert.IsTrue(whereClause.Condition is BinaryOperatorExpression);
+				Assert.IsTrue((whereClause.Condition as BinaryOperatorExpression).Op == BinaryOperatorType.LessThan);
+				CheckMemberReferenceExpression((whereClause.Condition as BinaryOperatorExpression).Left, "Total", "o");
+				Assert.IsTrue((whereClause.Condition as BinaryOperatorExpression).Right is PrimitiveExpression);
+				Assert.IsTrue((double)((whereClause.Condition as BinaryOperatorExpression).Right as PrimitiveExpression).Value == 500.0);
+				
+				// Select
+				foreach (var v in selectClause.Variables) {
+					Assert.IsEmpty(v.Identifier);
+				}
+				
+				var var1 = selectClause.Variables.First();
+				var var2 = selectClause.Variables.Skip(1).First();
+				var var3 = selectClause.Variables.Skip(2).First();
+				
+				CheckMemberReferenceExpression(var1.Expression, "CustomerID", "c");
+				CheckMemberReferenceExpression(var2.Expression, "OrderID", "o");
+				CheckMemberReferenceExpression(var3.Expression, "Total", "o");
+			};
+			
+			RunTest(@"From c In customers, o In c.Orders _
+        Where o.Total < 500.0 _
+        Select c.CustomerID, o.OrderID, o.Total", 3, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionWhereClause), typeof(QueryExpressionSelectVBClause));
+		}
+		
+		void CheckMemberReferenceExpression(Expression expr, string memberName, string targetObjectIdentifier)
+		{
+			Assert.IsTrue(expr is MemberReferenceExpression);
+			Assert.IsTrue((expr as MemberReferenceExpression).MemberName == memberName &&
+			              (expr as MemberReferenceExpression).TargetObject is IdentifierExpression &&
+			              ((expr as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == targetObjectIdentifier);
+		}
 	}
 }

VB/Test/Parser/Expressions/QueryExpressionVBTests.cs

@@ -1,633 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.Linq;
-using ICSharpCode.NRefactory.VB.Dom;
-using ICSharpCode.NRefactory.VB.Tests.Dom;
-using NUnit.Framework;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class QueryExpressionVBTests
-	{
-		void RunTest(string expression, int expectedCount, Action<QueryExpressionVB> constraint, params Type[] expectedTypes)
-		{
-			var expr = ParseUtilVBNet.ParseExpression<QueryExpressionVB>(expression);
-			
-			Assert.AreEqual(expectedCount, expr.Clauses.Count);
-			
-			for (int i = 0; i < expectedTypes.Length; i++) {
-				Assert.IsTrue(expectedTypes[i] == expr.Clauses[i].GetType());
-			}
-			
-			constraint(expr);
-		}
-		
-		[Test]
-		public void SimpleQueryTest()
-		{
-			RunTest("From o In db.Orders Select o.OrderID", 2,
-			        expr => {
-			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
-			        	
-			        	Assert.AreEqual(1, fromClause.Sources.Count);
-			        	
-			        	var var1 = fromClause.Sources.First();
-			        	
-			        	Assert.AreEqual("o", var1.Identifier);
-			        	Assert.IsTrue(var1.Expression is MemberReferenceExpression);
-			        	var inExpr = var1.Expression as MemberReferenceExpression;
-			        	Assert.IsTrue(inExpr.MemberName == "Orders" && inExpr.TargetObject is IdentifierExpression && (inExpr.TargetObject as IdentifierExpression).Identifier == "db");
-			        	
-			        	Assert.AreEqual(1, selectClause.Variables.Count);
-			        	Assert.IsTrue(selectClause.Variables[0].Expression is MemberReferenceExpression);
-			        	var member = selectClause.Variables[0].Expression as MemberReferenceExpression;
-			        	
-			        	Assert.IsTrue(member.MemberName == "OrderID" && member.TargetObject is IdentifierExpression && (member.TargetObject as IdentifierExpression).Identifier == "o");
-			        },
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause)
-			       );
-		}
-		
-		[Test]
-		public void SkipTakeQueryTest()
-		{
-			RunTest("From o In db.Orders Select o.OrderID Skip 10 Take 5", 4,
-			        expr => {
-			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
-			        	var skipClause = expr.Clauses[2] as QueryExpressionPartitionVBClause;
-			        	var takeClause = expr.Clauses[3] as QueryExpressionPartitionVBClause;
-			        	
-			        	Assert.AreEqual(1, fromClause.Sources.Count);
-			        	
-			        	var var1 = fromClause.Sources.First();
-			        	
-			        	Assert.AreEqual("o", var1.Identifier);
-			        	Assert.IsTrue(var1.Expression is MemberReferenceExpression);
-			        	var inExpr = var1.Expression as MemberReferenceExpression;
-			        	Assert.IsTrue(inExpr.MemberName == "Orders" && inExpr.TargetObject is IdentifierExpression && (inExpr.TargetObject as IdentifierExpression).Identifier == "db");
-			        	
-			        	Assert.AreEqual(1, selectClause.Variables.Count);
-			        	Assert.IsTrue(selectClause.Variables[0].Expression is MemberReferenceExpression);
-			        	var member = selectClause.Variables[0].Expression as MemberReferenceExpression;
-			        	
-			        	Assert.IsTrue(member.MemberName == "OrderID" && member.TargetObject is IdentifierExpression && (member.TargetObject as IdentifierExpression).Identifier == "o");
-			        	
-			        	Assert.AreEqual(QueryExpressionPartitionType.Skip, skipClause.PartitionType);
-			        	Assert.IsTrue(skipClause.Expression is PrimitiveExpression &&
-			        	              (skipClause.Expression as PrimitiveExpression).StringValue == "10");
-			        	
-			        	Assert.AreEqual(QueryExpressionPartitionType.Take, takeClause.PartitionType);
-			        	Assert.IsTrue(takeClause.Expression is PrimitiveExpression &&
-			        	              (takeClause.Expression as PrimitiveExpression).StringValue == "5");
-			        },
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause),
-			        typeof(QueryExpressionPartitionVBClause), typeof(QueryExpressionPartitionVBClause)
-			       );
-		}
-		
-		[Test]
-		public void SkipWhileTakeWhileQueryTest()
-		{
-			RunTest("From o In db.Orders Select o.OrderID Skip While o.OrderId > 2 Take While o.OrderId < 5", 4,
-			        expr => {
-			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
-			        	var skipClause = expr.Clauses[2] as QueryExpressionPartitionVBClause;
-			        	var takeClause = expr.Clauses[3] as QueryExpressionPartitionVBClause;
-			        	
-			        	Assert.AreEqual(1, fromClause.Sources.Count);
-			        	
-			        	var var1 = fromClause.Sources.First();
-			        	
-			        	Assert.AreEqual("o", var1.Identifier);
-			        	Assert.IsTrue(var1.Expression is MemberReferenceExpression);
-			        	var inExpr = var1.Expression as MemberReferenceExpression;
-			        	Assert.IsTrue(inExpr.MemberName == "Orders" && inExpr.TargetObject is IdentifierExpression && (inExpr.TargetObject as IdentifierExpression).Identifier == "db");
-			        	
-			        	Assert.AreEqual(1, selectClause.Variables.Count);
-			        	Assert.IsTrue(selectClause.Variables[0].Expression is MemberReferenceExpression);
-			        	var member = selectClause.Variables[0].Expression as MemberReferenceExpression;
-			        	
-			        	Assert.IsTrue(member.MemberName == "OrderID" && member.TargetObject is IdentifierExpression && (member.TargetObject as IdentifierExpression).Identifier == "o");
-			        	
-			        	Assert.AreEqual(QueryExpressionPartitionType.SkipWhile, skipClause.PartitionType);
-			        	Assert.IsTrue(skipClause.Expression is BinaryOperatorExpression);
-			        	
-			        	Assert.AreEqual(QueryExpressionPartitionType.TakeWhile, takeClause.PartitionType);
-			        	Assert.IsTrue(takeClause.Expression is BinaryOperatorExpression);
-			        },
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause),
-			        typeof(QueryExpressionPartitionVBClause), typeof(QueryExpressionPartitionVBClause)
-			       );
-		}
-		
-		[Test]
-		public void MultipleValuesSelectTest()
-		{
-			RunTest(@"From i In list Select i, x2 = i^2",
-			        2, expr => {
-			        	var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-			        	var selectClause = expr.Clauses[1] as QueryExpressionSelectVBClause;
-			        	
-			        	Assert.AreEqual(1, fromClause.Sources.Count);
-			        	
-			        	var var1 = fromClause.Sources.First();
-			        	
-			        	Assert.AreEqual("i", var1.Identifier);
-			        	Assert.IsTrue(var1.Expression is IdentifierExpression);
-			        	Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
-			        	
-			        	Assert.AreEqual(2, selectClause.Variables.Count);
-			        	
-			        	var selectExpr1 = selectClause.Variables[0];
-			        	var selectExpr2 = selectClause.Variables[1];
-			        	
-			        	Assert.IsEmpty(selectExpr1.Identifier);
-			        	Assert.IsTrue(selectExpr1.Expression is IdentifierExpression &&
-			        	              (selectExpr1.Expression as IdentifierExpression).Identifier == "i");
-			        	
-			        	Assert.AreEqual("x2", selectExpr2.Identifier);
-			        	Assert.IsTrue(selectExpr2.Type.IsNull);
-			        	Assert.IsTrue(selectExpr2.Expression is BinaryOperatorExpression);
-			        	
-			        	var binOp = selectExpr2.Expression as BinaryOperatorExpression;
-			        	
-			        	Assert.AreEqual(BinaryOperatorType.Power, binOp.Op);
-			        	Assert.IsTrue(binOp.Left is IdentifierExpression && (binOp.Left as IdentifierExpression).Identifier == "i");
-			        	Assert.IsTrue(binOp.Right is PrimitiveExpression && (binOp.Right as PrimitiveExpression).StringValue == "2");
-			        },
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause)
-			       );
-		}
-		
-		[Test]
-		public void GroupTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var groupClause = expr.Clauses[1] as QueryExpressionGroupVBClause;
-				var selectClause = expr.Clauses[2] as QueryExpressionSelectVBClause;
-				
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var fromVar1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("p", fromVar1.Identifier);
-				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
-				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "products");
-				
-				Assert.AreEqual(1, groupClause.GroupVariables.Count);
-				Assert.AreEqual(1, groupClause.ByVariables.Count);
-				Assert.AreEqual(1, groupClause.IntoVariables.Count);
-				
-				var gv = groupClause.GroupVariables.First();
-				var bv = groupClause.ByVariables.First();
-				var iv = groupClause.IntoVariables.First();
-				
-				Assert.IsTrue(gv.Expression is IdentifierExpression && (gv.Expression as IdentifierExpression).Identifier == "p");
-				Assert.IsTrue(bv.Expression is MemberReferenceExpression &&
-				              (bv.Expression as MemberReferenceExpression).MemberName == "Category");
-				Assert.IsTrue((bv.Expression as MemberReferenceExpression).TargetObject is IdentifierExpression &&
-				              ((bv.Expression as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "p");
-				Assert.IsTrue(iv.Expression is IdentifierExpression &&
-				              (iv.Expression as IdentifierExpression).Identifier == "Group");
-				
-				Assert.AreEqual(2, selectClause.Variables.Count);
-				
-				var var1 = selectClause.Variables.First();
-				var var2 = selectClause.Variables.Skip(1).First();
-				
-				Assert.IsTrue(var1.Expression is IdentifierExpression &&
-				              (var1.Expression as IdentifierExpression).Identifier == "Category");
-				Assert.IsTrue(var2.Expression is InvocationExpression &&
-				              (var2.Expression as InvocationExpression).TargetObject is MemberReferenceExpression &&
-				              ((var2.Expression as InvocationExpression).TargetObject as MemberReferenceExpression).MemberName == "Average" &&
-				              ((var2.Expression as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject is IdentifierExpression &&
-				              (((var2.Expression as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "Group");
-			};
-			
-			RunTest(@"From p In products _
-            Group p By p.Category Into Group _
-            Select Category, AveragePrice = Group.Average(Function(p) p.UnitPrice)", 3, constraint,
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionGroupVBClause), typeof(QueryExpressionSelectVBClause));
-		}
-		
-		[Test]
-		public void LetTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var groupClause = expr.Clauses[1] as QueryExpressionGroupVBClause;
-				var letClause = expr.Clauses[2] as QueryExpressionLetVBClause;
-				var selectClause = expr.Clauses[3] as QueryExpressionSelectVBClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var fromVar1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("p", fromVar1.Identifier);
-				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
-				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "products");
-				
-				// Group By Into
-				Assert.AreEqual(1, groupClause.GroupVariables.Count);
-				Assert.AreEqual(1, groupClause.ByVariables.Count);
-				Assert.AreEqual(1, groupClause.IntoVariables.Count);
-				
-				var gv = groupClause.GroupVariables.First();
-				var bv = groupClause.ByVariables.First();
-				var iv = groupClause.IntoVariables.First();
-				
-				Assert.IsTrue(gv.Expression is IdentifierExpression && (gv.Expression as IdentifierExpression).Identifier == "p");
-				CheckMemberReferenceExpression(bv.Expression, "Category", "p");
-				Assert.IsTrue(iv.Expression is IdentifierExpression &&
-				              (iv.Expression as IdentifierExpression).Identifier == "Group");
-				
-				// Let
-				Assert.AreEqual(1, letClause.Variables.Count);
-				
-				var letVariable = letClause.Variables.First();
-				
-				Assert.AreEqual("minPrice", letVariable.Identifier);
-				Assert.IsTrue(letVariable.Expression is InvocationExpression);
-				CheckMemberReferenceExpression((letVariable.Expression as InvocationExpression).TargetObject, "Min", "Group");
-
-				// Select
-				Assert.AreEqual(2, selectClause.Variables.Count);
-				
-				var var1 = selectClause.Variables.First();
-				var var2 = selectClause.Variables.Skip(1).First();
-				
-				Assert.IsTrue(var1.Expression is IdentifierExpression &&
-				              (var1.Expression as IdentifierExpression).Identifier == "Category");
-				Assert.IsTrue(var2.Expression is InvocationExpression);
-				CheckMemberReferenceExpression((var2.Expression as InvocationExpression).TargetObject, "Where", "Group");
-			};
-			
-			RunTest(@"From p In products _
-            Group p By p.Category Into Group _
-            Let minPrice = Group.Min(Function(p) p.UnitPrice) _
-            Select Category, CheapestProducts = Group.Where(Function(p) p.UnitPrice = minPrice)", 4, constraint,
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionGroupVBClause), typeof(QueryExpressionLetVBClause), typeof(QueryExpressionSelectVBClause));
-		}
-		
-		[Test]
-		public void CrossJoinTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var joinClause = expr.Clauses[1] as QueryExpressionJoinVBClause;
-				var selectClause = expr.Clauses[2] as QueryExpressionSelectVBClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var fromVar1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("c", fromVar1.Identifier);
-				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
-				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "categories");
-				
-				// Join In On Equals
-				var inClause = joinClause.JoinVariable as CollectionRangeVariable;
-				
-				Assert.AreEqual("p", inClause.Identifier);
-				Assert.IsTrue(inClause.Expression is IdentifierExpression &&
-				              (inClause.Expression as IdentifierExpression).Identifier == "products");
-				
-				Assert.IsTrue(joinClause.SubJoin.IsNull);
-				
-				Assert.AreEqual(1, joinClause.Conditions.Count);
-				
-				var condition1 = joinClause.Conditions.First();
-				
-				Assert.IsTrue(condition1.LeftSide is IdentifierExpression && (condition1.LeftSide as IdentifierExpression).Identifier == "c");
-				
-				CheckMemberReferenceExpression(condition1.RightSide, "Category", "p");
-				
-				// Select
-				Assert.AreEqual(2, selectClause.Variables.Count);
-				
-				var var1 = selectClause.Variables.First();
-				var var2 = selectClause.Variables.Skip(1).First();
-				
-				Assert.AreEqual("Category", var1.Identifier);
-				Assert.IsEmpty(var2.Identifier);
-				
-				Assert.IsTrue(var1.Expression is IdentifierExpression &&
-				              (var1.Expression as IdentifierExpression).Identifier == "c");
-				CheckMemberReferenceExpression(var2.Expression, "ProductName", "p");
-			};
-			
-			RunTest(@"From c In categories _
-                Join p In products On c Equals p.Category _
-                Select Category = c, p.ProductName", 3, constraint,
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionJoinVBClause), typeof(QueryExpressionSelectVBClause));
-		}
-		
-		[Test]
-		public void OrderByTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var var1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("i", var1.Identifier);
-				Assert.IsTrue(var1.Expression is IdentifierExpression);
-				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
-				
-				// Order By
-				Assert.AreEqual(1, orderClause.Orderings.Count);
-				
-				var ordering1 = orderClause.Orderings.First();
-				
-				Assert.IsTrue(ordering1.Criteria is IdentifierExpression &&
-				              (ordering1.Criteria as IdentifierExpression).Identifier == "i");
-				Assert.AreEqual(QueryExpressionOrderingDirection.None, ordering1.Direction);
-			};
-			
-			RunTest(@"From i In list Order By i", 2, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
-		}
-		
-		[Test]
-		public void OrderByTest2()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var var1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("i", var1.Identifier);
-				Assert.IsTrue(var1.Expression is IdentifierExpression);
-				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
-				
-				// Order By
-				Assert.AreEqual(1, orderClause.Orderings.Count);
-				
-				var ordering1 = orderClause.Orderings.First();
-				
-				Assert.IsTrue(ordering1.Criteria is IdentifierExpression &&
-				              (ordering1.Criteria as IdentifierExpression).Identifier == "i");
-				Assert.AreEqual(QueryExpressionOrderingDirection.Ascending, ordering1.Direction);
-			};
-			
-			RunTest(@"From i In list Order By i Ascending", 2, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
-		}
-		
-		[Test]
-		public void OrderByTest3()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var var1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("i", var1.Identifier);
-				Assert.IsTrue(var1.Expression is IdentifierExpression);
-				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "list");
-				
-				// Order By
-				Assert.AreEqual(1, orderClause.Orderings.Count);
-				
-				var ordering1 = orderClause.Orderings.First();
-				
-				Assert.IsTrue(ordering1.Criteria is IdentifierExpression &&
-				              (ordering1.Criteria as IdentifierExpression).Identifier == "i");
-				Assert.AreEqual(QueryExpressionOrderingDirection.Descending, ordering1.Direction);
-			};
-			
-			RunTest(@"From i In list Order By i Descending", 2, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
-		}
-		
-		[Test]
-		public void OrderByThenByTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var orderClause = expr.Clauses[1] as QueryExpressionOrderClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var var1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("d", var1.Identifier);
-				Assert.IsTrue(var1.Expression is IdentifierExpression);
-				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "digits");
-				
-				// Order By
-				Assert.AreEqual(2, orderClause.Orderings.Count);
-				
-				var ordering1 = orderClause.Orderings.First();
-				var ordering2 = orderClause.Orderings.Skip(1).First();
-				
-				CheckMemberReferenceExpression(ordering1.Criteria, "Length", "d");
-
-				Assert.IsTrue(ordering2.Criteria is IdentifierExpression &&
-				              (ordering2.Criteria as IdentifierExpression).Identifier == "d");
-				
-				Assert.AreEqual(QueryExpressionOrderingDirection.None, ordering1.Direction);
-				Assert.AreEqual(QueryExpressionOrderingDirection.None, ordering2.Direction);
-
-			};
-			
-			RunTest(@"From d In digits _
-        Order By d.Length, d", 2, constraint,
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionOrderClause));
-		}
-		
-		[Test]
-		public void DistinctTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				
-				// From
-				Assert.AreEqual(1, fromClause.Sources.Count);
-				
-				var var1 = fromClause.Sources.First();
-				
-				Assert.AreEqual("d", var1.Identifier);
-				Assert.IsTrue(var1.Expression is IdentifierExpression);
-				Assert.IsTrue((var1.Expression as IdentifierExpression).Identifier == "digits");
-			};
-			
-			RunTest(@"From d In digits Distinct", 2, constraint,
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionDistinctClause));
-		}
-		
-		[Test]
-		public void AggregateTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var clause = expr.Clauses[0] as QueryExpressionAggregateClause;
-				
-				Assert.AreEqual("p", clause.Source.Identifier);
-				CheckMemberReferenceExpression(clause.Source.Expression, "GetProcesses", "Process");
-				
-				Assert.AreEqual(1, clause.IntoVariables.Count);
-				
-				var into1 = clause.IntoVariables.First();
-				
-				Assert.AreEqual("virtualMemory", into1.Identifier);
-				
-				Assert.IsTrue(into1.Expression is InvocationExpression &&
-				              (into1.Expression as InvocationExpression).TargetObject is IdentifierExpression &&
-				              ((into1.Expression as InvocationExpression).TargetObject as IdentifierExpression).Identifier == "Sum");
-				Assert.AreEqual(1, (into1.Expression as InvocationExpression).Arguments.Count);
-				CheckMemberReferenceExpression((into1.Expression as InvocationExpression).Arguments.First(), "VirtualMemorySize64", "p");
-			};
-			
-			RunTest(@"Aggregate p In Process.GetProcesses _
-			Into virtualMemory = Sum(p.VirtualMemorySize64)", 1, constraint, typeof(QueryExpressionAggregateClause));
-		}
-		
-		[Test]
-		public void GroupJoinTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause1 = expr.Clauses[0] as QueryExpressionFromClause;
-				var groupJoinClause = expr.Clauses[1] as QueryExpressionGroupJoinVBClause;
-				var fromClause2 = expr.Clauses[2] as QueryExpressionFromClause;
-				var selectClause = expr.Clauses[3] as QueryExpressionSelectVBClause;
-				
-				// From 1
-				Assert.AreEqual(1, fromClause1.Sources.Count);
-				
-				var var1 = fromClause1.Sources.First();
-				
-				Assert.AreEqual("s", var1.Identifier);
-				Assert.IsTrue(var1.Expression is IdentifierExpression &&
-				              (var1.Expression as IdentifierExpression).Identifier == "fileList");
-				
-				// From 2
-				Assert.AreEqual(1, fromClause2.Sources.Count);
-				
-				var var2 = fromClause2.Sources.First();
-				
-				Assert.AreEqual("p", var2.Identifier);
-				Assert.IsTrue(var2.Expression is IdentifierExpression &&
-				              (var2.Expression as IdentifierExpression).Identifier == "Group");
-				
-				// Select
-				Assert.AreEqual(1, selectClause.Variables.Count);
-				
-				var var3 = selectClause.Variables.First();
-				
-				Assert.IsEmpty(var3.Identifier);
-				Assert.IsTrue(var3.Expression is IdentifierExpression &&
-				              (var3.Expression as IdentifierExpression).Identifier == "s");
-				
-				// Group Join
-				var joinClause = groupJoinClause.JoinClause;
-				
-				// Join In On Equals
-				var inClause = joinClause.JoinVariable as CollectionRangeVariable;
-				
-				Assert.AreEqual("p", inClause.Identifier);
-				Assert.IsTrue(inClause.Expression is IdentifierExpression &&
-				              (inClause.Expression as IdentifierExpression).Identifier == "IMAGES");
-				
-				Assert.IsTrue(joinClause.SubJoin.IsNull);
-				
-				Assert.AreEqual(1, joinClause.Conditions.Count);
-				
-				var condition1 = joinClause.Conditions.First();
-				
-				Assert.IsTrue(condition1.LeftSide is InvocationExpression);
-				Assert.IsTrue((condition1.LeftSide as InvocationExpression).TargetObject is MemberReferenceExpression);
-				Assert.IsTrue(((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).MemberName == "ToUpper");
-				Assert.IsTrue(((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject is MemberReferenceExpression);
-				Assert.IsTrue((((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as MemberReferenceExpression).MemberName == "Extension");
-				Assert.IsTrue((((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as MemberReferenceExpression).TargetObject is IdentifierExpression);
-				Assert.IsTrue(((((condition1.LeftSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "s");
-				
-				Assert.IsTrue(condition1.RightSide is InvocationExpression);
-				Assert.IsTrue((condition1.RightSide as InvocationExpression).TargetObject is MemberReferenceExpression);
-				Assert.IsTrue(((condition1.RightSide as InvocationExpression).TargetObject as MemberReferenceExpression).MemberName == "ToUpper");
-				Assert.IsTrue(((condition1.RightSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject is IdentifierExpression);
-				Assert.IsTrue((((condition1.RightSide as InvocationExpression).TargetObject as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == "p");
-			};
-			
-			RunTest(@"From s In fileList _
-Group Join p In IMAGES On s.Extension.ToUpper() Equals p.ToUpper() Into Group _
-From p In Group _
-Select s", 4, constraint,
-			        typeof(QueryExpressionFromClause), typeof(QueryExpressionGroupJoinVBClause), typeof(QueryExpressionFromClause), typeof(QueryExpressionSelectVBClause));
-		}
-		
-		[Test]
-		public void SelectManyTest()
-		{
-			Action<QueryExpressionVB> constraint = expr => {
-				var fromClause = expr.Clauses[0] as QueryExpressionFromClause;
-				var whereClause = expr.Clauses[1] as QueryExpressionWhereClause;
-				var selectClause = expr.Clauses[2] as QueryExpressionSelectVBClause;
-				
-				// From
-				Assert.AreEqual(2, fromClause.Sources.Count);
-				
-				var fromVar1 = fromClause.Sources.First();
-				var fromVar2 = fromClause.Sources.Skip(1).First();
-				
-				Assert.AreEqual("c", fromVar1.Identifier);
-				Assert.IsTrue(fromVar1.Expression is IdentifierExpression);
-				Assert.IsTrue((fromVar1.Expression as IdentifierExpression).Identifier == "customers");
-				
-				Assert.AreEqual("o", fromVar2.Identifier);
-				CheckMemberReferenceExpression(fromVar2.Expression, "Orders", "c");
-				
-				// Where
-				Assert.IsTrue(whereClause.Condition is BinaryOperatorExpression);
-				Assert.IsTrue((whereClause.Condition as BinaryOperatorExpression).Op == BinaryOperatorType.LessThan);
-				CheckMemberReferenceExpression((whereClause.Condition as BinaryOperatorExpression).Left, "Total", "o");
-				Assert.IsTrue((whereClause.Condition as BinaryOperatorExpression).Right is PrimitiveExpression);
-				Assert.IsTrue((double)((whereClause.Condition as BinaryOperatorExpression).Right as PrimitiveExpression).Value == 500.0);
-				
-				// Select
-				foreach (var v in selectClause.Variables) {
-					Assert.IsEmpty(v.Identifier);
-				}
-				
-				var var1 = selectClause.Variables.First();
-				var var2 = selectClause.Variables.Skip(1).First();
-				var var3 = selectClause.Variables.Skip(2).First();
-				
-				CheckMemberReferenceExpression(var1.Expression, "CustomerID", "c");
-				CheckMemberReferenceExpression(var2.Expression, "OrderID", "o");
-				CheckMemberReferenceExpression(var3.Expression, "Total", "o");
-			};
-			
-			RunTest(@"From c In customers, o In c.Orders _
-        Where o.Total < 500.0 _
-        Select c.CustomerID, o.OrderID, o.Total", 3, constraint, typeof(QueryExpressionFromClause), typeof(QueryExpressionWhereClause), typeof(QueryExpressionSelectVBClause));
-		}
-		
-		void CheckMemberReferenceExpression(Expression expr, string memberName, string targetObjectIdentifier)
-		{
-			Assert.IsTrue(expr is MemberReferenceExpression);
-			Assert.IsTrue((expr as MemberReferenceExpression).MemberName == memberName &&
-			              (expr as MemberReferenceExpression).TargetObject is IdentifierExpression &&
-			              ((expr as MemberReferenceExpression).TargetObject as IdentifierExpression).Identifier == targetObjectIdentifier);
-		}
-	}
-}

VB/Test/Parser/Expressions/SizeOfExpressionTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class SizeOfExpressionTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Expressions/StackAllocExpressionTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class StackAllocExpressionTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Expressions/UncheckedExpressionTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class UncheckedExpressionTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Statements/BlockStatementTests.cs

@@ -12,8 +12,6 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class BlockStatementTests
 	{
-		#region VB.NET
+		// TODO create BlockStatementTests
-		// TODO
-		#endregion
 	}
 }

VB/Test/Parser/Statements/BreakStatementTests.cs

@@ -1,20 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class BreakStatementTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-		
-	}
-}

VB/Test/Parser/Statements/CheckedStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class CheckedStatementTests
-	{
-		#region VB.NET
-		// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Statements/ContinueStatementTests.cs

@@ -12,8 +12,6 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class ContinueStatementTests
 	{
-		#region VB.NET
+		// TODO : add ContinueStatementTests
-			// No VB.NET representation
-		#endregion
 	}
 }

VB/Test/Parser/Statements/EmptyStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class EmptyStatementTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Statements/ExpressionStatementTests.cs

@@ -12,8 +12,6 @@ namespace ICSharpCode.NRefactory.VB.Tests.Dom
 	[TestFixture]
 	public class ExpressionStatementTests
 	{
-		#region VB.NET
+		// TODO : Create ExpressionStatementTests
-			// TODO
-		#endregion 
 	}
 }

VB/Test/Parser/Statements/FixedStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class FixedStatementTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion	
-	}
-}

VB/Test/Parser/Statements/ForStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class ForStatementTests
-	{
-		#region VB.NET
-			// No VB.NET representation (for ... next is different)
-		#endregion
-	}
-}

VB/Test/Parser/Statements/GotoCaseStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class GotoCaseStatementTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Statements/UncheckedStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class UncheckedStatementTests
-	{
-		#region VB.NET
-		// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/Statements/UnsafeStatementTests.cs

@@ -1,19 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using System.IO;
-using NUnit.Framework;
-using ICSharpCode.NRefactory.VB.Parser;
-using ICSharpCode.NRefactory.VB.Dom;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class UnsafeStatementTests
-	{
-		#region VB.NET
-			// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/TypeLevel/DestructorDeclarationTests.cs

@@ -1,17 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using ICSharpCode.NRefactory.VB.Dom;
-using NUnit.Framework;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class DestructorDeclarationTests
-	{
-		#region VB.NET
-		// No VB.NET representation
-		#endregion
-	}
-}

VB/Test/Parser/TypeLevel/IndexerDeclarationTests.cs

@@ -1,17 +0,0 @@
-// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
-// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
-
-using System;
-using ICSharpCode.NRefactory.VB.Dom;
-using NUnit.Framework;
-
-namespace ICSharpCode.NRefactory.VB.Tests.Dom
-{
-	[TestFixture]
-	public class IndexerDeclarationTests
-	{
-		#region VB.NET
-		// no vb.net representation (indexers are properties named "item" in vb.net)
-		#endregion
-	}
-}