fixed AttributeSectionTests

src/Libraries/NRefactory/Project/Src/Parser/CSharp/Parser.cs

@@ -459,7 +459,7 @@ positional, named);
 List<Expression> positional, List<NamedArgumentExpression> named) {
 
 #line  275 "cs.ATG" 
-		string name = null; bool isNamed = false; Expression expr; 
+		string name = null; bool isNamed = false; Expression expr; Location startLocation = la.Location; 
 		if (
 #line  278 "cs.ATG" 
 IsAssignment()) {
@@ -488,12 +488,12 @@ out expr);
 #line  289 "cs.ATG" 
 		if (expr != null) {
 		if (isNamed) {
-			named.Add(new NamedArgumentExpression(name, expr));
+			named.Add(new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation });
 		} else {
 			if (named.Count > 0)
 				Error("positional argument after named argument is not allowed");
 			if (name != null)
-				expr = new NamedArgumentExpression(name, expr);
+				expr = new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation };
 			positional.Add(expr);
 		}
 		}

src/Libraries/NRefactory/Project/Src/Parser/CSharp/cs.ATG

@@ -272,7 +272,7 @@ AttributeArguments<List<Expression> positional, List<NamedArgumentExpression> na
 .
 
 AttributeArgument<List<Expression> positional, List<NamedArgumentExpression> named>
-(. string name = null; bool isNamed = false; Expression expr; .)
+(. string name = null; bool isNamed = false; Expression expr; Location startLocation = la.Location; .)
 =
 	(
 		IF (IsAssignment())          (. isNamed = true; .)
@@ -288,12 +288,12 @@ AttributeArgument<List<Expression> positional, List<NamedArgumentExpression> nam
 	(.
 		if (expr != null) {
 			if (isNamed) {
-				named.Add(new NamedArgumentExpression(name, expr));
+				named.Add(new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation });
 			} else {
 				if (named.Count > 0)
 					Error("positional argument after named argument is not allowed");
 				if (name != null)
-					expr = new NamedArgumentExpression(name, expr);
+					expr = new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation };
 				positional.Add(expr);
 			}
 		}

src/Libraries/NRefactory/Project/Src/Parser/VBNet/VBNET.ATG

@@ -2649,10 +2649,11 @@ Argument<out Expression argumentexpr>
 		Expression expr;
 		argumentexpr = null;
 		string name;
+		Location startLocation = la.Location;
 	.) =
 	IF(IsNamedAssign()) Identifier (. name = t.val;  .) ":=" Expr<out expr>
 	(.
-		argumentexpr = new NamedArgumentExpression(name, expr);
+		argumentexpr = new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation };
 	.)
 	|
 	Expr<out argumentexpr>
@@ -2810,15 +2811,17 @@ GlobalAttributeSection =
 
 /* Spec, 5. */
 Attribute<out ASTAttribute attribute>
-(. string name;
+(.
+	string name;
 	List<Expression> positional = new List<Expression>();
 	List<NamedArgumentExpression> named = new List<NamedArgumentExpression>();
+	Location startLocation = la.Location;
 .) =
 	[ "Global" "." ]
 	Qualident<out name>
 	[ AttributeArguments<positional, named> ]
 	(.
-		attribute  = new ASTAttribute(name, positional, named);
+		attribute  = new ASTAttribute(name, positional, named) { StartLocation = startLocation, EndLocation = t.EndLocation };
 	.)
 .
 
@@ -2832,6 +2835,7 @@ AttributeArguments<List<Expression> positional, List<NamedArgumentExpression> na
 	"("
 	[
 		IF (IsNotClosingParenthesis()) (
+			(. Location startLocation = la.Location; .)
 			[
 				IF (IsNamedAssign()) (. nameFound = true; .)
 				IdentifierOrKeyword<out name>
@@ -2840,7 +2844,7 @@ AttributeArguments<List<Expression> positional, List<NamedArgumentExpression> na
 				(.
 					if (expr != null) {
 						if (string.IsNullOrEmpty(name)) { positional.Add(expr); }
-						else { named.Add(new NamedArgumentExpression(name, expr)); name = ""; }
+						else { named.Add(new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation }); name = ""; }
 					}
 				.)
 			{
@@ -2851,7 +2855,7 @@ AttributeArguments<List<Expression> positional, List<NamedArgumentExpression> na
 						( ":=" | "=" )
 						| (. if (nameFound) Error("no positional argument after named argument"); .)
 					) Expr<out expr>	(. 	if (expr != null) { if(name == "") positional.Add(expr);
-											else { named.Add(new NamedArgumentExpression(name, expr)); name = ""; }
+											else { named.Add(new NamedArgumentExpression(name, expr) { StartLocation = startLocation, EndLocation = t.EndLocation }); name = ""; }
 											}
 										.)
 			}
@@ -2863,11 +2867,12 @@ AttributeArguments<List<Expression> positional, List<NamedArgumentExpression> na
 /* Spec, 5. */
 AttributeSection<out AttributeSection section>
 	(.
-		string attributeTarget = "";List<ASTAttribute> attributes = new List<ASTAttribute>();
+		string attributeTarget = "";
+		List<ASTAttribute> attributes = new List<ASTAttribute>();
 		ASTAttribute attribute;
-		
+		Location startLocation = la.Location;
 	.) =
-	"<" (. Location startPos = t.Location; .)
+	"<"
 	[ IF (IsLocalAttrTarget())
 		( "Event"		(. attributeTarget = "event";.)
 		| "Return"		(. attributeTarget = "return";.)
@@ -2891,7 +2896,7 @@ AttributeSection<out AttributeSection section>
 			section = new AttributeSection {
 				AttributeTarget = attributeTarget,
 				Attributes = attributes,
-				StartLocation = startPos,
+				StartLocation = startLocation,
 				EndLocation = t.EndLocation
 			};
 		.)