Daniel Grunwald
14 years ago
73 changed files with 3169 additions and 841 deletions
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
|
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System; |
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using System.IO; |
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using NUnit.Framework; |
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namespace ICSharpCode.NRefactory.CSharp |
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{ |
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[TestFixture] |
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public class OutputVisitorTests |
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{ |
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void AssertOutput(string expected, Expression expr, CSharpFormattingOptions policy = null) |
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{ |
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if (policy == null) |
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policy = new CSharpFormattingOptions();; |
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StringWriter w = new StringWriter(); |
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w.NewLine = "\n"; |
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expr.AcceptVisitor(new OutputVisitor(new TextWriterOutputFormatter(w) { IndentationString = "\t" }, policy), null); |
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Assert.AreEqual(expected.Replace("\r", ""), w.ToString()); |
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} |
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[Test, Ignore("Incorrect whitespace")] |
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public void AssignmentInCollectionInitialize() |
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{ |
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Expression expr = new ObjectCreateExpression { |
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Type = new SimpleType("List"), |
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Initializer = new ArrayInitializerExpression( |
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new ArrayInitializerExpression( |
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new AssignmentExpression(new IdentifierExpression("a"), new PrimitiveExpression(1)) |
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) |
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) |
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}; |
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AssertOutput("new List {\n {\n a = 1\n }\n}", expr); |
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} |
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} |
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} |
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@@ -0,0 +1,119 @@
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System; |
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using System.IO; |
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using ICSharpCode.Editor; |
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using ICSharpCode.NRefactory.TypeSystem.Implementation; |
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using NUnit.Framework; |
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namespace ICSharpCode.NRefactory.CSharp.Parser |
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{ |
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/// <summary>
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/// Test fixture that parses NRefactory itself,
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/// ensures that there are no parser crashes while doing so,
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/// and that the returned positions are consistent.
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/// </summary>
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[TestFixture] |
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public class ParseSelfTests |
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{ |
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string[] fileNames; |
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[TestFixtureSetUp] |
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public void SetUp() |
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{ |
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string path = Path.GetFullPath(@"..\..\.."); |
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if (!File.Exists(Path.Combine(path, "NRefactory.sln"))) |
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throw new InvalidOperationException("Test cannot find the NRefactory source code in " + path); |
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fileNames = Directory.GetFiles(path, "*.cs", SearchOption.AllDirectories); |
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} |
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[Test] |
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public void GenerateTypeSystem() |
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{ |
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SimpleProjectContent pc = new SimpleProjectContent(); |
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CSharpParser parser = new CSharpParser(); |
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parser.GenerateTypeSystemMode = true; |
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foreach (string fileName in fileNames) { |
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CompilationUnit cu; |
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using (var fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.SequentialScan)) { |
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cu = parser.Parse(fs); |
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} |
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TypeSystemConvertVisitor cv = new TypeSystemConvertVisitor(pc, fileName); |
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pc.UpdateProjectContent(null, cv.Convert(cu)); |
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} |
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} |
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#region ParseAndCheckPositions
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string currentFileName; |
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ReadOnlyDocument currentDocument; |
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[Test] |
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public void ParseAndCheckPositions() |
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{ |
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CSharpParser parser = new CSharpParser(); |
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foreach (string fileName in fileNames) { |
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this.currentDocument = new ReadOnlyDocument(File.ReadAllText(fileName)); |
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CompilationUnit cu = parser.Parse(currentDocument.CreateReader()); |
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this.currentFileName = fileName; |
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CheckPositionConsistency(cu); |
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CheckMissingTokens(cu); |
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} |
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} |
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void CheckPositionConsistency(AstNode node) |
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{ |
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string comment = "(" + node.GetType().Name + " at " + node.StartLocation + " in " + currentFileName + ")"; |
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Assert.IsTrue(node.StartLocation <= node.EndLocation, "StartLocation must be before EndLocation " + comment); |
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var prevNodeEnd = node.StartLocation; |
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for (AstNode child = node.FirstChild; child != null; child = child.NextSibling) { |
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Assert.IsTrue(child.StartLocation >= prevNodeEnd, "Child must start after previous sibling " + comment); |
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CheckPositionConsistency(child); |
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prevNodeEnd = child.EndLocation; |
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} |
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Assert.IsTrue(prevNodeEnd <= node.EndLocation, "Last child must end before parent node ends " + comment); |
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} |
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void CheckMissingTokens(AstNode node) |
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{ |
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if (node is IRelocatable) { |
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Assert.IsNull(node.FirstChild, "Token nodes should not have children"); |
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} else { |
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var prevNodeEnd = node.StartLocation; |
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for (AstNode child = node.FirstChild; child != null; child = child.NextSibling) { |
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CheckWhitespace(prevNodeEnd, child.StartLocation); |
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CheckMissingTokens(child); |
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prevNodeEnd = child.EndLocation; |
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} |
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CheckWhitespace(prevNodeEnd, node.EndLocation); |
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} |
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} |
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void CheckWhitespace(AstLocation whitespaceStart, AstLocation whitespaceEnd) |
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{ |
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if (whitespaceStart == whitespaceEnd) |
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return; |
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int start = currentDocument.GetOffset(whitespaceStart.Line, whitespaceStart.Column); |
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int end = currentDocument.GetOffset(whitespaceEnd.Line, whitespaceEnd.Column); |
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string text = currentDocument.GetText(start, end - start); |
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Assert.IsTrue(string.IsNullOrWhiteSpace(text), "Expected whitespace between " + whitespaceStart + " and " + whitespaceEnd |
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+ ", but got '" + text + "' (in " + currentFileName + ")"); |
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} |
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#endregion
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} |
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} |
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@ -0,0 +1,42 @@
@@ -0,0 +1,42 @@
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
|
||||
// software and associated documentation files (the "Software"), to deal in the Software
|
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// without restriction, including without limitation the rights to use, copy, modify, merge,
|
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
|
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// to whom the Software is furnished to do so, subject to the following conditions:
|
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//
|
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// The above copyright notice and this permission notice shall be included in all copies or
|
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// substantial portions of the Software.
|
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System; |
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using System.IO; |
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using ICSharpCode.NRefactory.Utils; |
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using NUnit.Framework; |
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namespace ICSharpCode.NRefactory.TypeSystem |
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{ |
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[TestFixture] |
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public class SerializedCecilLoaderTests : TypeSystemTests |
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{ |
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[TestFixtureSetUp] |
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public void FixtureSetUp() |
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{ |
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CecilLoader loader = new CecilLoader() { IncludeInternalMembers = true }; |
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IProjectContent pc = loader.LoadAssemblyFile(typeof(TestCase.SimplePublicClass).Assembly.Location); |
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FastSerializer serializer = new FastSerializer(); |
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using (MemoryStream ms = new MemoryStream()) { |
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serializer.Serialize(ms, pc); |
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ms.Position = 0; |
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testCasePC = (IProjectContent)serializer.Deserialize(ms); |
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} |
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} |
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} |
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} |
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//
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// NamedExpression.cs
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//
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// Author:
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// Mike Krüger <mkrueger@xamarin.com>
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//
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// Copyright (c) 2011 Xamarin
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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using System.Collections.Generic; |
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using System.Linq; |
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namespace ICSharpCode.NRefactory.CSharp |
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{ |
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/// <summary>
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/// name = expression
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/// This isn't the same as 'assign' even if it has the same syntax. This expression is used in object initializers.
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/// </summary>
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public class NamedExpression : Expression |
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{ |
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public NamedExpression() |
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{ |
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} |
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public NamedExpression (string identifier, Expression expression) |
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{ |
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this.Identifier = identifier; |
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this.Expression = expression; |
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} |
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public string Identifier { |
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get { |
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return GetChildByRole (Roles.Identifier).Name; |
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} |
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set { |
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SetChildByRole(Roles.Identifier, CSharp.Identifier.Create (value, AstLocation.Empty)); |
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} |
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} |
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public Identifier IdentifierToken { |
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get { |
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return GetChildByRole (Roles.Identifier); |
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} |
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set { |
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SetChildByRole(Roles.Identifier, value); |
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} |
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} |
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public CSharpTokenNode AssignToken { |
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get { return GetChildByRole (Roles.Assign); } |
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} |
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public Expression Expression { |
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get { return GetChildByRole (Roles.Expression); } |
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set { SetChildByRole (Roles.Expression, value); } |
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} |
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public override S AcceptVisitor<T, S>(IAstVisitor<T, S> visitor, T data) |
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{ |
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return visitor.VisitNamedExpression(this, data); |
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} |
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protected internal override bool DoMatch(AstNode other, PatternMatching.Match match) |
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{ |
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var o = other as NamedExpression; |
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return o != null && MatchString(this.Identifier, o.Identifier) && this.Expression.DoMatch(o.Expression, match); |
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} |
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} |
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} |
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File diff suppressed because it is too large
Load Diff
@ -0,0 +1,117 @@
@@ -0,0 +1,117 @@
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// Copyright (c) 2011 Daniel Grunwald
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
|
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// software and associated documentation files (the "Software"), to deal in the Software
|
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// without restriction, including without limitation the rights to use, copy, modify, merge,
|
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
|
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// to whom the Software is furnished to do so, subject to the following conditions:
|
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//
|
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// The above copyright notice and this permission notice shall be included in all copies or
|
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// substantial portions of the Software.
|
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//
|
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
|
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
|
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
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// DEALINGS IN THE SOFTWARE.
|
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|
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using System; |
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using System.IO; |
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namespace ICSharpCode.NRefactory.Utils |
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{ |
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/// <summary>
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/// A binary reader that can read the output of BinaryWriterWith7BitEncodedInts.
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/// </summary>
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public sealed class BinaryReaderWith7BitEncodedInts : BinaryReader |
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{ |
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public BinaryReaderWith7BitEncodedInts(Stream stream) : base(stream) |
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{ |
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} |
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public override short ReadInt16() |
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{ |
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return unchecked((short)(ushort)base.Read7BitEncodedInt()); |
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} |
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public override ushort ReadUInt16() |
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{ |
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return unchecked((ushort)base.Read7BitEncodedInt()); |
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} |
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public override int ReadInt32() |
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{ |
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return base.Read7BitEncodedInt(); |
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} |
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public override uint ReadUInt32() |
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{ |
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return unchecked((uint)base.Read7BitEncodedInt()); |
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} |
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public override long ReadInt64() |
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{ |
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return unchecked((long)this.ReadUInt64()); |
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} |
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public override ulong ReadUInt64() |
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{ |
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ulong num = 0; |
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int shift = 0; |
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while (shift < 64) { |
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byte b = this.ReadByte(); |
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num |= (ulong)(b & 127) << shift; |
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shift += 7; |
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if ((b & 128) == 0) { |
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return num; |
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} |
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} |
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throw new FormatException("Invalid 7-bit int64"); |
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} |
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} |
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/// <summary>
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/// A binary writer that encodes all integers as 7-bit-encoded-ints.
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/// </summary>
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public sealed class BinaryWriterWith7BitEncodedInts : BinaryWriter |
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{ |
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public BinaryWriterWith7BitEncodedInts(Stream stream) : base(stream) |
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{ |
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} |
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public override void Write(short value) |
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{ |
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base.Write7BitEncodedInt(unchecked((ushort)value)); |
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} |
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public override void Write(ushort value) |
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{ |
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base.Write7BitEncodedInt(value); |
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} |
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public override void Write(int value) |
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{ |
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base.Write7BitEncodedInt(value); |
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} |
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public override void Write(uint value) |
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{ |
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base.Write7BitEncodedInt(unchecked((int)value)); |
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} |
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public override void Write(long value) |
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{ |
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this.Write(unchecked((ulong)value)); |
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} |
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public override void Write(ulong value) |
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{ |
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while (value >= 128) { |
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this.Write(unchecked((byte)(value | 128u))); |
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value >>= 7; |
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} |
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this.Write(unchecked((byte)value)); |
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} |
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} |
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} |
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