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Viewing changes to src/Libraries/NRefactory/Test/Parser/Expressions/TypeOfExpressionTests.cs

  • Committer: sk
  • Date: 2011-09-10 05:17:57 UTC
  • Revision ID: halega@halega.com-20110910051757-qfouz1llya9m6boy
4.1.0.7915 Release Candidate 1

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src/Libraries/NRefactory/Test/Parser/Expressions/TypeOfExpressionTests.cs
 
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
 
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// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
 
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using System;
 
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using System.IO;
 
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using NUnit.Framework;
 
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using ICSharpCode.NRefactory.Parser;
 
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using ICSharpCode.NRefactory.Ast;
 
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namespace ICSharpCode.NRefactory.Tests.Ast
 
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{
 
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        [TestFixture]
 
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        public class TypeOfExpressionTests
 
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        {
 
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                #region C#
 
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                [Test]
 
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                public void CSharpSimpleTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(MyNamespace.N1.MyType)");
 
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                        Assert.AreEqual("MyNamespace.N1.MyType", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void CSharpGlobalTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(global::System.Console)");
 
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                        Assert.AreEqual("System.Console", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void CSharpPrimitiveTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(int)");
 
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                        Assert.AreEqual("System.Int32", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void CSharpVoidTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(void)");
 
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                        Assert.AreEqual("System.Void", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void CSharpArrayTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(MyType[])");
 
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                        Assert.AreEqual("MyType", toe.TypeReference.Type);
 
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                        Assert.AreEqual(new int[] {0}, toe.TypeReference.RankSpecifier);
 
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                }
 
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                [Test]
 
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                public void CSharpGenericTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(MyNamespace.N1.MyType<string>)");
 
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                        Assert.AreEqual("MyNamespace.N1.MyType", toe.TypeReference.Type);
 
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                        Assert.AreEqual("System.String", toe.TypeReference.GenericTypes[0].Type);
 
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                }
 
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                [Test]
 
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                public void CSharpNestedGenericTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(MyType<string>.InnerClass<int>.InnerInnerClass)");
 
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                        InnerClassTypeReference ic = (InnerClassTypeReference)toe.TypeReference;
 
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                        Assert.AreEqual("InnerInnerClass", ic.Type);
 
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                        Assert.AreEqual(0, ic.GenericTypes.Count);
 
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                        ic = (InnerClassTypeReference)ic.BaseType;
 
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                        Assert.AreEqual("InnerClass", ic.Type);
 
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                        Assert.AreEqual(1, ic.GenericTypes.Count);
 
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                        Assert.AreEqual("System.Int32", ic.GenericTypes[0].Type);
 
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                        Assert.AreEqual("MyType", ic.BaseType.Type);
 
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                        Assert.AreEqual(1, ic.BaseType.GenericTypes.Count);
 
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                        Assert.AreEqual("System.String", ic.BaseType.GenericTypes[0].Type);
 
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                }
 
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                [Test]
 
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                public void CSharpNullableTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(MyStruct?)");
 
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                        Assert.AreEqual("System.Nullable", toe.TypeReference.Type);
 
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                        Assert.AreEqual("MyStruct", toe.TypeReference.GenericTypes[0].Type);
 
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                }
 
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                [Test]
 
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                public void CSharpUnboundTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilCSharp.ParseExpression<TypeOfExpression>("typeof(MyType<,>)");
 
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                        Assert.AreEqual("MyType", toe.TypeReference.Type);
 
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                        Assert.IsTrue(toe.TypeReference.GenericTypes[0].IsNull);
 
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                        Assert.IsTrue(toe.TypeReference.GenericTypes[1].IsNull);
 
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                }
 
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                #endregion
 
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                #region VB.NET
 
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                [Test]
 
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                public void VBSimpleTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(MyNamespace.N1.MyType)");
 
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                        Assert.AreEqual("MyNamespace.N1.MyType", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void VBGlobalTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(Global.System.Console)");
 
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                        Assert.AreEqual("System.Console", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void VBPrimitiveTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(integer)");
 
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                        Assert.AreEqual("System.Int32", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void VBVoidTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(void)");
 
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                        Assert.AreEqual("void", toe.TypeReference.Type);
 
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                }
 
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                [Test]
 
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                public void VBArrayTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(MyType())");
 
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                        Assert.AreEqual("MyType", toe.TypeReference.Type);
 
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                        Assert.AreEqual(new int[] {0}, toe.TypeReference.RankSpecifier);
 
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                }
 
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                [Test]
 
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                public void VBGenericTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(MyNamespace.N1.MyType(Of string))");
 
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                        Assert.AreEqual("MyNamespace.N1.MyType", toe.TypeReference.Type);
 
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                        Assert.AreEqual("System.String", toe.TypeReference.GenericTypes[0].Type);
 
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                }
 
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                [Test]
 
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                public void VBUnboundTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(MyType(Of ,))");
 
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                        Assert.AreEqual("MyType", toe.TypeReference.Type);
 
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                        Assert.IsTrue(toe.TypeReference.GenericTypes[0].IsNull);
 
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                        Assert.IsTrue(toe.TypeReference.GenericTypes[1].IsNull);
 
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                }
 
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                [Test]
 
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                public void VBNestedGenericTypeOfExpressionTest()
 
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                {
 
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                        TypeOfExpression toe = ParseUtilVBNet.ParseExpression<TypeOfExpression>("GetType(MyType(Of string).InnerClass(of integer).InnerInnerClass)");
 
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                        InnerClassTypeReference ic = (InnerClassTypeReference)toe.TypeReference;
 
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                        Assert.AreEqual("InnerInnerClass", ic.Type);
 
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                        Assert.AreEqual(0, ic.GenericTypes.Count);
 
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                        ic = (InnerClassTypeReference)ic.BaseType;
 
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                        Assert.AreEqual("InnerClass", ic.Type);
 
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                        Assert.AreEqual(1, ic.GenericTypes.Count);
 
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                        Assert.AreEqual("System.Int32", ic.GenericTypes[0].Type);
 
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                        Assert.AreEqual("MyType", ic.BaseType.Type);
 
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                        Assert.AreEqual(1, ic.BaseType.GenericTypes.Count);
 
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                        Assert.AreEqual("System.String", ic.BaseType.GenericTypes[0].Type);
 
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                }
 
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                #endregion
 
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        }
 
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}