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Viewing changes to external/nrefactory/ICSharpCode.NRefactory.Tests/CSharp/Parser/TypeMembers/IndexerDeclarationTests.cs

  • Committer: Package Import Robot
  • Author(s): Jo Shields
  • Date: 2013-05-12 09:46:03 UTC
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20130512094603-mad323bzcxvmcam0
Tags: upstream-4.0.5+dfsg
Import upstream version 4.0.5+dfsg

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external/nrefactory/ICSharpCode.NRefactory.Tests/CSharp/Parser/TypeMembers/IndexerDeclarationTests.cs
 
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// Copyright (c) 2010-2013 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.Linq;
 
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using NUnit.Framework;
 
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namespace ICSharpCode.NRefactory.CSharp.Parser.TypeMembers
 
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{
 
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        [TestFixture]
 
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        public class IndexerDeclarationTests
 
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        {
 
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                [Test]
 
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                public void IndexerDeclarationTest()
 
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                {
 
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                        IndexerDeclaration id = ParseUtilCSharp.ParseTypeMember<IndexerDeclaration>("public int this[int a, string b] { get { } protected set { } }");
 
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                        Assert.AreEqual(2, id.Parameters.Count());
 
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                        Assert.IsNotNull(id.Getter, "No get region found!");
 
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                        Assert.IsNotNull(id.Setter, "No set region found!");
 
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                        Assert.AreEqual(Modifiers.Public, id.Modifiers);
 
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                        Assert.AreEqual(Modifiers.None, id.Getter.Modifiers);
 
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                        Assert.AreEqual(Modifiers.Protected, id.Setter.Modifiers);
 
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                        Assert.AreEqual("Item", id.Name);
 
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                }
 
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                [Test]
 
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                public void ThisTokenPosition()
 
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                {
 
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                        IndexerDeclaration id = ParseUtilCSharp.ParseTypeMember<IndexerDeclaration>("public int this[int a] { get { } protected set { } }");
 
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                        CSharpTokenNode thisKeyword = id.GetChildByRole(IndexerDeclaration.ThisKeywordRole);
 
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                        Assert.AreEqual(12, thisKeyword.StartLocation.Column);
 
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                }
 
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                [Test]
 
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                public void IndexerImplementingInterfaceTest()
 
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                {
 
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                        IndexerDeclaration id = ParseUtilCSharp.ParseTypeMember<IndexerDeclaration>("int MyInterface.this[int a, string b] { get { } set { } }");
 
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                        Assert.AreEqual(2, id.Parameters.Count());
 
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                        Assert.IsNotNull(id.Getter, "No get region found!");
 
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                        Assert.IsNotNull(id.Setter, "No set region found!");
 
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                        Assert.AreEqual("MyInterface", ((SimpleType)id.PrivateImplementationType).Identifier);
 
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                }
 
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                [Test]
 
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                public void IndexerImplementingGenericInterfaceTest()
 
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                {
 
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                        ParseUtilCSharp.AssertTypeMember(
 
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                                "int MyInterface<string>.this[int a, string b] { get { } [Attr] set { } }",
 
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                                new IndexerDeclaration {
 
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                                        ReturnType = new PrimitiveType("int"),
 
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                                        PrivateImplementationType = new SimpleType {
 
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                                                Identifier = "MyInterface",
 
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                                                TypeArguments = { new PrimitiveType("string") }
 
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                                        },
 
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                                        Parameters = {
 
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                                                new ParameterDeclaration(new PrimitiveType("int"), "a"),
 
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                                                new ParameterDeclaration(new PrimitiveType("string"), "b")
 
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                                        },
 
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                                        Getter = new Accessor { Body = new BlockStatement() },
 
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                                        Setter = new Accessor {
 
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                                                Attributes = { new AttributeSection(new Attribute { Type = new SimpleType("Attr") }) },
 
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                                                Body = new BlockStatement()
 
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                                        }});
 
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                }
 
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        }
 
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}