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// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
//
// 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
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
using System;
using System.Linq;
using NUnit.Framework;
namespace ICSharpCode.NRefactory.CSharp.Parser.GeneralScope
{
[TestFixture]
public class DelegateDeclarationTests
{
[Test]
public void SimpleCSharpDelegateDeclarationTest()
{
ParseUtilCSharp.AssertGlobal(
"public delegate void MyDelegate(int a, int secondParam, MyObj lastParam);",
new DelegateDeclaration {
Modifiers = Modifiers.Public,
ReturnType = new PrimitiveType("void"),
Name = "MyDelegate",
Parameters = {
new ParameterDeclaration(new PrimitiveType("int"), "a"),
new ParameterDeclaration(new PrimitiveType("int"), "secondParam"),
new ParameterDeclaration(new SimpleType("MyObj"), "lastParam")
}});
}
[Test]
public void GenericDelegateDeclarationTest()
{
ParseUtilCSharp.AssertGlobal(
"public delegate T CreateObject<T>() where T : ICloneable;",
new DelegateDeclaration {
Modifiers = Modifiers.Public,
ReturnType = new SimpleType("T"),
Name = "CreateObject",
TypeParameters = { new TypeParameterDeclaration { Name = "T" } },
Constraints = {
new Constraint {
TypeParameter = new SimpleType ("T"),
BaseTypes = { new SimpleType("ICloneable") }
}
}});
}
[Test]
public void DelegateDeclarationInNamespace()
{
string program = "namespace N { delegate void MyDelegate(); }";
NamespaceDeclaration nd = ParseUtilCSharp.ParseGlobal<NamespaceDeclaration>(program);
Assert.AreEqual("MyDelegate", ((DelegateDeclaration)nd.Members.Single()).Name);
}
[Test]
public void DelegateDeclarationInClass()
{
string program = "class Outer { delegate void Inner(); }";
TypeDeclaration td = ParseUtilCSharp.ParseGlobal<TypeDeclaration>(program);
Assert.AreEqual("Inner", ((DelegateDeclaration)td.Members.Single()).Name);
}
}
}
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