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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.Statements
{
[TestFixture]
public class CheckedStatementTests
{
[Test]
public void CheckedStatementTest()
{
CheckedStatement checkedStatement = ParseUtilCSharp.ParseStatement<CheckedStatement>("checked { }");
Assert.IsFalse(checkedStatement.Body.IsNull);
}
[Test]
public void CheckedStatementAndExpressionTest()
{
CheckedStatement checkedStatement = ParseUtilCSharp.ParseStatement<CheckedStatement>("checked { checked(++i).ToString(); }");
ExpressionStatement es = (ExpressionStatement)checkedStatement.Body.Statements.Single();
CheckedExpression ce = (CheckedExpression)((MemberReferenceExpression)((InvocationExpression)es.Expression).Target).Target;
Assert.IsTrue(ce.Expression is UnaryOperatorExpression);
}
[Test]
public void UncheckedStatementTest()
{
UncheckedStatement uncheckedStatement = ParseUtilCSharp.ParseStatement<UncheckedStatement>("unchecked { }");
Assert.IsFalse(uncheckedStatement.Body.IsNull);
}
[Test]
public void UncheckedStatementAndExpressionTest()
{
UncheckedStatement uncheckedStatement = ParseUtilCSharp.ParseStatement<UncheckedStatement>("unchecked { unchecked(++i).ToString(); }");
ExpressionStatement es = (ExpressionStatement)uncheckedStatement.Body.Statements.Single();
UncheckedExpression ce = (UncheckedExpression)((MemberReferenceExpression)((InvocationExpression)es.Expression).Target).Target;
Assert.IsTrue(ce.Expression is UnaryOperatorExpression);
}
}
}
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