/src/Libraries/NRefactory/ICSharpCode.NRefactory.Tests/CSharp/CodeIssues/ReplaceWithSingleCallToSingleIssueTests.cs
C# | 77 lines | 47 code | 5 blank | 25 comment | 0 complexity | 7d5cb90544b57659ce5cb1e43a4ad4e9 MD5 | raw file
Possible License(s): MPL-2.0-no-copyleft-exception, CC-BY-SA-3.0, Apache-2.0, BSD-3-Clause, LGPL-2.0, CC-BY-3.0
- //
- // ReplaceWithSingleCallToSingleIssueTests.cs
- //
- // Author:
- // Mike Krüger <mkrueger@xamarin.com>
- //
- // Copyright (c) 2013 Xamarin <http://xamarin.com>
- //
- // 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 NUnit.Framework;
- using ICSharpCode.NRefactory.CSharp.Refactoring;
- using ICSharpCode.NRefactory.CSharp.CodeActions;
- namespace ICSharpCode.NRefactory.CSharp.CodeIssues
- {
- [TestFixture]
- public class ReplaceWithSingleCallToSingleIssueTests : InspectionActionTestBase
- {
- [Test]
- public void TestSimpleCase()
- {
- var input = @"using System.Linq;
- public class CSharpDemo {
- public void Bla () {
- int[] arr;
- var bla = arr.Where (x => x < 4).Single ();
- }
- }";
- TestRefactoringContext context;
- var issues = GetIssues(new ReplaceWithSingleCallToSingleIssue(), input, out context);
- Assert.AreEqual(1, issues.Count);
- CheckFix(context, issues, @"using System.Linq;
- public class CSharpDemo {
- public void Bla () {
- int[] arr;
- var bla = arr.Single (x => x < 4);
- }
- }");
- }
- [Test]
- public void TestDisable()
- {
- var input = @"using System.Linq;
- public class CSharpDemo {
- public void Bla () {
- int[] arr;
- // ReSharper disable ReplaceWithSingleCallToSingle
- var bla = arr.Where (x => x < 4).Single ();
- }
- }";
- TestRefactoringContext context;
- var issues = GetIssues(new ReplaceWithSingleCallToSingleIssue(), input, out context);
- Assert.AreEqual(0, issues.Count);
- }
- }
- }