1 // ***********************************************************************
2 // Copyright (c) 2009 Charlie Poole
4 // Permission is hereby granted, free of charge, to any person obtaining
5 // a copy of this software and associated documentation files (the
6 // "Software"), to deal in the Software without restriction, including
7 // without limitation the rights to use, copy, modify, merge, publish,
8 // distribute, sublicense, and/or sell copies of the Software, and to
9 // permit persons to whom the Software is furnished to do so, subject to
10 // the following conditions:
12 // The above copyright notice and this permission notice shall be
13 // included in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22 // ***********************************************************************
25 #define NUNIT_FRAMEWORK
30 using NUnit.Framework.Interfaces;
32 namespace NUnit.Framework.Internal
35 /// TestListener provides an implementation of ITestListener that
36 /// does nothing. It is used only through its NULL property.
38 public class TestListener : ITestListener
41 /// Called when a test has just started
43 /// <param name="test">The test that is starting</param>
44 public void TestStarted(ITest test){}
47 /// Called when a test case has finished
49 /// <param name="result">The result of the test</param>
50 public void TestFinished(ITestResult result){}
53 /// Called when a test produces output for immediate display
55 /// <param name="output">A TestOutput object containing the text to display</param>
56 public void TestOutput(TestOutput output) { }
59 /// Construct a new TestListener - private so it may not be used.
61 private TestListener() { }
64 /// Get a listener that does nothing
66 public static ITestListener NULL
68 get { return new TestListener();}