42 lines
1.3 KiB
C#
42 lines
1.3 KiB
C#
// ****************************************************************
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// Copyright 2007, Charlie Poole
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// This is free software licensed under the NUnit license. You may
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// obtain a copy of the license at http://nunit.org/?p=license&r=2.4
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// ****************************************************************
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using System;
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namespace NUnit.Framework
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{
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/// <summary>
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/// NOTE: The use of asserters for extending NUnit has
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/// now been replaced by the use of constraints. This
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/// interface is marked obsolete.
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///
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/// The interface implemented by an asserter. Asserters
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/// encapsulate a condition test and generation of an
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/// AssertionException with a tailored message. They
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/// are used by the Assert class as helper objects.
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///
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/// User-defined asserters may be passed to the
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/// Assert.DoAssert method in order to implement
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/// extended asserts.
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/// </summary>
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[Obsolete("Use Constraints rather than Asserters for new work")]
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public interface IAsserter
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{
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/// <summary>
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/// Test the condition for the assertion.
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/// </summary>
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/// <returns>True if the test succeeds</returns>
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bool Test();
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/// <summary>
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/// Return the message giving the failure reason.
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/// The return value is unspecified if no failure
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/// has occured.
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/// </summary>
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string Message { get; }
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}
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}
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