89 lines
2.5 KiB
C#
89 lines
2.5 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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using System.Collections;
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namespace NUnit.Core
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{
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/// <summary>
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/// TestNode represents a single test or suite in the test hierarchy.
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/// TestNode holds common info needed about a test and represents a
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/// single node - either a test or a suite - in the hierarchy of tests.
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///
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/// TestNode extends TestInfo, which holds all the information with
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/// the exception of the list of child classes. When constructed from
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/// a Test, TestNodes are always fully populated with child TestNodes.
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///
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/// Like TestInfo, TestNode is purely a data class, and is not able
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/// to execute tests.
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///
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/// </summary>
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[Serializable]
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public class TestNode : TestInfo
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{
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#region Instance Variables
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private ITest parent;
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/// <summary>
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/// For a test suite, the child tests or suites
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/// Null if this is not a test suite
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/// </summary>
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private ArrayList tests;
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#endregion
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#region Constructors
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/// <summary>
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/// Construct from an ITest
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/// </summary>
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/// <param name="test">Test from which a TestNode is to be constructed</param>
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public TestNode ( ITest test ) : base( test )
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{
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if ( test.IsSuite )
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{
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this.tests = new ArrayList();
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foreach( ITest child in test.Tests )
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{
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TestNode node = new TestNode( child );
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this.Tests.Add( node );
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node.parent = this;
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}
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}
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}
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/// <summary>
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/// Construct a TestNode given a TestName and an
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/// array of child tests.
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/// </summary>
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/// <param name="testName">The TestName of the new test</param>
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/// <param name="tests">An array of tests to be added as children of the new test</param>
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public TestNode ( TestName testName, ITest[] tests ) : base( testName, tests )
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{
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this.tests = new ArrayList();
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this.tests.AddRange( tests );
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}
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#endregion
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#region Properties
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/// <summary>
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/// Gets the parent test of the current test
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/// </summary>
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public override ITest Parent
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{
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get { return parent; }
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}
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/// <summary>
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/// Array of child tests, null if this is a test case.
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/// </summary>
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public override IList Tests
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{
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get { return tests; }
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}
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#endregion
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}
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}
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