group___writing_test_fixture.html

c＋＋开发的一个不错的工具

<pre><div class="fragment"><span class="preprocessor"> #define CPPUNITEX_TEST_TIMELIMIT( testMethod, timeLimit )            \</span>
<span class="preprocessor">      CPPUNIT_TEST_SUITE_ADD_TEST( (new TimeOutTestCaller&lt;TestFixtureType&gt;(  \</span>
<span class="preprocessor">                  namer.getTestNameFor( #testMethod ),                \</span>
<span class="preprocessor">                  &amp;TestFixtureType::testMethod,                   \</span>
<span class="preprocessor">                  factory.makeFixture(),                              \</span>
<span class="preprocessor">                  timeLimit ) ) )</span>
<span class="preprocessor"></span>   
 <span class="keyword">class </span>PerformanceTest : CppUnit::<a class="code" href="class_test_fixture.html">TestFixture</a>
 {
 <span class="keyword">public</span>:
   <a class="code" href="group___writing_test_fixture.html#ga0">CPPUNIT_TEST_SUITE</a>( PerformanceTest );
   CPPUNITEX_TEST_TIMELIMIT( testSortReverseOrder, 5.0 );
   <a class="code" href="group___writing_test_fixture.html#ga2">CPPUNIT_TEST_SUITE_END</a>();

   <span class="keywordtype">void</span> testSortReverseOrder();
 };
</div></pre><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>test</em>&nbsp;</td><td><a class="el" href="class_test.html">Test</a> to add to the suite. Must be a subclass of <a class="el" href="class_test.html">Test</a>. The test name should have been obtained using TestNamer::getTestNameFor(). </td></tr>
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<a class="anchor" name="ga2" doxytag="HelperMacros.h::CPPUNIT_TEST_SUITE_END" ></a><p>
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          <td class="md" nowrap valign="top"> #define CPPUNIT_TEST_SUITE_END          </td>
          <td class="md" valign="top">(&nbsp;</td>
&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
<b>Value:</b><pre class="fragment"><div>}                                                                          \
                                                                               \
    <span class="keyword">static</span> CPPUNIT_NS::TestSuite *suite()                                      \
    {                                                                          \
      <span class="keyword">const</span> CPPUNIT_NS::TestNamer &amp;namer = getTestNamer__();                   \
      std::auto_ptr&lt;CPPUNIT_NS::TestSuite&gt; suite(                              \
             <span class="keyword">new</span> CPPUNIT_NS::TestSuite( namer.getFixtureName() ));             \
      CPPUNIT_NS::ConcretTestFixtureFactory&lt;TestFixtureType&gt; factory;          \
      CPPUNIT_NS::TestSuiteBuilderContextBase context( *suite.get(),           \
                                                       namer,                  \
                                                       factory );              \
      TestFixtureType::addTestsToSuite( context );                             \
      <span class="keywordflow">return</span> suite.release();                                                  \
    }                                                                          \
  <span class="keyword">private</span>: <span class="comment">/* dummy typedef so that the macro can still end with ';'*/</span>         \
    <span class="keyword">typedef</span> <span class="keywordtype">int</span> CppUnitDummyTypedefForSemiColonEnding__
</div></pre>End declaration of the test suite. 
<p>
After this macro, member access is set to "private".<p>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___writing_test_fixture.html#ga0">CPPUNIT_TEST_SUITE</a>. <p>
<a class="el" href="group___creating_test_suite.html#ga0">CPPUNIT_TEST_SUITE_REGISTRATION</a>. </dd></dl>
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<a class="anchor" name="ga3" doxytag="HelperMacros.h::CPPUNIT_TEST_SUITE_END_ABSTRACT" ></a><p>
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          <td class="md" nowrap valign="top"> #define CPPUNIT_TEST_SUITE_END_ABSTRACT          </td>
          <td class="md" valign="top">(&nbsp;</td>
&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<b>Value:</b><pre class="fragment"><div>}                                                                          \
  <span class="keyword">private</span>: <span class="comment">/* dummy typedef so that the macro can still end with ';'*/</span>         \
    <span class="keyword">typedef</span> <span class="keywordtype">int</span> CppUnitDummyTypedefForSemiColonEnding__
</div></pre>End declaration of an abstract test suite. 
<p>
Use this macro to indicate that the TestFixture is abstract. No static suite() method will be declared.<p>
After this macro, member access is set to "private".<p>
Here is an example of usage:<p>
The abstract test fixture: <pre><div class="fragment"><span class="preprocessor"> #include &lt;<a class="code" href="_helper_macros_8h.html">cppunit/extensions/HelperMacros.h</a>&gt;</span>
 <span class="keyword">class </span>AbstractDocument;
 <span class="keyword">class </span>AbstractDocumentTest : <span class="keyword">public</span> CppUnit::<a class="code" href="class_test_fixture.html">TestFixture</a> {
   <a class="code" href="group___writing_test_fixture.html#ga0">CPPUNIT_TEST_SUITE</a>( AbstractDocumentTest );
   <a class="code" href="group___writing_test_fixture.html#ga5">CPPUNIT_TEST</a>( testInsertText );
   <a class="code" href="group___writing_test_fixture.html#ga3">CPPUNIT_TEST_SUITE_END_ABSTRACT</a>();
 <span class="keyword">public</span>:
   <span class="keywordtype">void</span> testInsertText();
 
   <span class="keywordtype">void</span> setUp()
   {
     m_document = makeDocument();
   }

   <span class="keywordtype">void</span> tearDown()
   {
     <span class="keyword">delete</span> m_document;
   }
 <span class="keyword">protected</span>:
   <span class="keyword">virtual</span> AbstractDocument *makeDocument() =0;

   AbstractDocument *m_document;
 };
</div></pre><p>
The concret test fixture: <pre><div class="fragment"> <span class="keyword">class </span>RichTextDocumentTest : <span class="keyword">public</span> AbstractDocumentTest {
   <a class="code" href="group___writing_test_fixture.html#ga1">CPPUNIT_TEST_SUB_SUITE</a>( RichTextDocumentTest, AbstractDocumentTest );
   <a class="code" href="group___writing_test_fixture.html#ga5">CPPUNIT_TEST</a>( testInsertFormatedText );
   <a class="code" href="group___writing_test_fixture.html#ga2">CPPUNIT_TEST_SUITE_END</a>();
 <span class="keyword">public</span>:
   <span class="keywordtype">void</span> testInsertFormatedText();
 <span class="keyword">protected</span>:
   AbstractDocument *makeDocument()
   {
     <span class="keywordflow">return</span> <span class="keyword">new</span> RichTextDocument();
   }
 };
</div></pre><p>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___writing_test_fixture.html#ga1">CPPUNIT_TEST_SUB_SUITE</a>. <p>
<a class="el" href="group___creating_test_suite.html#ga0">CPPUNIT_TEST_SUITE_REGISTRATION</a>. </dd></dl>
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<a class="anchor" name="ga9" doxytag="HelperMacros.h::CPPUNIT_TEST_SUITE_PROPERTY" ></a><p>
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          <td class="md" nowrap valign="top"> #define CPPUNIT_TEST_SUITE_PROPERTY          </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">APropertyKey,         <tr>
          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap>APropertyValue&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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<p>
<b>Value:</b><pre class="fragment"><div>context.addProperty( std::string(APropertyKey),                 \
                         std::string(APropertyValue) )
</div></pre>Adds a property to the test suite builder context. 
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>APropertyKey</em>&nbsp;</td><td>Key of the property to add. </td></tr>
    <tr><td></td><td valign=top><em>APropertyValue</em>&nbsp;</td><td>Value for the added property. Example: <pre><div class="fragment"> <a class="code" href="group___writing_test_fixture.html#ga9">CPPUNIT_TEST_SUITE_PROPERTY</a>(<span class="stringliteral">"XmlFileName"</span>, <span class="stringliteral">"paraTest.xml"</span>); 
</div></pre></td></tr>
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