| <html> |
| <head> |
| <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> |
| <title>The single-header variant of the UTF</title> |
| <link rel="stylesheet" href="../../../../style/style.css" type="text/css"> |
| <meta name="generator" content="DocBook XSL Stylesheets V1.74.0"> |
| <link rel="home" href="../../../index.html" title="Boost Test Library"> |
| <link rel="up" href="../usage-variants.html" title="The UTF usage variants or the Buridan's donkey parable"> |
| <link rel="prev" href="dynamic-lib-variant.html" title="The dynamic library variant of the UTF"> |
| <link rel="next" href="extern-test-runner-variant.html" title="The external test runner variant of the UTF"> |
| <script language="JavaScript1.2" src="../../../../js/boost-test.js"></script> |
| </head> |
| <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> |
| <table width="100%"><tr> |
| <td width="10%"><a href="../../../index.html"><img alt="Home" width="229" height="61" border="0" src="../../../../../../../libs/test/docbook/img/boost.test.logo.png"></a></td> |
| <td valign="middle" align="left"> > <a href="../../../utf.html">The Unit Test Framework</a> > <a href="../../user-guide.html">User's guide</a><a href="../../testing-tools.html"> |
| > |
| </a><a href="../usage-variants.html">Usage variants</a><a href="../test-runners.html"> |
| > |
| </a><b>Single header</b> |
| </td> |
| <td><div class="spirit-nav"> |
| <a href="dynamic-lib-variant.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a href="extern-test-runner-variant.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a> |
| </div></td> |
| </tr></table> |
| <hr> |
| <div class="section" lang="en"> |
| <div class="titlepage"><div><div><h5 class="title"> |
| <a name="utf.user-guide.single-header-variant"></a>The single-header variant of the <acronym class="acronym">UTF</acronym> |
| </h5></div></div></div> |
| <p class="first-line-indented"> |
| If you prefer to avoid the <a class="link" href="../../compilation/standalone.html" title="Standalone library compilation">standalone library compilation</a>, you |
| should use the single-header variant of the <acronym class="acronym">UTF</acronym>. This variant is implemented, as it follows from its name, in |
| the single header <code class="filename">boost/test/included/unit_test.hpp</code>. An inclusion of |
| the header causes the complete implementation of the <acronym class="acronym">UTF</acronym> to be included as a part of a test module's |
| source file. The header <code class="filename">boost/test/unit_test.hpp</code> doesn't have to be |
| included anymore. You don't have to worry about disabling <a class="link" href="../../compilation/auto-linking.html" title="Support of the auto-linking feature"> |
| auto-linking</a> feature either. It's done in the implementation header already. This variant |
| can't be used with the <a class="xref" href="../../user-guide.html#multi-file-test-module.def">multi-file test module</a>. |
| Otherwise it's almost identical from the usage prospective to the static library variant of the <acronym class="acronym">UTF</acronym>. |
| In fact the only difference is the name of the include file: |
| <code class="filename">boost/test/included/unit_test.hpp</code> instead of |
| <code class="filename">boost/test/unit_test.hpp</code>. |
| </p> |
| <p class="first-line-indented"> |
| The test runner supplied with this variant requires you to implement the <a class="link" href="../../user-guide.html#test-module.def">test |
| module</a> initialization function that matches one of the two specifications depending on the compilation flag |
| <a class="xref" href="../../compilation.html#utf.flag.alt-init-api">BOOST_TEST_ALTERNATIVE_INIT_API</a>. If flag isn't defined you are required to |
| match the original specification. If you define the flag |
| <a class="xref" href="../../compilation.html#utf.flag.alt-init-api">BOOST_TEST_ALTERNATIVE_INIT_API</a> during a test module compilation you are |
| required to use the alternative initialization function specification. The <acronym class="acronym">UTF</acronym> provides an ability to |
| <a class="link" href="../initialization.html#utf.user-guide.initialization.auto-generation" title="Automated generation of the test module initialization function">automatically generate</a> an empty test module |
| initialization function with correct specification if no custom initialization is required by a test module. |
| </p> |
| </div> |
| <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> |
| <td align="left"></td> |
| <td align="right"><div class="copyright-footer">Copyright © 2001-2007 Gennadiy Rozental</div></td> |
| </tr></table> |
| <hr> |
| <div class="spirit-nav"> |
| <a accesskey="p" href="dynamic-lib-variant.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../usage-variants.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="extern-test-runner-variant.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a> |
| </div> |
| </body> |
| </html> |