| <html> |
| <head> |
| <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> |
| <title>BOOST_TEST_MESSAGE</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="test-log.html" title="Test log output"> |
| <link rel="prev" href="test-log.html" title="Test log output"> |
| <link rel="next" href="BOOST_TEST_CHECKPOINT.html" title="BOOST_TEST_CHECKPOINT"> |
| <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="../test-output.html">Test Output </a><a href="../runtime-config.html"> |
| > |
| </a><a href="test-log.html">Test log</a><a href="results-report.html"> |
| > |
| </a><b>BOOST_TEST_MESSAGE</b> |
| </td> |
| <td><div class="spirit-nav"> |
| <a href="test-log.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a href="BOOST_TEST_CHECKPOINT.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><h6 class="title"> |
| <a name="utf.user-guide.test-output.log.BOOST_TEST_MESSAGE"></a>BOOST_TEST_MESSAGE</h6></div></div></div> |
| <p class="first-line-indented"> |
| The macro BOOST_TEST_MESSAGE is intended to be used for the purpose of injecting an additional message into the |
| <acronym class="acronym">UTF</acronym> test log. These messages are not intended to indicate any error or warning conditions, but rather as |
| information/status notifications. The macro signature is as follows: |
| </p> |
| <pre class="inline-synopsis"> |
| <a name="BOOST_TEST_MESSAGE"></a>BOOST_TEST_MESSAGE(<span class="emphasis"><em>test_message</em></span>)</pre> |
| <p class="first-line-indented"> |
| The test_message argument can be as simple as C string literal or any custom expression that you can produce |
| with in a manner similar to standard iostream operation. |
| </p> |
| <div class="important"><table border="0" summary="Important"> |
| <tr> |
| <td rowspan="2" align="center" valign="top" width="25"><img alt="[Important]" src="../../../../../../../doc/html/images/important.png"></td> |
| <th align="left">Important</th> |
| </tr> |
| <tr><td align="left" valign="top"><p> |
| Messages generated by this tool do not appear in test log output with default value of the active log level |
| threshold. For these messages to appear the active log level threshold has to be set to a value below or equal |
| to "message". |
| </p></td></tr> |
| </table></div> |
| <div class="example"> |
| <a name="utf.user-guide.test-output.log.BOOST_TEST_MESSAGE.example21"></a><p class="title"><b>Example 27. BOOST_TEST_MESSAGE usage</b></p> |
| <div class="example-contents"> |
| <pre class="programlisting">#define BOOST_TEST_MODULE example |
| #include <boost/test/included/unit_test.hpp> |
| |
| //____________________________________________________________________________// |
| |
| BOOST_AUTO_TEST_CASE( test_init ) |
| { |
| int current_time = 0; // real call is required here |
| |
| BOOST_TEST_MESSAGE( "Testing initialization :" ); |
| BOOST_TEST_MESSAGE( "Current time:" << current_time ); |
| } |
| |
| //____________________________________________________________________________// |
| |
| BOOST_AUTO_TEST_CASE( test_update ) |
| { |
| std::string field_name = "Volume"; |
| int value = 100; |
| |
| BOOST_TEST_MESSAGE( "Testing update :" ); |
| BOOST_TEST_MESSAGE( "Update " << field_name << " with " << value ); |
| } |
| |
| //____________________________________________________________________________// |
| </pre> |
| <table class="simplelist" border="0" summary="Simple list"><tr> |
| <td><code class="literal"><a href="../../../../src/examples/example21.cpp" target="_top">Source code</a></code></td> |
| <td> | </td> |
| <td><code class="literal"><a href="#" target="_top" id="id654029" onclick="toggle_element( 'example21-output', 'id654029', 'Show output', 'Hide output' ); return false;">Show output</a></code></td> |
| </tr></table> |
| <pre class="example-output" id="example21-output">> example --log_level=message |
| Running 2 test cases... |
| Testing initialization : |
| Current time:0 |
| Testing update : |
| Update Volume with 100 |
| |
| *** No errors detected |
| </pre> |
| </div> |
| </div> |
| <br class="example-break"> |
| </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="test-log.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="test-log.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="BOOST_TEST_CHECKPOINT.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a> |
| </div> |
| </body> |
| </html> |
