530c640d4f
git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@112724 13f79535-47bb-0310-9956-ffa450edef68
117 lines
5.0 KiB
XML
117 lines
5.0 KiB
XML
<?xml version="1.0"?>
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<document>
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<properties>
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<author email="vmassol@octo.com">Vincent Massol</author>
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<title>Maven Clover Plug-in Build File Documentation</title>
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</properties>
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<body>
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<section name="Maven Clover Plug-in Build File">
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<p>
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Maven utilizes <a href="http://jakarta.apache.org/ant/">Ant</a>
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to provide users with an easy-to-use and familiar interface to
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manage projects that have been described with a valid Maven <a
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href="../project-descriptor.html">project descriptor</a>.
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The build files that Maven <a href="../../start/index.html">
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installs</a> are stored in <code>${maven.home}</code> directory.
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</p>
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<p>
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This document describes the Ant build file and targets
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that are available when using the Clover Plug-in with Maven.
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</p>
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<p>
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The current recommended approach to using Maven is to add
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delegators to these Maven-provided targets in your project's
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main build file. This will enable you to use your existing
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build file with the additional Maven functionality. In
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addition, it is also recommended that you load a standard set of
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property files. The property files will setup your environment,
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<code>${lib.repo}</code> and <code>${maven.home}</code>, and
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allow you to override Maven defaults properties. Please refer
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to the <a href="../../start/integrate.html">Integration</a> document for
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more information on how to integrate these build targets into
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your project.
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</p>
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<p>
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The following table contains a brief overview of the
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build file that is installed as part of the Maven Clover Plug-in in the
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<code>${maven.home}/plugin/clover</code> directory. In addition,
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the various Ant targets in this file is discussed.
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</p>
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<table>
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<tr><th>Build File</th><th>Description</th></tr>
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<tr>
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<td><a href="#clover/build.xml">build.xml</a></td>
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<td>
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Contains targets to generate Clover test coverage reports.
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</td>
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</tr>
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</table>
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<p>
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The build file utilizes various properties for default and
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user-configurable settings. All Clover Plug-in properties are described
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in the <a href="properties.html">Properties</a> document.
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The rest of this document assumes your project follows the standard
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<a href="dirlayout.html">Directory Layout</a>; however, it is
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possible to override many of these defaults.
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</p>
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</section>
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<section name="clover/build.xml">
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<table>
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<tr><th>Target</th><th>Description</th></tr>
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<tr>
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<td><a href="#maven:clover-test">maven:clover-test</a></td>
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<td>Runs unit tests on Clover-instrumented code and generates
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coverage data.</td>
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</tr>
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<tr>
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<td><a href="#maven:clover-report-html">maven:clover-report-html</a></td>
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<td>Generates HTML Clover Test coverage reports.</td>
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</tr>
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<tr>
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<td><a href="#maven:clover-report-swing">maven:clover-report-swing</a></td>
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<td>Run Clover Test coverage reports with the Swing viewer</td>
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</tr>
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</table>
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<p/>
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<subsection name="maven:clover-test">
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<p>
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This target instruments your code, runs your unit tests on it
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and generates a Clover database file. This target must be called
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prior to calling one of the report targets below.
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</p>
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<p>
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<strong>Note</strong> : There is a limitation in Clover 0.5b. The
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test coverage results are written to Clover database on JVM shutdown
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only. Thus be careful to execute the <code>maven:clover-test</code>
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target separately from the <code>maven:clover-report-*</code> ones
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or the report will show a 0% coverage result! In other words, do not
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type "<code>ant maven:clover-test maven:clover-report-*</code>".
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Instead, do it in 2 JVM invocations :
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"<code>ant maven:clover-tests</code>" and
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"<code>ant maven:clover-report-*</code>".
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</p>
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</subsection>
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<subsection name="maven:clover-report-html">
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<p>
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Prior to running this target you should have called the
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<code>maven:clover-test</code> one which generates a test
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result database file. This target generates an HTML report
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from that database file. The report shows exactly what lines of
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your code were exercised by your tests.
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</p>
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</subsection>
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<subsection name="maven:clover-report-swing">
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<p>
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Prior to running this target you should have called the
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<code>maven:clover-test</code> one which generates a test
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result database file. This target runs a Swing viewer
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displaying the content of that database file.
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</p>
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</subsection>
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</section>
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</body>
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</document>
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