用JCoverage生成测试覆盖率报告(二 build文件)

  1<?xml version="1.0" encoding="gb2312"?>
  2
  3<project name="jcoverage.examples" default="main" basedir=".">
  4
  5  <!--
  6    all build artefacts are deposited under this directory.
  7  -->
  8  <property name="build.dir" value="${basedir}/build"/>
  9
 10  <!--
 11    classes generated by the javac compiler are deposited in this
 12    directory.
 13  -->
 14  <property name="build.classes.dir" value="${build.dir}/classes"/>
 15
 16  <!--
 17    instrumented classes are deposited into this directory.
 18  -->
 19  <property name="build.instrumented.dir" value="${build.dir}/instrumented-classes"/>
 20
 21  <!--
 22    coverage reports are deposited into this directory. For the
 23    HTML report, look at ${build.coverage.dir}/index.html. For the XML
 24    report look at ${build.coverage.dir}/coverage.xml.
 25  -->
 26  <property name="build.coverage.dir" value="${build.dir}/coverage"/>
 27
 28  <!--
 29    unit test reports from junit are deposited in this directory.
 30  -->
 31  <property name="build.reports.dir" value="${build.dir}/reports"/>
 32
 33  <!--
 34    third party libraries that are also shipped with jcoverage can be
 35    found in this directory.
 36    JCoverageLib directory contains bcel.jar, jakarta-oro-2.0.7.jar
 37    java-getopt-1.0.9.jar, jcoverage.jar, junit,log4j-1.2.8.jar
 38  -->
 39  <property name="jcoverage.lib.dir" value="${basedir}/JCoverageLib"/>
 40
 41  <!--
 42    the source code for the examples can be found in this directory.
 43  -->
 44  <property name="src.dir" value="${basedir}/src"/>
 45
 46  <target name="main" depends="clean,init,compile,instrument,test,coverage" description="clean build, instrument and unit test"/>
 47
 48  <!-- libraries path, can define a universal classpath as below
 49  <path id="junit">
 50    <fileset dir="${lib.dir}">
 51      <include name="junit/3.8.1/*.jar"/>
 52    </fileset>
 53  </path>
 54
 55  <path id="log4j">
 56    <fileset dir="${lib.dir}">
 57      <include name="log4j/1.2.8/*.jar"/>
 58    </fileset>
 59  </path>
 60
 61  <path id="jcoverage">
 62    <fileset dir="${dist.dir}">
 63      <include name="jcoverage.jar"/>
 64    </fileset>
 65  </path>
 66  -->
 67
 68  <!--
 69    define class path for all the library needed
 70  -->
 71  <path id="jcoverage.class.path">
 72    <fileset dir="${jcoverage.lib.dir}">
 73        <include name="*.jar"/>
 74    </fileset>
 75  </path>
 76　
 77  <!-- 现在还不知道resource指定的tasks.properties(不存在)是做什么用的 -->
 78  <taskdef classpathref="jcoverage.class.path" resource="tasks.properties"/>
 79
 80   <target name="clean" description="clean up build artefacts">
 81    <delete quiet="true">
 82      <fileset dir="${build.dir}"/>
 83      <fileset dir="${basedir}">
 84        <include name="jcoverage.ser"/>
 85        <include name="jcoverage.log"/>
 86      </fileset>
 87    </delete>
 88  </target>
 89
 90  <target name="init" description="create build directories">
 91    <mkdir dir="${build.dir}"/>
 92    <mkdir dir="${build.classes.dir}"/>
 93    <mkdir dir="${build.coverage.dir}"/>
 94    <mkdir dir="${build.instrumented.dir}"/>
 95    <mkdir dir="${build.reports.dir}"/>
 96  </target>
 97
 98  <target name="compile" description="compile all classes">
 99    <javac srcdir="${src.dir}" destdir="${build.classes.di*}" **ilonerror="yes" debug="yes">
100      <!--
101      <classpath refid="junit"/>
102      <classpath refid="log4j"/>
103      -->
104      <classpath refid="jcoverage.class.path"/>
105    </javac>
106  </target>
107
108  <target name="instrument" description="Add jcoverage instrumentation">
109    <!--
110      instrument the application classes, writing the instrumented
111      classes into ${build.instrumented.dir}.
112    -->
113    <instrument todir="${build.instrumented.dir}">
114      <!--
115        Note that the following line causes instrument to ignore any
116        source line containing a reference to log4j, for the purposes
117        of coverage reporting.
118      -->
119      <ignore regex="org.apache.log4j.*"/>
120
121      <fileset dir="${build.classes.dir}">
122        <!--
123          instrument all the application classes, but don't instrument
124          the test classes.
125        -->
126        <include name="**/*.clas*"/>
127        <**clude name="**/*Test.class"/>
128      </fileset>
129    </instrument>
130  </target>
131
132  <target name="test" description="Unit test the application">
133    <junit fork="yes" dir="${basedir}" errorProperty="test.failed" failureProperty="test.failed">
134      <!--
135        note the classpath order, instrumented classes are before the
136        original (uninstrumented) classes.
137      -->
138      <classpath location="${build.instrumented.dir}"/>
139      <classpath location="${build.classes.dir}"/>
140
141      <!--
142        the instrumented classes reference classes used by the
143        jcoverage runtime.
144      -->
145      <!--
146      <classpath refid="jcoverage"/>
147      -->
148      <classpath refid="jcoverage.class.path"/>
149
150      <formatter type="xml"/>
151
152      <batchtest todir="${build.reports.dir}">
153        <fileset dir="${src.dir}">
154          <include name="**/*Test.java"/>
155        </fileset>
156      </batchtest>
157    </junit>
158  </target>
159
160  <target name="coverage" description="HTML and XML coverage reports can be found in build/coverage">
161    <report srcdir="${src.dir}" destdir="${build.coverage.dir}"/>
162    <report srcdir="${src.dir}" destdir="${build.coverage.dir}" format="xml"/>
163  </target>
164</project>