test.xml

<?xml version="1.0"?>
<project name="Rectangle-Test" default="main" basedir=".">
  <property environment="env"/>

  <!-- Sets variables which can later be used. -->
  <!-- The value of the property is accessed via $(...} -->
  <!-- where ... is replaced by the property name -->

  <property name="src.dir" location="src" />
  <property name="build.dir" location="bin" />
  <property name="dist.dir" location="dist" />
  <property name="report.dir" location="reports" />


  <path id="class.path">
    <pathelement location="./lib/junit.jar" />
    <pathelement location="./lib/junit4.jar" />
    <pathelement location="${build.dir}"/> 
  </path>

  <taskdef name="junit"
    classname="org.apache.tools.ant.taskdefs.optional.junit.JUnitTask">
    <classpath refid="class.path"/>
  </taskdef>

  <!-- delete existing build artefacts -->
  <target name="clean">
    <delete dir="${build.dir}" />
    <delete dir="${report.dir}" />
  </target>

  <!-- create new build artefact directories -->
  <target name="makedir" depends="clean">
    <mkdir dir="${build.dir}" />
    <mkdir dir="${report.dir}" />
  </target>

  <!-- compile -->
  <target name="compile" depends="makedir">
    <javac srcdir="${src.dir}" destdir="${build.dir}">
      <classpath refid="class.path" />
    </javac>
  </target>

  <!-- Create reference to test class to execute -->
  <target name="test" depends="compile">
    <junit printsummary="yes" fork="true">
      <classpath refid="class.path"/>
      <test name="RectangleTest" todir="${report.dir}" outfile="result">
	<formatter type="xml"/>
      </test>
    </junit>
  </target>

  <!-- entry point to make executable -->
  <target name="main" depends="test">
	<description>Main target</description>
  </target>

</project>