<?xml version="1.0"?>

<project name="ant-test" basedir="." default="test1">

  <target name="all" depends="test1,test2,test3,test4"/>

  <target name="test1">
    <ant antfile="ant.xml" dir="." target="test1"/>
  </target>

  <target name="test2">
    <antcall/>
  </target>

  <target name="test3">
    <antcall target="test3"/>
  </target>

  <target name="test4">
    <antcall target=""/>
  </target>

  <target name="test5">
    <antcall target="dummy"/>
  </target>

  <target name="test6">
    <ant antfile="ant.xml" dir="." target="dummy"/>
  </target>

  <target name="dummy">
  </target>

</project>