ANT_17_BRANCH/src/etc/testcases/taskdefs/loadproperties.xml

<?xml version="1.0" encoding="ISO-8859-1"?>
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<project name="loadproperties-test" 
         basedir="." 
         default="testPrefixedProperties">

  <target name="init">
  </target>

  <target name="testPrefixedProperties" depends="init">
    <property name="server" value="localhost"/>
    <echo file="properties.tmp">
#http.@PORT@ = 90
http.@PORT@ = 80
http.@SERVER@ = ${server}
    </echo>
    <loadproperties srcFile="properties.tmp">
      <filterchain>
        <striplinecomments>
          <comment value="#"/>
        </striplinecomments>
        <prefixlines prefix="server1."/>
        <replacetokens>
          <token key="PORT" value="port"/>
          <token key="SERVER" value="server"/>
        </replacetokens>
        <expandproperties/>
      </filterchain>
    </loadproperties>
    <property name="server1.http.url" 
      value="http://${server1.http.server}:${server1.http.port}"/>
  </target>

  <target name="write properties.tmp" depends="init">
    <echo file="properties.tmp">
#tpfr.a=a
tpfr.a=A
tpfr.b=b\
       e
tpfr.c=@C@
    </echo>
  </target>

  <target name="testPropertiesFromResource" depends="write properties.tmp">
    <loadproperties resource="properties.tmp" classpath="${basedir}">
      <filterchain>
        <replacetokens>
          <token key="C" value="sea"/>
        </replacetokens>
      </filterchain>
    </loadproperties>
  </target>

  <target name="testPropertiesFromFileSet" depends="write properties.tmp">
    <loadproperties>
      <fileset dir="${basedir}">
        <include name="properties.tmp"/>
      </fileset>
      <filterchain>
        <replacetokens>
          <token key="C" value="sea"/>
        </replacetokens>
      </filterchain>
    </loadproperties>
  </target>

  <target name="loadPropertiesCheck">
    <condition property="testPropertiesFromResource.ok">
        <equals arg1="Abesea" arg2="${tpfr.a}${tpfr.b}${tpfr.c}" />
    </condition>
    <fail unless="testPropertiesFromResource.ok">
$${tpfr.a}$${tpfr.b}$${tpfr.c}=&quot;${tpfr.a}${tpfr.b}${tpfr.c}&quot;
    </fail>
  </target>

  <target name="cleanup">
    <delete file="properties.tmp"/>
  </target>

</project>