ant/src/tests/antunit/taskdefs/loadproperties-test.xml

<?xml version="1.0"?>
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<project name="loadproperties-test" default="antunit" xmlns:au="antlib:org.apache.ant.antunit">

  <import file="../antunit-base.xml" />

  <target name="setUp">
    <mkdir dir="${input}" />
    <property name="properties.tmp" location="${input}/properties.tmp" />
  </target>

  <target name="test-basic">
    <loadproperties>
      <string>basic.foo=foo
basic.bar=bar
basic.baz=baz</string>
    </loadproperties>
    <au:assertPropertyEquals name="basic.foo" value="foo" />
    <au:assertPropertyEquals name="basic.bar" value="bar" />
    <au:assertPropertyEquals name="basic.baz" value="baz" />
  </target>

  <target name="test-xref">
    <loadproperties>
      <string>xref.foo=foo
xref.bar=$${xref.foo}
xref.baz=$${xref.bar}</string>
    </loadproperties>
    <au:assertPropertyEquals name="xref.foo" value="foo" />
    <au:assertPropertyEquals name="xref.bar" value="foo" />
    <au:assertPropertyEquals name="xref.baz" value="foo" />
  </target>

  <target name="test-xref-complex">
    <loadproperties>
      <string>xref-complex.a=$$
xref-complex.b={
xref-complex.c=}
xref-complex.d=x
xref-complex.e=$${xref-complex.a}$${xref-complex.b}xref-complex.d$${xref-complex.c}
xref-complex.f=$${xref-complex.e}</string>
    </loadproperties>
    <au:assertPropertyEquals name="xref-complex.a" value="$$" />
    <au:assertPropertyEquals name="xref-complex.b" value="{" />
    <au:assertPropertyEquals name="xref-complex.c" value="}" />
    <au:assertPropertyEquals name="xref-complex.d" value="x" />
    <au:assertPropertyEquals name="xref-complex.e" value="$${xref-complex.d}" />
    <au:assertPropertyEquals name="xref-complex.f" value="$${xref-complex.d}" />
  </target>

  <target name="testEncoding"
          description="https://issues.apache.org/bugzilla/show_bug.cgi?id=47382">
    <mkdir dir="${input}"/>
    <echo file="${input}/ebcdic.properties" encoding="Cp1047">
a=Hello world in EBCDIC
    </echo>
    <loadproperties srcfile="${input}/ebcdic.properties" encoding="Cp1047"/>
    <au:assertPropertyEquals name="a" value="Hello world in EBCDIC"/>
  </target>

  <target name="testPrefixedProperties" depends="setUp">
    <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="testLineCommentsWithoutFiltering">
    <loadproperties>
      <string value="#foo=bar" />
    </loadproperties>
    <au:assertFalse>
      <isset property="foo" />
    </au:assertFalse>
  </target>

  <target name="testPrefixAttributeProperties">
    <loadproperties prefix="prefixFromAttribute.">
      <string>foo=foo
bar=bar
baz=${foo} ${bar}
      </string>
    </loadproperties>
    <au:assertTrue>
      <and>
        <equals arg1="foo" arg2="${prefixFromAttribute.foo}" />
        <equals arg1="bar" arg2="${prefixFromAttribute.bar}" />
        <equals arg1="foo bar" arg2="${prefixFromAttribute.baz}" />
      </and>
    </au:assertTrue>
  </target>

  <target name="testSelfContainedPrefixFilterFailure"
          description="Show why the prefix attribute is needed">
    <loadproperties>
      <string>foo=foo
bar=bar
baz=${foo} ${bar}
      </string>
      <filterchain>
        <prefixlines prefix="prefixFromFilter." />
      </filterchain>
    </loadproperties>
    <au:assertTrue>
      <and>
        <equals arg1="$${foo} $${bar}" arg2="${prefixFromFilter.baz}" />
        <isset property="prefixFromFilter." />
      </and>
    </au:assertTrue>
  </target>

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

  <presetdef name="assertPropertiesFromResourceOkay">
    <au:assertTrue>
      <equals arg1="Abesea" arg2="${tpfr.a}${tpfr.b}${tpfr.c}" />
    </au:assertTrue>
  </presetdef>

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

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

  <target name="testLastPropertyWins">
    <loadproperties>
      <string>foo=foo
foo=bar</string>
    </loadproperties>
    <au:assertTrue>
      <equals arg1="bar" arg2="${foo}" />
    </au:assertTrue>
  </target>

</project>