jtulach@7: <?xml version="1.0" encoding="UTF-8"?>
jtulach@378: <project name="co-contra-variance" default="run" basedir=".">
jtulach@7:     <target name="clean">
jtulach@7:         <delete dir="build"/>
jtulach@7:     </target>
jtulach@263:     <target name="test" depends="run"/>
jtulach@7:     
jtulach@128:     <target name="compile" depends="build"/>
jtulach@7:     <target name="build">
jtulach@7:         <antcall target="-build-one">
jtulach@7:             <param name="version" value="api1.0"/>
jtulach@7:         </antcall>
jtulach@7:         <antcall target="-build-one">
jtulach@7:             <param name="version" value="api2.0"/>
jtulach@7:         </antcall>
jtulach@378:         <echo level="info" message="Compiling the test against Version 1.0 of the API. This should succeeds."/>
jtulach@7:         <antcall target="-build-one">
jtulach@7:             <param name="version" value="impl"/>
jtulach@378:             <param name="output" value="impl-with-1.0"/>
jtulach@7:             <param name="cp" location="build/api1.0/classes"/>
jtulach@7:         </antcall>
jtulach@378:         <echo level="info" message="Compiling the test against Version 2.0 of the API. This should succeeds."/>
jtulach@378:         <antcall target="-build-one">
jtulach@378:             <param name="version" value="impl"/>
jtulach@378:             <param name="output" value="impl-with-2.0"/>
jtulach@378:             <param name="cp" location="build/api2.0/classes"/>
jtulach@378:         </antcall>
jtulach@7:     </target>
jtulach@7:     
jtulach@7:     <target name="run" depends="build">
jtulach@378:         <echo level="info" message="Running the test compiled with version 1.0 of the API against version 1.0 of the API. This should succeeds."/>
jtulach@7:         <antcall target="-run-one">
jtulach@7:             <param name="version" value="api1.0"/>
jtulach@378:             <param name="testversion" value="impl-with-1.0"/>
jtulach@263:             <param name="result" value="0"/>
jtulach@7:         </antcall>
jtulach@378:         <echo level="info" message="Running the test compiled with version 2.0 of the API against version 2.0 of the API. This should succeeds."/>
jtulach@7:         <antcall target="-run-one">
jtulach@8:             <param name="version" value="api2.0"/>
jtulach@378:             <param name="testversion" value="impl-with-2.0"/>
jtulach@378:             <param name="result" value="0"/>
jtulach@378:         </antcall>
jtulach@378:         <echo level="info" message="Mixing should not work: Running the test compiled with version 1.0 of the API against version 2.0 of the API. This should fail."/>
jtulach@378:         <antcall target="-run-one">
jtulach@378:             <param name="version" value="api2.0"/>
jtulach@378:             <param name="testversion" value="impl-with-1.0"/>
jtulach@378:             <param name="result" value="1"/>
jtulach@378:         </antcall>
jtulach@378:         <echo level="info" message="Mixing does not work: Running the test compiled with version 2.0 of the API against version 1.0 of the API. This should fail."/>
jtulach@378:         <antcall target="-run-one">
jtulach@378:             <param name="version" value="api1.0"/>
jtulach@378:             <param name="testversion" value="impl-with-2.0"/>
jtulach@263:             <param name="result" value="1"/>
jtulach@7:         </antcall>
jtulach@7:     </target>
jtulach@7: 
jtulach@7:     
jtulach@7:     <!-- support methods -->
jtulach@7:     
jtulach@7:     <target name="-run-one">
jtulach@7:         <fail message="You need to specify API version number" unless="version"/>
jtulach@379:         <java classpath="build/${version}/classes:build/${testversion}/classes" classname="test.ContravarianceTest"
jtulach@264:             resultproperty="result.real" failonerror="false" fork="true"
jtulach@7:         />
jtulach@263:         <fail message="Unexpected failure for ${version}: ${result.real}">
jtulach@263:             <condition>
jtulach@263:                 <not>
jtulach@263:                     <equals arg1="${result}" arg2="${result.real}"/>
jtulach@263:                 </not>
jtulach@263:             </condition>
jtulach@263:         </fail>
jtulach@7:     </target>
jtulach@7:     
jtulach@7:     <target name="-build-one">
jtulach@7:         <fail message="You need to specify version number" unless="version"/>
jtulach@7:         
jtulach@378:         <property name="output" value="${version}"/>
jtulach@378:         <mkdir dir="build/${output}/classes"/>
jtulach@7:         <property name="cp" value=""/>
jtulach@7:         <javac 
jtulach@8:             srcdir="src-${version}" 
jtulach@378:             destdir="build/${output}/classes" 
jtulach@378:             source="1.6" target="1.6"
jtulach@7:             classpath="${cp}"
jtulach@378:             includeantruntime="false"
jtulach@7:         />
jtulach@7:     </target>
jtulach@7: </project>