<project name="api-checker" default="build" basedir=".">

  <property name="gwt.root" location="../.." />
  <property name="project.tail" value="tools/api-checker" />
  <import file="${gwt.root}/common.ant.xml" />

  <property name="tools.build" value="${gwt.build.out}/${project.tail}" />
  <property name="gwt.junit.testcase.apichecker.includes" value="**/*Test.class" />
  <property name="gwt.junit.testcase.apichecker.excludes" value="" />

  <property.ensure name="gwt.dev.jar" location="${gwt.build.lib}/gwt-dev.jar" />
  <property.ensure name="gwt.user.jar" location="${gwt.build.lib}/gwt-user.jar" />

  <target name="compile" description="Compile all class files">
    <mkdir dir="${javac.out}" />
    <gwt.javac>
      <classpath>
        <pathelement location="${gwt.dev.jar}" />
        <pathelement location="${gwt.user.jar}" />
      </classpath>
    </gwt.javac>
  </target>

  <!--
    Compiles test dependencies in dev/core
  -->
  <target name="compile.dev.tests">
    <gwt.ant dir="../../dev" target="compile.tests" />
  </target>

  <target name="compile.tests"
      depends="compile.dev.tests, compile.emma.if.enabled"
      description="Compiles the test code for this project">
    <mkdir dir="${javac.junit.out}" />
    <gwt.javac srcdir="test" destdir="${javac.junit.out}">
      <classpath>
        <pathelement location="${javac.out}" />
        <pathelement location="${gwt.tools.lib}/junit/junit-4.8.2.jar" />
        <pathelement location="${gwt.dev.staging.jar}" />
        <pathelement location="${gwt.dev.jar}" />
        <pathelement location="${gwt.build.out}/dev/bin-test" />
        <pathelement location="${gwt.user.jar}" />
      </classpath>
    </gwt.javac>
  </target>
        
  <target name="build" depends="compile" description="Build and package this project">
    <mkdir dir="${gwt.build.lib}" />
                    
    <gwt.jar>
      <fileset dir="${javac.out}" />
    </gwt.jar>
  </target>

  <target name="test" depends="build, compile.tests" description="Run unit tests for this project.">
    <fileset id="tests.apichecker" dir="${javac.junit.out}" includes="${gwt.junit.testcase.apichecker.includes}" excludes="${gwt.junit.testcase.apichecker.excludes}" />
    <gwt.junit test.name="api-checker" test.out="${junit.out}"
        test.cases="tests.apichecker" >
      <extraclasspaths>
        <pathelement location="${gwt.build.out}/tools/api-checker/bin"/>
        <pathelement location="${gwt.dev.jar}" />
        <pathelement location="${gwt.build.out}/dev/bin-test" />
      </extraclasspaths>
    </gwt.junit>
  </target>

  <target name="checkstyle" description="Static analysis of source">
    <gwt.checkstyle>
      <fileset dir="src"/>
    </gwt.checkstyle>
  </target>

  <target name="clean" description="Cleans this project's intermediate and output files">
    <delete dir="${project.build}" />
    <delete file="${project.lib}" />
  </target>
</project>