<!--
 Licensed to the Apache Software Foundation (ASF) under one
 or more contributor license agreements. See the NOTICE file
 distributed with this work for additional information
 regarding copyright ownership. The ASF licenses this file
 to you under the Apache License, Version 2.0 (the
 "License"); you may not use this file except in compliance
 with the License. You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing,
 software distributed under the License is distributed on an
 "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 KIND, either express or implied. See the License for the
 specific language governing permissions and limitations
 under the License.
-->
<project name="Java Script Test" default="test" basedir="."
  xmlns:ivy="antlib:org.apache.ivy.ant"
  xmlns:artifact="antlib:org.apache.maven.artifact.ant"
  xmlns:jsl="antlib:com.googlecode.jslint4java">

  <description>Java Script Test based on Thrift Java Library</description>

  <property name="src" location="src" />
  <property name="genjava" location="gen-java" />
  <property name="genjs" location="gen-js" />
  <property name="build" location="build" />
  <property name="jar.file" location="${basedir}/jstest.jar" /> 

  <!-- the root directory, where you unpack thrift distibution (e.g. thrift-0.x.x.tar.gz) -->
  <property name="thrift.dir" location="../../../" />
  <property name="thrift.java.dir" location="${thrift.dir}/lib/java" />

  <property name="thrift.compiler" location="${thrift.dir}/compiler/cpp/thrift" />

  <!-- take ivy from java, test depends anyway on java! -->
  <property name="ivy.dir" location="${thrift.java.dir}/build/ivy" />
  <property name="ivy.lib.dir" location="${ivy.dir}/lib" />

  <path id="libs.classpath">
    <pathelement path="${thrift.java.dir}/libthrift.jar" />
    <pathelement path="${thrift.java.dir}/libthrift-test.jar" />
    <fileset dir="${thrift.java.dir}/build/ivy/lib">
      <include name="*.jar" />
    </fileset>
  </path>

  <path id="test.classpath">
    <path refid="libs.classpath" />
    <pathelement location="${jar.file}" />
  </path>

  <target name="dependencies">
    <fail>
      <condition>
        <not>
          <resourcecount count="1">
            <fileset id="fs" dir="${thrift.java.dir}" includes="libthrift.jar"/>
          </resourcecount>
        </not>
      </condition>
      You need libthrift.jar located at
      ${thrift.java.dir}
      Did you compile Thrift Java library and its test suite by "ant compile-test"?
    </fail>
    <fail>
      <condition>
        <not>
          <resourcecount count="1">
            <fileset id="fs" dir="${ivy.dir}" includes="ivy-2*.jar"/>
          </resourcecount>
        </not>
      </condition>
      ivy is missing at ${ivy.dir}
    </fail>
    <fail>
      <condition>
        <not>
          <resourcecount count="1">
            <fileset id="fs" dir="${thrift.dir}" includes="compiler/cpp/thrift"/>
          </resourcecount>
        </not>
      </condition>
      Thrift compiler is missing !
    </fail>
  </target>

  <target name="init" depends="dependencies">
    <tstamp />
    <mkdir dir="${build}"/>
  </target>

  <target name="compile" description="compile the test suite" depends="init, generate, resolve">
    <javac srcdir="${genjava}" destdir="${build}" classpathref="libs.classpath" />
    <javac srcdir="${src}" destdir="${build}" classpathref="libs.classpath" />
  </target>

  <target name="jstest" description="" depends="compile">
    <jar jarfile="${jar.file}" basedir="${build}"/>
  </target>

  <target name="testserver" description="run the test server" depends="jstest">
    <java classname="test.Httpd" fork="true"
      classpathref="test.classpath" failonerror="true">
      <arg value="../" />
    </java>
  </target>

  <target name="generate">
    <exec executable="${thrift.compiler}" failonerror="true">
      <arg line="--gen java ${thrift.dir}/test/ThriftTest.thrift" />
    </exec>
    <exec executable="${thrift.compiler}" failonerror="true">
      <arg line="--gen js ${thrift.dir}/test/ThriftTest.thrift" />
    </exec>
  </target>

  <!-- @TODO QUnit tests as part of the testsuite-->
  <target name="test" description="run test suite" depends="init, generate, resolve, lint"/>

  <target name="lint" description="code quality checks" depends="gjslint, jslint, generate"/>

  <target name="jslint">
    <taskdef uri="antlib:com.googlecode.jslint4java" resource="com/googlecode/jslint4java/antlib.xml" classpathref="libs.classpath" />
    <!--
         the following options would probably make sense in the future:
         browser,undef,eqeqeq,plusplus,bitwise,regexp,strict,newcap,immed
    -->
  	<jsl:jslint options="evil,forin,browser,bitwise,regexp,newcap,immed">
      <formatter type="plain" />
      <fileset dir="${genjs}" includes="**/*.js" />
      <fileset dir=".." includes="thrift.js" />
    </jsl:jslint>
  </target>

  <target name="check-gjslint">
    <echo>check if gjslint is available:</echo>
    <exec executable="gjslint" failifexecutionfails="no" resultproperty="gjslint.present" failonerror="false">
      <arg line="--helpshort"/>
    </exec>
  </target>
    
  <target name="gjslint" depends="check-gjslint" if="gjslint.present">
    <exec executable="gjslint" failifexecutionfails="no">
      <arg line="--nojsdoc"/>
      <arg line="${genjs}/*.js"/>
      <arg line="../thrift.js"/>
    </exec>
  </target>

  <target name="clean">
    <delete dir="${build}" />
    <delete dir="${genjava}" />
    <delete dir="${genjs}" />
    <delete file="${jar.file}" />
  </target>

  <!-- ivy tasks from java build.xml ... don't know how to import them instead of copying -->
  <target name="resolve" depends="ivy-init-antlib" description="retrieve dependencies with ivy" unless="noivy">
    <ivy:retrieve />
  </target>

  <target name="ivy-probe-antlib">
    <condition property="ivy.found">
      <typefound uri="antlib:org.apache.ivy.ant" name="cleancache"/>
    </condition>
  </target>

  <target name="ivy-init-antlib" depends="ivy-probe-antlib" unless="ivy.found">
    <typedef uri="antlib:org.apache.ivy.ant" onerror="fail"
      loaderRef="ivyLoader">
      <classpath>
        <fileset dir="${ivy.dir}">
          <include name="ivy-2.*.jar" />
        </fileset>
      </classpath>
    </typedef>
    <fail>
      <condition >
        <not>
          <typefound uri="antlib:org.apache.ivy.ant" name="cleancache"/>
        </not>
      </condition>
      You need Apache Ivy 2.0 or later from http://ant.apache.org/
      It could not be loaded from ${ivy_repo_url}
    </fail>
  </target>

</project>