AntおよびjUnitタスクの例

<target name="junit" depends="compile">

    <junit printsummary="yes" haltonfailure="no">

    <!-- Project classpath, must include junit.jar -->
    <classpath refid="test.path"/>

    <!-- test class -->
    <classpath location="${test.classes.dir}"/>

    <test name="com.mkyong.test.TestMessage"
        haltonfailure="no" todir="${report.dir}">
        <formatter type="plain"/>
        <formatter type="xml"/>
    </test>

  </junit>
</target>

<target name="junit" depends="compile">

  <junit printsummary="yes" haltonfailure="no">

    <!--
        <classpath location="lib/junit-4.11.jar"/>
        <classpath location="lib/hamcrest-core-1.3.jar"/>
    -->
    <classpath refid="test.path"/>
    <classpath location="${test.classes.dir}"/>

    <formatter type="xml"/>
    <formatter type="plain"/>

    <batchtest fork="yes" todir="${report.dir}">
        <fileset dir="${test.dir}">
            <include name="** ** /** Test** .java"/>
        </fileset>
    </batchtest>

  </junit>
</target>

package com.mkyong.message;

import org.springframework.stereotype.Component;

@Component
public class MessageGenerator {

    public String getWelcomeMessage() {
        return "welcome";
    }

}

package com.mkyong.test;

import static org.junit.Assert.assertEquals;
import org.junit.Test;
import com.mkyong.message.MessageGenerator;

public class TestMessage {

    @Test
    public void test__welcome__message() {
        MessageGenerator obj = new MessageGenerator();
        assertEquals("welcome", obj.getWelcomeMessage());
    }

}

package com.mkyong.test;

import static org.junit.Assert.assertEquals;
import org.junit.Test;
import com.mkyong.message.MessageGenerator;

public class TestMessage2 {

    @Test
    public void test__welcome__message__2() {
        MessageGenerator obj = new MessageGenerator();
        assertEquals("welcome", obj.getWelcomeMessage());
    }

}

<ivy-module version="2.0">
    <info organisation="org.apache" module="WebProject"/>

    <configurations>
        <conf name="compile" description="Required to compile application"/>
        <conf name="runtime" description="Additional run-time dependencies" extends="compile"/>
        <conf name="test"    description="Required for test only" extends="runtime"/>
    </configurations>

    <dependencies>
        <dependency org="junit" name="junit" rev="4.11" conf="test->default"/>
    </dependencies>
</ivy-module>

<project xmlns:ivy="antlib:org.apache.ivy.ant"
    name="HelloProject" default="main" basedir=".">
    <description>
        Running junit Test
    </description>

    <!-- Project Structure -->
    <property name="jdk.version" value="1.7"/>
    <property name="projectName" value="WebProject"/>
    <property name="src.dir" location="src"/>
    <property name="test.dir" location="src"/>
    <property name="report.dir" location="report"/>
    <property name="web.dir" value="war"/>
    <property name="web.classes.dir" location="${web.dir}/WEB-INF/classes"/>

    <!-- ivy start -->
    <target name="resolve" description="retrieve dependencies with ivy">
        <echo message="Getting dependencies..."/>
        <ivy:retrieve/>

        <ivy:cachepath pathid="compile.path" conf="compile"/>
        <ivy:cachepath pathid="runtime.path" conf="runtime"/>
        <ivy:cachepath pathid="test.path" conf="test"/>

    </target>

    <!-- Compile Java source from ${src.dir} and output it to ${web.classes.dir} -->
    <target name="compile" depends="init, resolve" description="compile source code">
        <mkdir dir="${web.classes.dir}"/>
        <javac destdir="${web.classes.dir}" source="${jdk.version}"
            target="${jdk.version}" debug="true"
                        includeantruntime="false" classpathref="compile.path">
            <src path="${src.dir}"/>
        </javac>
    </target>

    <!-- Run jUnit -->
    <target name="junit" depends="compile">

      <junit printsummary="yes" haltonfailure="no">

        <classpath refid="test.path"/>
        <classpath location="${web.classes.dir}"/>

        <formatter type="xml"/>
        <batchtest fork="yes" todir="${report.dir}">
            <fileset dir="${test.dir}">
                <include name="** ** /** Test** .java"/>
            </fileset>
        </batchtest>

      </junit>
    </target>

    <!-- Create folders -->
    <target name="init">
        <mkdir dir="${src.dir}"/>
        <mkdir dir="${web.classes.dir}"/>
        <mkdir dir="${report.dir}"/>
    </target>

    <!-- Delete folders -->
    <target name="clean" description="clean up">
        <delete dir="${web.classes.dir}"/>
        <delete dir="${report.dir}"/>
    </target>

    <target name="main" depends="junit"/>

</project>
Run it
<pre><code class="language-bash">
$ ant junit