Build.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="TestNGTest" default="publishReport" basedir=".">
	<!-- Define <testng> task -->
	<taskdef name="testng" classname="org.testng.TestNGAntTask">
		<classpath>
			<pathelement location="Libs/Tentng/testng-6.9.10.jar"/>
		</classpath>
	</taskdef>
	<!--end define-->
	
	<!-- properties -->
	<property name="base.dir" value="${basedir}"/>
	<property name="run.classpath" value="bin" />
    <property name="run.srcpath" value="src" />
    <property name="lib.dir" value="target" />
    <property name="TestData.dir" value="TestData" />
    <property name="targetData.dir" value="target/TestData" />
    <property name="xsl.dir" value="Libs/TestReport/TestngReport" />
	<property name="xml.dir" value="src/test/java/TestReportXml" />
	<property name="run.xml" value="ExtentReport.xml" />
	<property name="tng.testngOutput" value="TestOutput" />
	<property name="tng.testngReport" value="TestOutput/TestngReport" />
	<property name="tng.publishdir" value="D:\Program\Tomcat\webapps\Appium\TestOutput" />
	<!--end-->
	
	<!-- define jar  -->
	<path id="path.lib">
		<fileset dir="${lib.dir}">
			<include name="**/*.jar" />
		</fileset>
	</path>
	
	<!-- path for testng -->
	<path id="testng.classpath" >
		<path refid="path.lib" />
		<pathelement location="${run.classpath}" />
	</path>
	<!-- end -->

	<!-- target compile -->
	<target name="init">
		<!--delete old dir-->
		<delete dir="${run.classpath}" />
		<!--create new dir-->
		<mkdir dir="${run.classpath}" />
	</target>

	<!-- target compile -->
	<target name="compile" depends="init">
		<javac srcdir="${run.srcpath}" destdir="${run.classpath}" encoding="utf-8" includeantruntime="false" debug="on" debuglevel="lines,vars,source">
			<classpath refid="path.lib" />
		</javac>  
		<copy todir="${targetData.dir}" >
			<fileset dir="${TestData.dir}" includes="**/**" />
		</copy>
	</target>

	<!-- target test -->
	<target name="testng" depends="compile">
		<!--<echo message="${xml.dir}[****testng xml folder****]" />-->
		<testng outputdir="${tng.testngReport}" classpathref="testng.classpath">
		    <jvmarg value="-Dfile.encoding=UTF-8"/>   
			<xmlfileset dir="${xml.dir}">
				<include name="${run.xml}"/>
			</xmlfileset>
		</testng>
	</target>

	<target name="transform" depends="testng">
        <xslt in="${base.dir}/TestOutput/TestngReport/testng-results.xml"
              style="${xsl.dir}/testng-results.xsl"
              out="${base.dir}/TestOutput/TestngReport/indexDecorate.html">
            <param name="testNgXslt.outputDir"
                   expression="${base.dir}/TestOutput/TestngReport"/>
            <classpath refid="path.lib"/>
        </xslt>
    </target>
    
	<!-- publish report -->
	<target name="publishReport" depends="transform">
		<!-- init the test report folder -->
		<delete dir="${tng.publishdir}" />
		<mkdir dir="${tng.publishdir}" />
		<copy todir="${tng.publishdir}" >
			<fileset dir="${tng.testngOutput}" includes="**/**" />
		</copy>
	</target>
</project>