在Eclipse中使用JUnit4进行单元测试

初级:http://blog.csdn.net/andycpp/archive/2006/10/09/1327147.aspx
中级:http://blog.csdn.net/andycpp/archive/2006/10/09/1327346.aspx
高级:http://blog.csdn.net/andycpp/archive/2006/10/10/1329218.aspx

深入了解JUnit 4: http://blog.csdn.net/hbcui1984/archive/2006/10/09/1327449.aspx
单元测试利器 JUnit 4: http://www.ibm.com/developerworks/cn/java/j-lo-junit4/index.html
ant 文件详解 ： http://blog.csdn.net/sole_ghost/archive/2007/12/21/1956641.aspx


build.xml

<?xml version="1.0"?>
<!-- ============================================= 
     auto unittest task  自动单元测试                                                             
     ========================================== -->
<project name="自动单元测试" default="junit and report" basedir=".">
		<!-- 编译后的类文件所在的目录 -->
		<property name="output folder" value="bin"/>
	    <!-- 源文件所在的目录 -->
		<property name="src folder" value="src"/>
	    <!-- 单元测试后的报告文件所在的目录 -->
		<property name="report folder" value="report" />
	
	
		<!-- - - - - - - - - - - - - - - - - - 
      	target: 清除目录                   
     	- - - - - - - - - - - - - - - - - -->
		<target name="clean">
	       <delete dir="output folder"/>
		   <delete dir="report folder"/>
		   <echo>清除成功</echo>
	    </target>

	
		<!-- - - - - - - - - - - - - - - - - - 
          target: 创建需要的目录                   
         - - - - - - - - - - - - - - - - - -->
		<target name="test init" depends="clean">
			<mkdir dir="${report folder}"/>
			<mkdir dir="${output folder}"/>
			<echo>创建目录成功</echo>
		</target>
	
		<!-- - - - - - - - - - - - - - - - - - 
          target: 编译源代码                     
         - - - - - - - - - - - - - - - - - -->
		<target name="compile" depends="test init">
			<javac encoding="utf-8" srcdir="${src folder}" destdir="${output folder}" />
			<echo>编译源代码完成</echo>
		</target>

		<!-- ======================================== 
          target: 自动测试所有的测试用例，并输出报告                    
      	===================================== -->
		<target name="junit and report" depends="compile">
			<junit printsummary="on" fork="true" showoutput="true">
				<classpath>
					<fileset dir="lib" includes="**/*.jar"/>
					<pathelement path="${output folder}"/>
				</classpath>
				<formatter type="xml" />
				<batchtest todir="${report folder}">
					<fileset dir="${output folder}">
						<include name="**/*Test.*" /> <!-- 哪些测试用例文件 -->
					</fileset>
				</batchtest>
			</junit>
			<junitreport todir="${report folder}">
				<fileset dir="${report folder}">
					<include name="TEST-*.xml" />
				</fileset>
				<report format="frames" todir="${report folder}" />
			</junitreport>
			<echo>单元测试完成</echo>
		</target>
</project>