通过cmd提示符运行testNG xml

Question

我的测试NG jar在C：\ TestNG \ testng.jar，＆＃39; testNG xml：D:\auto\auto\testng.xml java类：D:\auto\auto\src\CloudPlatform\*

selenium：; C：\ Users \ muthus \ Downloads \ selenium-java-2.43.1 \ selenium-2.43.1 \ selenium-2.43.1.jar

我将classpath设置为：C:\TestNG\testng-5.5.jar;C:\Users\muthus\Downloads\selenium-java-2.43.1\selenium-2.43.1\selenium-2.43.1.jar;D:\auto\auto\src\CloudPlatform\*

无法通过cmd提示符运行以下问题：

D:\auto\auto>java -cp C:\TestNG\testng-5.5.jar;D:\auto\auto\src\CloudPlatform\*; 
org.testng.TestNG testng.xml

错误：

D:\auto\auto>java -cp C:\TestNG\testng-5.5.jar;D:\auto\auto\src\CloudPlatform\*;
 org.testng.TestNG testng.xml
Exception in thread "main" org.testng.TestNGException:
No sourcedir was specified
        at org.testng.TestNG.checkConditions(TestNG.java:1170)
        at org.testng.TestNG.privateMain(TestNG.java:1010)
        at org.testng.TestNG.main(TestNG.java:997)

需要你的宝贵帮助！