ANT：与Junit的整合（一）：Junit4

public class TestHello {

private HelloWorld hw;



@Before

public void setUp() {

hw = new HelloWorld();

}



@Test

public void testHello() {

String str = hw.hello();

assertEquals("hello 测试失败",str,"world");

}



@Test

public void testWorld() {

String str = hw.world();

assertEquals("world 测试失败",str, "hello");

}



@Test

public void testNil() {

assertNull("对象不为空",hw.nil());

}



@Test

public void testNotNil() {

assertNotNull("对象为空", hw.notNil());

}



@Test(expected=NumberFormatException.class)

public void testExt() {

hw.ext();

}



@After

public void tearDown() {

hw = null;

}



}