目前我们所有的junit测试都遵循约定 -
@Test
public void testXYZ() {
System.out.println("--------------Testing XYZ-----------");
// actual test logic goes here
System.out.println("--------------Successfully tested XYZ-----------");
}
@Test
public void text123() {
System.out.println("--------------Testing 123-----------");
// actual test logic goes here
System.out.println("--------------Successfully tested 123-----------");
}
如何摆脱这些冗余的打印陈述,但仍然可以展示它们?
答案 0 :(得分:1)
如果您使用的是较新版本的JUnit,则TestWatcher
类可以read the docs。
在其页面(未测试)的改编示例下方。
public static class WatchmanTest {
private static String watchedLog;
@Rule
public TestWatcher watchman= new TestWatcher() {
@Override
protected void failed(Throwable e, Description description) {
String methodName = description.getMethodName();
System.out.println("--------------Failed Test " + methodName + "-----------");
}
@Override
protected void starting(Description description) {
String methodName = description.getMethodName();
System.out.println("--------------Testing " + methodName + "-----------");
}
@Override
protected void succeeded(Description description) {
String methodName = description.getMethodName();
System.out.println("--------------Successfully Tested " + methodName + "-----------");
}
};
@Test
public void fails() {
fail();
}
@Test
public void TestXYZ() {
// actual test logic here
// ...
}
@Test
public void Test123() {
// actual test logic here
// ...
}
}