我有一個返回值的函數(shù) java.net.InetAddress.getLocalHost().getHostName()我已經(jīng)為我的函數(shù)編寫了一個測試，如下所示：@PrepareForTest({InetAddress.class, ClassUnderTest.class})@Testpublic void testFunc() throws Exception, UnknownHostException {  final ClassUnderTest classUnderTest = new ClassUnderTest();  PowerMockito.mockStatic(InetAddress.class);   final InetAddress inetAddress = PowerMockito.mock(InetAddress.class);  PowerMockito.doReturn("testHost", "anotherHost").when(inetAddress, method(InetAddress.class, "getHostName")).withNoArguments();  PowerMockito.doReturn(inetAddress).when(InetAddress.class);  InetAddress.getLocalHost();  Assert.assertEquals("testHost", classUnderTest.printHostname());  Assert.assertEquals("anotherHost", classUnderTest.printHostname());  }printHostName簡直就是return java.net.InetAddress.getLocalHost().getHostName();我將如何調(diào)用getHostName返回anotherHost第二個斷言？我試過做：((PowerMockitoStubber)PowerMockito.doReturn("testHost", "anotherHost")).when(inetAddress, method(InetAddress.class, "getHostName")).withNoArguments();PowerMockito.doReturn("testHost", "anotherHost").when(inetAddress, method(InetAddress.class, "getHostName")).withNoArguments();我在這里嘗試使用doAnswer解決方案：Using Mockito with multiple calls to the same method with the same arguments但沒有效果，因為testHost兩次仍然返回。