【发布时间】:2016-10-18 13:11:04
【问题描述】:
我有以下测试方法:
@RunWith(MockitoJUnitRunner.class)
public class AccountManagerTest {
@InjectMocks
private AccountManager accountManager = new AccountManagerImpl(null);
@Mock
private AuthStorage authStorage;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
}
/* REGISTER TESTS */
@Test
public void test_whenRegister_withAlreadyExistingEmail_thenDoNotRegister() throws AuthStorageException {
String email = "foo@bar.com";
String name = "Foo";
String password = "123456";
String password2 = "123456";
doThrow(new AuthStorageException("Email already in use")).when(authStorage).registerNewUser(Matchers.any());
assertFalse(accountManager.register(email, name, password, password2));
}
}
测试以下类方法:
@Override
public Boolean register(String email, String name, String password, String password2) {
if (password.equals(password2)) {
try {
String pwd = hashPassword(password);
User user = new User(email, name, pwd);
AuthStorage authStorage = new AuthStorageImpl();
authStorage.registerNewUser(user);
return true;
} catch (NoSuchAlgorithmException | AuthStorageException e) {
return false;
}
}
// If passwords don't match
return false;
}
据推测,当调用registerNewUser 时,它应该抛出一个异常,然后该方法将返回false,但是在调试时我看到没有抛出异常并且程序返回true。我做错了什么?
【问题讨论】:
-
尝试删除这个` = new AccountManagerImpl(null);`
-
我已经试过了。这无法完成,因为 Mockito 无法实例化接口,如果我这样做 @InjectMocks private AccountManagerImpl accountManager 我会得到同样的错误
-
您的问题的答案在this page
标签: java testing junit mocking mockito