@Test
public void updateExistingUser() {
String oldPwd = mockUser.getPassword();
String newPwd = oldPwd + "1";
mockUser.setPassword(newPwd);
sut.update(mockUser);
User updated = sut.findUserByUsername("mockUser");
assertThat(updated.getPassword()).isEqualTo(newPwd);
}
@Test
public void returnsNullWhenNoUserIsFoundByUsername() {
User u = sut.findUserByUsername("mock1User");
assertThat(u).isNull();
}
@Before
public void setUp() {
sut = new JpaDataService();
sut.setEntityManagerFactory(emf);
mockUser = sut.findUserByUsername("mockUser");
}
