@Test
public void testValidPayload() throws Exception {
UserCreationPayload payload = new UserCreationPayload("jon", "jonsecret", "*****@*****.**");
UserCreationValidator validator = new UserCreationValidator(payload);
assertTrue(validator.isValid());
assertTrue(validator.getErrors().isEmpty());
}
@Test
public void testInvalidPayload_BadPassword() throws Exception {
UserCreationPayload payload = new UserCreationPayload("jon", "abc123*", "*****@*****.**");
UserCreationValidator validator = new UserCreationValidator(payload);
assertFalse(validator.isValid());
assertEquals(1, validator.getErrors().size());
assertThat(validator.getErrors(), hasItem(new Error("400", "password-bad")));
}
@Test
public void testInvalidPayload_BadEmail() throws Exception {
UserCreationPayload payload = new UserCreationPayload("jon", "jonsecret", "jon@[email protected]");
UserCreationValidator validator = new UserCreationValidator(payload);
assertFalse(validator.isValid());
assertEquals(1, validator.getErrors().size());
assertThat(validator.getErrors(), hasItem(new Error("400", "email-bad-syntax")));
}
@Test
public void testInvalidPayload_Empty() throws Exception {
UserCreationPayload payload = new UserCreationPayload();
UserCreationValidator validator = new UserCreationValidator(payload);
assertFalse(validator.isValid());
assertEquals(3, validator.getErrors().size());
assertThat(
validator.getErrors(),
hasItems(
new Error("400", "username"), new Error("400", "email"), new Error("400", "password")));
}
