def test_validate_should_raise_an_exception_if_name_is_none_or_empty(self):
c = Contact()
self.assertRaises(ValidationError, lambda: c.validate())
c.name = ''
self.assertRaises(ValidationError, lambda: c.validate())
def test_get_all_should_return_all_contacts(self):
self.repo.save(Contact('Pedro', '123', 'abc'))
self.repo.save(Contact('Juan', '123', 'abc'))
self.repo.save(Contact('Diego', '123', 'abc'))
self.flush()
contacts = self.repo.get_all()
self.assertIsNotNone(contacts)
self.assertEqual(3, len(contacts))
def test_get_all_should_return_all_contacts(self):
self.repo.get_all.return_value = [
Contact('A'),
Contact('B'),
Contact('C'),
]
contacts = self.manager.get_all()
self.assertIsNotNone(contacts)
self.assertEqual(3, len(contacts))
def test_get_contact_by_id_should_return_an_instance_when_exists(self):
self.repo.get.return_value = Contact('Moe')
contact = self.manager.get_contact_by_id(1)
self.assertIsNotNone(contact)
self.assertEqual('Moe', contact.name)
def create_contact(self, name: str, phone: str, email: str):
contact = Contact(name, phone, email)
self._validate_contact(contact)
self._add_contact(contact)
return contact
def test_save_should_persist_and_generate_the_id(self):
contact = Contact('Marge Simpson',
'+1 23456789',
'*****@*****.**')
self.repo.save(contact)
self.flush()
self.assertEqual(1, contact.id)
def test_get_should_return_an_existing_instance(self):
new_contact = Contact('Moe', '123', 'abc')
self.repo.save(new_contact)
self.flush()
contact = self.repo.get(new_contact.id)
self.assertIsNotNone(contact)
self.assertEqual('Moe', contact.name)
self.assertEqual('123', contact.phone)
self.assertEqual('abc', contact.email)
def test_init_should_initialize_the_instance(self):
c = Contact('Homer Simpson', '+1 555-7334', '*****@*****.**')
self.assertEqual('Homer Simpson', c.name)
self.assertEqual('+1 555-7334', c.phone)
self.assertEqual('*****@*****.**', c.email)
def _validate_contact(self, contact: Contact):
try:
contact.validate()
except ValidationError as ve:
raise ServiceException from ve