def test_change_username_method_with_user_id_not_included_in_library_records_should_return_message(
self):
v = User(12, 'Valentina')
p = User(13, 'Peter')
library = Library()
library.add_user(v)
result = library.change_username(13, 'George')
self.assertEqual(result, 'There is no user with id = 13!')
def test_remove_user_method_with_user_not_registered_should_return_message(
self):
v = User(12, 'Valentina')
p = User(13, 'Peter')
library = Library()
library.add_user(v)
result = library.remove_user(p)
self.assertEqual(result, 'We could not find such user to remove!')
def test_add_user_already_registered_in_the_library_should_return_message(
self):
user = User(12, 'Valentina')
library = Library()
library.add_user(user)
result = library.add_user(user)
self.assertEqual(
result, 'User with id = 12 already registered in the library!')
def test_change_username_method_with_valid_data_should_return_message_and_update_library_records(
self):
v = User(12, 'Valentina')
p = User(13, 'Peter')
library = Library()
library.add_user(v)
result = library.change_username(12, 'Violeta')
self.assertEqual(
result, 'Username successfully changed to: Violeta for userid: 12')
self.assertEqual(library.user_records[0].__str__(), '12, Violeta, []')
def test_change_username_method_with_user_id_included_in_library_records_but_provided_new_username_is_the_same_should_return_message(
self):
v = User(12, 'Valentina')
p = User(13, 'Peter')
library = Library()
library.add_user(v)
result = library.change_username(12, 'Valentina')
self.assertEqual(
result,
'Please check again the provided username - it should be different than the username used so far!'
)
def test_remove_user_method_with_valid_data_should_update_library_records_properly(
self):
user = User(12, 'Valentina')
library = Library()
library.add_user(user)
library.add_user(User(13, 'Peter'))
library.remove_user(user)
self.assertEqual(library.user_records[0].__str__(), '13, Peter, []')
def setUp(self):
self.user = User(12, 'Valentina')
self.library = Library()