def test_delete_list(self):
"""
Invoke the delete list stub
:return:
"""
# Data
test_list_id = TodoListDBHandler.new_todo_list_entry('TestList')
# When
delete_list(test_list_id, self.grpc_secured_channel)
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertEqual(len(db_entries), 0)
def test_get_list(self):
"""
Invoke the get list stub
:return:
"""
# Data
test_list_id = TodoListDBHandler.new_todo_list_entry('TestList')
# When
response = get_list(test_list_id, self.grpc_secured_channel)
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertEqual(response.id, db_entries[0].id)
self.assertEqual(response.name, db_entries[0].name)
def test_get_lists_paginated_2(self):
"""
Invoke the get lists paginated stub
:return:
"""
# Data
[TodoListDBHandler.new_todo_list_entry(str(i)) for i in range(5)] # pylint: disable=expression-not-assigned
# When
response = get_lists_paginated(3, 2, self.grpc_secured_channel)
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertEqual(response.next_page_number, '')
self.assertEqual(len(response.todo_lists), 1)
self.assertEqual(response.todo_lists[0].id, db_entries[4].id)
self.assertEqual(response.todo_lists[0].id, db_entries[4].id)
def test_create_list_fail_unique_name(self, print_mock: MagicMock):
"""
Invoke create list stub should fail when list with that name already exist in the database
:param print_mock: Mock to inspect print calls
:return:
"""
# Data
test_list_name = 'TestList'
TodoListDBHandler.new_todo_list_entry(test_list_name)
# When
create_list(test_list_name, self.grpc_secured_channel)
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertEqual(len(db_entries), 1,
'Error DB should have only 1 entry')
self.assertIn('List name must be unique', print_mock.getvalue())
def test_stub_delete_list_script(self, input_mock: MagicMock,
print_mock: MagicMock):
"""
Invoke the delete lists stub script
:param input_mock: Mock to input function
:param print_mock: Mock to inspect print calls
:return:
"""
# Data
test_list_id = TodoListDBHandler.new_todo_list_entry('TestList')
input_mock.return_value = str(test_list_id)
# When
main_stub_delete_list()
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertIn('id "{}" deleted'.format(test_list_id),
print_mock.getvalue())
self.assertEqual(len(db_entries), 0)
def test_stub_get_lists_paginated_script(self, input_mock: MagicMock,
print_mock: MagicMock):
"""
Invoke the get lists paginated stub script
:param input_mock: Mock to input function
:param print_mock: Mock to inspect print calls
:return:
"""
# Data
input_mock.return_value = '2'
[TodoListDBHandler.new_todo_list_entry(str(i)) for i in range(5)] # pylint: disable=expression-not-assigned
# When
main_stub_get_lists_paginated()
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertIn('next_page_number=3', print_mock.getvalue())
self.assertIn('count=5', print_mock.getvalue())
self.assertIn('id: {}'.format(db_entries[2].id), print_mock.getvalue())
self.assertIn('id: {}'.format(db_entries[3].id), print_mock.getvalue())
def test_create_list_fail_server_unavailable(self, print_mock: MagicMock):
"""
Invoke stub should fail when the server is UNAVAILABLE.
:param print_mock: Mock to inspect print calls
:return:
"""
# Data
test_list_name = 'TestList'
self.grpc_server.stop(None)
# When
create_list(test_list_name, self.grpc_secured_channel)
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertEqual(len(db_entries), 0, 'Error DB should have 0 entries')
self.assertIn('failed to connect to all addresses',
print_mock.getvalue())
def test_create_lists(self):
"""
Invoke the create list stub and validate that the list is stored in the database
:return:
"""
# Data
new_list_name = 'TestList'
# When
response = create_list(new_list_name, self.grpc_secured_channel)
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertEqual(len(db_entries), 1,
'Error DB should have only 1 entry')
self.assertEqual(response.id, db_entries[0].id)
self.assertEqual(response.name, new_list_name)
self.assertEqual(response.name, db_entries[0].name)
def test_stub_create_list_script(self, input_mock: MagicMock,
print_mock: MagicMock):
"""
Invoke the create lists stub script
:param input_mock: Mock to input function
:param print_mock: Mock to inspect print calls
:return:
"""
# Data
new_list_name = 'TestList'
input_mock.return_value = new_list_name
# When
main_stub_create_list()
# Then
db_entries = TodoListDBHandler.get_lists_paginated()
self.assertIn(
'id "{}" and name "{}"'.format(db_entries[0].id,
db_entries[0].name),
print_mock.getvalue())