def test_single_controller_import(self):
"""A single controller is imported by its module path then returned."""
component_name = 'test.component'
component_module = MagicMock()
component_module.Controller = component_name
with patch('__builtin__.__import__', return_value=component_module) as mock_import:
imported_controller = import_controllers(component_name)
self.assertEqual(imported_controller, component_name)
def test_multiple_controller_import(self):
"""Multiple controllers are imported and returned at one time, keyed to their module path in a dictionary."""
component_one = 'test.component_one'
component_two = 'test.component_two'
component_module = MagicMock()
with patch('__builtin__.__import__', return_value=component_module) as mock_import:
imported_controllers = import_controllers(component_one, component_two)
self.assertIn(component_one, imported_controllers)
self.assertIn(component_two, imported_controllers)
def test_multiple_controller_import(self):
"""Multiple controllers are imported and returned at one time, keyed to their module path in a dictionary."""
component_one = 'test.component_one'
component_two = 'test.component_two'
component_module = MagicMock()
with patch('__builtin__.__import__',
return_value=component_module) as mock_import:
imported_controllers = import_controllers(component_one,
component_two)
self.assertIn(component_one, imported_controllers)
self.assertIn(component_two, imported_controllers)
