Python django.db.migrations.AlterModelManagers() Examples
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code examples of django.db.migrations.AlterModelManagers().
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Example #1
Source File: test_operations.py From django-sqlserver with MIT License | 6 votes |
def test_alter_model_managers_emptying(self): """ The managers on a model are set. """ project_state = self.set_up_test_model("test_almomae", manager_model=True) # Test the state alteration operation = migrations.AlterModelManagers("Food", managers=[]) self.assertEqual(operation.describe(), "Change managers on Food") self.assertIn(("test_almomae", "food"), project_state.models) managers = project_state.models["test_almomae", "food"].managers self.assertEqual(managers[0][0], "food_qs") self.assertIsInstance(managers[0][1], models.Manager) self.assertEqual(managers[1][0], "food_mgr") self.assertIsInstance(managers[1][1], FoodManager) self.assertEqual(managers[1][1].args, ("a", "b", 1, 2)) self.assertEqual(managers[2][0], "food_mgr_kwargs") self.assertIsInstance(managers[2][1], FoodManager) self.assertEqual(managers[2][1].args, ("x", "y", 3, 4)) new_state = project_state.clone() operation.state_forwards("test_almomae", new_state) managers = new_state.models["test_almomae", "food"].managers self.assertEqual(managers, [])
Example #2
Source File: test_operations.py From djongo with GNU Affero General Public License v3.0 | 6 votes |
def test_alter_model_managers_emptying(self): """ The managers on a model are set. """ project_state = self.set_up_test_model("test_almomae", manager_model=True) # Test the state alteration operation = migrations.AlterModelManagers("Food", managers=[]) self.assertEqual(operation.describe(), "Change managers on Food") self.assertIn(("test_almomae", "food"), project_state.models) managers = project_state.models["test_almomae", "food"].managers self.assertEqual(managers[0][0], "food_qs") self.assertIsInstance(managers[0][1], models.Manager) self.assertEqual(managers[1][0], "food_mgr") self.assertIsInstance(managers[1][1], FoodManager) self.assertEqual(managers[1][1].args, ("a", "b", 1, 2)) self.assertEqual(managers[2][0], "food_mgr_kwargs") self.assertIsInstance(managers[2][1], FoodManager) self.assertEqual(managers[2][1].args, ("x", "y", 3, 4)) new_state = project_state.clone() operation.state_forwards("test_almomae", new_state) managers = new_state.models["test_almomae", "food"].managers self.assertEqual(managers, [])
Example #3
Source File: test_operations.py From djongo with GNU Affero General Public License v3.0 | 6 votes |
def test_alter_model_managers_emptying(self): """ The managers on a model are set. """ project_state = self.set_up_test_model("test_almomae", manager_model=True) # Test the state alteration operation = migrations.AlterModelManagers("Food", managers=[]) self.assertEqual(operation.describe(), "Change managers on Food") self.assertIn(("test_almomae", "food"), project_state.models) managers = project_state.models["test_almomae", "food"].managers self.assertEqual(managers[0][0], "food_qs") self.assertIsInstance(managers[0][1], models.Manager) self.assertEqual(managers[1][0], "food_mgr") self.assertIsInstance(managers[1][1], FoodManager) self.assertEqual(managers[1][1].args, ("a", "b", 1, 2)) self.assertEqual(managers[2][0], "food_mgr_kwargs") self.assertIsInstance(managers[2][1], FoodManager) self.assertEqual(managers[2][1].args, ("x", "y", 3, 4)) new_state = project_state.clone() operation.state_forwards("test_almomae", new_state) managers = new_state.models["test_almomae", "food"].managers self.assertEqual(managers, [])
Example #4
Source File: test_operations.py From django-sqlserver with MIT License | 5 votes |
def test_alter_model_managers(self): """ The managers on a model are set. """ project_state = self.set_up_test_model("test_almoma") # Test the state alteration operation = migrations.AlterModelManagers( "Pony", managers=[ ("food_qs", FoodQuerySet.as_manager()), ("food_mgr", FoodManager("a", "b")), ("food_mgr_kwargs", FoodManager("x", "y", 3, 4)), ] ) self.assertEqual(operation.describe(), "Change managers on Pony") managers = project_state.models["test_almoma", "pony"].managers self.assertEqual(managers, []) new_state = project_state.clone() operation.state_forwards("test_almoma", new_state) self.assertIn(("test_almoma", "pony"), new_state.models) managers = new_state.models["test_almoma", "pony"].managers self.assertEqual(managers[0][0], "food_qs") self.assertIsInstance(managers[0][1], models.Manager) self.assertEqual(managers[1][0], "food_mgr") self.assertIsInstance(managers[1][1], FoodManager) self.assertEqual(managers[1][1].args, ("a", "b", 1, 2)) self.assertEqual(managers[2][0], "food_mgr_kwargs") self.assertIsInstance(managers[2][1], FoodManager) self.assertEqual(managers[2][1].args, ("x", "y", 3, 4)) rendered_state = new_state.apps model = rendered_state.get_model('test_almoma', 'pony') self.assertIsInstance(model.food_qs, models.Manager) self.assertIsInstance(model.food_mgr, FoodManager) self.assertIsInstance(model.food_mgr_kwargs, FoodManager)
Example #5
Source File: test_operations.py From djongo with GNU Affero General Public License v3.0 | 5 votes |
def test_alter_model_managers(self): """ The managers on a model are set. """ project_state = self.set_up_test_model("test_almoma") # Test the state alteration operation = migrations.AlterModelManagers( "Pony", managers=[ ("food_qs", FoodQuerySet.as_manager()), ("food_mgr", FoodManager("a", "b")), ("food_mgr_kwargs", FoodManager("x", "y", 3, 4)), ] ) self.assertEqual(operation.describe(), "Change managers on Pony") managers = project_state.models["test_almoma", "pony"].managers self.assertEqual(managers, []) new_state = project_state.clone() operation.state_forwards("test_almoma", new_state) self.assertIn(("test_almoma", "pony"), new_state.models) managers = new_state.models["test_almoma", "pony"].managers self.assertEqual(managers[0][0], "food_qs") self.assertIsInstance(managers[0][1], models.Manager) self.assertEqual(managers[1][0], "food_mgr") self.assertIsInstance(managers[1][1], FoodManager) self.assertEqual(managers[1][1].args, ("a", "b", 1, 2)) self.assertEqual(managers[2][0], "food_mgr_kwargs") self.assertIsInstance(managers[2][1], FoodManager) self.assertEqual(managers[2][1].args, ("x", "y", 3, 4)) rendered_state = new_state.apps model = rendered_state.get_model('test_almoma', 'pony') self.assertIsInstance(model.food_qs, models.Manager) self.assertIsInstance(model.food_mgr, FoodManager) self.assertIsInstance(model.food_mgr_kwargs, FoodManager)
Example #6
Source File: test_operations.py From djongo with GNU Affero General Public License v3.0 | 5 votes |
def test_alter_model_managers(self): """ The managers on a model are set. """ project_state = self.set_up_test_model("test_almoma") # Test the state alteration operation = migrations.AlterModelManagers( "Pony", managers=[ ("food_qs", FoodQuerySet.as_manager()), ("food_mgr", FoodManager("a", "b")), ("food_mgr_kwargs", FoodManager("x", "y", 3, 4)), ] ) self.assertEqual(operation.describe(), "Change managers on Pony") managers = project_state.models["test_almoma", "pony"].managers self.assertEqual(managers, []) new_state = project_state.clone() operation.state_forwards("test_almoma", new_state) self.assertIn(("test_almoma", "pony"), new_state.models) managers = new_state.models["test_almoma", "pony"].managers self.assertEqual(managers[0][0], "food_qs") self.assertIsInstance(managers[0][1], models.Manager) self.assertEqual(managers[1][0], "food_mgr") self.assertIsInstance(managers[1][1], FoodManager) self.assertEqual(managers[1][1].args, ("a", "b", 1, 2)) self.assertEqual(managers[2][0], "food_mgr_kwargs") self.assertIsInstance(managers[2][1], FoodManager) self.assertEqual(managers[2][1].args, ("x", "y", 3, 4)) rendered_state = new_state.apps model = rendered_state.get_model('test_almoma', 'pony') self.assertIsInstance(model.food_qs, models.Manager) self.assertIsInstance(model.food_mgr, FoodManager) self.assertIsInstance(model.food_mgr_kwargs, FoodManager)