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python-dependency-injector
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Add tests

This commit is contained in:
Roman Mogylatov 2021-03-03 08:59:59 -05:00
parent a04827822e
commit ef5709180a
1 changed files with 42 additions and 0 deletions
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42
tests/unit/providers/test_container_py2_py3.py
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@ -176,6 +176,48 @@ class ContainerTests(unittest.TestCase):
result = b.a().c().bar() result = b.a().c().bar()
self.assertEqual(result, 'foo++') self.assertEqual(result, 'foo++')
def test_reset_last_overriding(self):
application = TestApplication(config=_copied(TEST_CONFIG_1))
application.core.override(TestCore(config=_copied(TEST_CONFIG_2['core'])))
application.core.reset_last_overriding()
self.assertEqual(application.dict_factory(), {'value': TEST_VALUE_1})
def test_reset_last_overriding_only_overridden(self):
application = TestApplication(config=_copied(TEST_CONFIG_1))
application.core.override(providers.DependenciesContainer(config=_copied(TEST_CONFIG_2['core'])))
application.core.reset_last_overriding()
self.assertEqual(application.dict_factory(), {'value': TEST_VALUE_1})
def test_override_context_manager(self):
application = TestApplication(config=_copied(TEST_CONFIG_1))
overriding_core = TestCore(config=_copied(TEST_CONFIG_2['core']))
with application.core.override(overriding_core) as context_core:
self.assertEqual(application.dict_factory(), {'value': TEST_VALUE_2})
self.assertIs(context_core(), overriding_core)
self.assertEqual(application.dict_factory(), {'value': TEST_VALUE_1})
def test_reset_override(self):
application = TestApplication(config=_copied(TEST_CONFIG_1))
application.core.override(TestCore(config=_copied(TEST_CONFIG_2['core'])))
application.core.reset_override()
self.assertEqual(application.dict_factory(), {'value': None})
def test_reset_override_only_overridden(self):
application = TestApplication(config=_copied(TEST_CONFIG_1))
application.core.override(providers.DependenciesContainer(config=_copied(TEST_CONFIG_2['core'])))
application.core.reset_override()
self.assertEqual(application.dict_factory(), {'value': None})
def test_assign_parent(self): def test_assign_parent(self):
parent = providers.DependenciesContainer() parent = providers.DependenciesContainer()
provider = providers.Container(TestCore) provider = providers.Container(TestCore)