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Add configuration tests

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This commit is contained in:
Roman Mogylatov 2021-01-31 09:25:29 -05:00
parent 796e2bb3d1
commit 127bf42526
3 changed files with 3972 additions and 3953 deletions
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7865
src/dependency_injector/providers.c
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1
src/dependency_injector/providers.pyx
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@ -1489,7 +1489,6 @@ cdef class ConfigurationOption(Provider):
def related(self): def related(self):
"""Return related providers generator.""" """Return related providers generator."""
yield from filter(is_provider, self.__name) yield from filter(is_provider, self.__name)
yield from [self.__root]
yield from self.__children.values() yield from self.__children.values()
yield from super().related yield from super().related

59
tests/unit/providers/test_traversal_py3.py
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@ -301,6 +301,59 @@ class CallableTests(unittest.TestCase):
self.assertIn(provider3, all_providers) self.assertIn(provider3, all_providers)
class ConfigurationOptionTests(unittest.TestCase): class ConfigurationTests(unittest.TestCase):
# TODO: add tests
... def test_traverse(self):
config = providers.Configuration(default={'option1': {'option2': 'option2'}})
option1 = config.option1
option2 = config.option1.option2
option3 = config.option1[config.option1.option2]
all_providers = list(config.traverse())
self.assertEqual(len(all_providers), 3)
self.assertIn(option1, all_providers)
self.assertIn(option2, all_providers)
self.assertIn(option3, all_providers)
def test_traverse_typed(self):
config = providers.Configuration()
option = config.option
typed_option = config.option.as_int()
all_providers = list(typed_option.traverse())
self.assertEqual(len(all_providers), 1)
self.assertIn(option, all_providers)
def test_traverse_overridden(self):
options = {'option1': {'option2': 'option2'}}
config = providers.Configuration()
config.from_dict(options)
all_providers = list(config.traverse())
self.assertEqual(len(all_providers), 1)
overridden, = all_providers
self.assertEqual(overridden(), options)
self.assertIs(overridden, config.last_overriding)
def test_traverse_overridden_option_1(self):
options = {'option2': 'option2'}
config = providers.Configuration()
config.option1.from_dict(options)
all_providers = list(config.traverse())
self.assertEqual(len(all_providers), 2)
self.assertIn(config.option1, all_providers)
self.assertIn(config.last_overriding, all_providers)
def test_traverse_overridden_option_2(self):
options = {'option2': 'option2'}
config = providers.Configuration()
config.option1.from_dict(options)
all_providers = list(config.option1.traverse())
self.assertEqual(len(all_providers), 0)