mirror of
https://github.com/ets-labs/python-dependency-injector.git
synced 2024-11-24 18:43:58 +03:00
32 lines
867 B
Python
32 lines
867 B
Python
|
"""Dict provider traversal tests."""
|
||
|
|
|
||
|
|
from dependency_injector import providers
|
||
|
|
|
||
|
|
|
||
|
|
def test_traverse_kwargs():
|
||
|
|
provider1 = providers.Object("bar")
|
||
|
|
provider2 = providers.Object("baz")
|
||
|
|
provider = providers.Dict(foo="foo", bar=provider1, baz=provider2)
|
||
|
|
|
||
|
|
all_providers = list(provider.traverse())
|
||
|
|
|
||
|
|
assert len(all_providers) == 2
|
||
|
|
assert provider1 in all_providers
|
||
|
|
assert provider2 in all_providers
|
||
|
|
|
||
|
|
|
||
|
|
def test_traverse_overridden():
|
||
|
|
provider1 = providers.Object("bar")
|
||
|
|
provider2 = providers.Object("baz")
|
||
|
|
provider3 = providers.Dict(bar=provider1, baz=provider2)
|
||
|
|
|
||
|
|
provider = providers.Dict(foo="foo")
|
||
|
|
provider.override(provider3)
|
||
|
|
|
||
|
|
all_providers = list(provider.traverse())
|
||
|
|
|
||
|
|
assert len(all_providers) == 3
|
||
|
|
assert provider1 in all_providers
|
||
|
|
assert provider2 in all_providers
|
||
|
|
assert provider3 in all_providers
|