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https://github.com/ets-labs/python-dependency-injector.git
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47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
"""Tests for string module and package names."""
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from typing import Iterator, Optional
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from pytest import fixture, mark
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from samples.wiring.container import Container
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from dependency_injector.wiring import _fetch_reference_injections
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@fixture
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def container() -> Iterator[Container]:
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container = Container()
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yield container
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container.unwire()
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@mark.parametrize(
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["arg_value", "wc_value", "empty_cache"],
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[
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(None, False, True),
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(False, True, True),
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(True, False, False),
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(None, True, False),
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],
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)
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def test_fetch_reference_injections_cache(
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container: Container,
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arg_value: Optional[bool],
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wc_value: bool,
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empty_cache: bool,
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) -> None:
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container.wiring_config.keep_cache = wc_value
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container.wire(
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modules=["samples.wiring.module"],
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packages=["samples.wiring.package"],
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keep_cache=arg_value,
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)
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cache_info = _fetch_reference_injections.cache_info()
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if empty_cache:
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assert cache_info == (0, 0, None, 0)
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else:
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assert cache_info.hits > 0
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assert cache_info.misses > 0
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assert cache_info.currsize > 0
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