mirror of
https://github.com/ets-labs/python-dependency-injector.git
synced 2025-06-08 23:53:14 +03:00
112 lines
2.5 KiB
Python
112 lines
2.5 KiB
Python
from typing import (
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Any,
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AsyncGenerator,
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AsyncIterator,
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Dict,
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Generator,
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Iterator,
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List,
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Optional,
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)
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from dependency_injector import providers, resources
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# Test 1: to check the return type with function
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def init1() -> List[int]:
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return []
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provider1 = providers.Resource(init1)
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var1: List[int] = provider1()
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# Test 2: to check the return type with iterator
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def init2() -> Iterator[List[int]]:
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yield []
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provider2 = providers.Resource(init2)
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var2: List[int] = provider2()
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# Test 3: to check the return type with generator
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def init3() -> Generator[List[int], None, None]:
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yield []
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provider3 = providers.Resource(init3)
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var3: List[int] = provider3()
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# Test 4: to check the return type with resource subclass
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class MyResource4(resources.Resource[List[int]]):
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def init(self, *args: Any, **kwargs: Any) -> List[int]:
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return []
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def shutdown(self, resource: Optional[List[int]]) -> None: ...
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provider4 = providers.Resource(MyResource4)
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var4: List[int] = provider4()
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# Test 5: to check the return type with async function
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async def init5() -> List[int]:
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return []
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provider5 = providers.Resource(init5)
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async def _provide5() -> None:
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var1: List[int] = await provider5() # type: ignore
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var2: List[int] = await provider5.async_()
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# Test 6: to check the return type with async iterator
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async def init6() -> AsyncIterator[List[int]]:
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yield []
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provider6 = providers.Resource(init6)
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async def _provide6() -> None:
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var1: List[int] = await provider6() # type: ignore
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var2: List[int] = await provider6.async_()
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# Test 7: to check the return type with async generator
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async def init7() -> AsyncGenerator[List[int], None]:
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yield []
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provider7 = providers.Resource(init7)
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async def _provide7() -> None:
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var1: List[int] = await provider7() # type: ignore
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var2: List[int] = await provider7.async_()
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# Test 8: to check the return type with async resource subclass
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class MyResource8(resources.AsyncResource[List[int]]):
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async def init(self, *args: Any, **kwargs: Any) -> List[int]:
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return []
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async def shutdown(self, resource: Optional[List[int]]) -> None: ...
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provider8 = providers.Resource(MyResource8)
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async def _provide8() -> None:
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var1: List[int] = await provider8() # type: ignore
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var2: List[int] = await provider8.async_()
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# Test 9: to check string imports
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provider9: providers.Resource[Dict[Any, Any]] = providers.Resource("builtins.dict")
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provider9.set_provides("builtins.dict")
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