mirror of
https://github.com/ets-labs/python-dependency-injector.git
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cfadd8c3fa
* Add implementation and typing stub * Add unit tests * Update demo example * Add typing tests * Update changelog * Update docs * Add tests for an empty environment variable * Improve wording in di_in_python.rst * Update wording in changelog and docs * Update doc blocks
32 lines
997 B
Python
32 lines
997 B
Python
from pathlib import Path
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from dependency_injector import providers
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# Test 1: to check the getattr
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config1 = providers.Configuration()
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provider1 = providers.Factory(dict, a=config1.a)
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# Test 2: to check the from_*() method
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config2 = providers.Configuration()
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config2.from_dict({})
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config2.from_ini("config.ini")
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config2.from_ini(Path("config.ini"))
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config2.from_yaml("config.yml")
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config2.from_yaml(Path("config.yml"))
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config2.from_env("ENV", "default")
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config2.from_env("ENV", as_=int, default=123)
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config2.from_env("ENV", as_=float, required=True)
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config2.from_env("ENV", as_=lambda env: str(env))
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# Test 3: to check as_*() methods
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config3 = providers.Configuration()
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int3: providers.Callable[int] = config3.option.as_int()
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float3: providers.Callable[float] = config3.option.as_float()
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int3_custom: providers.Callable[int] = config3.option.as_(int)
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# Test 4: to check required() method
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config4 = providers.Configuration()
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option4: providers.ConfigurationOption = config4.option.required()
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