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22 lines
570 B
Python
22 lines
570 B
Python
"""@inject decorator example."""
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from container import Container
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from dependency_injector.injections import inject
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@inject(car_factory=Container.car_factory.delegate())
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@inject(extra_engine=Container.engine_factory)
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def main(car_factory, extra_engine):
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"""Run application."""
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car1 = car_factory(serial_number=1)
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car2 = car_factory(serial_number=2, engine=extra_engine)
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assert car1.serial_number == 1 and car2.serial_number == 2
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assert car1.engine is not car2.engine
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assert car2.engine is extra_engine
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if __name__ == '__main__':
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main()
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