31 lines
840 B
Python
31 lines
840 B
Python
from typing import Any
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import pytest
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from pytest import CaptureFixture
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class CaptureOutput:
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def __init__(self, capsys: CaptureFixture) -> None:
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self.capsys = capsys
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self.capsys_disabled = capsys.disabled()
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self.capsys_disabled.__enter__()
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def __enter__(self) -> "CaptureOutput":
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self.capsys_disabled.__exit__(None, None, None)
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self.capsys.readouterr()
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return self
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def __exit__(self, exc_type: Any, exc_value: Any, exc_traceback: Any) -> None:
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res = self.capsys.readouterr()
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self.out = res.out
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self.err = res.err
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# Disable capsys again
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self.capsys_disabled = self.capsys.disabled()
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self.capsys_disabled.__enter__()
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@pytest.fixture
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def capture_output(capsys: CaptureFixture) -> CaptureOutput:
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return CaptureOutput(capsys)
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