22 lines
553 B
Python
22 lines
553 B
Python
import subprocess
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import pytest
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from l4d2host.process import run_command
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def test_callbacks_receive_lines() -> None:
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out: list[str] = []
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err: list[str] = []
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run_command(
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["python3", "-c", "import sys; print('ok'); print('warn', file=sys.stderr)"],
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on_stdout=out.append,
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on_stderr=err.append,
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)
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assert out == ["ok"]
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assert err == ["warn"]
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def test_nonzero_exit_raises() -> None:
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with pytest.raises(subprocess.CalledProcessError):
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run_command(["python3", "-c", "import sys; sys.exit(7)"])
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