35 lines
1.0 KiB
Python
35 lines
1.0 KiB
Python
import subprocess
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import pytest
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from . import utils
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from .test_projects.c import new_c_project
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@pytest.mark.parametrize("frontend_name", ["pip", "build"])
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def test_build_frontend_args(tmp_path, capfd, frontend_name):
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project = new_c_project()
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project_dir = tmp_path / "project"
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project.generate(project_dir)
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# the build will fail because the frontend is called with '-h' - it prints the help message
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with pytest.raises(subprocess.CalledProcessError):
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utils.cibuildwheel_run(
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project_dir,
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add_env={
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"CIBW_BUILD": "cp311-*",
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"CIBW_BUILD_FRONTEND": f"{frontend_name}; args: -h",
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},
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)
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captured = capfd.readouterr()
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print(captured.out)
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# check that the help message was printed
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if frontend_name == "pip":
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assert "Usage:" in captured.out
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assert "Wheel Options:" in captured.out
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else:
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assert "usage:" in captured.out
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assert "A simple, correct Python build frontend." in captured.out
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