mayeut
ef18186c45
We shouldn't silently overwrite wheels that are produced in the same run that have the same filename, as this implies a misconfiguration.
43 lines
1.0 KiB
Python
43 lines
1.0 KiB
Python
import subprocess
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from test import test_projects
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import pytest
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from . import utils
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basic_project = test_projects.new_c_project()
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basic_project.files[
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"repair.py"
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] = """
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import shutil
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import sys
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from pathlib import Path
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wheel = Path(sys.argv[1])
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dest_dir = Path(sys.argv[2])
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platform = wheel.stem.split("-")[-1]
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name = f"spam-0.1.0-py2-none-{platform}.whl"
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dest = dest_dir / name
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dest_dir.mkdir(parents=True, exist_ok=True)
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if dest.exists():
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dest.unlink()
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shutil.copy(wheel, dest)
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"""
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def test(tmp_path, capfd):
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# this test checks that a generated wheel name shall be unique in a given cibuildwheel run
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project_dir = tmp_path / "project"
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basic_project.generate(project_dir)
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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_REPAIR_WHEEL_COMMAND": "python repair.py {wheel} {dest_dir}",
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},
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)
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captured = capfd.readouterr()
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assert "Build failed because a wheel named" in captured.err
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