mirror of https://github.com/nucypher/nucypher.git
59 lines
1.8 KiB
Python
59 lines
1.8 KiB
Python
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import subprocess
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import sys
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import venv
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from pathlib import (
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Path,
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)
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from tempfile import (
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TemporaryDirectory,
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)
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from typing import (
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Tuple,
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)
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def create_venv(parent_path: Path) -> Path:
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if hasattr(sys, 'real_prefix'):
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# python is currently running inside a venv
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# pip_path = Path(sys.executable).parent
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raise RuntimeError("Disable venv and try again.")
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venv_path = parent_path / 'package-smoke-test'
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pip_path = venv_path / 'bin' / 'pip'
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venv.create(venv_path, with_pip=True)
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assert Path.exists(venv_path), f'venv path "{venv_path}" does not exist.'
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assert Path.exists(pip_path), f'pip executable not found at "{pip_path}"'
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subprocess.run([pip_path, 'install', '-U', 'pip', 'setuptools'], check=True)
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return venv_path
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def find_wheel(project_path: Path) -> Path:
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wheels = list(project_path.glob('dist/*.whl'))
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if len(wheels) != 1:
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raise Exception(f"Expected one wheel. Instead found: {wheels} in project {project_path.absolute()}")
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return wheels[0]
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def install_wheel(venv_path: Path, wheel_path: Path, extras: Tuple[str, ...] = ()) -> None:
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if extras:
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extra_suffix = f"[{','.join(extras)}]"
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else:
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extra_suffix = ""
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subprocess.run([venv_path / 'bin' / 'pip', 'install', f"{wheel_path}{extra_suffix}"], check=True)
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def test_install_local_wheel() -> None:
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with TemporaryDirectory() as tmpdir:
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venv_path = create_venv(Path(tmpdir))
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wheel_path = find_wheel(Path('.'))
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install_wheel(venv_path, wheel_path)
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print("Installed", wheel_path.absolute(), "to", venv_path)
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print(f"Activate with `source {venv_path}/bin/activate`")
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input("Press enter when the test has completed. The directory will be deleted.")
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if __name__ == '__main__':
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test_install_local_wheel()
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