Henry Schreinerandpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
097806b6b1
* tests: fully type the test suite * chore: require more typing Signed-off-by: Henry Schreiner <henryfs@princeton.edu> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Signed-off-by: Henry Schreiner <henryfs@princeton.edu> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
103 lines
3.3 KiB
Python
103 lines
3.3 KiB
Python
import contextlib
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import platform as platform_module
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import subprocess
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import sys
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from collections.abc import Generator, Iterator
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from pathlib import Path
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from typing import Any
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import pytest
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from cibuildwheel import architecture
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from cibuildwheel.logger import Logger
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from cibuildwheel.platforms import android, ios, linux, macos, pyodide, windows
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from cibuildwheel.util import file
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class ArgsInterceptor:
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def __init__(self) -> None:
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self.call_count = 0
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self.args: tuple[Any, ...] = ()
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self.kwargs: dict[str, Any] = {}
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def __call__(self, *args: Any, **kwargs: Any) -> None:
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self.call_count += 1
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self.args = args
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self.kwargs = kwargs
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@pytest.fixture(autouse=True)
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def mock_protection(monkeypatch: pytest.MonkeyPatch) -> None:
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"""
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Ensure that a unit test will never actually run a cibuildwheel 'build'
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function, which shouldn't be run on a developer's machine
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"""
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def fail_on_call(*args: object, **kwargs: object) -> None:
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msg = "This should never be called"
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raise RuntimeError(msg)
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def ignore_call(*args: object, **kwargs: object) -> None:
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pass
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monkeypatch.setattr(subprocess, "Popen", fail_on_call)
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monkeypatch.setattr(file, "download", fail_on_call)
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monkeypatch.setattr(windows, "build", fail_on_call)
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monkeypatch.setattr(linux, "build", fail_on_call)
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monkeypatch.setattr(macos, "build", fail_on_call)
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monkeypatch.setattr(pyodide, "build", fail_on_call)
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monkeypatch.setattr(Path, "mkdir", ignore_call)
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monkeypatch.setattr(architecture, "_check_aarch32_el0", lambda: True)
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@pytest.fixture(autouse=True)
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def fake_package_dir_autouse(fake_package_dir: list[str]) -> None:
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pass
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@pytest.fixture(autouse=True)
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def disable_print_wheels(monkeypatch: pytest.MonkeyPatch) -> None:
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@contextlib.contextmanager
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def empty_cm(*args: object, **kwargs: object) -> Generator[None, None, None]:
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yield
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monkeypatch.setattr(Logger, "print_summary", empty_cm)
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@pytest.fixture
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def allow_empty(monkeypatch: pytest.MonkeyPatch, fake_package_dir: list[str]) -> None:
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monkeypatch.setattr(sys, "argv", [*fake_package_dir, "--allow-empty"])
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@pytest.fixture(params=["linux", "macos", "windows"])
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def platform(request: pytest.FixtureRequest, monkeypatch: pytest.MonkeyPatch) -> str:
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platform_value: str = request.param
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monkeypatch.setenv("CIBW_PLATFORM", platform_value)
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if platform_value == "windows":
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monkeypatch.setattr(platform_module, "machine", lambda: "AMD64")
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else:
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monkeypatch.setattr(platform_module, "machine", lambda: "x86_64")
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if platform_value == "macos":
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monkeypatch.setattr(macos, "get_macos_version", lambda: (11, 1))
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return platform_value
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@pytest.fixture
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def intercepted_build_args(monkeypatch: pytest.MonkeyPatch) -> Iterator[ArgsInterceptor]:
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intercepted = ArgsInterceptor()
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monkeypatch.setattr(android, "build", intercepted)
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monkeypatch.setattr(ios, "build", intercepted)
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monkeypatch.setattr(linux, "build", intercepted)
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monkeypatch.setattr(macos, "build", intercepted)
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monkeypatch.setattr(pyodide, "build", intercepted)
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monkeypatch.setattr(windows, "build", intercepted)
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yield intercepted
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# check that intercepted_build_args only ever had one set of args
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assert intercepted.call_count <= 1
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