26e12290b5
* Add support for building iOS wheels. * Replace use of system() in test binary module. * Restored the 'minimal' approach of the minimal examples. * Split out platform details into standalone pages, and expand iOS platform details. * More doc corrections. * Bump support package to include fix for python/cpython#130292 * Ensure iOS tests are all run on the same xdist worker. * More iOS documentation tweaks. * Factor out common xcode version test utility. * Simplify iOS to a single platform with an expanded interpretation of arch. * I guess I should update the iOS tests as well... * Additional safety for missing iOS test output. * Remove DYLD_LIBRARY_PATH from the iOS environment. * Make test-sources mandatory for iOS builds. * Updates and clarifications to documentation. * Clarify what a slice is. * Normalize use of underscores in platform name. * Modify auto target to be matching CPU only. * Use consistent ordering of platforms in examples. * Use consistent naming in iOS archiectures. * Placate the linter. * Miscellaneous cleanups picked up by @joerick's review. * Correct the list of expected wheels. * Correct which 'native' we're actually checking. * Correct the docs links so they're all relative. * Correct the identification of free threaded builds. * Use target instead of host to describe the platform we're building for. * Rework iOS test to remove issue with log completeness. * Convert errors to FatalError Co-authored-by: Matthieu Darbois <mayeut@users.noreply.github.com> Co-authored-by: Joe Rickerby <joerick@mac.com> * Removed a repeated check for a valid python. * Update bin/update_pythons.py to update iOS support packages. * Document that iOS CI is available on other platforms. * Restore a comment needed for some platforms. * Small cleanups identified in code review Co-authored-by: Joe Rickerby <joerick@mac.com> * Simplify logic to appease linter. * Modify dependency constraint handling to use new API. * Cosmetic change to trigger a CI rebuild. --------- Co-authored-by: Matthieu Darbois <mayeut@users.noreply.github.com> Co-authored-by: Joe Rickerby <joerick@mac.com>
96 lines
3.0 KiB
Python
96 lines
3.0 KiB
Python
from __future__ import annotations
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import os
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import platform
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import subprocess
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import pytest
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from . import test_projects, utils
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basic_project = test_projects.new_c_project()
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basic_project.files["tests/test_platform.py"] = f"""
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import platform
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from unittest import TestCase
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class TestPlatform(TestCase):
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def test_platform(self):
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self.assertEqual(platform.machine(), "{platform.machine()}")
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"""
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# iOS tests shouldn't be run in parallel, because they're dependent on starting
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# a simulator. It's *possible* to start multiple simulators, but not advisable
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# to start as many simulators as there are CPUs on the test machine.
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@pytest.mark.xdist_group(name="ios")
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@pytest.mark.parametrize(
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"build_config",
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[
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# Default to the pip build frontend
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{"CIBW_PLATFORM": "ios"},
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# Also check the build frontend
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{"CIBW_PLATFORM": "ios", "CIBW_BUILD_FRONTEND": "build"},
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],
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)
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def test_ios_platforms(tmp_path, build_config):
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if utils.platform != "macos":
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pytest.skip("this test can only run on macOS")
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if utils.get_xcode_version() < (13, 0):
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pytest.skip("this test only works with Xcode 13.0 or greater")
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project_dir = tmp_path / "project"
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basic_project.generate(project_dir)
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actual_wheels = utils.cibuildwheel_run(
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project_dir,
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add_env={
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"CIBW_BUILD": "cp313-*",
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"CIBW_TEST_SOURCES": "tests",
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"CIBW_TEST_COMMAND": "unittest discover tests test_platform.py",
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**build_config,
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},
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)
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ios_version = os.getenv("IPHONEOS_DEPLOYMENT_TARGET", "13.0").replace(".", "_")
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platform_machine = platform.machine()
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# Tests are only executed on simulator. The test suite passes if it's
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# running on the same architecture as the current platform.
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if platform_machine == "x86_64":
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expected_wheels = {
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f"spam-0.1.0-cp313-cp313-ios_{ios_version}_x86_64_iphonesimulator.whl",
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}
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elif platform_machine == "arm64":
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expected_wheels = {
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f"spam-0.1.0-cp313-cp313-ios_{ios_version}_arm64_iphoneos.whl",
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f"spam-0.1.0-cp313-cp313-ios_{ios_version}_arm64_iphonesimulator.whl",
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}
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assert set(actual_wheels) == expected_wheels
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@pytest.mark.xdist_group(name="ios")
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def test_no_test_sources(tmp_path, capfd):
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if utils.platform != "macos":
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pytest.skip("this test can only run on macOS")
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if utils.get_xcode_version() < (13, 0):
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pytest.skip("this test only works with Xcode 13.0 or greater")
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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_PLATFORM": "ios",
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"CIBW_BUILD": "cp313-*",
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"CIBW_TEST_COMMAND": "tests",
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},
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)
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captured = capfd.readouterr()
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assert "Testing on iOS requires a definition of test-sources." in captured.err
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