75 lines
2.8 KiB
Python
75 lines
2.8 KiB
Python
import subprocess
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import textwrap
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import pytest
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from . import test_projects, utils
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project_with_before_build_asserts = test_projects.new_c_project(
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setup_py_add=textwrap.dedent(r'''
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import os
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# assert that the Python version as written to pythonversion.txt in the CIBW_BEFORE_BUILD step
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# is the same one as is currently running.
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version_file = 'c:\\pythonversion.txt' if sys.platform == 'win32' else '/tmp/pythonversion.txt'
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with open(version_file) as f:
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stored_version = f.read()
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print('stored_version', stored_version)
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print('sys.version', sys.version)
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assert stored_version == sys.version
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# check that the executable also was written
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executable_file = 'c:\\pythonexecutable.txt' if sys.platform == 'win32' else '/tmp/pythonexecutable.txt'
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with open(executable_file) as f:
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stored_executable = f.read()
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print('stored_executable', stored_executable)
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print('sys.executable', sys.executable)
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# windows/mac are case insensitive
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assert os.path.realpath(stored_executable).lower() == os.path.realpath(sys.executable).lower()
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''')
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)
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def test(tmp_path):
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project_dir = tmp_path / 'project'
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project_with_before_build_asserts.generate(project_dir)
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before_build = ('''python -c "import sys; open('{output_dir}pythonversion.txt', 'w').write(sys.version)" && '''
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'''python -c "import sys; open('{output_dir}pythonexecutable.txt', 'w').write(sys.executable)"''')
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# build the wheels
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actual_wheels = utils.cibuildwheel_run(project_dir, add_env={
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# write python version information to a temporary file, this is
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# checked in setup.py
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'CIBW_BEFORE_BUILD': before_build.format(output_dir='/tmp/'),
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'CIBW_BEFORE_BUILD_WINDOWS': before_build.format(output_dir=r'c:\\'),
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})
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# also check that we got the right wheels
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expected_wheels = utils.expected_wheels('spam', '0.1.0')
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assert set(actual_wheels) == set(expected_wheels)
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def test_failing_command(tmp_path):
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project_dir = tmp_path / 'project'
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test_projects.new_c_project().generate(project_dir)
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with pytest.raises(subprocess.CalledProcessError):
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utils.cibuildwheel_run(project_dir, add_env={
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'CIBW_BEFORE_BUILD': 'false',
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'CIBW_BEFORE_BUILD_WINDOWS': 'exit /b 1',
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})
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def test_cwd(tmp_path):
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project_dir = tmp_path / 'project'
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test_projects.new_c_project().generate(project_dir)
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actual_wheels = utils.cibuildwheel_run(project_dir, add_env={
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'CIBW_BEFORE_BUILD': f'''python -c "import os; assert os.getcwd() == {str(project_dir)!r}"''',
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'CIBW_BEFORE_BUILD_LINUX': '''python -c "import os; assert os.getcwd() == '/project'"''',
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})
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expected_wheels = utils.expected_wheels('spam', '0.1.0')
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assert set(actual_wheels) == set(expected_wheels)
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