109 lines
3.3 KiB
Python
109 lines
3.3 KiB
Python
import os
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import re
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import pytest
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import textwrap
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import cibuildwheel.util
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import utils
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VERSION_REGEX = r'([\w-]+)==([^\s]+)'
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def get_versions_from_constraint_file(constraint_file):
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with open(constraint_file, encoding='utf8') as f:
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constraint_file_text = f.read()
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versions = {}
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for package, version in re.findall(VERSION_REGEX, constraint_file_text):
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versions[package] = version
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return versions
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@pytest.mark.parametrize('python_version', ['2.7', '3.x'])
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def test_pinned_versions(python_version):
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if utils.platform == 'linux':
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pytest.skip('linux doesn\'t pin individual tool versions, it pins manylinux images instead')
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project_dir = os.path.dirname(__file__)
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build_environment = {}
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if python_version == '2.7':
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constraint_filename = 'constraints-python27.txt'
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else:
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constraint_filename = 'constraints.txt'
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constraint_file = os.path.join(cibuildwheel.util.resources_dir, constraint_filename)
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constraint_versions = get_versions_from_constraint_file(constraint_file)
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for package in ['pip', 'setuptools', 'wheel', 'virtualenv']:
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env_name = 'EXPECTED_{}_VERSION'.format(package.upper())
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build_environment[env_name] = constraint_versions[package]
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cibw_environment_option = ' '.join(
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['{}={}'.format(k, v) for k, v in build_environment.items()]
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)
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cibw_build_option = 'cp27-*' if python_version == '2.7' else 'cp3*'
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# build and test the wheels
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actual_wheels = utils.cibuildwheel_run(project_dir, add_env={
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'CIBW_BUILD': cibw_build_option,
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'CIBW_ENVIRONMENT': cibw_environment_option,
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})
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# also check that we got the right wheels
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if python_version == '2.7':
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expected_wheels = [w for w in utils.expected_wheels('spam', '0.1.0')
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if '-cp27' in w]
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else:
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expected_wheels = [w for w in utils.expected_wheels('spam', '0.1.0')
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if '-cp27' not in w and '-pypy' not in w]
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assert set(actual_wheels) == set(expected_wheels)
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def test_dependency_constraints_file(tmp_path):
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if utils.platform == 'linux':
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pytest.skip('linux doesn\'t pin individual tool versions, it pins manylinux images instead')
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project_dir = os.path.dirname(__file__)
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tool_versions = {
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'pip': '19.2.3',
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'setuptools': '44.0.0',
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'wheel': '0.34.2',
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'virtualenv': '16.7.8',
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}
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constraints_file = tmp_path / 'constraints.txt'
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constraints_file.write_text(textwrap.dedent(
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'''
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pip=={pip}
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setuptools=={setuptools}
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wheel=={wheel}
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virtualenv=={virtualenv}
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'''.format(**tool_versions)
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))
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build_environment = {}
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for package_name, version in tool_versions.items():
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env_name = 'EXPECTED_{}_VERSION'.format(package_name.upper())
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build_environment[env_name] = version
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cibw_environment_option = ' '.join(
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['{}={}'.format(k, v) for k, v in build_environment.items()]
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)
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# build and test the wheels
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actual_wheels = utils.cibuildwheel_run(project_dir, add_env={
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'CIBW_ENVIRONMENT': cibw_environment_option,
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'CIBW_DEPENDENCY_VERSIONS': str(constraints_file),
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})
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# also check that we got the right wheels
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expected_wheels = [w for w in utils.expected_wheels('spam', '0.1.0')]
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assert set(actual_wheels) == set(expected_wheels)
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