Files
cibuildwheel/test/03_before_build/cibuildwheel_test.py
T

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Python

import subprocess, sys, os
from glob import glob
import utils
def test():
project_dir = os.path.dirname(__file__)
# set up the environment
env = os.environ.copy()
# write python version information to a temporary file, this is checked
# in setup.py
env.update({
'CIBW_BEFORE_BUILD': '''python -c "import sys; open('/tmp/pythonversion.txt', 'w').write(sys.version)" && python -c "import sys; open('/tmp/pythonexecutable.txt', 'w').write(sys.executable)"''',
'CIBW_BEFORE_BUILD_WINDOWS': '''python -c "import sys; open('c:\\pythonversion.txt', 'w').write(sys.version)" && python -c "import sys; open('c:\\pythonexecutable.txt', 'w').write(sys.executable)"''',
})
# build the wheels
subprocess.check_call([sys.executable, '-m', 'cibuildwheel', project_dir], env=env)
# check that we got the right number of built wheels
expected_identifiers = utils.cibuildwheel_get_build_identifiers(project_dir)
built_wheels = glob('wheelhouse/*.whl')
assert len(built_wheels) == len(expected_identifiers)