def test_check_link_requires_python__invalid_requires(caplog):
"""
Test the log message for an invalid Requires-Python.
"""
link = Link('https://example.com', requires_python='invalid')
caplog.set_level(logging.DEBUG)
actual = _check_link_requires_python(link, version_info=(3, 6, 5))
assert actual
expected_message = (
"Ignoring invalid Requires-Python ('invalid') for link: "
"https://example.com")
check_caplog(caplog, 'DEBUG', expected_message)
def test_check_link_requires_python__incompatible_python(
caplog, ignore_requires_python, expected,
):
"""
Test an incompatible Python.
"""
expected_return, expected_level, expected_message = expected
link = Link('https://example.com', requires_python='== 3.6.4')
caplog.set_level(logging.DEBUG)
actual = _check_link_requires_python(
link, version_info=(3, 6, 5),
ignore_requires_python=ignore_requires_python,
)
assert actual == expected_return
check_caplog(caplog, expected_level, expected_message)
def test_check_link_requires_python(requires_python, expected):
version_info = (3, 6, 5)
link = Link('https://example.com', requires_python=requires_python)
actual = _check_link_requires_python(link, version_info)
assert actual == expected
