mirror of https://github.com/pypa/pip
66 lines
1.5 KiB
Python
66 lines
1.5 KiB
Python
import pytest
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from pip._internal import pep425tags
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@pytest.mark.parametrize('expected_text', [
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'sys.executable: ',
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'sys.getdefaultencoding: ',
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'sys.getfilesystemencoding: ',
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'locale.getpreferredencoding: ',
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'sys.platform: ',
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'sys.implementation:',
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])
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def test_debug(script, expected_text):
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"""
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Check that certain strings are present in the output.
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"""
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args = ['debug']
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result = script.pip(*args, allow_stderr_warning=True)
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stdout = result.stdout
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assert expected_text in stdout
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@pytest.mark.parametrize(
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'args',
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[
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[],
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['--verbose'],
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]
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)
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def test_debug__tags(script, args):
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"""
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Check the compatible tag output.
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"""
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args = ['debug'] + args
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result = script.pip(*args, allow_stderr_warning=True)
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stdout = result.stdout
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tags = pep425tags.get_supported()
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expected_tag_header = 'Compatible tags: {}'.format(len(tags))
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assert expected_tag_header in stdout
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show_verbose_note = '--verbose' not in args
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assert (
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'...\n [First 10 tags shown. Pass --verbose to show all.]' in stdout
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) == show_verbose_note
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@pytest.mark.parametrize(
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'args, expected',
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[
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(['--python-version', '3.7'], "(target: version_info='3.7')"),
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]
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)
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def test_debug__target_options(script, args, expected):
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"""
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Check passing target-related options.
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"""
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args = ['debug'] + args
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result = script.pip(*args, allow_stderr_warning=True)
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stdout = result.stdout
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assert 'Compatible tags: ' in stdout
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assert expected in stdout
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