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https://github.com/pypa/pip
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54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
import pretend
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import pytest
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from pip._internal.cli.cmdoptions import (
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_convert_python_version, make_search_scope,
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)
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@pytest.mark.parametrize(
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'no_index, suppress_no_index, expected_index_urls', [
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(False, False, ['default_url', 'url1', 'url2']),
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(False, True, ['default_url', 'url1', 'url2']),
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(True, False, []),
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# Passing suppress_no_index=True suppresses no_index=True.
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(True, True, ['default_url', 'url1', 'url2']),
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],
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)
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def test_make_search_scope(no_index, suppress_no_index, expected_index_urls):
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"""
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:param expected: the expected index_urls value.
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"""
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options = pretend.stub(
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find_links=['link1'],
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index_url='default_url',
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extra_index_urls=['url1', 'url2'],
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no_index=no_index,
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)
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search_scope = make_search_scope(
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options, suppress_no_index=suppress_no_index,
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)
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assert search_scope.find_links == ['link1']
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assert search_scope.index_urls == expected_index_urls
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@pytest.mark.parametrize('value, expected', [
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('', (None, None)),
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('2', ((2,), None)),
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('3', ((3,), None)),
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('3.7', ((3, 7), None)),
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('3.7.3', ((3, 7, 3), None)),
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# Test strings without dots of length bigger than 1.
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('34', ((3, 4), None)),
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# Test a 2-digit minor version.
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('310', ((3, 10), None)),
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# Test some values that fail to parse.
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('ab', ((), 'each version part must be an integer')),
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('3a', ((), 'each version part must be an integer')),
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('3.7.a', ((), 'each version part must be an integer')),
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('3.7.3.1', ((), 'at most three version parts are allowed')),
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])
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def test_convert_python_version(value, expected):
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actual = _convert_python_version(value)
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assert actual == expected, 'actual: {!r}'.format(actual)
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