mirror of https://github.com/pypa/pip
102 lines
3.0 KiB
Python
102 lines
3.0 KiB
Python
import sysconfig
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import pytest
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from mock import patch
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from pip._internal.utils import compatibility_tags
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@pytest.mark.parametrize('version_info, expected', [
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((2,), '2'),
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((2, 8), '28'),
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((3,), '3'),
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((3, 6), '36'),
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# Test a tuple of length 3.
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((3, 6, 5), '36'),
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# Test a 2-digit minor version.
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((3, 10), '310'),
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])
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def test_version_info_to_nodot(version_info, expected):
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actual = compatibility_tags.version_info_to_nodot(version_info)
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assert actual == expected
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class Testcompatibility_tags:
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def mock_get_config_var(self, **kwd):
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"""
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Patch sysconfig.get_config_var for arbitrary keys.
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"""
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get_config_var = sysconfig.get_config_var
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def _mock_get_config_var(var):
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if var in kwd:
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return kwd[var]
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return get_config_var(var)
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return _mock_get_config_var
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def test_no_hyphen_tag(self):
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"""
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Test that no tag contains a hyphen.
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"""
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import pip._internal.utils.compatibility_tags
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mock_gcf = self.mock_get_config_var(SOABI='cpython-35m-darwin')
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with patch('sysconfig.get_config_var', mock_gcf):
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supported = pip._internal.utils.compatibility_tags.get_supported()
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for tag in supported:
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assert '-' not in tag.interpreter
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assert '-' not in tag.abi
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assert '-' not in tag.platform
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class TestManylinux2010Tags:
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@pytest.mark.parametrize("manylinux2010,manylinux1", [
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("manylinux2010_x86_64", "manylinux1_x86_64"),
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("manylinux2010_i686", "manylinux1_i686"),
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])
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def test_manylinux2010_implies_manylinux1(self, manylinux2010, manylinux1):
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"""
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Specifying manylinux2010 implies manylinux1.
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"""
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groups = {}
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supported = compatibility_tags.get_supported(platforms=[manylinux2010])
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for tag in supported:
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groups.setdefault(
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(tag.interpreter, tag.abi), []
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).append(tag.platform)
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for arches in groups.values():
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if arches == ['any']:
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continue
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assert arches[:2] == [manylinux2010, manylinux1]
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class TestManylinux2014Tags:
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@pytest.mark.parametrize("manylinuxA,manylinuxB", [
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("manylinux2014_x86_64", ["manylinux2010_x86_64",
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"manylinux1_x86_64"]),
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("manylinux2014_i686", ["manylinux2010_i686", "manylinux1_i686"]),
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])
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def test_manylinuxA_implies_manylinuxB(self, manylinuxA, manylinuxB):
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"""
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Specifying manylinux2014 implies manylinux2010/manylinux1.
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"""
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groups = {}
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supported = compatibility_tags.get_supported(platforms=[manylinuxA])
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for tag in supported:
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groups.setdefault(
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(tag.interpreter, tag.abi), []
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).append(tag.platform)
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expected_arches = [manylinuxA]
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expected_arches.extend(manylinuxB)
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for arches in groups.values():
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if arches == ['any']:
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continue
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assert arches[:3] == expected_arches
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