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Diffstat (limited to '.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_version.py')
-rw-r--r-- | .venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_version.py | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_version.py b/.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_version.py new file mode 100644 index 00000000..b68f0977 --- /dev/null +++ b/.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_version.py @@ -0,0 +1,80 @@ +"""Tests for distutils.version.""" + +import distutils +from distutils.version import LooseVersion, StrictVersion + +import pytest + + +@pytest.fixture(autouse=True) +def suppress_deprecation(): + with distutils.version.suppress_known_deprecation(): + yield + + +class TestVersion: + def test_prerelease(self): + version = StrictVersion('1.2.3a1') + assert version.version == (1, 2, 3) + assert version.prerelease == ('a', 1) + assert str(version) == '1.2.3a1' + + version = StrictVersion('1.2.0') + assert str(version) == '1.2' + + def test_cmp_strict(self): + versions = ( + ('1.5.1', '1.5.2b2', -1), + ('161', '3.10a', ValueError), + ('8.02', '8.02', 0), + ('3.4j', '1996.07.12', ValueError), + ('3.2.pl0', '3.1.1.6', ValueError), + ('2g6', '11g', ValueError), + ('0.9', '2.2', -1), + ('1.2.1', '1.2', 1), + ('1.1', '1.2.2', -1), + ('1.2', '1.1', 1), + ('1.2.1', '1.2.2', -1), + ('1.2.2', '1.2', 1), + ('1.2', '1.2.2', -1), + ('0.4.0', '0.4', 0), + ('1.13++', '5.5.kw', ValueError), + ) + + for v1, v2, wanted in versions: + try: + res = StrictVersion(v1)._cmp(StrictVersion(v2)) + except ValueError: + if wanted is ValueError: + continue + else: + raise AssertionError(f"cmp({v1}, {v2}) shouldn't raise ValueError") + assert res == wanted, f'cmp({v1}, {v2}) should be {wanted}, got {res}' + res = StrictVersion(v1)._cmp(v2) + assert res == wanted, f'cmp({v1}, {v2}) should be {wanted}, got {res}' + res = StrictVersion(v1)._cmp(object()) + assert res is NotImplemented, ( + f'cmp({v1}, {v2}) should be NotImplemented, got {res}' + ) + + def test_cmp(self): + versions = ( + ('1.5.1', '1.5.2b2', -1), + ('161', '3.10a', 1), + ('8.02', '8.02', 0), + ('3.4j', '1996.07.12', -1), + ('3.2.pl0', '3.1.1.6', 1), + ('2g6', '11g', -1), + ('0.960923', '2.2beta29', -1), + ('1.13++', '5.5.kw', -1), + ) + + for v1, v2, wanted in versions: + res = LooseVersion(v1)._cmp(LooseVersion(v2)) + assert res == wanted, f'cmp({v1}, {v2}) should be {wanted}, got {res}' + res = LooseVersion(v1)._cmp(v2) + assert res == wanted, f'cmp({v1}, {v2}) should be {wanted}, got {res}' + res = LooseVersion(v1)._cmp(object()) + assert res is NotImplemented, ( + f'cmp({v1}, {v2}) should be NotImplemented, got {res}' + ) |