| """ |
| Check the numpy version is valid. |
| |
| Note that a development version is marked by the presence of 'dev0' or '+' |
| in the version string, all else is treated as a release. The version string |
| itself is set from the output of ``git describe`` which relies on tags. |
| |
| Examples |
| -------- |
| |
| Valid Development: 1.22.0.dev0 1.22.0.dev0+5-g7999db4df2 1.22.0+5-g7999db4df2 |
| Valid Release: 1.21.0.rc1, 1.21.0.b1, 1.21.0 |
| Invalid: 1.22.0.dev, 1.22.0.dev0-5-g7999db4dfB, 1.21.0.d1, 1.21.a |
| |
| Note that a release is determined by the version string, which in turn |
| is controlled by the result of the ``git describe`` command. |
| """ |
| import re |
| |
| import numpy as np |
| from numpy.testing import assert_ |
| |
| |
| def test_valid_numpy_version(): |
| # Verify that the numpy version is a valid one (no .post suffix or other |
| # nonsense). See gh-6431 for an issue caused by an invalid version. |
| version_pattern = r"^[0-9]+\.[0-9]+\.[0-9]+(a[0-9]|b[0-9]|rc[0-9]|)" |
| dev_suffix = r"(\.dev0|)(\+[0-9]*\.g[0-9a-f]+|)" |
| if np.version.release: |
| res = re.match(version_pattern + '$', np.__version__) |
| else: |
| res = re.match(version_pattern + dev_suffix + '$', np.__version__) |
| |
| assert_(res is not None, np.__version__) |
| |
| |
| def test_short_version(): |
| # Check numpy.short_version actually exists |
| if np.version.release: |
| assert_(np.__version__ == np.version.short_version, |
| "short_version mismatch in release version") |
| else: |
| assert_(np.__version__.split("+")[0] == np.version.short_version, |
| "short_version mismatch in development version") |
