43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
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import importlib
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import sys
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import unittest
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class TestLlvmVersion(unittest.TestCase):
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def test_llvmlite_version(self):
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# test the system it's running on
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import llvmlite
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import numba
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self.assertTrue(numba.__version__)
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llvmlite_version = llvmlite.__version__
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def cleanup():
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llvmlite.__version__ = llvmlite_version
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self.addCleanup(cleanup)
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# explicitly test all 3 cases of version string
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ver = numba._min_llvmlite_version
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version_pass = '%d.%d.%d' % ver
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git_version_pass = '%d.%d.%d-10-g92584ed' % ver
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rc_version_pass = '%d.%d.%drc1' % (ver[0], ver[1], ver[2] + 1)
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version_fail = '%d.%d.0' % (ver[0], ver[1] - 1)
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git_version_fail = '%d.%d.9-10-g92584ed' % (ver[0], ver[1] - 1)
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ver_pass = (version_pass, git_version_pass, rc_version_pass)
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ver_fail = (version_fail, git_version_fail)
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for v in ver_pass:
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llvmlite.__version__ = v
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importlib.reload(numba)
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self.assertTrue(numba.__version__)
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for v in ver_fail:
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with self.assertRaises(ImportError):
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llvmlite.__version__ = v
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importlib.reload(numba)
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if __name__ == '__main__':
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unittest.main()
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