41 lines
1.4 KiB
Python
41 lines
1.4 KiB
Python
# Copyright 2013-2016 DataStax, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from cassandra.cython_deps import HAVE_CYTHON, HAVE_NUMPY
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from tests.integration import VERIFY_CYTHON
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try:
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import unittest2 as unittest
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except ImportError:
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import unittest # noqa
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def cyimport(import_path):
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"""
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Import a Cython module if available, otherwise return None
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(and skip any relevant tests).
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"""
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if HAVE_CYTHON:
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import pyximport
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py_importer, pyx_importer = pyximport.install()
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mod = __import__(import_path, fromlist=[True])
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pyximport.uninstall(py_importer, pyx_importer)
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return mod
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# @cythontest
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# def test_something(self): ...
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cythontest = unittest.skipUnless((HAVE_CYTHON or VERIFY_CYTHON) or VERIFY_CYTHON, 'Cython is not available')
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notcython = unittest.skipIf(HAVE_CYTHON, 'Cython not supported')
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numpytest = unittest.skipUnless((HAVE_CYTHON and HAVE_NUMPY) or VERIFY_CYTHON, 'NumPy is not available')
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