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83 lines
3.0 KiB
83 lines
3.0 KiB
# Copyright 2016-2021 The Meson development team |
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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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# http://www.apache.org/licenses/LICENSE-2.0 |
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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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import os |
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import unittest |
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from run_tests import ( |
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Backend |
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) |
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from .baseplatformtests import BasePlatformTests |
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class PythonTests(BasePlatformTests): |
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''' |
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Tests that verify compilation of python extension modules |
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''' |
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def test_versions(self): |
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if self.backend is not Backend.ninja: |
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raise unittest.SkipTest(f'Skipping python tests with {self.backend.name} backend') |
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testdir = os.path.join(self.src_root, 'test cases', 'unit', '39 python extmodule') |
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# No python version specified, this will use meson's python |
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self.init(testdir) |
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self.build() |
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self.run_tests() |
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self.wipe() |
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# When specifying a known name, (python2 / python3) the module |
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# will also try 'python' as a fallback and use it if the major |
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# version matches |
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try: |
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self.init(testdir, extra_args=['-Dpython=python2']) |
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self.build() |
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self.run_tests() |
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except unittest.SkipTest: |
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# python2 is not necessarily installed on the test machine, |
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# if it is not, or the python headers can't be found, the test |
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# will raise MESON_SKIP_TEST, we could check beforehand what version |
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# of python is available, but it's a bit of a chicken and egg situation, |
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# as that is the job of the module, so we just ask for forgiveness rather |
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# than permission. |
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pass |
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self.wipe() |
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for py in ('pypy', 'pypy3'): |
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try: |
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self.init(testdir, extra_args=['-Dpython=%s' % py]) |
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except unittest.SkipTest: |
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# Same as above, pypy2 and pypy3 are not expected to be present |
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# on the test system, the test project only raises in these cases |
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continue |
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# We have a pypy, this is expected to work |
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self.build() |
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self.run_tests() |
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self.wipe() |
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# The test is configured to error out with MESON_SKIP_TEST |
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# in case it could not find python |
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with self.assertRaises(unittest.SkipTest): |
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self.init(testdir, extra_args=['-Dpython=not-python']) |
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self.wipe() |
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# While dir is an external command on both Windows and Linux, |
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# it certainly isn't python |
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with self.assertRaises(unittest.SkipTest): |
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self.init(testdir, extra_args=['-Dpython=dir']) |
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self.wipe() |
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