0c3906f4dc
There seems to be a bug in Python versions prior to 2.7.9 where running exec could produce the following error: SyntaxError: unqualified exec is not allowed in function '_ParsePythonTestTemplates' it contains a nested function with free variables (testcfg.py, line 71) https://bugs.python.org/issue21591 It's causing an issue on all Ubuntu 14 and RHEL 7 machines. The proposed change is an equivalent syntax which doesn't produce an error: https://docs.python.org/2/reference/simple_stmts.html#the-exec-statement Change-Id: I159cc1be58ff375f313ae5c4fb814763704b880e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1893647 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#64736}
129 lines
4.3 KiB
Python
129 lines
4.3 KiB
Python
# Copyright 2011 the V8 project authors. All rights reserved.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import os
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from testrunner.local import testsuite
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from testrunner.objects import testcase
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class VariantsGenerator(testsuite.VariantsGenerator):
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def _get_variants(self, test):
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return self._standard_variant
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class TestLoader(testsuite.TestLoader):
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def _list_test_filenames(self):
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for file in os.listdir(self.suite.root):
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if file.endswith(".pyt"):
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yield file[:-4]
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# TODO(tmrts): refactor the python template parsing then use the TestLoader.
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class TestSuite(testsuite.TestSuite):
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def _ParsePythonTestTemplates(self, result, filename):
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pathname = os.path.join(self.root, filename + ".pyt")
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def Test(name, source, expectation):
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source = source.replace("\n", " ")
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path = os.path.join(filename, name)
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if expectation:
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template_flags = ["--throws"]
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else:
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template_flags = []
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test = self._create_test(path, source, template_flags)
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result.append(test)
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def Template(name, source):
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def MkTest(replacement, expectation):
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testname = name
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testsource = source
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for key in replacement.keys():
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testname = testname.replace("$" + key, replacement[key]);
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testsource = testsource.replace("$" + key, replacement[key]);
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Test(testname, testsource, expectation)
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return MkTest
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with open(pathname) as f:
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text = f.read()
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exec text in {"Test": Test, "Template": Template}
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def ListTests(self):
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result = []
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filenames = self._test_loader._list_test_filenames()
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for f in sorted(filenames):
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self._ParsePythonTestTemplates(result, f)
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# TODO: remove after converting to use a full TestLoader
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self._test_loader.test_count_estimation = len(result)
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return result
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def _create_test(self, path, source, template_flags):
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return self._test_loader._create_test(
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path, self, source=source, template_flags=template_flags)
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def _test_loader_class(self):
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return TestLoader
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def _test_class(self):
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return TestCase
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def _variants_gen_class(self):
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return VariantsGenerator
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class TestCase(testcase.D8TestCase):
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def __init__(self, suite, path, name, test_config, source, template_flags):
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super(TestCase, self).__init__(suite, path, name, test_config)
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self._source = source
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self._template_flags = template_flags
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def _get_cmd_params(self):
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return (
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self._get_files_params() +
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self._get_extra_flags() +
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['-e', self._source] +
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self._template_flags +
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self._get_variant_flags() +
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self._get_statusfile_flags() +
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self._get_mode_flags() +
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self._get_source_flags()
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)
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def _get_mode_flags(self):
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return []
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def is_source_available(self):
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return True
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def get_source(self):
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return self._source
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def GetSuite(*args, **kwargs):
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return TestSuite(*args, **kwargs)
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