71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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import re
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import os.path
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import subprocess
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def load_tests(loader, suite, pattern):
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from . import test_from_cdb
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suite.addTests(loader.loadTestsFromModule(test_from_cdb))
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from . import test_from_cmd
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suite.addTests(loader.loadTestsFromModule(test_from_cmd))
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from . import test_create_cdb
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suite.addTests(loader.loadTestsFromModule(test_create_cdb))
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from . import test_exec_anatomy
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suite.addTests(loader.loadTestsFromModule(test_exec_anatomy))
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return suite
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def make_args(target):
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this_dir, _ = os.path.split(__file__)
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path = os.path.abspath(os.path.join(this_dir, '..', 'src'))
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return ['make', 'SRCDIR={}'.format(path), 'OBJDIR={}'.format(target), '-f',
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os.path.join(path, 'build', 'Makefile')]
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def silent_call(cmd, *args, **kwargs):
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kwargs.update({'stdout': subprocess.PIPE, 'stderr': subprocess.STDOUT})
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return subprocess.call(cmd, *args, **kwargs)
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def silent_check_call(cmd, *args, **kwargs):
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kwargs.update({'stdout': subprocess.PIPE, 'stderr': subprocess.STDOUT})
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return subprocess.check_call(cmd, *args, **kwargs)
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def call_and_report(analyzer_cmd, build_cmd):
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child = subprocess.Popen(analyzer_cmd + ['-v'] + build_cmd,
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universal_newlines=True,
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT)
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pattern = re.compile('Report directory created: (.+)')
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directory = None
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for line in child.stdout.readlines():
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match = pattern.search(line)
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if match and match.lastindex == 1:
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directory = match.group(1)
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break
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child.stdout.close()
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child.wait()
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return (child.returncode, directory)
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def check_call_and_report(analyzer_cmd, build_cmd):
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exit_code, result = call_and_report(analyzer_cmd, build_cmd)
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if exit_code != 0:
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raise subprocess.CalledProcessError(
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exit_code, analyzer_cmd + build_cmd, None)
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else:
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return result
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def create_empty_file(filename):
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with open(filename, 'a') as handle:
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pass
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