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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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307 lines
10 KiB
Python
307 lines
10 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright (c) 2016,Thibault Saunier <thibault.saunier@osg.samsung.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the
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# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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import argparse
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import os
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import re
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import pickle
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import platform
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import shutil
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import threading
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import concurrent.futures as conc
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from launcher import config
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from launcher.utils import printc, Colors
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class MesonTest(Test):
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def __init__(self, name, options, reporter, test, child_env=None):
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ref_env = os.environ.copy()
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if child_env is None:
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child_env = {}
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else:
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ref_env.update(child_env)
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if not isinstance(test.env, dict):
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test.env = test.env.get_env(ref_env)
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child_env.update(test.env)
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if len(test.extra_paths) > 0:
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child_env['PATH'] = child_env['PATH'] + \
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';'.join([''] + test.extra_paths)
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self.child_env = child_env
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timeout = int(child_env.pop('CK_DEFAULT_TIMEOUT', test.timeout))
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Test.__init__(self, test.fname[0], name, options,
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reporter, timeout=timeout, hard_timeout=timeout)
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self.mesontest = test
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def build_arguments(self):
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self.add_arguments(*self.mesontest.fname[1:])
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self.add_arguments(*self.mesontest.cmd_args)
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def get_subproc_env(self):
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env = os.environ.copy()
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env.update(self.child_env)
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# No reason to fork since we are launching
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# each test individually
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env['CK_FORK'] = 'no'
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for var, val in self.child_env.items():
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self.add_env_variable(var, val)
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return env
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class MesonTestsManager(TestsManager):
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name = "mesontest"
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arggroup = None
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def __init__(self):
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super().__init__()
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self.rebuilt = None
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def add_options(self, parser):
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if self.arggroup:
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return
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arggroup = MesonTestsManager.arggroup = parser.add_argument_group(
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"meson tests specific options and behaviours")
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arggroup.add_argument("--meson-build-dir",
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action="append",
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dest='meson_build_dirs',
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default=[],
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help="defines the paths to look for GstValidate tools.")
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arggroup.add_argument("--meson-no-rebuild",
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action="store_true",
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default=False,
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help="Whether to avoid to rebuild tests before running them.")
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def get_meson_tests(self):
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if not self.options.meson_build_dirs:
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self.options.meson_build_dirs = [config.BUILDDIR]
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mesontests = []
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for i, bdir in enumerate(self.options.meson_build_dirs):
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bdir = os.path.abspath(bdir)
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datafile = os.path.join(
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bdir, 'meson-private/meson_test_setup.dat')
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if not os.path.isfile(datafile):
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self.error("%s does not exists, can't use meson test launcher",
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datafile)
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continue
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with open(datafile, 'rb') as f:
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tests = pickle.load(f)
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mesontests.extend(tests)
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return mesontests
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def rebuild(self, all=False):
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if not self.options.meson_build_dirs:
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self.options.meson_build_dirs = [config.BUILDDIR]
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if self.options.meson_no_rebuild:
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return True
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if self.rebuilt is not None:
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return self.rebuilt
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for bdir in self.options.meson_build_dirs:
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if not os.path.isfile(os.path.join(bdir, 'build.ninja')):
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printc("Only ninja backend is supported to rebuilt tests before running them.\n",
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Colors.OKBLUE)
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self.rebuilt = True
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return True
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ninja = shutil.which('ninja')
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if not ninja:
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ninja = shutil.which('ninja-build')
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if not ninja:
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printc("Can't find ninja, can't rebuild test.\n", Colors.FAIL)
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self.rebuilt = False
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return False
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print("-> Rebuilding %s.\n" % bdir)
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try:
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subprocess.check_call([ninja, '-C', bdir])
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except subprocess.CalledProcessError:
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self.rebuilt = False
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return False
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self.rebuilt = True
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return True
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def run_tests(self, starting_test_num, total_num_tests):
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if not self.rebuild():
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self.error("Rebuilding FAILED!")
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return Result.FAILED
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return TestsManager.run_tests(self, starting_test_num, total_num_tests)
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def get_test_name(self, test):
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name = test.name.replace('/', '.')
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if test.suite:
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name = '.'.join(test.suite) + '.' + name
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name = self.name + '.' + name
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return name.replace('..', '.').replace(' ', '-')
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def list_tests(self):
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if self.tests:
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return self.tests
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mesontests = self.get_meson_tests()
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for test in mesontests:
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self.add_test(MesonTest(self.get_test_name(test),
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self.options, self.reporter, test))
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return self.tests
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class GstCheckTestsManager(MesonTestsManager):
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name = "check"
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def __init__(self):
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MesonTestsManager.__init__(self)
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self.tests_info = {}
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def init(self):
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return True
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def check_binary_ts(self, binary):
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try:
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last_touched = os.stat(binary).st_mtime
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test_info = self.tests_info.get(binary)
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if not test_info:
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return last_touched, []
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elif test_info[0] == 0:
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return True
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elif test_info[0] == last_touched:
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return True
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except FileNotFoundError:
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return None
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return last_touched, []
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def _list_gst_check_tests(self, test, recurse=False):
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binary = test.fname[0]
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self.tests_info[binary] = self.check_binary_ts(binary)
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tmpenv = os.environ.copy()
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tmpenv['GST_DEBUG'] = "0"
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pe = subprocess.Popen([binary, '--list-tests'],
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stdout=subprocess.PIPE, stderr=subprocess.PIPE,
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env=tmpenv)
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output = pe.communicate()[0].decode()
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if pe.returncode != 0:
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self.debug("%s not able to list tests" % binary)
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return
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for t in output.split("\n"):
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test_name = re.findall(r'(?<=^Test: )\w+$', t)
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if len(test_name) == 1:
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self.tests_info[binary][1].append(test_name[0])
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def load_tests_info(self):
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dumpfile = os.path.join(self.options.privatedir, self.name + '.dat')
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try:
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with open(dumpfile, 'rb') as f:
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self.tests_info = pickle.load(f)
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except FileNotFoundError:
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self.tests_info = {}
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def save_tests_info(self):
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dumpfile = os.path.join(self.options.privatedir, self.name + '.dat')
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with open(dumpfile, 'wb') as f:
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pickle.dump(self.tests_info, f)
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def add_options(self, parser):
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super().add_options(parser)
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arggroup = parser.add_argument_group("gstcheck specific options")
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arggroup.add_argument("--gst-check-leak-trace-testnames",
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default=None,
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help="A regex to specifying testsnames of the test"
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"to run with the leak tracer activated, if 'known-not-leaky'"
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" is specified, the testsuite will automatically activate"
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" leak tracers on tests known to be not leaky.")
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def get_child_env(self, testname, check_name=None):
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child_env = {}
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if check_name:
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child_env['GST_CHECKS'] = check_name
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if self.options.gst_check_leak_trace_testnames:
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if re.findall(self.options.gst_check_leak_trace_testnames, testname):
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tracers = set(os.environ.get('GST_TRACERS', '').split(';')) | set(['leaks'])
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child_env['GST_TRACERS'] = ';'.join(tracers)
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return child_env
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def list_tests(self):
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if self.tests:
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return self.tests
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self.rebuild(all=True)
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self.load_tests_info()
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mesontests = self.get_meson_tests()
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to_inspect = []
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for test in mesontests:
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binary = test.fname[0]
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test_info = self.check_binary_ts(binary)
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if test_info is True:
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continue
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elif test_info is None:
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test_info = self.check_binary_ts(binary)
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if test_info is None:
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raise RuntimeError("Test binary %s does not exist"
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" even after a full rebuild" % binary)
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with open(binary, 'rb') as f:
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if b"gstcheck" not in f.read():
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self.tests_info[binary] = [0, []]
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continue
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to_inspect.append(test)
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if to_inspect:
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executor = conc.ThreadPoolExecutor(
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max_workers=self.options.num_jobs)
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tmp = []
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for test in to_inspect:
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tmp.append(executor.submit(self._list_gst_check_tests, test))
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for e in tmp:
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e.result()
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for test in mesontests:
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gst_tests = self.tests_info[test.fname[0]][1]
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if not gst_tests:
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name = self.get_test_name(test)
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child_env = self.get_child_env(name)
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self.add_test(MesonTest(name, self.options, self.reporter, test,
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child_env))
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else:
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for ltest in gst_tests:
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name = self.get_test_name(test) + '.' + ltest
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child_env = self.get_child_env(name, ltest)
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self.add_test(MesonTest(name, self.options, self.reporter, test,
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child_env))
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self.save_tests_info()
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return self.tests
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