def _bisect(self, handler, build_data):
"""
Starts a bisection for a :class:`mozregression.build_data.BuildData`.
"""
download_manager = BuildDownloadManager(handler._logger,
self.download_dir)
bisection = Bisection(handler,
build_data,
download_manager,
self.test_runner,
self.fetch_config,
dl_in_background=self.dl_in_background)
try:
while True:
mid = bisection.search_mid_point()
result = bisection.init_handler(mid)
if result != bisection.RUNNING:
return result
mid, build_infos = bisection.download_build(mid)
verdict, app_info = bisection.evaluate(build_infos)
bisection.update_build_info(mid, app_info)
result = bisection.handle_verdict(mid, verdict)
if result != bisection.RUNNING:
return result
finally:
# ensure we cancel any possible download done in the background
# else python will block until threads termination.
download_manager.cancel()
def __init__(self, destdir, persist_limit, **kwargs):
QObject.__init__(self)
persist_limit = PersistLimit(persist_limit)
BuildDownloadManager.__init__(self, destdir,
session=get_http_session(),
persist_limit=persist_limit,
**kwargs)
def __init__(self, destdir, persist_limit, **kwargs):
QObject.__init__(self)
BuildDownloadManager.__init__(self,
destdir,
session=get_http_session(),
persist_limit=persist_limit,
**kwargs)
def _bisect(self, handler, build_data):
"""
Starts a bisection for a :class:`mozregression.build_data.BuildData`.
"""
download_manager = BuildDownloadManager(handler._logger,
self.download_dir)
bisection = Bisection(handler, build_data, download_manager,
self.test_runner, self.fetch_config,
dl_in_background=self.dl_in_background)
try:
while True:
mid = bisection.search_mid_point()
result = bisection.init_handler(mid)
if result != bisection.RUNNING:
return result
mid, build_infos = bisection.download_build(mid)
verdict, app_info = bisection.evaluate(build_infos)
bisection.update_build_info(mid, app_info)
result = bisection.handle_verdict(mid, verdict)
if result != bisection.RUNNING:
return result
finally:
# ensure we cancel any possible download done in the background
# else python will block until threads termination.
download_manager.cancel()
def _download_finished(self, task):
try:
self.download_finished.emit(task, task.get_dest())
except RuntimeError:
# in some cases, closing the application may destroy the
# underlying c++ QObject, causing this signal to fail.
# Skip this silently.
pass
BuildDownloadManager._download_finished(self, task)
def _download_finished(self, task):
try:
self.download_finished.emit(task, task.get_dest())
except RuntimeError:
# in some cases, closing the application may destroy the
# underlying c++ QObject, causing this signal to fail.
# Skip this silently.
pass
BuildDownloadManager._download_finished(self, task)
def build_download_manager(self):
if self._build_download_manager is None:
background_dl_policy = self.options.background_dl_policy
if not self.options.persist:
# cancel background downloads forced
background_dl_policy = "cancel"
self._build_download_manager = BuildDownloadManager(
self._download_dir,
background_dl_policy=background_dl_policy,
persist_limit=PersistLimit(self.options.persist_size_limit))
return self._build_download_manager
def _bisect(self, handler, build_data):
"""
Starts a bisection for a :class:`mozregression.build_data.BuildData`.
"""
download_manager = BuildDownloadManager(
handler._logger, self.download_dir,
background_dl_policy=self.background_dl_policy
)
bisection = Bisection(handler, build_data, download_manager,
self.test_runner, self.fetch_config,
dl_in_background=self.dl_in_background)
previous_verdict, previous_build_infos = None, None
try:
while True:
mid = bisection.search_mid_point()
result = bisection.init_handler(mid)
if result != bisection.RUNNING:
return result
if previous_verdict == 'r':
# if the last verdict was retry, do not download
# the build. Futhermore trying to download if we are
# in background download mode would stop the next builds
# downloads.
build_infos = previous_build_infos
else:
mid, build_infos = bisection.download_build(mid)
verdict, app_info = bisection.evaluate(build_infos)
previous_verdict = verdict
previous_build_infos = build_infos
bisection.update_build_info(mid, app_info)
result = bisection.handle_verdict(mid, verdict)
if result != bisection.RUNNING:
return result
finally:
# ensure we cancel any possible download done in the background
# else python will block until threads termination.
download_manager.cancel()
def _download_started(self, task):
self.download_started.emit(task)
BuildDownloadManager._download_started(self, task)
def _download_started(self, task):
self.download_started.emit(task)
BuildDownloadManager._download_started(self, task)
def __init__(self, destdir, **kwargs):
QObject.__init__(self)
BuildDownloadManager.__init__(self, None, destdir, **kwargs)
def __init__(self, destdir, **kwargs):
QObject.__init__(self)
BuildDownloadManager.__init__(self, None, destdir, **kwargs)
def __init__(self, destdir, **kwargs):
QObject.__init__(self)
BuildDownloadManager.__init__(self, None, destdir,
session=get_http_session(),
**kwargs)
