def _ExtractNinjaOutputJson(self, ninja_output, bot_name, master_name):
signal = FailureSignal()
strict_regex = waterfall_config.EnableStrictRegexForCompileLinkFailures(
master_name, bot_name)
failed_output_nodes = []
for failure in ninja_output['failures']:
lines = failure['output'].splitlines()
del failure['output']
failure['dependencies'] = map(extractor_util.NormalizeFilePath,
failure['dependencies'])
signal.AddEdge(failure)
if lines:
if strict_regex:
self.ExtractFailedOutputNodes(lines[0], signal)
else:
self.GetFailedTarget(lines[0], signal)
for line in lines[1:]:
self.ExtractFiles(line, signal)
failed_output_nodes.extend(failure['output_nodes'])
signal.failed_output_nodes = sorted(set(failed_output_nodes))
return signal
def Extract(self, failure_log, test_name, step_name, bot_name,
master_name):
signal = FailureSignal()
failure_started = False
is_build_command_line = False
failed_output_nodes = []
if (master_name == self.MAC_MASTER_NAME_FOR_COMPILE
and bot_name in self.IOS_BUILDER_NAMES_FOR_COMPILE):
error_lines = []
for line in reversed(failure_log.splitlines()):
if (not failure_started
and self.ERROR_LINE_END_PATTERN1.match(line)):
failure_started = True
continue
if failure_started:
if line.startswith(self.IOS_ERROR_LINE_START_PREFIX):
failure_started = False
for l in error_lines[:-4]:
self.ExtractFiles(l, signal)
error_lines = []
else:
error_lines.append(line)
else:
strict_regex = waterfall_config.EnableStrictRegexForCompileLinkFailures(
master_name, bot_name)
for line in failure_log.splitlines():
if line.startswith(self.FAILURE_START_LINE_PREFIX):
if not failure_started:
failure_started = True
line = line[len(self.FAILURE_START_LINE_PREFIX):]
failed_output_nodes.extend(
self._GetFailedOutputNodes(line))
is_build_command_line = True
continue
elif is_build_command_line:
if strict_regex:
self.ExtractFailedOutputNodes(line, signal)
else:
self.GetFailedTarget(line, signal)
is_build_command_line = False
continue
elif self.FAILURE_WITH_ERROR_PATTERN.match(line):
# It is possible the target and source file associated with a compile
# failure is logged outside a 'FAILED: ... 1 error generated' block,
# so extract targets regardless of failure_started.
if not strict_regex:
self.GetFailedTarget(line, signal)
elif (failure_started
and (self.ERROR_LINE_END_PATTERN1.match(line)
or self.ERROR_LINE_END_PATTERN2.search(line)
or self.OUTSIDE_FAILURE_LINE_PATTERN.match(line))):
failure_started = False
elif failure_started and line.startswith(
self.NINJA_FAILURE_END_LINE_PREFIX
): # pragma: no cover
break
if failure_started or line.startswith(
self.NINJA_ERROR_LINE_PREFIX):
# either within the compile errors or is a ninja error.
self.ExtractFiles(line, signal)
signal.failed_output_nodes = sorted(set(failed_output_nodes))
return signal
