twister: extend reason field in Twister reports (cac967db) · Commits · Wenxi XU / zephyr

scripts/pylib/twister/twisterlib/reports.py

+57 −1

Original line number	Diff line number	Diff line
		@@ -372,7 +372,6 @@ class Reporting:
		suite["available_rom"] = available_rom
		if instance.status in [TwisterStatus.ERROR, TwisterStatus.FAIL]:
		suite['status'] = instance.status
		suite["reason"] = instance.reason
		# FIXME
		if os.path.exists(pytest_log):
		suite["log"] = self.process_log(pytest_log)
		@@ -382,6 +381,11 @@ class Reporting:
		suite["log"] = self.process_log(device_log)
		else:
		suite["log"] = self.process_log(build_log)

		suite["reason"] = self.get_detailed_reason(instance.reason, suite["log"])
		# update the reason to get more details also in other reports (e.g. junit)
		# where build log is not available
		instance.reason = suite["reason"]
		elif instance.status == TwisterStatus.FILTER:
		suite["status"] = TwisterStatus.FILTER
		suite["reason"] = instance.reason
		@@ -798,3 +802,55 @@ class Reporting:
		self.json_report(json_platform_file + "_footprint.json",
		version=self.env.version, platform=platform.name,
		filters=self.json_filters['footprint.json'])

		def get_detailed_reason(self, reason: str, log: str) -> str:
		if reason == 'CMake build failure':
		if error_key := self._parse_cmake_build_failure(log):
		return f"{reason} - {error_key}"
		elif reason == 'Build failure': # noqa SIM102
		if error_key := self._parse_build_failure(log):
		return f"{reason} - {error_key}"
		return reason

		@staticmethod
		def _parse_cmake_build_failure(log: str) -> str \| None:
		last_warning = 'no warning found'
		lines = log.splitlines()
		for i, line in enumerate(lines):
		if "warning: " in line:
		last_warning = line
		elif "devicetree error: " in line:
		return "devicetree error"
		elif "fatal error: " in line:
		return line[line.index('fatal error: ') :].strip()
		elif "error: " in line: # error: Aborting due to Kconfig warnings
		if "undefined symbol" in last_warning:
		return last_warning[last_warning.index('undefined symbol') :].strip()
		return last_warning
		elif "CMake Error at" in line:
		for next_line in lines[i + 1 :]:
		if next_line.strip():
		return line + ' ' + next_line
		return line
		return None

		@staticmethod
		def _parse_build_failure(log: str) -> str \| None:
		last_warning = ''
		lines = log.splitlines()
		for i, line in enumerate(lines):
		if "undefined reference" in line:
		return line[line.index('undefined reference') :].strip()
		elif "error: ld returned" in line:
		if last_warning:
		return last_warning
		elif "overflowed by" in lines[i - 1]:
		return "ld.bfd: region overflowed"
		elif "ld.bfd: warning: " in lines[i - 1]:
		return "ld.bfd:" + lines[i - 1].split("ld.bfd:", 1)[-1]
		return line
		elif "error: " in line:
		return line[line.index('error: ') :].strip()
		elif ": in function " in line:
		last_warning = line[line.index('in function') :].strip()
		return None

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