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How to use _save_all_logs method in lisa

Best Python code snippet using lisa_python

kvm_unit_tests_tool.py

Source:kvm_unit_tests_tool.py

...60            no_info_log=False,  # print out result of each test61        )62        results = self._parse_results(exec_result.stdout)63        if not results:64            self._save_all_logs(failure_logs_path)65            raise LisaException("Did not find any test results in stdout.")66        failed_tests = []67        for result in results:68            if result.status == TestStatus.FAILED:69                failed_tests.append(result.name)70            subtest_message = create_test_result_message(71                SubTestMessage,72                test_result.id_,73                environment,74                result.name,75                result.status,76            )77            notifier.notify(subtest_message)78        self._save_logs(failed_tests, failure_logs_path)79        assert_that(failed_tests, f"Unexpected failures: {failed_tests}").is_empty()80    def _parse_results(self, output: str) -> List[KvmUnitTestResult]:81        lines = output.split("\n")82        results: List[KvmUnitTestResult] = []83        # Each line is printed in this format:84        #85        # PASS kvm (<some additional info...>)86        # |    |87        # |    +-> test name88        # +-> test status (can also be FAIL or SKIP)89        #90        # For now, we don't do anything with the additional info in the91        # parantheses.92        line_regex = re.compile(r"^\S+(PASS|FAIL|SKIP)\S+ (\S+) .*$")93        for line in lines:94            match = re.search(line_regex, line)95            if not match:96                continue97            result = KvmUnitTestResult()98            result.name = match.group(2)99            status = match.group(1)100            if status == "PASS":101                result.status = TestStatus.PASSED102            elif status == "FAIL":103                if result.name in self.EXPECTED_FAILURES:104                    result.status = TestStatus.ATTEMPTED105                else:106                    result.status = TestStatus.FAILED107            else:108                result.status = TestStatus.SKIPPED109            results.append(result)110        return results111    def _save_logs(self, test_names: List[str], log_path: Path) -> None:112        logs_dir = self.repo_root / "logs"113        self.node.execute(f"chmod a+x {str(logs_dir)}", shell=True, sudo=True)114        self.node.execute(f"chmod -R a+r {str(logs_dir)}", shell=True, sudo=True)115        for test_name in test_names:116            self.node.shell.copy_back(117                self.repo_root / "logs" / f"{test_name}.log",118                log_path / f"{test_name}.failure.log",119            )120    def _save_all_logs(self, log_path: Path) -> None:121        logs_dir = self.repo_root / "logs"122        self.node.tools[Chmod].chmod("a+x", str(logs_dir), sudo=True)123        self.node.tools[Chmod].update_folder("a+r", str(logs_dir), sudo=True)124        files = self.node.tools[Ls].list(str(logs_dir), sudo=True)125        for f in files:126            f_path = PurePath(f)127            self.node.shell.copy_back(128                f_path,129                log_path / f"{f_path.name}",130            )131    def _initialize(self, *args: Any, **kwargs: Any) -> None:132        tool_path = self.get_tool_path(use_global=True)133        self.repo_root = tool_path.joinpath("kvm-unit-tests")134        self.cmd_path = self.repo_root.joinpath("run_tests.sh")...

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