diff options
Diffstat (limited to 'tools/testing/kunit/kunit.py')
| -rwxr-xr-x | tools/testing/kunit/kunit.py | 39 |
1 files changed, 35 insertions, 4 deletions
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py index bc74088c458a..7f9ae55fd6d5 100755 --- a/tools/testing/kunit/kunit.py +++ b/tools/testing/kunit/kunit.py @@ -23,7 +23,7 @@ from typing import Iterable, List, Optional, Sequence, Tuple import kunit_json import kunit_kernel import kunit_parser -from kunit_printer import stdout +from kunit_printer import stdout, null_printer class KunitStatus(Enum): SUCCESS = auto() @@ -49,6 +49,8 @@ class KunitBuildRequest(KunitConfigRequest): class KunitParseRequest: raw_output: Optional[str] json: Optional[str] + summary: bool + failed: bool @dataclass class KunitExecRequest(KunitParseRequest): @@ -235,11 +237,18 @@ def parse_tests(request: KunitParseRequest, metadata: kunit_json.Metadata, input parse_time = time.time() - parse_start return KunitResult(KunitStatus.SUCCESS, parse_time), fake_test + default_printer = stdout + if request.summary or request.failed: + default_printer = null_printer # Actually parse the test results. - test = kunit_parser.parse_run_tests(input_data) + test = kunit_parser.parse_run_tests(input_data, default_printer) parse_time = time.time() - parse_start + if request.failed: + kunit_parser.print_test(test, request.failed, stdout) + kunit_parser.print_summary_line(test, stdout) + if request.json: json_str = kunit_json.get_json_result( test=test, @@ -303,7 +312,16 @@ def massage_argv(argv: Sequence[str]) -> Sequence[str]: return list(map(massage_arg, argv)) def get_default_jobs() -> int: - return len(os.sched_getaffinity(0)) + if sys.version_info >= (3, 13): + if (ncpu := os.process_cpu_count()) is not None: + return ncpu + raise RuntimeError("os.process_cpu_count() returned None") + # See https://github.com/python/cpython/blob/b61fece/Lib/os.py#L1175-L1186. + if sys.platform != "darwin": + return len(os.sched_getaffinity(0)) + if (ncpu := os.cpu_count()) is not None: + return ncpu + raise RuntimeError("os.cpu_count() returned None") def add_common_opts(parser: argparse.ArgumentParser) -> None: parser.add_argument('--build_dir', @@ -413,6 +431,14 @@ def add_parse_opts(parser: argparse.ArgumentParser) -> None: help='Prints parsed test results as JSON to stdout or a file if ' 'a filename is specified. Does nothing if --raw_output is set.', type=str, const='stdout', default=None, metavar='FILE') + parser.add_argument('--summary', + help='Prints only the summary line for parsed test results.' + 'Does nothing if --raw_output is set.', + action='store_true') + parser.add_argument('--failed', + help='Prints only the failed parsed test results and summary line.' + 'Does nothing if --raw_output is set.', + action='store_true') def tree_from_args(cli_args: argparse.Namespace) -> kunit_kernel.LinuxSourceTree: @@ -448,6 +474,8 @@ def run_handler(cli_args: argparse.Namespace) -> None: jobs=cli_args.jobs, raw_output=cli_args.raw_output, json=cli_args.json, + summary=cli_args.summary, + failed=cli_args.failed, timeout=cli_args.timeout, filter_glob=cli_args.filter_glob, filter=cli_args.filter, @@ -495,6 +523,8 @@ def exec_handler(cli_args: argparse.Namespace) -> None: exec_request = KunitExecRequest(raw_output=cli_args.raw_output, build_dir=cli_args.build_dir, json=cli_args.json, + summary=cli_args.summary, + failed=cli_args.failed, timeout=cli_args.timeout, filter_glob=cli_args.filter_glob, filter=cli_args.filter, @@ -520,7 +550,8 @@ def parse_handler(cli_args: argparse.Namespace) -> None: # We know nothing about how the result was created! metadata = kunit_json.Metadata() request = KunitParseRequest(raw_output=cli_args.raw_output, - json=cli_args.json) + json=cli_args.json, summary=cli_args.summary, + failed=cli_args.failed) result, _ = parse_tests(request, metadata, kunit_output) if result.status != KunitStatus.SUCCESS: sys.exit(1) |