Add ability to parse all files within a directory. Additionally add the
ability to parse all results in the KUnit debugfs repository.
How to parse all files in directory:
./tools/testing/kunit/kunit.py parse [directory path]
How to parse KUnit debugfs repository:
./tools/testing/kunit/kunit.py parse debugfs
For each file, the parser outputs the file name, results, and test
summary. At the end of all parsing, the parser outputs a total summary
line.
This feature can be easily tested on the tools/testing/kunit/test_data/
directory.
Signed-off-by: Rae Moar <rmoar@xxxxxxxxxx>
---
tools/testing/kunit/kunit.py | 45 ++++++++++++++++++++++++++----------
1 file changed, 33 insertions(+), 12 deletions(-)
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
index bc74088c458a..827e6dac40ae 100755
--- a/tools/testing/kunit/kunit.py
+++ b/tools/testing/kunit/kunit.py
@@ -511,19 +511,40 @@ def exec_handler(cli_args: argparse.Namespace) -> None:
def parse_handler(cli_args: argparse.Namespace) -> None:
- if cli_args.file is None:
+ parsed_files = []
+ total_test = kunit_parser.Test()
+ total_test.status = kunit_parser.TestStatus.SUCCESS
+ if cli_args.file_path is None:
sys.stdin.reconfigure(errors='backslashreplace') # type: ignore
kunit_output = sys.stdin # type: Iterable[str]
- else:
- with open(cli_args.file, 'r', errors='backslashreplace') as f:
+ elif cli_args.file_path == "debugfs":
+ for (root, _, files) in os.walk("/sys/kernel/debug/kunit"):
+ for file in files:
+ if file == "results":
+ parsed_files.append(os.path.join(root, file))
+ elif os.path.isdir(cli_args.file_path):
+ for (root, _, files) in os.walk(cli_args.file_path):
+ for file in files:
+ parsed_files.append(os.path.join(root, file))
+ elif os.path.isfile(cli_args.file_path):
+ parsed_files.append(cli_args.file_path)
+
+ for file in parsed_files:
+ print(file)
+ with open(file, 'r', errors='backslashreplace') as f:
kunit_output = f.read().splitlines()
- # 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)
- result, _ = parse_tests(request, metadata, kunit_output)
- if result.status != KunitStatus.SUCCESS:
- sys.exit(1)
+ # 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)
+ _, test = parse_tests(request, metadata, kunit_output)
+ total_test.subtests.append(test)
+
+ if len(parsed_files) > 1: # if more than one file was parsed output total summary
+ print('All files parsed.')
+ stdout.print_with_timestamp(kunit_parser.DIVIDER)
+ kunit_parser.bubble_up_test_results(total_test)
+ kunit_parser.print_summary_line(total_test)
subcommand_handlers_map = {
@@ -569,8 +590,8 @@ def main(argv: Sequence[str]) -> None:
help='Parses KUnit results from a file, '
'and parses formatted results.')
add_parse_opts(parse_parser)
- parse_parser.add_argument('file',
- help='Specifies the file to read results from.',
+ parse_parser.add_argument('file_path',
+ help='Specifies the file path to read results from.',
type=str, nargs='?', metavar='input_file')
cli_args = parser.parse_args(massage_argv(argv))
base-commit: 08c454e26daab6f843e5883fb96f680f11784fa6
--
2.44.0.rc0.258.g7320e95886-goog
