Files
linux/tools/testing/kunit/kunit_json.py
Daniel Latypov 6bd0f52ee8 kunit: tool: readability tweaks in KernelCI json generation logic
Use a more idiomatic check that a list is non-empty (`if mylist:`) and
simplify the function body by dedenting and using a dict to map between
the kunit TestStatus enum => KernelCI json status string.

The dict hopefully makes it less likely to have bugs like commit
9a6bb30a88 ("kunit: tool: fix --json output for skipped tests").

Signed-off-by: Daniel Latypov <dlatypov@google.com>
Reviewed-by: David Gow <davidgow@google.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2022-04-04 15:22:15 -06:00

56 lines
1.4 KiB
Python

# SPDX-License-Identifier: GPL-2.0
#
# Generates JSON from KUnit results according to
# KernelCI spec: https://github.com/kernelci/kernelci-doc/wiki/Test-API
#
# Copyright (C) 2020, Google LLC.
# Author: Heidi Fahim <heidifahim@google.com>
import json
import os
import kunit_parser
from kunit_parser import Test, TestStatus
from typing import Any, Dict
JsonObj = Dict[str, Any]
_status_map: Dict[TestStatus, str] = {
TestStatus.SUCCESS: "PASS",
TestStatus.SKIPPED: "SKIP",
TestStatus.TEST_CRASHED: "ERROR",
}
def _get_group_json(test: Test, def_config: str, build_dir: str) -> JsonObj:
sub_groups = [] # List[JsonObj]
test_cases = [] # List[JsonObj]
for subtest in test.subtests:
if subtest.subtests:
sub_group = _get_group_json(subtest, def_config,
build_dir)
sub_groups.append(sub_group)
continue
status = _status_map.get(subtest.status, "FAIL")
test_cases.append({"name": subtest.name, "status": status})
test_group = {
"name": test.name,
"arch": "UM",
"defconfig": def_config,
"build_environment": build_dir,
"sub_groups": sub_groups,
"test_cases": test_cases,
"lab_name": None,
"kernel": None,
"job": None,
"git_branch": "kselftest",
}
return test_group
def get_json_result(test: Test, def_config: str, build_dir: str) -> str:
test_group = _get_group_json(test, def_config, build_dir)
test_group["name"] = "KUnit Test Group"
return json.dumps(test_group, indent=4)