The `log` field is unused, and the `status` field is accessible via `test.status`.
So it's simpler to just return the main `Test` object directly.
And since we're no longer returning a namedtuple, which has no type annotations, this hopefully means typecheckers are better equipped to find any errors.
Signed-off-by: Daniel Latypov dlatypov@google.com Reviewed-by: Brendan Higgins brendanhiggins@google.com --- v1 -> v2: rebase onto linux-kselftest kunit branch. More uses of `result.test` were introduced, flatten to just `result`. --- tools/testing/kunit/kunit.py | 14 +++++------ tools/testing/kunit/kunit_json.py | 6 ++--- tools/testing/kunit/kunit_parser.py | 10 +++----- tools/testing/kunit/kunit_tool_test.py | 34 +++++++++++++------------- 4 files changed, 29 insertions(+), 35 deletions(-)
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py index 4f5c7984cf3f..417dc2d11f4f 100755 --- a/tools/testing/kunit/kunit.py +++ b/tools/testing/kunit/kunit.py @@ -172,7 +172,7 @@ def exec_tests(linux: kunit_kernel.LinuxSourceTree, request: KunitExecRequest) - test_end = time.time() exec_time += test_end - test_start
- test_counts.add_subtest_counts(result.result.test.counts) + test_counts.add_subtest_counts(result.result.counts)
if len(filter_globs) == 1 and test_counts.crashed > 0: bd = request.build_dir @@ -181,7 +181,7 @@ def exec_tests(linux: kunit_kernel.LinuxSourceTree, request: KunitExecRequest) - bd, bd, kunit_kernel.get_outfile_path(bd), bd, sys.argv[0]))
kunit_status = _map_to_overall_status(test_counts.get_status()) - return KunitResult(status=kunit_status, result=result.result, elapsed_time=exec_time) + return KunitResult(status=kunit_status, result=result, elapsed_time=exec_time)
def _map_to_overall_status(test_status: kunit_parser.TestStatus) -> KunitStatus: if test_status in (kunit_parser.TestStatus.SUCCESS, kunit_parser.TestStatus.SKIPPED): @@ -192,14 +192,12 @@ def _map_to_overall_status(test_status: kunit_parser.TestStatus) -> KunitStatus: def parse_tests(request: KunitParseRequest, input_data: Iterable[str]) -> KunitResult: parse_start = time.time()
- test_result = kunit_parser.TestResult(kunit_parser.TestStatus.SUCCESS, - kunit_parser.Test(), - 'Tests not Parsed.') + test_result = kunit_parser.Test()
if request.raw_output: # Treat unparsed results as one passing test. - test_result.test.status = kunit_parser.TestStatus.SUCCESS - test_result.test.counts.passed = 1 + test_result.status = kunit_parser.TestStatus.SUCCESS + test_result.counts.passed = 1
output: Iterable[str] = input_data if request.raw_output == 'all': @@ -217,7 +215,7 @@ def parse_tests(request: KunitParseRequest, input_data: Iterable[str]) -> KunitR
if request.json: json_obj = kunit_json.get_json_result( - test_result=test_result, + test=test_result, def_config='kunit_defconfig', build_dir=request.build_dir, json_path=request.json) diff --git a/tools/testing/kunit/kunit_json.py b/tools/testing/kunit/kunit_json.py index b6e66c5d64d1..6862671709bc 100644 --- a/tools/testing/kunit/kunit_json.py +++ b/tools/testing/kunit/kunit_json.py @@ -11,7 +11,7 @@ import os
import kunit_parser
-from kunit_parser import Test, TestResult, TestStatus +from kunit_parser import Test, TestStatus from typing import Any, Dict, Optional
JsonObj = Dict[str, Any] @@ -50,9 +50,9 @@ def _get_group_json(test: Test, def_config: str, } return test_group
-def get_json_result(test_result: TestResult, def_config: str, +def get_json_result(test: Test, def_config: str, build_dir: Optional[str], json_path: str) -> str: - test_group = _get_group_json(test_result.test, def_config, build_dir) + test_group = _get_group_json(test, def_config, build_dir) test_group["name"] = "KUnit Test Group" json_obj = json.dumps(test_group, indent=4) if json_path != 'stdout': diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py index 8e42b6ef3fe3..66a7f2fb314a 100644 --- a/tools/testing/kunit/kunit_parser.py +++ b/tools/testing/kunit/kunit_parser.py @@ -12,14 +12,11 @@ from __future__ import annotations import re
-from collections import namedtuple from datetime import datetime from enum import Enum, auto from functools import reduce from typing import Iterable, Iterator, List, Optional, Tuple
-TestResult = namedtuple('TestResult', ['status','test','log']) - class Test(object): """ A class to represent a test parsed from KTAP results. All KTAP @@ -805,7 +802,7 @@ def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: print_test_result(test) return test
-def parse_run_tests(kernel_output: Iterable[str]) -> TestResult: +def parse_run_tests(kernel_output: Iterable[str]) -> Test: """ Using kernel output, extract KTAP lines, parse the lines for test results and print condensed test results and summary line . @@ -814,8 +811,7 @@ def parse_run_tests(kernel_output: Iterable[str]) -> TestResult: kernel_output - Iterable object contains lines of kernel output
Return: - TestResult - Tuple containg status of main test object, main test - object with all subtests, and log of all KTAP lines. + Test - the main test object with all subtests. """ print_with_timestamp(DIVIDER) lines = extract_tap_lines(kernel_output) @@ -829,4 +825,4 @@ def parse_run_tests(kernel_output: Iterable[str]) -> TestResult: test.status = test.counts.get_status() print_with_timestamp(DIVIDER) print_summary_line(test) - return TestResult(test.status, test, lines) + return test diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index e30e162bd084..1f6b177ca5c2 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -178,7 +178,7 @@ class KUnitParserTest(unittest.TestCase): with open(empty_log) as file: result = kunit_parser.parse_run_tests( kunit_parser.extract_tap_lines(file.readlines())) - self.assertEqual(0, len(result.test.subtests)) + self.assertEqual(0, len(result.subtests)) self.assertEqual( kunit_parser.TestStatus.FAILURE_TO_PARSE_TESTS, result.status) @@ -191,9 +191,9 @@ class KUnitParserTest(unittest.TestCase): kunit_parser.extract_tap_lines( file.readlines())) # A missing test plan is not an error. - self.assertEqual(0, result.test.counts.errors) + self.assertEqual(0, result.counts.errors) # All tests should be accounted for. - self.assertEqual(10, result.test.counts.total()) + self.assertEqual(10, result.counts.total()) self.assertEqual( kunit_parser.TestStatus.SUCCESS, result.status) @@ -203,7 +203,7 @@ class KUnitParserTest(unittest.TestCase): with open(header_log) as file: result = kunit_parser.parse_run_tests( kunit_parser.extract_tap_lines(file.readlines())) - self.assertEqual(0, len(result.test.subtests)) + self.assertEqual(0, len(result.subtests)) self.assertEqual( kunit_parser.TestStatus.NO_TESTS, result.status) @@ -213,11 +213,11 @@ class KUnitParserTest(unittest.TestCase): with open(no_plan_log) as file: result = kunit_parser.parse_run_tests( kunit_parser.extract_tap_lines(file.readlines())) - self.assertEqual(0, len(result.test.subtests[0].subtests[0].subtests)) + self.assertEqual(0, len(result.subtests[0].subtests[0].subtests)) self.assertEqual( kunit_parser.TestStatus.NO_TESTS, - result.test.subtests[0].subtests[0].status) - self.assertEqual(1, result.test.counts.errors) + result.subtests[0].subtests[0].status) + self.assertEqual(1, result.counts.errors)
def test_no_kunit_output(self): @@ -228,7 +228,7 @@ class KUnitParserTest(unittest.TestCase): kunit_parser.extract_tap_lines(file.readlines())) print_mock.assert_any_call(StrContains('invalid KTAP input!')) print_mock.stop() - self.assertEqual(0, len(result.test.subtests)) + self.assertEqual(0, len(result.subtests))
def test_crashed_test(self): crashed_log = test_data_path('test_is_test_passed-crash.log') @@ -269,10 +269,10 @@ class KUnitParserTest(unittest.TestCase): result.status) self.assertEqual( "sysctl_test", - result.test.subtests[0].name) + result.subtests[0].name) self.assertEqual( "example", - result.test.subtests[1].name) + result.subtests[1].name) file.close()
@@ -283,7 +283,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.SUCCESS, result.status) - self.assertEqual('kunit-resource-test', result.test.subtests[0].name) + self.assertEqual('kunit-resource-test', result.subtests[0].name)
def test_ignores_multiple_prefixes(self): prefix_log = test_data_path('test_multiple_prefixes.log') @@ -292,7 +292,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.SUCCESS, result.status) - self.assertEqual('kunit-resource-test', result.test.subtests[0].name) + self.assertEqual('kunit-resource-test', result.subtests[0].name)
def test_prefix_mixed_kernel_output(self): mixed_prefix_log = test_data_path('test_interrupted_tap_output.log') @@ -301,7 +301,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.SUCCESS, result.status) - self.assertEqual('kunit-resource-test', result.test.subtests[0].name) + self.assertEqual('kunit-resource-test', result.subtests[0].name)
def test_prefix_poundsign(self): pound_log = test_data_path('test_pound_sign.log') @@ -310,7 +310,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.SUCCESS, result.status) - self.assertEqual('kunit-resource-test', result.test.subtests[0].name) + self.assertEqual('kunit-resource-test', result.subtests[0].name)
def test_kernel_panic_end(self): panic_log = test_data_path('test_kernel_panic_interrupt.log') @@ -319,7 +319,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.TEST_CRASHED, result.status) - self.assertEqual('kunit-resource-test', result.test.subtests[0].name) + self.assertEqual('kunit-resource-test', result.subtests[0].name)
def test_pound_no_prefix(self): pound_log = test_data_path('test_pound_no_prefix.log') @@ -328,7 +328,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.SUCCESS, result.status) - self.assertEqual('kunit-resource-test', result.test.subtests[0].name) + self.assertEqual('kunit-resource-test', result.subtests[0].name)
def line_stream_from_strs(strs: Iterable[str]) -> kunit_parser.LineStream: return kunit_parser.LineStream(enumerate(strs, start=1)) @@ -467,7 +467,7 @@ class KUnitJsonTest(unittest.TestCase): with open(test_data_path(log_file)) as file: test_result = kunit_parser.parse_run_tests(file) json_obj = kunit_json.get_json_result( - test_result=test_result, + test=test_result, def_config='kunit_defconfig', build_dir=None, json_path='stdout')