Currently, the results for individial parameters in a parameterised test are simply output as (K)TAP diagnostic lines. However, the plan was always[1] to make these (K)TAP subtests when kunit_tool supported them.
With [2], these are now supported. (v5 will print out an error about the missing plan line, but this can safely be ignored, and will hopefully be changed). As a result, individual test parameter results are parsed, displayed in the formatted results, and counted for test statistics.
[1]: https://lore.kernel.org/linux-kselftest/CABVgOSnJAgWvTTABaF082LuYjAoAWzrBsyu... [2]: https://lore.kernel.org/linux-kselftest/20211006001447.20919-1-dlatypov@goog...
Signed-off-by: David Gow davidgow@google.com --- lib/kunit/test.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/lib/kunit/test.c b/lib/kunit/test.c index f246b847024e..02a9fdadcae2 100644 --- a/lib/kunit/test.c +++ b/lib/kunit/test.c @@ -508,6 +508,8 @@ int kunit_run_tests(struct kunit_suite *suite) /* Get initial param. */ param_desc[0] = '\0'; test.param_value = test_case->generate_params(NULL, param_desc); + kunit_log(KERN_INFO, &test, KUNIT_SUBTEST_INDENT KUNIT_SUBTEST_INDENT + "# Subtest: %s", test_case->name); }
do { @@ -520,9 +522,8 @@ int kunit_run_tests(struct kunit_suite *suite) }
kunit_log(KERN_INFO, &test, - KUNIT_SUBTEST_INDENT - "# %s: %s %d - %s", - test_case->name, + KUNIT_SUBTEST_INDENT KUNIT_SUBTEST_INDENT + "%s %d - %s", kunit_status_to_ok_not_ok(test.status), test.param_index + 1, param_desc);