the logging test ensures multiple strings logged appear in the log string associated with the test when CONFIG_KUNIT_DEBUGFS is enabled.
Signed-off-by: Alan Maguire alan.maguire@oracle.com --- lib/kunit/kunit-test.c | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/lib/kunit/kunit-test.c b/lib/kunit/kunit-test.c index aceb5bf..0789060 100644 --- a/lib/kunit/kunit-test.c +++ b/lib/kunit/kunit-test.c @@ -329,6 +329,31 @@ static void kunit_resource_test_exit(struct kunit *test) .exit = kunit_resource_test_exit, .test_cases = kunit_resource_test_cases, }; -kunit_test_suites(&kunit_try_catch_test_suite, &kunit_resource_test_suite); + +static void kunit_log_test(struct kunit *test) +{ + kunit_log(KERN_INFO, test, "put this in log."); + kunit_log(KERN_INFO, test, "this too."); + +#ifdef CONFIG_KUNIT_DEBUGFS + KUNIT_EXPECT_NOT_ERR_OR_NULL(test, + strstr(test->log, "put this in log.")); + KUNIT_EXPECT_NOT_ERR_OR_NULL(test, + strstr(test->log, "this too.")); +#endif +} + +static struct kunit_case kunit_log_test_cases[] = { + KUNIT_CASE(kunit_log_test), + {} +}; + +static struct kunit_suite kunit_log_test_suite = { + .name = "kunit-log-test", + .test_cases = kunit_log_test_cases, +}; + +kunit_test_suites(&kunit_try_catch_test_suite, &kunit_resource_test_suite, + &kunit_log_test_suite);
MODULE_LICENSE("GPL v2");