On Fri, 15 Dec 2023 at 23:13, Michal Wajdeczko michal.wajdeczko@intel.com wrote:
In a test->priv field the user can store arbitrary data. Add example how to use this feature in the test code.
Signed-off-by: Michal Wajdeczko michal.wajdeczko@intel.com Cc: David Gow davidgow@google.com Cc: Rae Moar rmoar@google.com
Looks good to me.
Reviewed-by: David Gow davidgow@google.com
Cheers, -- David
lib/kunit/kunit-example-test.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/lib/kunit/kunit-example-test.c b/lib/kunit/kunit-example-test.c index 6bb5c2ef6696..d7dfcf209ece 100644 --- a/lib/kunit/kunit-example-test.c +++ b/lib/kunit/kunit-example-test.c @@ -221,6 +221,20 @@ static void example_params_test(struct kunit *test) KUNIT_EXPECT_EQ(test, param->value % param->value, 0); }
+/*
- This test shows the use of test->priv.
- */
+static void example_priv_test(struct kunit *test) +{
/* unless setup in suite->init(), test->priv is NULL */KUNIT_ASSERT_NULL(test, test->priv);/* but can be used to pass arbitrary data to other functions */test->priv = kunit_kzalloc(test, 1, GFP_KERNEL);KUNIT_EXPECT_NOT_NULL(test, test->priv);KUNIT_ASSERT_PTR_EQ(test, test->priv, kunit_get_current_test()->priv);+}
/*
- This test should always pass. Can be used to practice filtering attributes.
*/ @@ -245,6 +259,7 @@ static struct kunit_case example_test_cases[] = { KUNIT_CASE(example_mark_skipped_test), KUNIT_CASE(example_all_expect_macros_test), KUNIT_CASE(example_static_stub_test),
KUNIT_CASE(example_priv_test), KUNIT_CASE_PARAM(example_params_test, example_gen_params), KUNIT_CASE_SLOW(example_slow_test), {}-- 2.25.1