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authorWillem de Bruijn <willemb@google.com>2022-03-24 16:19:07 -0700
committerShuah Khan <skhan@linuxfoundation.org>2022-04-04 13:37:48 -0600
commit79ee8aa31d518c1fd5f3b1b1ac39dd1fb4dc7039 (patch)
treee66c9ada765c5bee06d4fff53acd633db13d683e /tools
parent63e6b2a42342c3297cce286fb124c99be9e0f3fd (diff)
selftests/harness: Pass variant to teardown
FIXTURE_VARIANT data is passed to FIXTURE_SETUP and TEST_F as "variant". In some cases, the variant will change the setup, such that expectations also change on teardown. Also pass variant to FIXTURE_TEARDOWN. The new FIXTURE_TEARDOWN logic is identical to that in FIXTURE_SETUP, right above. Signed-off-by: Willem de Bruijn <willemb@google.com> Reviewed-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20201210231010.420298-1-willemdebruijn.kernel@gmail.com Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/kselftest_harness.h12
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h
index 696eab05f995..25f4d54067c0 100644
--- a/tools/testing/selftests/kselftest_harness.h
+++ b/tools/testing/selftests/kselftest_harness.h
@@ -291,7 +291,9 @@
#define FIXTURE_TEARDOWN(fixture_name) \
void fixture_name##_teardown( \
struct __test_metadata __attribute__((unused)) *_metadata, \
- FIXTURE_DATA(fixture_name) __attribute__((unused)) *self)
+ FIXTURE_DATA(fixture_name) __attribute__((unused)) *self, \
+ const FIXTURE_VARIANT(fixture_name) \
+ __attribute__((unused)) *variant)
/**
* FIXTURE_VARIANT() - Optionally called once per fixture
@@ -306,9 +308,9 @@
* ...
* };
*
- * Defines type of constant parameters provided to FIXTURE_SETUP() and TEST_F()
- * as *variant*. Variants allow the same tests to be run with different
- * arguments.
+ * Defines type of constant parameters provided to FIXTURE_SETUP(), TEST_F() and
+ * FIXTURE_TEARDOWN as *variant*. Variants allow the same tests to be run with
+ * different arguments.
*/
#define FIXTURE_VARIANT(fixture_name) struct _fixture_variant_##fixture_name
@@ -391,7 +393,7 @@
fixture_name##_##test_name(_metadata, &self, variant->data); \
} \
if (_metadata->setup_completed) \
- fixture_name##_teardown(_metadata, &self); \
+ fixture_name##_teardown(_metadata, &self, variant->data); \
__test_check_assert(_metadata); \
} \
static struct __test_metadata \