linux/lib/kunit
Jeremy Kerr 3d6e446238 kunit: unify module and builtin suite definitions
Currently, KUnit runs built-in tests and tests loaded from modules
differently. For built-in tests, the kunit_test_suite{,s}() macro adds a
list of suites in the .kunit_test_suites linker section. However, for
kernel modules, a module_init() function is used to run the test suites.

This causes problems if tests are included in a module which already
defines module_init/exit_module functions, as they'll conflict with the
kunit-provided ones.

This change removes the kunit-defined module inits, and instead parses
the kunit tests from their own section in the module. After module init,
we call __kunit_test_suites_init() on the contents of that section,
which prepares and runs the suite.

This essentially unifies the module- and non-module kunit init formats.

Tested-by: Maíra Canal <maira.canal@usp.br>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: Daniel Latypov <dlatypov@google.com>
Signed-off-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2022-07-11 17:13:09 -06:00
..
.kunitconfig kunit: tool: make --kunitconfig accept dirs, add lib/kunit fragment 2021-04-02 14:14:36 -06:00
assert.c kunit: factor out str constants from binary assertion structs 2022-01-31 11:55:39 -07:00
debugfs.c kunit: fix debugfs code to use enum kunit_status, not bool 2022-05-02 12:36:03 -06:00
debugfs.h kunit: add debugfs /sys/kernel/debug/kunit/<suite>/results display 2020-03-26 14:07:18 -06:00
executor_test.c kunit: bail out of test filtering logic quicker if OOM 2022-05-12 11:15:08 -06:00
executor.c kunit: use kmemdup in kunit_filter_tests(), take suite as const 2022-07-07 17:42:53 -06:00
Kconfig kunit: add kunit.filter_glob cmdline option to filter suites 2021-02-08 16:09:27 -07:00
kunit-example-test.c kunit: add ability to specify suite-level init and exit functions 2022-05-02 12:35:51 -06:00
kunit-test.c kunit: Make kunit_remove_resource() idempotent 2022-04-05 13:32:50 -06:00
Makefile kunit: split resource API impl from test.c into new resource.c 2022-04-04 16:23:14 -06:00
resource.c kunit: Rework kunit_resource allocation policy 2022-05-12 11:14:39 -06:00
string-stream-test.c kunit: allow kunit tests to be loaded as a module 2020-01-09 16:42:29 -07:00
string-stream.c kunit: generalize kunit_resource API beyond allocated resources 2020-06-26 14:12:00 -06:00
string-stream.h isystem: ship and use stdarg.h 2021-08-19 09:02:55 +09:00
test.c kunit: unify module and builtin suite definitions 2022-07-11 17:13:09 -06:00
try-catch-impl.h kunit: hide unexported try-catch interface in try-catch-impl.h 2020-01-09 16:42:09 -07:00
try-catch.c kunit: make kunit_test_timeout compatible with comment 2022-03-22 15:57:11 -07:00