[PATCH v3 0/9] drm: selftest: Convert to KUnit

[Maíra Canal]

Hi everyone,

Here is the v3 of the conversion of selftests to KUnit. Since the v2, there
have been minor fixes. drm_format_test received the biggest change: the
KUNIT_EXPECT_FALSE and KUNIT_EXPECT_TRUE macros were changed to KUNIT_EXPECT_EQ,
as suggested by Daniel.

Most of all, the patches were rebased on top of the recently applied patches
for drm_format_helper tests (8f456104915f), in order to avoid conflicts when
applying the tests.

Thanks for your attention and any feedback is welcomed!

Best Regards,
- Maíra Canal

v1 -> v2: https://lore.kernel.org/dri-devel/20220615135824.15522-1-maira.canal@xxxxxx/T/

- The suites not longer end in _tests (David Gow).
- Remove the TODO entry involving the conversion of selftests to KUnit (Javier
Martinez Canillas).
- Change the filenames to match the documentation: use *_test.c (Javier Martinez
Canillas).
- Add MODULE_LICENSE to all tests (kernel test robot).
- Make use of a generic symbol to group all tests - DRM_KUNIT_TEST (Javier
Martinez Canillas).
- Add .kunitconfig on the first patch (it was on the second patch of the series).
- Straightforward conversion of the drm_cmdline_parser tests without functional
changes (Shuah Khan).
- Add David's Tested-by tags.

v2 -> v3: https://lore.kernel.org/dri-devel/20220621200926.257002-1-maira.canal@xxxxxx/

- Rebase it on top of the drm-misc-next with drm_format_helper KUnit tests.
- Change KUNIT_EXPECT_FALSE to KUNIT_EXPECT_EQ on drm_format_test (Daniel Latypov).
- Add Daniel's Acked-by tag.

Arthur Grillo (1):
  drm: selftest: convert drm_mm selftest to KUnit

Maíra Canal (8):
  drm: selftest: convert drm_damage_helper selftest to KUnit
  drm: selftest: convert drm_cmdline_parser selftest to KUnit
  drm: selftest: convert drm_rect selftest to KUnit
  drm: selftest: convert drm_format selftest to KUnit
  drm: selftest: convert drm_plane_helper selftest to KUnit
  drm: selftest: convert drm_dp_mst_helper selftest to KUnit
  drm: selftest: convert drm_framebuffer selftest to KUnit
  drm: selftest: convert drm_buddy selftest to KUnit

 Documentation/gpu/todo.rst                    |   11 -
 drivers/gpu/drm/Kconfig                       |   20 +-
 drivers/gpu/drm/Makefile                      |    1 -
 drivers/gpu/drm/selftests/Makefile            |    8 -
 .../gpu/drm/selftests/drm_buddy_selftests.h   |   15 -
 .../gpu/drm/selftests/drm_cmdline_selftests.h |   68 -
 drivers/gpu/drm/selftests/drm_mm_selftests.h  |   28 -
 .../gpu/drm/selftests/drm_modeset_selftests.h |   40 -
 drivers/gpu/drm/selftests/drm_selftest.c      |  109 --
 drivers/gpu/drm/selftests/drm_selftest.h      |   41 -
 drivers/gpu/drm/selftests/test-drm_buddy.c    |  994 --------------
 .../drm/selftests/test-drm_cmdline_parser.c   | 1141 -----------------
 .../drm/selftests/test-drm_damage_helper.c    |  668 ----------
 drivers/gpu/drm/selftests/test-drm_format.c   |  280 ----
 .../drm/selftests/test-drm_modeset_common.c   |   32 -
 .../drm/selftests/test-drm_modeset_common.h   |   52 -
 drivers/gpu/drm/tests/Makefile                |    4 +-
 drivers/gpu/drm/tests/drm_buddy_test.c        |  748 +++++++++++
 .../gpu/drm/tests/drm_cmdline_parser_test.c   | 1078 ++++++++++++++++
 .../gpu/drm/tests/drm_damage_helper_test.c    |  634 +++++++++
 .../drm_dp_mst_helper_test.c}                 |   84 +-
 drivers/gpu/drm/tests/drm_format_test.c       |  284 ++++
 .../drm_framebuffer_test.c}                   |   25 +-
 .../test-drm_mm.c => tests/drm_mm_test.c}     | 1135 +++++++---------
 .../drm_plane_helper_test.c}                  |  103 +-
 .../test-drm_rect.c => tests/drm_rect_test.c} |  124 +-
 26 files changed, 3385 insertions(+), 4342 deletions(-)
 delete mode 100644 drivers/gpu/drm/selftests/Makefile
 delete mode 100644 drivers/gpu/drm/selftests/drm_buddy_selftests.h
 delete mode 100644 drivers/gpu/drm/selftests/drm_cmdline_selftests.h
 delete mode 100644 drivers/gpu/drm/selftests/drm_mm_selftests.h
 delete mode 100644 drivers/gpu/drm/selftests/drm_modeset_selftests.h
 delete mode 100644 drivers/gpu/drm/selftests/drm_selftest.c
 delete mode 100644 drivers/gpu/drm/selftests/drm_selftest.h
 delete mode 100644 drivers/gpu/drm/selftests/test-drm_buddy.c
 delete mode 100644 drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
 delete mode 100644 drivers/gpu/drm/selftests/test-drm_damage_helper.c
 delete mode 100644 drivers/gpu/drm/selftests/test-drm_format.c
 delete mode 100644 drivers/gpu/drm/selftests/test-drm_modeset_common.c
 delete mode 100644 drivers/gpu/drm/selftests/test-drm_modeset_common.h
 create mode 100644 drivers/gpu/drm/tests/drm_buddy_test.c
 create mode 100644 drivers/gpu/drm/tests/drm_cmdline_parser_test.c
 create mode 100644 drivers/gpu/drm/tests/drm_damage_helper_test.c
 rename drivers/gpu/drm/{selftests/test-drm_dp_mst_helper.c => tests/drm_dp_mst_helper_test.c} (73%)
 create mode 100644 drivers/gpu/drm/tests/drm_format_test.c
 rename drivers/gpu/drm/{selftests/test-drm_framebuffer.c => tests/drm_framebuffer_test.c} (96%)
 rename drivers/gpu/drm/{selftests/test-drm_mm.c => tests/drm_mm_test.c} (58%)
 rename drivers/gpu/drm/{selftests/test-drm_plane_helper.c => tests/drm_plane_helper_test.c} (62%)
 rename drivers/gpu/drm/{selftests/test-drm_rect.c => tests/drm_rect_test.c} (53%)

-- 
2.36.1