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drm/format: Use appropriate types in expect/assert

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drm_format_info_* functions don't return bool, and the info variable is a
pointer.
Expecting non-NULL info will cause the test to crash if it is NULL in
checks that follow (which dereference it).
Use appropriate KUNIT_EXPECT/KUNIT_ASSERT variants.

Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Maíra Canal <mairacanal@riseup.net>
Signed-off-by: Maíra Canal <mairacanal@riseup.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20220831215608.349269-1-michal.winiarski@intel.com
This commit is contained in:
Michał Winiarski 2022-08-31 23:56:07 +02:00 committed by Maíra Canal
parent f3aaa6125b
commit 6da75526fc
1 changed files with 76 additions and 76 deletions
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152
drivers/gpu/drm/tests/drm_format_test.c
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@ -14,40 +14,40 @@ static void igt_check_drm_format_block_width(struct kunit *test)
const struct drm_format_info *info = NULL;
/* Test invalid arguments */
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, -1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, 1));
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, -1), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 0);
/* Test 1 plane format */
info = drm_format_info(DRM_FORMAT_XRGB4444);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_TRUE(test, drm_format_info_block_width(info, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, 1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, -1));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, -1), 0);
/* Test 2 planes format */
info = drm_format_info(DRM_FORMAT_NV12);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_TRUE(test, drm_format_info_block_width(info, 0));
KUNIT_EXPECT_TRUE(test, drm_format_info_block_width(info, 1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, 2));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, -1));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 2), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, -1), 0);
/* Test 3 planes format */
info = drm_format_info(DRM_FORMAT_YUV422);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_TRUE(test, drm_format_info_block_width(info, 0));
KUNIT_EXPECT_TRUE(test, drm_format_info_block_width(info, 1));
KUNIT_EXPECT_TRUE(test, drm_format_info_block_width(info, 2));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, 3));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, -1));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 2), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 3), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, -1), 0);
/* Test a tiled format */
info = drm_format_info(DRM_FORMAT_X0L0);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 2);
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, 1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, -1));
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, -1), 0);
}
static void igt_check_drm_format_block_height(struct kunit *test)
@ -55,40 +55,40 @@ static void igt_check_drm_format_block_height(struct kunit *test)
const struct drm_format_info *info = NULL;
/* Test invalid arguments */
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, -1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, 1));
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, -1), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 1), 0);
/* Test 1 plane format */
info = drm_format_info(DRM_FORMAT_XRGB4444);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_TRUE(test, drm_format_info_block_height(info, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, -1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, 1));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 0), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, -1), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 1), 0);
/* Test 2 planes format */
info = drm_format_info(DRM_FORMAT_NV12);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_TRUE(test, drm_format_info_block_height(info, 0));
KUNIT_EXPECT_TRUE(test, drm_format_info_block_height(info, 1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, 2));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, -1));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 0), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 2), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, -1), 0);
/* Test 3 planes format */
info = drm_format_info(DRM_FORMAT_YUV422);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_TRUE(test, drm_format_info_block_height(info, 0));
KUNIT_EXPECT_TRUE(test, drm_format_info_block_height(info, 1));
KUNIT_EXPECT_TRUE(test, drm_format_info_block_height(info, 2));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, 3));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, -1));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 0), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 2), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 3), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, -1), 0);
/* Test a tiled format */
info = drm_format_info(DRM_FORMAT_X0L0);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 0), 2);
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, 1));
KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, -1));
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, 1), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_block_height(info, -1), 0);
}
static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
@ -96,16 +96,16 @@ static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
const struct drm_format_info *info = NULL;
/* Test invalid arguments */
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
/* Test 1 plane 8 bits per pixel format */
info = drm_format_info(DRM_FORMAT_RGB332);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 2), 2);
@ -121,10 +121,10 @@ static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
/* Test 1 plane 16 bits per pixel format */
info = drm_format_info(DRM_FORMAT_XRGB4444);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 2);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 2), 4);
@ -140,10 +140,10 @@ static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
/* Test 1 plane 24 bits per pixel format */
info = drm_format_info(DRM_FORMAT_RGB888);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 3);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 2), 6);
@ -159,10 +159,10 @@ static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
/* Test 1 plane 32 bits per pixel format */
info = drm_format_info(DRM_FORMAT_ABGR8888);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 4);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 2), 8);
@ -183,11 +183,11 @@ static void igt_check_drm_format_min_pitch_for_multi_planar(struct kunit *test)
/* Test 2 planes format */
info = drm_format_info(DRM_FORMAT_NV12);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 2, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 2, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 1), 2);
@ -214,12 +214,12 @@ static void igt_check_drm_format_min_pitch_for_multi_planar(struct kunit *test)
/* Test 3 planes 8 bits per pixel format */
info = drm_format_info(DRM_FORMAT_YUV422);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 2, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 3, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 2, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 3, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 1);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 1), 1);
@ -262,10 +262,10 @@ static void igt_check_drm_format_min_pitch_for_tiled_format(struct kunit *test)
/* Test tiled format */
info = drm_format_info(DRM_FORMAT_X0L2);
KUNIT_EXPECT_TRUE(test, info);
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 0, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, -1, 0));
KUNIT_EXPECT_FALSE(test, drm_format_info_min_pitch(info, 1, 0));
KUNIT_ASSERT_NOT_NULL(test, info);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, -1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 1, 0), 0);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 1), 2);
KUNIT_EXPECT_EQ(test, drm_format_info_min_pitch(info, 0, 2), 4);