One-to-one conversion, no functional changes.
Negative tests were merged into single parameterized test case.
Signed-off-by: Michał Winiarski <michal.winiarski@xxxxxxxxx>
---
drivers/gpu/drm/Kconfig | 12 +
drivers/gpu/drm/Makefile | 2 +-
drivers/gpu/drm/selftests/Makefile | 8 +-
.../gpu/drm/selftests/drm_cmdline_selftests.h | 68 -
.../drm/selftests/test-drm_cmdline_parser.c | 1680 ++++++++---------
5 files changed, 802 insertions(+), 968 deletions(-)
delete mode 100644 drivers/gpu/drm/selftests/drm_cmdline_selftests.h
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index b1f22e457fd0..21e329f32997 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -80,6 +80,18 @@ config DRM_DEBUG_SELFTEST
If in doubt, say "N".
+config DRM_KUNIT_TEST
+ bool "DRM tests" if !KUNIT_ALL_TESTS
+ depends on DRM=y && KUNIT=y
+ default KUNIT_ALL_TESTS
+ help
+ Enables unit tests for DRM. Only useful for kernel devs running KUnit.
+
+ For more information on KUnit and unit tests in general please refer
+ to the KUnit documentation in Documentation/dev-tools/kunit/.
+
+ If unsure, say N.
+
config DRM_KMS_HELPER
tristate
depends on DRM
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index 301a44dc18e3..550800e81836 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -65,7 +65,7 @@ drm_kms_helper-$(CONFIG_DRM_DP_AUX_CHARDEV) += drm_dp_aux_dev.o
drm_kms_helper-$(CONFIG_DRM_DP_CEC) += drm_dp_cec.o
obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_helper.o
-obj-$(CONFIG_DRM_DEBUG_SELFTEST) += selftests/
+obj-y += selftests/
obj-$(CONFIG_DRM) += drm.o
obj-$(CONFIG_DRM_MIPI_DBI) += drm_mipi_dbi.o
diff --git a/drivers/gpu/drm/selftests/Makefile b/drivers/gpu/drm/selftests/Makefile
index 0856e4b12f70..6411c9a957b3 100644
--- a/drivers/gpu/drm/selftests/Makefile
+++ b/drivers/gpu/drm/selftests/Makefile
@@ -1,7 +1,11 @@
# SPDX-License-Identifier: GPL-2.0-only
-test-drm_modeset-y := test-drm_modeset_common.o test-drm_plane_helper.o \
+test-drm_modeset-$(CONFIG_DRM_DEBUG_SELFTEST) := \
+ test-drm_modeset_common.o test-drm_plane_helper.o \
test-drm_format.o test-drm_framebuffer.o \
test-drm_damage_helper.o test-drm_dp_mst_helper.o \
test-drm_rect.o
-obj-$(CONFIG_DRM_DEBUG_SELFTEST) += test-drm_mm.o test-drm_modeset.o test-drm_cmdline_parser.o
+obj-$(CONFIG_DRM_DEBUG_SELFTEST) += test-drm_mm.o test-drm_modeset.o
+
+obj-$(CONFIG_DRM_KUNIT_TEST) := \
+ test-drm_cmdline_parser.o
diff --git a/drivers/gpu/drm/selftests/drm_cmdline_selftests.h b/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
deleted file mode 100644
index 29e367db6118..000000000000
--- a/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* List each unit test as selftest(function)
- *
- * The name is used as both an enum and expanded as igt__name to create
- * a module parameter. It must be unique and legal for a C identifier.
- *
- * Tests are executed in order by igt/drm_mm
- */
-
-#define cmdline_test(test) selftest(test, test)
-
-cmdline_test(drm_cmdline_test_force_d_only)
-cmdline_test(drm_cmdline_test_force_D_only_dvi)
-cmdline_test(drm_cmdline_test_force_D_only_hdmi)
-cmdline_test(drm_cmdline_test_force_D_only_not_digital)
-cmdline_test(drm_cmdline_test_force_e_only)
-cmdline_test(drm_cmdline_test_margin_only)
-cmdline_test(drm_cmdline_test_interlace_only)
-cmdline_test(drm_cmdline_test_res)
-cmdline_test(drm_cmdline_test_res_missing_x)
-cmdline_test(drm_cmdline_test_res_missing_y)
-cmdline_test(drm_cmdline_test_res_bad_y)
-cmdline_test(drm_cmdline_test_res_missing_y_bpp)
-cmdline_test(drm_cmdline_test_res_vesa)
-cmdline_test(drm_cmdline_test_res_vesa_rblank)
-cmdline_test(drm_cmdline_test_res_rblank)
-cmdline_test(drm_cmdline_test_res_bpp)
-cmdline_test(drm_cmdline_test_res_bad_bpp)
-cmdline_test(drm_cmdline_test_res_refresh)
-cmdline_test(drm_cmdline_test_res_bad_refresh)
-cmdline_test(drm_cmdline_test_res_bpp_refresh)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_interlaced)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_margins)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_force_off)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_force_on_off)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_force_on)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_force_on_analog)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_force_on_digital)
-cmdline_test(drm_cmdline_test_res_bpp_refresh_interlaced_margins_force_on)
-cmdline_test(drm_cmdline_test_res_margins_force_on)
-cmdline_test(drm_cmdline_test_res_vesa_margins)
-cmdline_test(drm_cmdline_test_res_invalid_mode)
-cmdline_test(drm_cmdline_test_res_bpp_wrong_place_mode)
-cmdline_test(drm_cmdline_test_name)
-cmdline_test(drm_cmdline_test_name_bpp)
-cmdline_test(drm_cmdline_test_name_refresh)
-cmdline_test(drm_cmdline_test_name_bpp_refresh)
-cmdline_test(drm_cmdline_test_name_refresh_wrong_mode)
-cmdline_test(drm_cmdline_test_name_refresh_invalid_mode)
-cmdline_test(drm_cmdline_test_name_option)
-cmdline_test(drm_cmdline_test_name_bpp_option)
-cmdline_test(drm_cmdline_test_rotate_0)
-cmdline_test(drm_cmdline_test_rotate_90)
-cmdline_test(drm_cmdline_test_rotate_180)
-cmdline_test(drm_cmdline_test_rotate_270)
-cmdline_test(drm_cmdline_test_rotate_multiple)
-cmdline_test(drm_cmdline_test_rotate_invalid_val)
-cmdline_test(drm_cmdline_test_rotate_truncated)
-cmdline_test(drm_cmdline_test_hmirror)
-cmdline_test(drm_cmdline_test_vmirror)
-cmdline_test(drm_cmdline_test_margin_options)
-cmdline_test(drm_cmdline_test_multiple_options)
-cmdline_test(drm_cmdline_test_invalid_option)
-cmdline_test(drm_cmdline_test_bpp_extra_and_option)
-cmdline_test(drm_cmdline_test_extra_and_option)
-cmdline_test(drm_cmdline_test_freestanding_options)
-cmdline_test(drm_cmdline_test_freestanding_force_e_and_options)
-cmdline_test(drm_cmdline_test_panel_orientation)
diff --git a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
index d96cd890def6..ffe5a483320a 100644
--- a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
+++ b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
@@ -3,1139 +3,1025 @@
* Copyright (c) 2019 Bootlin
*/
-#define pr_fmt(fmt) "drm_cmdline: " fmt
-
-#include <linux/kernel.h>
-#include <linux/module.h>
+#include <kunit/test.h>
#include <drm/drm_connector.h>
#include <drm/drm_modes.h>
-#define TESTS "drm_cmdline_selftests.h"
-#include "drm_selftest.h"
-#include "test-drm_modeset_common.h"
-
static const struct drm_connector no_connector = {};
-static int drm_cmdline_test_force_e_only(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("e",
- &no_connector,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
-}
-
-static int drm_cmdline_test_force_D_only_not_digital(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("D",
- &no_connector,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
-}
-
-static const struct drm_connector connector_hdmi = {
- .connector_type = DRM_MODE_CONNECTOR_HDMIB,
-};
-
-static int drm_cmdline_test_force_D_only_hdmi(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("D",
- &connector_hdmi,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON_DIGITAL);
-
- return 0;
-}
-
-static const struct drm_connector connector_dvi = {
- .connector_type = DRM_MODE_CONNECTOR_DVII,
-};
-
-static int drm_cmdline_test_force_D_only_dvi(void *ignored)
+static void drm_cmdline_test_force_e_only(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("D",
- &connector_dvi,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON_DIGITAL);
-
- return 0;
-}
-
-static int drm_cmdline_test_force_d_only(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("d",
- &no_connector,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_OFF);
-
- return 0;
+ const char *cmdline = "e";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_margin_only(void *ignored)
+static void drm_cmdline_test_force_D_only_not_digital(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("m",
- &no_connector,
- &mode));
-
- return 0;
-}
-
-static int drm_cmdline_test_interlace_only(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("i",
- &no_connector,
- &mode));
-
- return 0;
-}
-
-static int drm_cmdline_test_res(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ const char *cmdline = "D";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_res_missing_x(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
- FAIL_ON(drm_mode_parse_command_line_for_connector("x480",
- &no_connector,
- &mode));
-
- return 0;
-}
-
-static int drm_cmdline_test_res_missing_y(void *ignored)
+static void drm_cmdline_test_force_D_only_hdmi(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("1024x",
- &no_connector,
- &mode));
-
- return 0;
+ const struct drm_connector connector_hdmi = {
+ .connector_type = DRM_MODE_CONNECTOR_HDMIB,
+ };
+ const char *cmdline = "D";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &connector_hdmi,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON_DIGITAL);
}
-static int drm_cmdline_test_res_bad_y(void *ignored)
+static void drm_cmdline_test_force_D_only_dvi(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("1024xtest",
- &no_connector,
- &mode));
-
- return 0;
+ const struct drm_connector connector_dvi = {
+ .connector_type = DRM_MODE_CONNECTOR_DVII,
+ };
+ const char *cmdline = "D";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &connector_dvi,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON_DIGITAL);
}
-static int drm_cmdline_test_res_missing_y_bpp(void *ignored)
+static void drm_cmdline_test_force_d_only(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("1024x-24",
- &no_connector,
- &mode));
-
- return 0;
+ const char *cmdline = "d";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_OFF);
}
-static int drm_cmdline_test_res_vesa(void *ignored)
+static void drm_cmdline_test_res(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480M",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- FAIL_ON(mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(!mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_vesa_rblank(void *ignored)
+static void drm_cmdline_test_res_vesa(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480M";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480MR",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(mode.refresh_specified);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(!mode.rb);
- FAIL_ON(!mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_TRUE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_rblank(void *ignored)
+static void drm_cmdline_test_res_vesa_rblank(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480MR";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480R",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- FAIL_ON(mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- FAIL_ON(!mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ KUNIT_EXPECT_TRUE(test, mode.rb);
+ KUNIT_EXPECT_TRUE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bpp(void *ignored)
+static void drm_cmdline_test_res_rblank(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480R";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(mode.refresh_specified);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_TRUE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bad_bpp(void *ignored)
+static void drm_cmdline_test_res_bpp(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480-24";
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480-test",
- &no_connector,
- &mode));
-
- return 0;
-}
-
-static int drm_cmdline_test_res_refresh(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480@60",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- return 0;
-}
-
-static int drm_cmdline_test_res_bad_refresh(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480@refresh",
- &no_connector,
- &mode));
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bpp_refresh(void *ignored)
+static void drm_cmdline_test_res_refresh(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480@60";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bpp_refresh_interlaced(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60i",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(!mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ const char *cmdline = "720x480-24@60";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bpp_refresh_margins(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_interlaced(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60m",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(!mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ const char *cmdline = "720x480-24@60i";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_TRUE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bpp_refresh_force_off(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_margins(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60d",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_OFF);
-
- return 0;
+ const char *cmdline = "720x480-24@60m";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_TRUE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_res_bpp_refresh_force_on_off(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_force_off(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480-24@60de",
- &no_connector,
- &mode));
-
- return 0;
+ const char *cmdline = "720x480-24@60d";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_OFF);
}
-static int drm_cmdline_test_res_bpp_refresh_force_on(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_force_on(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60e",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
+ const char *cmdline = "720x480-24@60e";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_res_bpp_refresh_force_on_analog(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_force_on_analog(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60D",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
+ const char *cmdline = "720x480-24@60D";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_res_bpp_refresh_force_on_digital(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_force_on_digital(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
- static const struct drm_connector connector = {
+ const struct drm_connector connector = {
.connector_type = DRM_MODE_CONNECTOR_DVII,
};
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60D",
- &connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON_DIGITAL);
-
- return 0;
+ const char *cmdline = "720x480-24@60D";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON_DIGITAL);
}
-static int drm_cmdline_test_res_bpp_refresh_interlaced_margins_force_on(void *ignored)
+static void drm_cmdline_test_res_bpp_refresh_interlaced_margins_force_on(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60ime",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(!mode.refresh_specified);
- FAIL_ON(mode.refresh != 60);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(!mode.interlace);
- FAIL_ON(!mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
+ const char *cmdline = "720x480-24@60ime";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+
+ KUNIT_EXPECT_TRUE(test, mode.refresh_specified);
+ KUNIT_EXPECT_EQ(test, mode.refresh, 60);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_TRUE(test, mode.interlace);
+ KUNIT_EXPECT_TRUE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_res_margins_force_on(void *ignored)
+static void drm_cmdline_test_res_margins_force_on(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480me";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480me",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(!mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
-}
-
-static int drm_cmdline_test_res_vesa_margins(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480Mm",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(!mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(!mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- return 0;
-}
-
-static int drm_cmdline_test_res_invalid_mode(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480f",
- &no_connector,
- &mode));
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_TRUE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_res_bpp_wrong_place_mode(void *ignored)
+static void drm_cmdline_test_res_vesa_margins(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480Mm";
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480e-24",
- &no_connector,
- &mode));
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
- return 0;
-}
-
-static int drm_cmdline_test_name(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC",
- &no_connector,
- &mode));
- FAIL_ON(strcmp(mode.name, "NTSC"));
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_TRUE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_TRUE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_name_bpp(void *ignored)
+static void drm_cmdline_test_name(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC-24",
- &no_connector,
- &mode));
- FAIL_ON(strcmp(mode.name, "NTSC"));
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- return 0;
+ const char *cmdline = "NTSC";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_STREQ(test, mode.name, "NTSC");
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
}
-static int drm_cmdline_test_name_bpp_refresh(void *ignored)
+static void drm_cmdline_test_name_bpp(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "NTSC-24";
- FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC-24@60",
- &no_connector,
- &mode));
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_STREQ(test, mode.name, "NTSC");
- return 0;
-}
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
-static int drm_cmdline_test_name_refresh(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC@60",
- &no_connector,
- &mode));
-
- return 0;
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
}
-static int drm_cmdline_test_name_refresh_wrong_mode(void *ignored)
+static void drm_cmdline_test_name_option(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC@60m",
- &no_connector,
- &mode));
-
- return 0;
+ const char *cmdline = "NTSC,rotate=180";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_STREQ(test, mode.name, "NTSC");
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_180);
}
-static int drm_cmdline_test_name_refresh_invalid_mode(void *ignored)
+static void drm_cmdline_test_name_bpp_option(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC@60f",
- &no_connector,
- &mode));
-
- return 0;
+ const char *cmdline = "NTSC-24,rotate=180";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_STREQ(test, mode.name, "NTSC");
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_180);
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
}
-static int drm_cmdline_test_name_option(void *ignored)
+static void drm_cmdline_test_rotate_0(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,rotate=0";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC,rotate=180",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(strcmp(mode.name, "NTSC"));
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_180);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_0);
- return 0;
-}
-
-static int drm_cmdline_test_name_bpp_option(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC-24,rotate=180",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(strcmp(mode.name, "NTSC"));
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_180);
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_rotate_0(void *ignored)
+static void drm_cmdline_test_rotate_90(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,rotate=90";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=0",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_0);
-
- FAIL_ON(mode.refresh_specified);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_90);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_rotate_90(void *ignored)
+static void drm_cmdline_test_rotate_180(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,rotate=180";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=90",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_90);
-
- FAIL_ON(mode.refresh_specified);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_180);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_rotate_180(void *ignored)
+static void drm_cmdline_test_rotate_270(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,rotate=270";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=180",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_180);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_270);
- FAIL_ON(mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_rotate_270(void *ignored)
+static void drm_cmdline_test_hmirror(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,reflect_x";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=270",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_270);
-
- FAIL_ON(mode.refresh_specified);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, (DRM_MODE_ROTATE_0 | DRM_MODE_REFLECT_X));
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_rotate_multiple(void *ignored)
+static void drm_cmdline_test_vmirror(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,reflect_y";
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,rotate=0,rotate=90",
- &no_connector,
- &mode));
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, (DRM_MODE_ROTATE_0 | DRM_MODE_REFLECT_Y));
- return 0;
-}
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
-static int drm_cmdline_test_rotate_invalid_val(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,rotate=42",
- &no_connector,
- &mode));
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_rotate_truncated(void *ignored)
+static void drm_cmdline_test_margin_options(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,rotate=",
- &no_connector,
- &mode));
-
- return 0;
+ const char *cmdline =
+ "720x480,margin_right=14,margin_left=24,margin_bottom=36,margin_top=42";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.right, 14);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.left, 24);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.bottom, 36);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.top, 42);
+
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_hmirror(void *ignored)
+static void drm_cmdline_test_multiple_options(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
+ const char *cmdline = "720x480,rotate=270,reflect_x";
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,reflect_x",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != (DRM_MODE_ROTATE_0 | DRM_MODE_REFLECT_X));
-
- FAIL_ON(mode.refresh_specified);
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, (DRM_MODE_ROTATE_270 | DRM_MODE_REFLECT_X));
- FAIL_ON(mode.bpp_specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
- return 0;
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_vmirror(void *ignored)
+static void drm_cmdline_test_bpp_extra_and_option(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,reflect_y",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != (DRM_MODE_ROTATE_0 | DRM_MODE_REFLECT_Y));
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ const char *cmdline = "720x480-24e,rotate=180";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_180);
+
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+
+ KUNIT_EXPECT_TRUE(test, mode.bpp_specified);
+ KUNIT_EXPECT_EQ(test, mode.bpp, 24);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_margin_options(void *ignored)
+static void drm_cmdline_test_extra_and_option(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,margin_right=14,margin_left=24,margin_bottom=36,margin_top=42",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.tv_margins.right != 14);
- FAIL_ON(mode.tv_margins.left != 24);
- FAIL_ON(mode.tv_margins.bottom != 36);
- FAIL_ON(mode.tv_margins.top != 42);
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ const char *cmdline = "720x480e,rotate=180";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_TRUE(test, mode.specified);
+ KUNIT_EXPECT_EQ(test, mode.xres, 720);
+ KUNIT_EXPECT_EQ(test, mode.yres, 480);
+ KUNIT_EXPECT_EQ(test, mode.rotation_reflection, DRM_MODE_ROTATE_180);
+
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_multiple_options(void *ignored)
+static void drm_cmdline_test_freestanding_options(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=270,reflect_x",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != (DRM_MODE_ROTATE_270 | DRM_MODE_REFLECT_X));
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ const char *cmdline = "margin_right=14,margin_left=24,margin_bottom=36,margin_top=42";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.right, 14);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.left, 24);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.bottom, 36);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.top, 42);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_invalid_option(void *ignored)
+static void drm_cmdline_test_freestanding_force_e_and_options(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,test=42",
- &no_connector,
- &mode));
-
- return 0;
+ const char *cmdline = "e,margin_right=14,margin_left=24,margin_bottom=36,margin_top=42";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.right, 14);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.left, 24);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.bottom, 36);
+ KUNIT_EXPECT_EQ(test, mode.tv_margins.top, 42);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_ON);
}
-static int drm_cmdline_test_bpp_extra_and_option(void *ignored)
+static void drm_cmdline_test_panel_orientation(struct kunit *test)
{
struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24e,rotate=180",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_180);
-
- FAIL_ON(mode.refresh_specified);
-
- FAIL_ON(!mode.bpp_specified);
- FAIL_ON(mode.bpp != 24);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
+ const char *cmdline = "panel_orientation=upside_down";
+
+ KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline,
+ &no_connector,
+ &mode));
+ KUNIT_EXPECT_FALSE(test, mode.specified);
+ KUNIT_EXPECT_FALSE(test, mode.refresh_specified);
+ KUNIT_EXPECT_FALSE(test, mode.bpp_specified);
+
+ KUNIT_EXPECT_EQ(test, mode.panel_orientation, DRM_MODE_PANEL_ORIENTATION_BOTTOM_UP);
+
+ KUNIT_EXPECT_FALSE(test, mode.rb);
+ KUNIT_EXPECT_FALSE(test, mode.cvt);
+ KUNIT_EXPECT_FALSE(test, mode.interlace);
+ KUNIT_EXPECT_FALSE(test, mode.margins);
+ KUNIT_EXPECT_EQ(test, mode.force, DRM_FORCE_UNSPECIFIED);
}
-static int drm_cmdline_test_extra_and_option(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480e,rotate=180",
- &no_connector,
- &mode));
- FAIL_ON(!mode.specified);
- FAIL_ON(mode.xres != 720);
- FAIL_ON(mode.yres != 480);
- FAIL_ON(mode.rotation_reflection != DRM_MODE_ROTATE_180);
-
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
-}
+struct drm_cmdline_negative_test {
+ const char *name;
+ const char *cmdline;
+};
-static int drm_cmdline_test_freestanding_options(void *ignored)
+static void drm_cmdline_test_negative(struct kunit *test)
{
+ const struct drm_cmdline_negative_test *params = test->param_value;
struct drm_cmdline_mode mode = { };
- FAIL_ON(!drm_mode_parse_command_line_for_connector("margin_right=14,margin_left=24,margin_bottom=36,margin_top=42",
- &no_connector,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.tv_margins.right != 14);
- FAIL_ON(mode.tv_margins.left != 24);
- FAIL_ON(mode.tv_margins.bottom != 36);
- FAIL_ON(mode.tv_margins.top != 42);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ KUNIT_EXPECT_FALSE(test, drm_mode_parse_command_line_for_connector(params->cmdline,
+ &no_connector,
+ &mode));
}
-static int drm_cmdline_test_freestanding_force_e_and_options(void *ignored)
-{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("e,margin_right=14,margin_left=24,margin_bottom=36,margin_top=42",
- &no_connector,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.tv_margins.right != 14);
- FAIL_ON(mode.tv_margins.left != 24);
- FAIL_ON(mode.tv_margins.bottom != 36);
- FAIL_ON(mode.tv_margins.top != 42);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_ON);
-
- return 0;
-}
+static const struct drm_cmdline_negative_test drm_cmdline_negative_tests[] = {
+ {
+ .name = "margin_only",
+ .cmdline = "m",
+ },
+ {
+ .name = "interlace_only",
+ .cmdline = "i",
+ },
+ {
+ .name = "res_missing_x",
+ .cmdline = "x480",
+ },
+ {
+ .name = "res_missing_y",
+ .cmdline = "1024x",
+ },
+ {
+ .name = "res_bad_y",
+ .cmdline = "1024xtest",
+ },
+ {
+ .name = "res_missing_y_bpp",
+ .cmdline = "1024x-24",
+ },
+ {
+ .name = "res_bad_bpp",
+ .cmdline = "720x480-test",
+ },
+ {
+ .name = "res_bad_refresh",
+ .cmdline = "720x480@refresh",
+ },
+ {
+ .name = "res_bpp_refresh_force_on_off",
+ .cmdline = "720x480-24@60de",
+ },
+ {
+ .name = "res_invalid_mode",
+ .cmdline = "720x480f",
+ },
+ {
+ .name = "res_bpp_wrong_place_mode",
+ .cmdline = "720x480e-24",
+ },
+ {
+ .name = "name_bpp_refresh",
+ .cmdline = "NTSC-24@60",
+ },
+ {
+ .name = "name_refresh",
+ .cmdline = "NTSC@60",
+ },
+ {
+ .name = "name_refresh_wrong_mode",
+ .cmdline = "NTSC@60m",
+ },
+ {
+ .name = "name_refresh_invalid_mode",
+ .cmdline = "NTSC@60f",
+ },
+ {
+ .name = "rotate_multiple",
+ .cmdline = "720x480,rotate=0,rotate=90",
+ },
+ {
+ .name = "rotate_invalid_val",
+ .cmdline = "720x480,rotate=42",
+ },
+ {
+ .name = "rotate_truncated",
+ .cmdline = "720x480,rotate=",
+ },
+ {
+ .name = "invalid_option",
+ .cmdline = "720x480,test=42",
+ },
+};
-static int drm_cmdline_test_panel_orientation(void *ignored)
+static void drm_cmdline_negative_desc(const struct drm_cmdline_negative_test *t,
+ char *desc)
{
- struct drm_cmdline_mode mode = { };
-
- FAIL_ON(!drm_mode_parse_command_line_for_connector("panel_orientation=upside_down",
- &no_connector,
- &mode));
- FAIL_ON(mode.specified);
- FAIL_ON(mode.refresh_specified);
- FAIL_ON(mode.bpp_specified);
-
- FAIL_ON(mode.panel_orientation != DRM_MODE_PANEL_ORIENTATION_BOTTOM_UP);
-
- FAIL_ON(mode.rb);
- FAIL_ON(mode.cvt);
- FAIL_ON(mode.interlace);
- FAIL_ON(mode.margins);
- FAIL_ON(mode.force != DRM_FORCE_UNSPECIFIED);
-
- return 0;
+ sprintf(desc, "%s", t->name);
}
-#include "drm_selftest.c"
-
-static int __init test_drm_cmdline_init(void)
-{
- int err;
+KUNIT_ARRAY_PARAM(drm_cmdline_negative, drm_cmdline_negative_tests, drm_cmdline_negative_desc);
+
+static struct kunit_case drm_cmdline_tests[] = {
+ KUNIT_CASE(drm_cmdline_test_force_d_only),
+ KUNIT_CASE(drm_cmdline_test_force_D_only_dvi),
+ KUNIT_CASE(drm_cmdline_test_force_D_only_hdmi),
+ KUNIT_CASE(drm_cmdline_test_force_D_only_not_digital),
+ KUNIT_CASE(drm_cmdline_test_force_e_only),
+ KUNIT_CASE(drm_cmdline_test_res),
+ KUNIT_CASE(drm_cmdline_test_res_vesa),
+ KUNIT_CASE(drm_cmdline_test_res_vesa_rblank),
+ KUNIT_CASE(drm_cmdline_test_res_rblank),
+ KUNIT_CASE(drm_cmdline_test_res_bpp),
+ KUNIT_CASE(drm_cmdline_test_res_refresh),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_interlaced),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_margins),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_force_off),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_force_on),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_force_on_analog),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_force_on_digital),
+ KUNIT_CASE(drm_cmdline_test_res_bpp_refresh_interlaced_margins_force_on),
+ KUNIT_CASE(drm_cmdline_test_res_margins_force_on),
+ KUNIT_CASE(drm_cmdline_test_res_vesa_margins),
+ KUNIT_CASE(drm_cmdline_test_name),
+ KUNIT_CASE(drm_cmdline_test_name_bpp),
+ KUNIT_CASE(drm_cmdline_test_name_option),
+ KUNIT_CASE(drm_cmdline_test_name_bpp_option),
+ KUNIT_CASE(drm_cmdline_test_rotate_0),
+ KUNIT_CASE(drm_cmdline_test_rotate_90),
+ KUNIT_CASE(drm_cmdline_test_rotate_180),
+ KUNIT_CASE(drm_cmdline_test_rotate_270),
+ KUNIT_CASE(drm_cmdline_test_hmirror),
+ KUNIT_CASE(drm_cmdline_test_vmirror),
+ KUNIT_CASE(drm_cmdline_test_margin_options),
+ KUNIT_CASE(drm_cmdline_test_multiple_options),
+ KUNIT_CASE(drm_cmdline_test_bpp_extra_and_option),
+ KUNIT_CASE(drm_cmdline_test_extra_and_option),
+ KUNIT_CASE(drm_cmdline_test_freestanding_options),
+ KUNIT_CASE(drm_cmdline_test_freestanding_force_e_and_options),
+ KUNIT_CASE(drm_cmdline_test_panel_orientation),
+ KUNIT_CASE_PARAM(drm_cmdline_test_negative, drm_cmdline_negative_gen_params),
+ {}
+};
- err = run_selftests(selftests, ARRAY_SIZE(selftests), NULL);
+static struct kunit_suite drm_cmdline_test_suite = {
+ .name = "drm_cmdline_tests",
+ .test_cases = drm_cmdline_tests,
+};
- return err > 0 ? 0 : err;
-}
-module_init(test_drm_cmdline_init);
+kunit_test_suite(drm_cmdline_test_suite);
MODULE_AUTHOR("Maxime Ripard <maxime.ripard@xxxxxxxxxxx>");
MODULE_LICENSE("GPL");
--
2.34.1
