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af89dfde2a
Commit 961bcdf956 ("drm/tests: Change "igt_" prefix to "drm_test_"")
introduced a new naming convention for the KUnit tests present in the
DRM subsystem: "drm_test_<module>_<test name>".
This naming convention is very convenient because it allows to easily
run all subsystem tests or all driver tests using kunit.py's wildcards.
Follow the naming conventions used in the DRM subsystem adapted to the
HID subsystem: "hid_test_<module>_<test name>".
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Reviewed-by: Maíra Canal <mairacanal@riseup.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
192 lines
5 KiB
C
192 lines
5 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* HID driver for UC-Logic devices not fully compliant with HID standard
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*
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* Copyright (c) 2022 José Expósito <jose.exposito89@gmail.com>
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*/
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#include <kunit/test.h>
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#include "./hid-uclogic-params.h"
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#include "./hid-uclogic-rdesc.h"
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#define MAX_STR_DESC_SIZE 14
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struct uclogic_parse_ugee_v2_desc_case {
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const char *name;
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int res;
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const __u8 str_desc[MAX_STR_DESC_SIZE];
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size_t str_desc_size;
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const s32 desc_params[UCLOGIC_RDESC_PH_ID_NUM];
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enum uclogic_params_frame_type frame_type;
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};
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static struct uclogic_parse_ugee_v2_desc_case uclogic_parse_ugee_v2_desc_cases[] = {
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{
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.name = "invalid_str_desc",
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.res = -EINVAL,
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.str_desc = {},
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.str_desc_size = 0,
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.desc_params = {},
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.frame_type = UCLOGIC_PARAMS_FRAME_BUTTONS,
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},
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{
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.name = "resolution_with_value_0",
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.res = 0,
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.str_desc = {
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0x0E, 0x03,
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0x70, 0xB2,
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0x10, 0x77,
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0x08,
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0x00,
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0xFF, 0x1F,
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0x00, 0x00,
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},
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.str_desc_size = 12,
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.desc_params = {
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[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xB270,
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[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x7710,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0,
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[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF,
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[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x08,
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},
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.frame_type = UCLOGIC_PARAMS_FRAME_BUTTONS,
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},
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/* XP-PEN Deco L str_desc: Frame with 8 buttons */
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{
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.name = "frame_type_buttons",
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.res = 0,
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.str_desc = {
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0x0E, 0x03,
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0x70, 0xB2,
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0x10, 0x77,
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0x08,
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0x00,
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0xFF, 0x1F,
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0xD8, 0x13,
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},
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.str_desc_size = 12,
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.desc_params = {
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[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xB270,
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[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0x2320,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x7710,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0x1770,
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[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF,
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[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x08,
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},
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.frame_type = UCLOGIC_PARAMS_FRAME_BUTTONS,
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},
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/* PARBLO A610 PRO str_desc: Frame with 9 buttons and dial */
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{
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.name = "frame_type_dial",
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.res = 0,
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.str_desc = {
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0x0E, 0x03,
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0x96, 0xC7,
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0xF9, 0x7C,
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0x09,
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0x01,
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0xFF, 0x1F,
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0xD8, 0x13,
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},
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.str_desc_size = 12,
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.desc_params = {
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[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xC796,
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[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0x2749,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x7CF9,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0x1899,
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[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF,
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[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x09,
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},
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.frame_type = UCLOGIC_PARAMS_FRAME_DIAL,
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},
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/* XP-PEN Deco Pro S str_desc: Frame with 8 buttons and mouse */
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{
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.name = "frame_type_mouse",
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.res = 0,
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.str_desc = {
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0x0E, 0x03,
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0xC8, 0xB3,
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0x34, 0x65,
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0x08,
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0x02,
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0xFF, 0x1F,
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0xD8, 0x13,
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},
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.str_desc_size = 12,
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.desc_params = {
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[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xB3C8,
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[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0x2363,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x6534,
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[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0x13EC,
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[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF,
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[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x08,
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},
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.frame_type = UCLOGIC_PARAMS_FRAME_MOUSE,
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},
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};
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static void uclogic_parse_ugee_v2_desc_case_desc(struct uclogic_parse_ugee_v2_desc_case *t,
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char *desc)
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{
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strscpy(desc, t->name, KUNIT_PARAM_DESC_SIZE);
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}
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KUNIT_ARRAY_PARAM(uclogic_parse_ugee_v2_desc, uclogic_parse_ugee_v2_desc_cases,
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uclogic_parse_ugee_v2_desc_case_desc);
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static void hid_test_uclogic_parse_ugee_v2_desc(struct kunit *test)
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{
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int res;
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s32 desc_params[UCLOGIC_RDESC_PH_ID_NUM];
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enum uclogic_params_frame_type frame_type;
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const struct uclogic_parse_ugee_v2_desc_case *params = test->param_value;
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res = uclogic_params_parse_ugee_v2_desc(params->str_desc,
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params->str_desc_size,
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desc_params,
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ARRAY_SIZE(desc_params),
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&frame_type);
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KUNIT_ASSERT_EQ(test, res, params->res);
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if (res)
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return;
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KUNIT_EXPECT_EQ(test,
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params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_LM],
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desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_LM]);
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KUNIT_EXPECT_EQ(test,
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params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_PM],
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desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_PM]);
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KUNIT_EXPECT_EQ(test,
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params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_LM],
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desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_LM]);
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KUNIT_EXPECT_EQ(test,
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params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_PM],
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desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_PM]);
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KUNIT_EXPECT_EQ(test,
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params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM],
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desc_params[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM]);
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KUNIT_EXPECT_EQ(test,
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params->desc_params[UCLOGIC_RDESC_FRAME_PH_ID_UM],
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desc_params[UCLOGIC_RDESC_FRAME_PH_ID_UM]);
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KUNIT_EXPECT_EQ(test, params->frame_type, frame_type);
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}
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static struct kunit_case hid_uclogic_params_test_cases[] = {
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KUNIT_CASE_PARAM(hid_test_uclogic_parse_ugee_v2_desc,
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uclogic_parse_ugee_v2_desc_gen_params),
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{}
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};
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static struct kunit_suite hid_uclogic_params_test_suite = {
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.name = "hid_uclogic_params_test",
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.test_cases = hid_uclogic_params_test_cases,
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};
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kunit_test_suite(hid_uclogic_params_test_suite);
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MODULE_DESCRIPTION("KUnit tests for the UC-Logic driver");
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MODULE_LICENSE("GPL");
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MODULE_AUTHOR("José Expósito <jose.exposito89@gmail.com>");
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