716fa268f4
Add a void *user_data pointer to the input callback structure. This is useful for driver to get back the driver data structure and avoid defining wrapper functions. Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
129 lines
4.8 KiB
C
129 lines
4.8 KiB
C
/*
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* Copyright 2023 Google LLC
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <zephyr/device.h>
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#include <zephyr/input/input.h>
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#include <zephyr/kernel.h>
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#include <zephyr/ztest.h>
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static const struct device *const fake_dev = DEVICE_DT_GET(
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DT_NODELABEL(fake_input_device));
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static const struct device *const longpress_dev = DEVICE_DT_GET(
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DT_NODELABEL(longpress));
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static const struct device *const longpress_no_short_dev = DEVICE_DT_GET(
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DT_NODELABEL(longpress_no_short));
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DEVICE_DT_DEFINE(DT_INST(0, vnd_input_device), NULL, NULL, NULL, NULL,
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PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEVICE, NULL);
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static int event_count;
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static struct input_event last_events[2];
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static void test_cb(struct input_event *evt, void *user_data)
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{
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TC_PRINT("%s: %d %x %d\n", __func__, event_count, evt->code, evt->value);
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event_count++;
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memcpy(&last_events[1], &last_events[0], sizeof(struct input_event));
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memcpy(&last_events[0], evt, sizeof(struct input_event));
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}
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INPUT_CALLBACK_DEFINE(longpress_dev, test_cb, NULL);
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static int event_count_no_short;
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static struct input_event last_events_no_short[2];
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static void test_cb_no_short(struct input_event *evt, void *user_data)
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{
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TC_PRINT("%s: %d %x %d\n", __func__, event_count_no_short, evt->code, evt->value);
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event_count_no_short++;
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memcpy(&last_events_no_short[1], &last_events_no_short[0], sizeof(struct input_event));
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memcpy(&last_events_no_short[0], evt, sizeof(struct input_event));
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}
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INPUT_CALLBACK_DEFINE(longpress_no_short_dev, test_cb_no_short, NULL);
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ZTEST(longpress, test_longpress_test)
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{
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zassert_equal(event_count, 0);
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/* ignored */
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input_report_key(fake_dev, INPUT_KEY_3, 1, true, K_FOREVER);
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input_report_key(fake_dev, INPUT_KEY_3, 0, true, K_FOREVER);
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zassert_equal(event_count, 0);
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zassert_equal(event_count_no_short, 0);
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input_report_abs(fake_dev, INPUT_KEY_0, 1, true, K_FOREVER);
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input_report_abs(fake_dev, INPUT_KEY_0, 0, true, K_FOREVER);
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zassert_equal(event_count, 0);
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zassert_equal(event_count_no_short, 0);
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/* short press */
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input_report_key(fake_dev, INPUT_KEY_0, 1, true, K_FOREVER);
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k_sleep(K_MSEC(50));
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input_report_key(fake_dev, INPUT_KEY_0, 0, true, K_FOREVER);
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zassert_equal(event_count, 2);
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zassert_equal(last_events[1].type, INPUT_EV_KEY);
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zassert_equal(last_events[1].code, INPUT_KEY_A);
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zassert_equal(last_events[1].value, 1);
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zassert_equal(last_events[0].type, INPUT_EV_KEY);
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zassert_equal(last_events[0].code, INPUT_KEY_A);
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zassert_equal(last_events[0].value, 0);
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zassert_equal(event_count_no_short, 0);
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/* short press - other key */
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input_report_key(fake_dev, INPUT_KEY_1, 1, true, K_FOREVER);
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k_sleep(K_MSEC(50));
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input_report_key(fake_dev, INPUT_KEY_1, 0, true, K_FOREVER);
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zassert_equal(event_count, 4);
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zassert_equal(last_events[1].type, INPUT_EV_KEY);
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zassert_equal(last_events[1].code, INPUT_KEY_B);
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zassert_equal(last_events[1].value, 1);
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zassert_equal(last_events[0].type, INPUT_EV_KEY);
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zassert_equal(last_events[0].code, INPUT_KEY_B);
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zassert_equal(last_events[0].value, 0);
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zassert_equal(event_count_no_short, 0);
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/* long press */
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input_report_key(fake_dev, INPUT_KEY_0, 1, true, K_FOREVER);
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k_sleep(K_MSEC(150));
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input_report_key(fake_dev, INPUT_KEY_0, 0, true, K_FOREVER);
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zassert_equal(event_count, 6);
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zassert_equal(last_events[1].type, INPUT_EV_KEY);
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zassert_equal(last_events[1].code, INPUT_KEY_X);
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zassert_equal(last_events[1].value, 1);
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zassert_equal(last_events[0].type, INPUT_EV_KEY);
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zassert_equal(last_events[0].code, INPUT_KEY_X);
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zassert_equal(last_events[0].value, 0);
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zassert_equal(event_count_no_short, 2);
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zassert_equal(last_events_no_short[1].type, INPUT_EV_KEY);
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zassert_equal(last_events_no_short[1].code, INPUT_KEY_X);
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zassert_equal(last_events_no_short[1].value, 1);
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zassert_equal(last_events_no_short[0].type, INPUT_EV_KEY);
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zassert_equal(last_events_no_short[0].code, INPUT_KEY_X);
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zassert_equal(last_events_no_short[0].value, 0);
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/* long press - other key */
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input_report_key(fake_dev, INPUT_KEY_1, 1, true, K_FOREVER);
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k_sleep(K_MSEC(150));
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input_report_key(fake_dev, INPUT_KEY_1, 0, true, K_FOREVER);
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zassert_equal(event_count, 8);
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zassert_equal(last_events[1].type, INPUT_EV_KEY);
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zassert_equal(last_events[1].code, INPUT_KEY_Y);
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zassert_equal(last_events[1].value, 1);
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zassert_equal(last_events[0].type, INPUT_EV_KEY);
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zassert_equal(last_events[0].code, INPUT_KEY_Y);
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zassert_equal(last_events[0].value, 0);
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zassert_equal(event_count_no_short, 4);
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zassert_equal(last_events_no_short[1].type, INPUT_EV_KEY);
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zassert_equal(last_events_no_short[1].code, INPUT_KEY_Y);
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zassert_equal(last_events_no_short[1].value, 1);
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zassert_equal(last_events_no_short[0].type, INPUT_EV_KEY);
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zassert_equal(last_events_no_short[0].code, INPUT_KEY_Y);
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zassert_equal(last_events_no_short[0].value, 0);
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}
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ZTEST_SUITE(longpress, NULL, NULL, NULL, NULL, NULL);
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