mirror of https://github.com/Genymobile/scrcpy
142 lines
4.1 KiB
C
142 lines
4.1 KiB
C
#include <assert.h>
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#include <string.h>
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#include "control_event.h"
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static void test_serialize_keycode_event(void) {
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struct control_event event = {
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.type = CONTROL_EVENT_TYPE_KEYCODE,
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.keycode_event = {
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.action = AKEY_EVENT_ACTION_UP,
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.keycode = AKEYCODE_ENTER,
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.metastate = AMETA_SHIFT_ON | AMETA_SHIFT_LEFT_ON,
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},
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};
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unsigned char buf[SERIALIZED_EVENT_MAX_SIZE];
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int size = control_event_serialize(&event, buf);
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assert(size == 10);
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const unsigned char expected[] = {
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0x00, // CONTROL_EVENT_TYPE_KEYCODE
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0x01, // AKEY_EVENT_ACTION_UP
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0x00, 0x00, 0x00, 0x42, // AKEYCODE_ENTER
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0x00, 0x00, 0x00, 0x41, // AMETA_SHIFT_ON | AMETA_SHIFT_LEFT_ON
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};
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assert(!memcmp(buf, expected, sizeof(expected)));
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}
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static void test_serialize_text_event(void) {
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struct control_event event = {
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.type = CONTROL_EVENT_TYPE_TEXT,
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.text_event = {
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.text = "hello, world!",
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},
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};
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unsigned char buf[SERIALIZED_EVENT_MAX_SIZE];
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int size = control_event_serialize(&event, buf);
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assert(size == 16);
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const unsigned char expected[] = {
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0x01, // CONTROL_EVENT_TYPE_KEYCODE
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0x00, 0x0d, // text length
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'h', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'r', 'l', 'd', '!', // text
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};
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assert(!memcmp(buf, expected, sizeof(expected)));
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}
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static void test_serialize_long_text_event(void) {
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struct control_event event;
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event.type = CONTROL_EVENT_TYPE_TEXT;
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char text[TEXT_MAX_LENGTH];
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memset(text, 'a', sizeof(text));
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event.text_event.text = text;
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unsigned char buf[SERIALIZED_EVENT_MAX_SIZE];
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int size = control_event_serialize(&event, buf);
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assert(size == 3 + sizeof(text));
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unsigned char expected[3 + TEXT_MAX_LENGTH];
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expected[0] = 0x01; // CONTROL_EVENT_TYPE_KEYCODE
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expected[1] = 0x01;
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expected[2] = 0x2c; // text length (16 bits)
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memset(&expected[3], 'a', TEXT_MAX_LENGTH);
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assert(!memcmp(buf, expected, sizeof(expected)));
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}
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static void test_serialize_mouse_event(void) {
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struct control_event event = {
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.type = CONTROL_EVENT_TYPE_MOUSE,
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.mouse_event = {
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.action = AMOTION_EVENT_ACTION_DOWN,
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.buttons = AMOTION_EVENT_BUTTON_PRIMARY,
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.position = {
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.point = {
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.x = 260,
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.y = 1026,
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},
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.screen_size = {
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.width = 1080,
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.height = 1920,
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},
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},
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},
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};
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unsigned char buf[SERIALIZED_EVENT_MAX_SIZE];
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int size = control_event_serialize(&event, buf);
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assert(size == 14);
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const unsigned char expected[] = {
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0x02, // CONTROL_EVENT_TYPE_MOUSE
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0x00, // AKEY_EVENT_ACTION_DOWN
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0x00, 0x00, 0x00, 0x01, // AMOTION_EVENT_BUTTON_PRIMARY
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0x01, 0x04, 0x04, 0x02, // 260 1026
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0x04, 0x38, 0x07, 0x80, // 1080 1920
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};
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assert(!memcmp(buf, expected, sizeof(expected)));
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}
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static void test_serialize_scroll_event(void) {
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struct control_event event = {
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.type = CONTROL_EVENT_TYPE_SCROLL,
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.scroll_event = {
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.position = {
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.point = {
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.x = 260,
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.y = 1026,
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},
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.screen_size = {
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.width = 1080,
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.height = 1920,
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},
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},
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.hscroll = 1,
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.vscroll = -1,
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},
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};
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unsigned char buf[SERIALIZED_EVENT_MAX_SIZE];
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int size = control_event_serialize(&event, buf);
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assert(size == 17);
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const unsigned char expected[] = {
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0x03, // CONTROL_EVENT_TYPE_SCROLL
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0x01, 0x04, 0x04, 0x02, // 260 1026
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0x04, 0x38, 0x07, 0x80, // 1080 1920
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0x00, 0x00, 0x00, 0x01, // 1
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0xFF, 0xFF, 0xFF, 0xFF, // -1
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};
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assert(!memcmp(buf, expected, sizeof(expected)));
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}
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int main(void) {
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test_serialize_keycode_event();
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test_serialize_text_event();
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test_serialize_long_text_event();
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test_serialize_mouse_event();
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test_serialize_scroll_event();
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}
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