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Write tests for new messages

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This commit is contained in:
Luiz Henrique Laurini 2021-02-20 14:37:21 -03:00
parent a066c28a1f
commit 326d7253af
3 changed files with 163 additions and 21 deletions
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72
app/tests/test_control_msg_serialize.c
View file

@ -2,6 +2,8 @@
#include <assert.h>
#include <string.h>
#include <SDL2/SDL_events.h>
#include <SDL2/SDL_gamecontroller.h>
#include "control_msg.h"
@ -278,6 +280,73 @@ static void test_serialize_rotate_device(void) {
assert(!memcmp(buf, expected, sizeof(expected)));
}
static void test_serialize_inject_game_controller_axis(void) {
struct control_msg msg = {
.type = CONTROL_MSG_TYPE_INJECT_GAME_CONTROLLER_AXIS,
.inject_game_controller_axis = {
.id = 0x1234,
.axis = SDL_CONTROLLER_AXIS_RIGHTY,
.value = -32768,
},
};
unsigned char buf[CONTROL_MSG_MAX_SIZE];
size_t size = control_msg_serialize(&msg, buf);
assert(size == 6);
const unsigned char expected[] = {
CONTROL_MSG_TYPE_INJECT_GAME_CONTROLLER_AXIS,
0x12, 0x34, // id = 0x1234
0x03, // axis = SDL_CONTROLLER_AXIS_RIGHTY
0x80, 0x00, // value = -32768
};
assert(!memcmp(buf, expected, sizeof(expected)));
}
static void test_serialize_inject_game_controller_button(void) {
struct control_msg msg = {
.type = CONTROL_MSG_TYPE_INJECT_GAME_CONTROLLER_BUTTON,
.inject_game_controller_button = {
.id = 0x1234,
.button = SDL_CONTROLLER_BUTTON_START,
.state = 1,
},
};
unsigned char buf[CONTROL_MSG_MAX_SIZE];
size_t size = control_msg_serialize(&msg, buf);
assert(size == 5);
const unsigned char expected[] = {
CONTROL_MSG_TYPE_INJECT_GAME_CONTROLLER_BUTTON,
0x12, 0x34, // id = 0x1234
0x06, // button = SDL_CONTROLLER_BUTTON_START
0x01, // state = 1
};
assert(!memcmp(buf, expected, sizeof(expected)));
}
static void test_serialize_inject_game_controller_device(void) {
struct control_msg msg = {
.type = CONTROL_MSG_TYPE_INJECT_GAME_CONTROLLER_DEVICE,
.inject_game_controller_device = {
.id = 0x1234,
.event = (SDL_CONTROLLERDEVICEREMOVED) - SDL_CONTROLLERDEVICEADDED,
},
};
unsigned char buf[CONTROL_MSG_MAX_SIZE];
size_t size = control_msg_serialize(&msg, buf);
assert(size == 4);
const unsigned char expected[] = {
CONTROL_MSG_TYPE_INJECT_GAME_CONTROLLER_DEVICE,
0x12, 0x34, // id = 0x1234
0x01, // event = GameController.DEVICE_REMOVED
};
assert(!memcmp(buf, expected, sizeof(expected)));
}
int main(int argc, char *argv[]) {
(void) argc;
(void) argv;
@ -295,5 +364,8 @@ int main(int argc, char *argv[]) {
test_serialize_set_clipboard();
test_serialize_set_screen_power_mode();
test_serialize_rotate_device();
test_serialize_inject_game_controller_axis();
test_serialize_inject_game_controller_button();
test_serialize_inject_game_controller_device();
return 0;
}

42
server/src/main/java/com/genymobile/scrcpy/GameController.java
View file

@ -174,28 +174,28 @@ public final class GameController {
private static final short XBOX_ABS_LT = ABS_Z;
private static final short XBOX_ABS_RT = ABS_RZ;
private static final int SDL_CONTROLLER_AXIS_LEFTX = 0;
private static final int SDL_CONTROLLER_AXIS_LEFTY = 1;
private static final int SDL_CONTROLLER_AXIS_RIGHTX = 2;
private static final int SDL_CONTROLLER_AXIS_RIGHTY = 3;
private static final int SDL_CONTROLLER_AXIS_TRIGGERLEFT = 4;
private static final int SDL_CONTROLLER_AXIS_TRIGGERRIGHT = 5;
public static final int SDL_CONTROLLER_AXIS_LEFTX = 0;
public static final int SDL_CONTROLLER_AXIS_LEFTY = 1;
public static final int SDL_CONTROLLER_AXIS_RIGHTX = 2;
public static final int SDL_CONTROLLER_AXIS_RIGHTY = 3;
public static final int SDL_CONTROLLER_AXIS_TRIGGERLEFT = 4;
public static final int SDL_CONTROLLER_AXIS_TRIGGERRIGHT = 5;
private static final int SDL_CONTROLLER_BUTTON_A = 0;
private static final int SDL_CONTROLLER_BUTTON_B = 1;
private static final int SDL_CONTROLLER_BUTTON_X = 2;
private static final int SDL_CONTROLLER_BUTTON_Y = 3;
private static final int SDL_CONTROLLER_BUTTON_BACK = 4;
private static final int SDL_CONTROLLER_BUTTON_GUIDE = 5;
private static final int SDL_CONTROLLER_BUTTON_START = 6;
private static final int SDL_CONTROLLER_BUTTON_LEFTSTICK = 7;
private static final int SDL_CONTROLLER_BUTTON_RIGHTSTICK = 8;
private static final int SDL_CONTROLLER_BUTTON_LEFTSHOULDER = 9;
private static final int SDL_CONTROLLER_BUTTON_RIGHTSHOULDER = 10;
private static final int SDL_CONTROLLER_BUTTON_DPAD_UP = 11;
private static final int SDL_CONTROLLER_BUTTON_DPAD_DOWN = 12;
private static final int SDL_CONTROLLER_BUTTON_DPAD_LEFT = 13;
private static final int SDL_CONTROLLER_BUTTON_DPAD_RIGHT = 14;
public static final int SDL_CONTROLLER_BUTTON_A = 0;
public static final int SDL_CONTROLLER_BUTTON_B = 1;
public static final int SDL_CONTROLLER_BUTTON_X = 2;
public static final int SDL_CONTROLLER_BUTTON_Y = 3;
public static final int SDL_CONTROLLER_BUTTON_BACK = 4;
public static final int SDL_CONTROLLER_BUTTON_GUIDE = 5;
public static final int SDL_CONTROLLER_BUTTON_START = 6;
public static final int SDL_CONTROLLER_BUTTON_LEFTSTICK = 7;
public static final int SDL_CONTROLLER_BUTTON_RIGHTSTICK = 8;
public static final int SDL_CONTROLLER_BUTTON_LEFTSHOULDER = 9;
public static final int SDL_CONTROLLER_BUTTON_RIGHTSHOULDER = 10;
public static final int SDL_CONTROLLER_BUTTON_DPAD_UP = 11;
public static final int SDL_CONTROLLER_BUTTON_DPAD_DOWN = 12;
public static final int SDL_CONTROLLER_BUTTON_DPAD_LEFT = 13;
public static final int SDL_CONTROLLER_BUTTON_DPAD_RIGHT = 14;
private int fd;

70
server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java
View file

@ -314,6 +314,76 @@ public class ControlMessageReaderTest {
Assert.assertEquals(ControlMessage.TYPE_ROTATE_DEVICE, event.getType());
}
@Test
public void testParseGameControllerAxisEvent() throws IOException {
ControlMessageReader reader = new ControlMessageReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlMessage.TYPE_INJECT_GAME_CONTROLLER_AXIS);
dos.writeShort(0x1234);
dos.writeByte(GameController.SDL_CONTROLLER_AXIS_RIGHTY);
dos.writeShort(-32768);
byte[] packet = bos.toByteArray();
// The message type (1 byte) does not count
Assert.assertEquals(ControlMessageReader.INJECT_GAME_CONTROLLER_AXIS_PAYLOAD_LENGTH, packet.length - 1);
reader.readFrom(new ByteArrayInputStream(packet));
ControlMessage event = reader.next();
Assert.assertEquals(ControlMessage.TYPE_INJECT_GAME_CONTROLLER_AXIS, event.getType());
Assert.assertEquals(0x1234, event.getGameControllerId());
Assert.assertEquals(GameController.SDL_CONTROLLER_AXIS_RIGHTY, event.getGameControllerAxis());
Assert.assertEquals(-32768, event.getGameControllerAxisValue());
}
@Test
public void testParseGameControllerButtonEvent() throws IOException {
ControlMessageReader reader = new ControlMessageReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlMessage.TYPE_INJECT_GAME_CONTROLLER_BUTTON);
dos.writeShort(0x1234);
dos.writeByte(GameController.SDL_CONTROLLER_BUTTON_START);
dos.writeByte(1);
byte[] packet = bos.toByteArray();
// The message type (1 byte) does not count
Assert.assertEquals(ControlMessageReader.INJECT_GAME_CONTROLLER_BUTTON_PAYLOAD_LENGTH, packet.length - 1);
reader.readFrom(new ByteArrayInputStream(packet));
ControlMessage event = reader.next();
Assert.assertEquals(ControlMessage.TYPE_INJECT_GAME_CONTROLLER_BUTTON, event.getType());
Assert.assertEquals(0x1234, event.getGameControllerId());
Assert.assertEquals(GameController.SDL_CONTROLLER_BUTTON_START, event.getGameControllerButton());
Assert.assertEquals(1, event.getGameControllerButtonState());
}
@Test
public void testParseGameControllerDeviceEvent() throws IOException {
ControlMessageReader reader = new ControlMessageReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlMessage.TYPE_INJECT_GAME_CONTROLLER_DEVICE);
dos.writeShort(0x1234);
dos.writeByte(GameController.DEVICE_REMOVED);
byte[] packet = bos.toByteArray();
// The message type (1 byte) does not count
Assert.assertEquals(ControlMessageReader.INJECT_GAME_CONTROLLER_DEVICE_PAYLOAD_LENGTH, packet.length - 1);
reader.readFrom(new ByteArrayInputStream(packet));
ControlMessage event = reader.next();
Assert.assertEquals(ControlMessage.TYPE_INJECT_GAME_CONTROLLER_DEVICE, event.getType());
Assert.assertEquals(0x1234, event.getGameControllerId());
Assert.assertEquals(GameController.DEVICE_REMOVED, event.getGameControllerDeviceEvent());
}
@Test
public void testMultiEvents() throws IOException {
ControlMessageReader reader = new ControlMessageReader();