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Add unit tests for control events serialization

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Add missing tests for serialization and deserialization of control
events.
This commit is contained in:
Romain Vimont 2019-05-30 21:27:41 +02:00
parent 63207d9cd5
commit 3aa5426cad
2 changed files with 125 additions and 0 deletions
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48
app/tests/test_control_event_serialize.c
View file

@ -133,11 +133,59 @@ static void test_serialize_scroll_event(void) {
assert(!memcmp(buf, expected, sizeof(expected)));
}
static void test_serialize_back_or_screen_on_event(void) {
struct control_event event = {
.type = CONTROL_EVENT_TYPE_BACK_OR_SCREEN_ON,
};
unsigned char buf[CONTROL_EVENT_SERIALIZED_MAX_SIZE];
int size = control_event_serialize(&event, buf);
assert(size == 1);
const unsigned char expected[] = {
0x04, // CONTROL_EVENT_TYPE_BACK_OR_SCREEN_ON
};
assert(!memcmp(buf, expected, sizeof(expected)));
}
static void test_serialize_expand_notification_panel_event(void) {
struct control_event event = {
.type = CONTROL_EVENT_TYPE_EXPAND_NOTIFICATION_PANEL,
};
unsigned char buf[CONTROL_EVENT_SERIALIZED_MAX_SIZE];
int size = control_event_serialize(&event, buf);
assert(size == 1);
const unsigned char expected[] = {
0x05, // CONTROL_EVENT_TYPE_EXPAND_NOTIFICATION_PANEL
};
assert(!memcmp(buf, expected, sizeof(expected)));
}
static void test_serialize_collapse_notification_panel_event(void) {
struct control_event event = {
.type = CONTROL_EVENT_TYPE_COLLAPSE_NOTIFICATION_PANEL,
};
unsigned char buf[CONTROL_EVENT_SERIALIZED_MAX_SIZE];
int size = control_event_serialize(&event, buf);
assert(size == 1);
const unsigned char expected[] = {
0x06, // CONTROL_EVENT_TYPE_COLLAPSE_NOTIFICATION_PANEL
};
assert(!memcmp(buf, expected, sizeof(expected)));
}
int main(void) {
test_serialize_keycode_event();
test_serialize_text_event();
test_serialize_long_text_event();
test_serialize_mouse_event();
test_serialize_scroll_event();
test_serialize_back_or_screen_on_event();
test_serialize_expand_notification_panel_event();
test_serialize_collapse_notification_panel_event();
return 0;
}

77
server/src/test/java/com/genymobile/scrcpy/ControlEventReaderTest.java
View file

@ -97,6 +97,83 @@ public class ControlEventReaderTest {
Assert.assertEquals(KeyEvent.META_CTRL_ON, event.getMetaState());
}
@Test
@SuppressWarnings("checkstyle:MagicNumber")
public void testParseScrollEvent() throws IOException {
ControlEventReader reader = new ControlEventReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlEvent.TYPE_SCROLL);
dos.writeInt(260);
dos.writeInt(1026);
dos.writeShort(1080);
dos.writeShort(1920);
dos.writeInt(1);
dos.writeInt(-1);
byte[] packet = bos.toByteArray();
reader.readFrom(new ByteArrayInputStream(packet));
ControlEvent event = reader.next();
Assert.assertEquals(ControlEvent.TYPE_SCROLL, event.getType());
Assert.assertEquals(260, event.getPosition().getPoint().getX());
Assert.assertEquals(1026, event.getPosition().getPoint().getY());
Assert.assertEquals(1080, event.getPosition().getScreenSize().getWidth());
Assert.assertEquals(1920, event.getPosition().getScreenSize().getHeight());
Assert.assertEquals(1, event.getHScroll());
Assert.assertEquals(-1, event.getVScroll());
}
@Test
public void testParseBackOrScreenOnEvent() throws IOException {
ControlEventReader reader = new ControlEventReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlEvent.TYPE_BACK_OR_SCREEN_ON);
byte[] packet = bos.toByteArray();
reader.readFrom(new ByteArrayInputStream(packet));
ControlEvent event = reader.next();
Assert.assertEquals(ControlEvent.TYPE_BACK_OR_SCREEN_ON, event.getType());
}
@Test
public void testParseExpandNotificationPanelEvent() throws IOException {
ControlEventReader reader = new ControlEventReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlEvent.TYPE_EXPAND_NOTIFICATION_PANEL);
byte[] packet = bos.toByteArray();
reader.readFrom(new ByteArrayInputStream(packet));
ControlEvent event = reader.next();
Assert.assertEquals(ControlEvent.TYPE_EXPAND_NOTIFICATION_PANEL, event.getType());
}
@Test
public void testParseCollapseNotificationPanelEvent() throws IOException {
ControlEventReader reader = new ControlEventReader();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(ControlEvent.TYPE_COLLAPSE_NOTIFICATION_PANEL);
byte[] packet = bos.toByteArray();
reader.readFrom(new ByteArrayInputStream(packet));
ControlEvent event = reader.next();
Assert.assertEquals(ControlEvent.TYPE_COLLAPSE_NOTIFICATION_PANEL, event.getType());
}
@Test
public void testMultiEvents() throws IOException {
ControlEventReader reader = new ControlEventReader();