test: add test for abs and mt syncing

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/test/test-libevdev-events.c b/test/test-libevdev-events.c
index 6c6652a811b40ca9c73e57bc95adf45171868940..f7e2ac8012cac025eb58bddc9af1aba584033fc7 100644 (file)
--- a/test/test-libevdev-events.c
+++ b/test/test-libevdev-events.c
@@ -249,6 +249,171 @@ START_TEST(test_syn_delta_button)
 }
 END_TEST
 
+START_TEST(test_syn_delta_abs)
+{
+       struct uinput_device* uidev;
+       struct libevdev *dev;
+       int rc;
+       struct input_event ev;
+       struct input_absinfo abs[2];
+
+       memset(abs, 0, sizeof(abs));
+       abs[0].value = ABS_X;
+       abs[0].maximum = 1000;
+
+       abs[1].value = ABS_Y;
+       abs[1].maximum = 1000;
+
+       rc = test_create_abs_device(&uidev, &dev,
+                                   2, abs,
+                                   EV_SYN, SYN_REPORT,
+                                   EV_SYN, SYN_DROPPED,
+                                   EV_KEY, BTN_LEFT,
+                                   EV_KEY, BTN_MIDDLE,
+                                   EV_KEY, BTN_RIGHT,
+                                   -1);
+       ck_assert_msg(rc == 0, "Failed to create device: %s", strerror(-rc));
+
+       uinput_device_event(uidev, EV_ABS, ABS_X, 100);
+       uinput_device_event(uidev, EV_ABS, ABS_Y, 500);
+       uinput_device_event(uidev, EV_SYN, SYN_REPORT, 0);
+       rc = libevdev_next_event(dev, LIBEVDEV_FORCE_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_X);
+       ck_assert_int_eq(ev.value, 100);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_Y);
+       ck_assert_int_eq(ev.value, 500);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_SYN);
+       ck_assert_int_eq(ev.code, SYN_REPORT);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, -EAGAIN);
+
+       uinput_device_free(uidev);
+       libevdev_free(dev);
+}
+END_TEST
+
+START_TEST(test_syn_delta_mt)
+{
+       struct uinput_device* uidev;
+       struct libevdev *dev;
+       int rc;
+       struct input_event ev;
+       struct input_absinfo abs[6];
+
+       memset(abs, 0, sizeof(abs));
+       abs[0].value = ABS_X;
+       abs[0].maximum = 1000;
+       abs[1].value = ABS_MT_POSITION_X;
+       abs[1].maximum = 1000;
+
+       abs[2].value = ABS_Y;
+       abs[2].maximum = 1000;
+       abs[3].value = ABS_MT_POSITION_Y;
+       abs[3].maximum = 1000;
+
+
+       abs[4].value = ABS_MT_SLOT;
+       abs[4].maximum = 1;
+       abs[5].value = ABS_MT_TRACKING_ID;
+       abs[5].minimum = -1;
+       abs[5].maximum = 2;
+
+       rc = test_create_abs_device(&uidev, &dev,
+                                   6, abs,
+                                   EV_SYN, SYN_REPORT,
+                                   -1);
+       ck_assert_msg(rc == 0, "Failed to create device: %s", strerror(-rc));
+
+       uinput_device_event(uidev, EV_ABS, ABS_MT_SLOT, 0);
+       uinput_device_event(uidev, EV_ABS, ABS_X, 100);
+       uinput_device_event(uidev, EV_ABS, ABS_Y, 500);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_POSITION_X, 100);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_POSITION_Y, 500);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_TRACKING_ID, 1);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_SLOT, 1);
+       uinput_device_event(uidev, EV_ABS, ABS_X, 1);
+       uinput_device_event(uidev, EV_ABS, ABS_Y, 5);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_POSITION_X, 1);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_POSITION_Y, 5);
+       uinput_device_event(uidev, EV_ABS, ABS_MT_TRACKING_ID, 2);
+       uinput_device_event(uidev, EV_SYN, SYN_REPORT, 0);
+
+       rc = libevdev_next_event(dev, LIBEVDEV_FORCE_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_X);
+       ck_assert_int_eq(ev.value, 1);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_Y);
+       ck_assert_int_eq(ev.value, 5);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_SLOT);
+       ck_assert_int_eq(ev.value, 0);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_POSITION_X);
+       ck_assert_int_eq(ev.value, 100);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_POSITION_Y);
+       ck_assert_int_eq(ev.value, 500);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_TRACKING_ID);
+       ck_assert_int_eq(ev.value, 1);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_SLOT);
+       ck_assert_int_eq(ev.value, 1);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_POSITION_X);
+       ck_assert_int_eq(ev.value, 1);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_POSITION_Y);
+       ck_assert_int_eq(ev.value, 5);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_ABS);
+       ck_assert_int_eq(ev.code, ABS_MT_TRACKING_ID);
+       ck_assert_int_eq(ev.value, 2);
+
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, 1);
+       ck_assert_int_eq(ev.type, EV_SYN);
+       ck_assert_int_eq(ev.code, SYN_REPORT);
+       rc = libevdev_next_event(dev, LIBEVDEV_READ_SYNC, &ev);
+       ck_assert_int_eq(rc, -EAGAIN);
+
+       uinput_device_free(uidev);
+       libevdev_free(dev);
+}
+END_TEST
+
 START_TEST(test_event_values)
 {
        struct uinput_device* uidev;
@@ -495,6 +660,8 @@ libevdev_events(void)
 
        tc = tcase_create("SYN_DROPPED deltas");
        tcase_add_test(tc, test_syn_delta_button);
+       tcase_add_test(tc, test_syn_delta_abs);
+       tcase_add_test(tc, test_syn_delta_mt);
        suite_add_tcase(s, tc);
 
        tc = tcase_create("event values");