From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Mon, 4 May 2015 03:17:27 +0000 (+1000)
Subject: test: add litest_is_motion_event() helper
X-Git-Tag: upstream/0.15.0+92+gec468e8~66
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=77eb2d5445c2a04c1e8d51c840c4986fff3fe389;p=platform%2Fupstream%2Flibinput.git

test: add litest_is_motion_event() helper

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
---

diff --git a/test/litest.c b/test/litest.c
index a374608d..ca996e4a 100644
--- a/test/litest.c
+++ b/test/litest.c
@@ -1494,6 +1494,29 @@ litest_is_axis_event(struct libinput_event *event,
 	return ptrev;
 }
 
+struct libinput_event_pointer *
+litest_is_motion_event(struct libinput_event *event)
+{
+	struct libinput_event_pointer *ptrev;
+	enum libinput_event_type type = LIBINPUT_EVENT_POINTER_MOTION;
+	double x, y, ux, uy;
+
+	ck_assert(event != NULL);
+	ck_assert_int_eq(libinput_event_get_type(event), type);
+	ptrev = libinput_event_get_pointer_event(event);
+
+	x = libinput_event_pointer_get_dx(ptrev);
+	y = libinput_event_pointer_get_dy(ptrev);
+	ux = libinput_event_pointer_get_dx_unaccelerated(ptrev);
+	uy = libinput_event_pointer_get_dy_unaccelerated(ptrev);
+
+	/* No 0 delta motion events */
+	ck_assert(x != 0.0 || y != 0.0 ||
+		  ux != 0.0 || uy != 0.0);
+
+	return ptrev;
+}
+
 void
 litest_assert_button_event(struct libinput *li, unsigned int button,
 			   enum libinput_button_state state)
diff --git a/test/litest.h b/test/litest.h
index fa910ed0..fa974958 100644
--- a/test/litest.h
+++ b/test/litest.h
@@ -204,6 +204,8 @@ struct libinput_event_pointer * litest_is_axis_event(
 		       struct libinput_event *event,
 		       enum libinput_pointer_axis axis,
 		       enum libinput_pointer_axis_source source);
+struct libinput_event_pointer * litest_is_motion_event(
+		       struct libinput_event *event);
 void litest_assert_button_event(struct libinput *li,
 				unsigned int button,
 				enum libinput_button_state state);
diff --git a/test/pointer.c b/test/pointer.c
index 7784941f..43c21ba3 100644
--- a/test/pointer.c
+++ b/test/pointer.c
@@ -42,12 +42,7 @@ get_accelerated_motion_event(struct libinput *li)
 
 	while (1) {
 		event = libinput_get_event(li);
-		ck_assert_notnull(event);
-		ck_assert_int_eq(libinput_event_get_type(event),
-				 LIBINPUT_EVENT_POINTER_MOTION);
-
-		ptrev = libinput_event_get_pointer_event(event);
-		ck_assert_notnull(ptrev);
+		ptrev = litest_is_motion_event(event);
 
 		if (fabs(libinput_event_pointer_get_dx(ptrev)) < DBL_MIN &&
 		    fabs(libinput_event_pointer_get_dy(ptrev)) < DBL_MIN) {
@@ -190,12 +185,7 @@ test_unaccel_event(struct litest_device *dev, int dx, int dy)
       libinput_dispatch(li);
 
       event = libinput_get_event(li);
-      ck_assert_notnull(event);
-      ck_assert_int_eq(libinput_event_get_type(event),
-                       LIBINPUT_EVENT_POINTER_MOTION);
-
-      ptrev = libinput_event_get_pointer_event(event);
-      ck_assert(ptrev != NULL);
+      ptrev = litest_is_motion_event(event);
 
       ev_dx = libinput_event_pointer_get_dx_unaccelerated(ptrev);
       ev_dy = libinput_event_pointer_get_dy_unaccelerated(ptrev);