[Athena] Fix switching activities by swiping from the right bezel

athena/wm/window_manager_unittest.cc

Index: athena/wm/window_manager_unittest.cc
diff --git a/athena/wm/window_manager_unittest.cc b/athena/wm/window_manager_unittest.cc
index 9641c4854ca98d7c4fcce0fc8426487af6fafb79..11121f911d03eca919415b2a3ebd04a14d4e0630 100644
--- a/athena/wm/window_manager_unittest.cc
+++ b/athena/wm/window_manager_unittest.cc
@@ -155,13 +155,24 @@ TEST_F(WindowManagerTest, BezelGestureToSwitchBetweenWindows) {
   const gfx::Point left_bezel_points[2] = {
       gfx::Point(2, 10), gfx::Point(4, 20),
   };
-  const int kEventTimeSepration = 16;
+  const int kEventTimeSeparation = 16;
   int width = root_window()->bounds().width();
   generator.GestureMultiFingerScroll(
-      2, left_bezel_points, kEventTimeSepration, 1, width, 0);
+      2, left_bezel_points, kEventTimeSeparation, 1, width, 0);
   EXPECT_TRUE(wm::IsActiveWindow(second.get()));
   EXPECT_EQ(second.get(),
             wm_api.GetWindowListProvider()->GetWindowList().back());
+
+  // Do a two-finger swipe from the right bezel.
+  const gfx::Point right_bezel_points[2] = {
+      gfx::Point(width - 5, 10),
+      gfx::Point(width - 10, 20)
+  };
+  generator.GestureMultiFingerScroll(
+      2, right_bezel_points, kEventTimeSeparation, 1, -width, 0);
+  EXPECT_TRUE(wm::IsActiveWindow(third.get()));
+  EXPECT_EQ(third.get(),
+            wm_api.GetWindowListProvider()->GetWindowList().back());
 }
 
 TEST_F(WindowManagerTest, TitleDragSwitchBetweenWindows) {