Linux: App windows with frame: none now have resize handles.

chrome/browser/ui/views/apps/shaped_app_window_targeter_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/apps/shaped_app_window_targeter.h"
 
 #include "chrome/browser/ui/views/apps/chrome_native_app_window_views.h"
 #include "ui/aura/test/aura_test_base.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
@@ skipping 170 matching lines @@
     ui::EventDispatchDetails details =
         event_processor()->OnEventFromSource(&move);
     ASSERT_FALSE(details.dispatcher_destroyed);
     EXPECT_EQ(window, move.target());
   }
 
   // The EasyResizeTargeter specifies an inset of 5px within the window.
   app_window_views()->InstallEasyResizeTargeterOnContainer();
 
   {
+    // Ensure that the window has an event targeter (there should be an
+    // EasyResizeWindowTargeter installed).
+    EXPECT_TRUE(static_cast<ui::EventTarget*>(window)->GetEventTargeter());
+  }
+  {
     // An event in the center of the window should always have
     // |window| as its target.
+    // TODO(mgiuca): This isn't really testing anything (note that it has the
+    // same expectation as the border case below). In the real environment, the
+    // target will actually be the RenderWidgetHostViewAura's window that is the
+    // child of the child of |window|, whereas in the border case it *will* be
+    // |window|. However, since this test environment does not have a
+    // RenderWidgetHostViewAura, we cannot differentiate the two cases. Fix
+    // the test environment so that the test can assert that non-border events
+    // bubble down to a child of |window|.
     ui::MouseEvent move(ui::ET_MOUSE_MOVED,
                         gfx::Point(80, 80), gfx::Point(80, 80),
                         ui::EF_NONE, ui::EF_NONE);
     ui::EventDispatchDetails details =
         event_processor()->OnEventFromSource(&move);
     ASSERT_FALSE(details.dispatcher_destroyed);
     EXPECT_EQ(window, move.target());
   }
   {
     // With an EasyResizeTargeter on the container, an event
     // inside the window and within 5px of an edge should have
-    // root_window() as its target.
+    // |window| as its target.
     ui::MouseEvent move(ui::ET_MOUSE_MOVED,
                         gfx::Point(32, 37), gfx::Point(32, 37),
                         ui::EF_NONE, ui::EF_NONE);
     ui::EventDispatchDetails details =
         event_processor()->OnEventFromSource(&move);
     ASSERT_FALSE(details.dispatcher_destroyed);
-    EXPECT_EQ(root_window(), move.target());
+    EXPECT_EQ(window, move.target());
   }
 }