Bug 1164218 - Enable some guinea pig tests to run in chaos mode. r=botond

gfx/layers/apz/reftests/reftest.list

@@ -1,16 +1,16 @@
 # The following tests test the async positioning of the scrollbars.
 # Basic root-frame scrollbar with async scrolling
-skip-if(!asyncPanZoom) == async-scrollbar-1-v.html async-scrollbar-1-v-ref.html
-skip-if(!asyncPanZoom) == async-scrollbar-1-h.html async-scrollbar-1-h-ref.html
-skip-if(!asyncPanZoom) == async-scrollbar-1-vh.html async-scrollbar-1-vh-ref.html
-skip-if(!asyncPanZoom) == async-scrollbar-1-v-rtl.html async-scrollbar-1-v-rtl-ref.html
-skip-if(!asyncPanZoom) == async-scrollbar-1-h-rtl.html async-scrollbar-1-h-rtl-ref.html
-skip-if(!asyncPanZoom) == async-scrollbar-1-vh-rtl.html async-scrollbar-1-vh-rtl-ref.html
+chaos-mode skip-if(!asyncPanZoom) == async-scrollbar-1-v.html async-scrollbar-1-v-ref.html
+chaos-mode skip-if(!asyncPanZoom) == async-scrollbar-1-h.html async-scrollbar-1-h-ref.html
+chaos-mode skip-if(!asyncPanZoom) == async-scrollbar-1-vh.html async-scrollbar-1-vh-ref.html
+chaos-mode skip-if(!asyncPanZoom) == async-scrollbar-1-v-rtl.html async-scrollbar-1-v-rtl-ref.html
+chaos-mode skip-if(!asyncPanZoom) == async-scrollbar-1-h-rtl.html async-scrollbar-1-h-rtl-ref.html
+chaos-mode skip-if(!asyncPanZoom) == async-scrollbar-1-vh-rtl.html async-scrollbar-1-vh-rtl-ref.html
 
 # Different zoom levels. Since B2G is the only APZ-enabled platform where we
 # currently allow async zooming, that's the only platform on which these tests
 # are run. And because the scrollthumb gets async-scaled in the compositor, the
 # border-radius ends of the scrollthumb are going to be a little off, hence the
 # fuzzy-if clauses.
-skip-if(!asyncPanZoom||!B2G) fuzzy-if(B2G,77,82) == async-scrollbar-zoom-1.html async-scrollbar-zoom-1-ref.html
-skip-if(!asyncPanZoom||!B2G) fuzzy-if(B2G,94,146) == async-scrollbar-zoom-2.html async-scrollbar-zoom-2-ref.html
+chaos-mode skip-if(!asyncPanZoom||!B2G) fuzzy-if(B2G,77,82) == async-scrollbar-zoom-1.html async-scrollbar-zoom-1-ref.html
+chaos-mode skip-if(!asyncPanZoom||!B2G) fuzzy-if(B2G,94,146) == async-scrollbar-zoom-2.html async-scrollbar-zoom-2-ref.html

gfx/layers/apz/test/test_wheel_scroll.html

@@ -106,6 +106,7 @@ function startTest() {
   SpecialPowers.pushPrefEnv({"set": [["general.smoothScroll", false]]}, continueTest);
 }
 
+SimpleTest.testInChaosMode();
 SimpleTest.waitForExplicitFinish();
 SimpleTest.waitForFocus(startTest, window);