Disable InstantTest.OnCancelEvent and InstantTest.PreloadsInstant

chrome/browser/instant/instant_browsertest.cc

Index: chrome/browser/instant/instant_browsertest.cc
diff --git a/chrome/browser/instant/instant_browsertest.cc b/chrome/browser/instant/instant_browsertest.cc
index b325077e3fe4b49c70c100ff1ebfb2457a878579..d7b757887bf7fa970b8c0c0ba649eaf12b868eca 100644
--- a/chrome/browser/instant/instant_browsertest.cc
+++ b/chrome/browser/instant/instant_browsertest.cc
@@ -327,7 +327,7 @@ IN_PROC_BROWSER_TEST_F(InstantTest, MAYBE(OnSubmitEvent)) {
 }
 
 // Verify that the oncancel event is dispatched upon losing focus.
-IN_PROC_BROWSER_TEST_F(InstantTest, MAYBE(OnCancelEvent)) {
+IN_PROC_BROWSER_TEST_F(InstantTest, DISABLED_OnCancelEvent) {
   ASSERT_TRUE(test_server()->Start());
   EnableInstant();
   SetupInstantProvider("instant.html");
@@ -728,7 +728,7 @@ IN_PROC_BROWSER_TEST_F(InstantTest, MAYBE(DontPersistSearchbox)) {
 // Tests that instant search is preloaded whenever the omnibox gets focus.
 // PreloadsInstant fails on linux_chromeos trybots all the time, possibly
 // because of http://crbug.com/80118.
-#if defined(OS_CHROMEOS)
+#if defined(OS_CHROMEOS) || defined(OS_MACOSX)
 IN_PROC_BROWSER_TEST_F(InstantTest, DISABLED_PreloadsInstant) {
 #else
 IN_PROC_BROWSER_TEST_F(InstantTest, MAYBE(PreloadsInstant)) {