GTTF: remove FAILS_ prefix, part 1

chrome/test/perf/tab_switching_test.cc

Index: chrome/test/perf/tab_switching_test.cc
diff --git a/chrome/test/perf/tab_switching_test.cc b/chrome/test/perf/tab_switching_test.cc
index 92f3b1149c32c65381b35a53a44e1f4846eaaa8d..e2ba2a4fa6297f9787e16f81f38793b53a183a0a 100644
--- a/chrome/test/perf/tab_switching_test.cc
+++ b/chrome/test/perf/tab_switching_test.cc
@@ -189,12 +189,12 @@ class TabSwitchingUITest : public UIPerfTest {
 // This is failing, and taking forever to finish when doing so.
 // http://crbug.com/102162
 
-TEST_F(TabSwitchingUITest, FAILS_TabSwitch) {
+TEST_F(TabSwitchingUITest, DISABLED_TabSwitch) {
   RunTabSwitchingUITest("t", true);
 }
 
 // Started failing with a webkit roll in r49936. See http://crbug.com/46751
-TEST_F(TabSwitchingUITest, FAILS_TabSwitchRef) {
+TEST_F(TabSwitchingUITest, DISABLED_TabSwitchRef) {
   UseReferenceBuild();
   RunTabSwitchingUITest("t_ref", true);
 }