Disable SpokenFeedbackTest.EnableSpokenFeedback on ASan

chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.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 <queue>
 
 #include "ash/common/accelerators/accelerator_controller.h"
 #include "ash/common/accelerators/accelerator_table.h"
 #include "ash/common/accessibility_types.h"
 #include "ash/common/system/tray/system_tray.h"
@@ skipping 277 matching lines @@
     }
   }
 };
 
 INSTANTIATE_TEST_CASE_P(
     TestAsNormalAndGuestUser,
     SpokenFeedbackTest,
     ::testing::Values(kTestAsNormalUser,
                       kTestAsGuestUser));
 
-IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, EnableSpokenFeedback) {
+// TODO(crbug.com/630031): Flaky on ASan LSan bot.
+#if defined(ADDRESS_SANITIZER)
+#define MAYBE_EnableSpokenFeedback DISABLED_EnableSpokenFeedback
+#else
+#define MAYBE_EnableSpokenFeedback EnableSpokenFeedback
+#endif  // defined(ADDRESS_SANITIZER)
+IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, MAYBE_EnableSpokenFeedback) {
   EnableChromeVox();
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, FocusToolbar) {
   EnableChromeVox();
   chrome::ExecuteCommand(browser(), IDC_FOCUS_TOOLBAR);
   EXPECT_EQ("Reload", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("main", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Tool bar", speech_monitor_.GetNextUtterance());
@@ skipping 479 matching lines @@
   ASSERT_TRUE(ui_test_utils::SendKeyPressToWindowSync(
       window, ui::VKEY_TAB, false, true /*shift*/, false, false));
   while (speech_monitor_.GetNextUtterance() != "Select your language:") {
   }
   EXPECT_EQ("English ( United States)", speech_monitor_.GetNextUtterance());
   EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(),
                                  "Combo box * of *"));
 }
 
 }  // namespace chromeos