Disable flaky chromevox test in msan builds.

Bug: 1169396
Change-Id: Iee21b83a251e8e724327d8cc816194ee71807f7b
AX-Relnotes: N/A
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2643190
Auto-Submit: Katie Dektar <katie@chromium.org>
Reviewed-by: Nina Satragno <nsatragno@chromium.org>
Commit-Queue: Nina Satragno <nsatragno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#846325}

chrome/browser/resources/chromeos/accessibility/chromevox/options/options_test.js

@@ -150,77 +150,87 @@ TEST_F('ChromeVoxOptionsTest', 'SmartStickyMode', function() {
         .replay();
   });
 });
-
-TEST_F('ChromeVoxOptionsTest', 'UsePitchChanges', function() {
-  this.runOnOptionsPage((mockFeedback, evt) => {
-    const pitchChangesCheckbox = evt.target.find({
-      role: chrome.automation.RoleType.CHECK_BOX,
-      attributes: {
-        name: 'Change pitch when speaking element types and quoted, deleted, ' +
-            'bolded, parenthesized, or capitalized text.'
-      }
-    });
-    const capitalStrategySelect = evt.target.find({
-      role: chrome.automation.RoleType.POP_UP_BUTTON,
-      attributes: {name: 'When reading capitals:'}
+// TODO(crbug.com/1169396): Test times out or crashes flakily in MSAN builds.
+TEST_F_WITH_PREAMBLE(
+    `
+#if defined(MEMORY_SANITIZER)
+#define MAYBE_UsePitchChanges DISABLED_UsePitchChanges
+#else
+#define MAYBE_UsePitchChanges UsePitchChanges
+#endif
+`,
+    'ChromeVoxOptionsTest', 'MAYBE_UsePitchChanges', function() {
+      this.runOnOptionsPage((mockFeedback, evt) => {
+        const pitchChangesCheckbox = evt.target.find({
+          role: chrome.automation.RoleType.CHECK_BOX,
+          attributes: {
+            name: 'Change pitch when speaking element types and quoted, ' +
+                'deleted, bolded, parenthesized, or capitalized text.'
+          }
+        });
+        const capitalStrategySelect = evt.target.find({
+          role: chrome.automation.RoleType.POP_UP_BUTTON,
+          attributes: {name: 'When reading capitals:'}
+        });
+        assertNotNullNorUndefined(pitchChangesCheckbox);
+        assertNotNullNorUndefined(capitalStrategySelect);
+
+        // Assert initial pref values.
+        assertEquals('true', localStorage['usePitchChanges']);
+        assertEquals('increasePitch', localStorage['capitalStrategy']);
+
+        mockFeedback.call(pitchChangesCheckbox.focus.bind(pitchChangesCheckbox))
+            .expectSpeech(
+                'Change pitch when speaking element types and quoted, ' +
+                    'deleted, bolded, parenthesized, or capitalized text.',
+                'Check box', 'Checked')
+            .call(pitchChangesCheckbox.doDefault.bind(pitchChangesCheckbox))
+            .expectSpeech(
+                'Change pitch when speaking element types and quoted, ' +
+                    'deleted, bolded, parenthesized, or capitalized text.',
+                'Check box', 'Not checked')
+            .call(() => {
+              assertEquals('false', localStorage['usePitchChanges']);
+              // Toggling usePitchChanges affects capitalStrategy. Ensure that
+              // the preference has been changed and that the 'Increase pitch'
+              // option is hidden.
+              assertEquals('announceCapitals', localStorage['capitalStrategy']);
+
+              // Open the menu first in order to assert this.
+              // const increasePitchOption = evt.target.find({
+              //  role: chrome.automation.RoleType.MENU_LIST_OPTION,
+              //  attributes: {name: 'Increase pitch'}
+              //});
+              // assertNotNullNorUndefined(increasePitchOption);
+              // assertTrue(increasePitchOption.state.invisible);
+            })
+            .call(capitalStrategySelect.focus.bind(capitalStrategySelect))
+            .expectSpeech(
+                'When reading capitals:', 'Speak "cap" before letter',
+                'Collapsed')
+            .call(pitchChangesCheckbox.doDefault.bind(pitchChangesCheckbox))
+            .expectSpeech(
+                'Change pitch when speaking element types and quoted, ' +
+                    'deleted, bolded, parenthesized, or capitalized text.',
+                'Check box', 'Checked')
+            .call(() => {
+              assertEquals('true', localStorage['usePitchChanges']);
+              // Ensure that the capitalStrategy preference is restored to its
+              // initial setting and that the 'Increase pitch' option is visible
+              // again.
+              assertEquals('increasePitch', localStorage['capitalStrategy']);
+
+              // Open the menu first in order to assert this.
+              // const increasePitchOption = evt.target.find({
+              //  role: chrome.automation.RoleType.MENU_LIST_OPTION,
+              //  attributes: {name: 'Increase pitch'}
+              //});
+              // assertNotNullNorUndefined(increasePitchOption);
+              // assertEquals(undefined, increasePitchOption.state.invisible);
+            })
+            .call(capitalStrategySelect.focus.bind(capitalStrategySelect))
+            .expectSpeech(
+                'When reading capitals:', 'Increase pitch', 'Collapsed');
+        mockFeedback.replay();
+      });
     });
-    assertNotNullNorUndefined(pitchChangesCheckbox);
-    assertNotNullNorUndefined(capitalStrategySelect);
-
-    // Assert initial pref values.
-    assertEquals('true', localStorage['usePitchChanges']);
-    assertEquals('increasePitch', localStorage['capitalStrategy']);
-
-    mockFeedback.call(pitchChangesCheckbox.focus.bind(pitchChangesCheckbox))
-        .expectSpeech(
-            'Change pitch when speaking element types and quoted, ' +
-                'deleted, bolded, parenthesized, or capitalized text.',
-            'Check box', 'Checked')
-        .call(pitchChangesCheckbox.doDefault.bind(pitchChangesCheckbox))
-        .expectSpeech(
-            'Change pitch when speaking element types and quoted, ' +
-                'deleted, bolded, parenthesized, or capitalized text.',
-            'Check box', 'Not checked')
-        .call(() => {
-          assertEquals('false', localStorage['usePitchChanges']);
-          // Toggling usePitchChanges affects capitalStrategy. Ensure that the
-          // preference has been changed and that the 'Increase pitch' option
-          // is hidden.
-          assertEquals('announceCapitals', localStorage['capitalStrategy']);
-
-          // Open the menu first in order to assert this.
-          // const increasePitchOption = evt.target.find({
-          //  role: chrome.automation.RoleType.MENU_LIST_OPTION,
-          //  attributes: {name: 'Increase pitch'}
-          //});
-          // assertNotNullNorUndefined(increasePitchOption);
-          // assertTrue(increasePitchOption.state.invisible);
-        })
-        .call(capitalStrategySelect.focus.bind(capitalStrategySelect))
-        .expectSpeech(
-            'When reading capitals:', 'Speak "cap" before letter', 'Collapsed')
-        .call(pitchChangesCheckbox.doDefault.bind(pitchChangesCheckbox))
-        .expectSpeech(
-            'Change pitch when speaking element types and quoted, ' +
-                'deleted, bolded, parenthesized, or capitalized text.',
-            'Check box', 'Checked')
-        .call(() => {
-          assertEquals('true', localStorage['usePitchChanges']);
-          // Ensure that the capitalStrategy preference is restored to its
-          // initial setting and that the 'Increase pitch' option is visible
-          // again.
-          assertEquals('increasePitch', localStorage['capitalStrategy']);
-
-          // Open the menu first in order to assert this.
-          // const increasePitchOption = evt.target.find({
-          //  role: chrome.automation.RoleType.MENU_LIST_OPTION,
-          //  attributes: {name: 'Increase pitch'}
-          //});
-          // assertNotNullNorUndefined(increasePitchOption);
-          // assertEquals(undefined, increasePitchOption.state.invisible);
-        })
-        .call(capitalStrategySelect.focus.bind(capitalStrategySelect))
-        .expectSpeech('When reading capitals:', 'Increase pitch', 'Collapsed');
-    mockFeedback.replay();
-  });
-});