Revert of Removes Native App Launcher functionality.

ios/chrome/browser/ui/settings/settings_egtest.mm

Index: ios/chrome/browser/ui/settings/settings_egtest.mm
diff --git a/ios/chrome/browser/ui/settings/settings_egtest.mm b/ios/chrome/browser/ui/settings/settings_egtest.mm
index f2f0916689c7ab78b016b65a696c63d5befa188d..cdab355450c6cc485a42af301fd31d888e96fed9 100644
--- a/ios/chrome/browser/ui/settings/settings_egtest.mm
+++ b/ios/chrome/browser/ui/settings/settings_egtest.mm
@@ -131,6 +131,10 @@
 id<GREYMatcher> AutofillButton() {
   return ButtonWithAccessibilityLabelId(IDS_IOS_AUTOFILL);
 }
+// Matcher for the Google Apps cell on the main Settings screen.
+id<GREYMatcher> GoogleAppsButton() {
+  return ButtonWithAccessibilityLabelId(IDS_IOS_GOOGLE_APPS_SM_SETTINGS);
+}
 // Matcher for the Google Chrome cell on the main Settings screen.
 id<GREYMatcher> GoogleChromeButton() {
   return ButtonWithAccessibilityLabelId(IDS_IOS_PRODUCT_NAME);
@@ -906,6 +910,17 @@
   [self closeSubSettingsMenu];
 }
 
+// Verifies the UI elements are accessible on the Google Apps page.
+- (void)testAccessibilityOnGoogleApps {
+  [ChromeEarlGreyUI openToolsMenu];
+  [[EarlGrey selectElementWithMatcher:SettingsButton()]
+      performAction:grey_tap()];
+  [[EarlGrey selectElementWithMatcher:GoogleAppsButton()]
+      performAction:grey_tap()];
+  chrome_test_util::VerifyAccessibilityForCurrentScreen();
+  [self closeSubSettingsMenu];
+}
+
 // Verifies the UI elements are accessible on the About Chrome page.
 - (void)testAccessibilityOnGoogleChrome {
   [self openSubSettingMenu:GoogleChromeButton()];