Disable EarlGrey web shell tests that fail on device.

7 tests, at least some of which use context menus, are
failing when run on devices.

BUG=675015

Review-Url: https://codereview.chromium.org/2583683004
Cr-Commit-Position: refs/heads/master@{#439179}

ios/web/shell/test/context_menu_egtest.mm

@@ -33,8 +33,14 @@ using testing::elementToDismissContextMenu;
 
 @implementation ContextMenuTestCase
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testContextMenu testContextMenu
+#else
+#define MAYBE_testContextMenu FLAKY_testContextMenu
+#endif
 // Tests context menu appears on a regular link.
-- (void)testContextMenu {
+- (void)MAYBE_testContextMenu {
   // Create map of canned responses and set up the test HTML server.
   std::map<GURL, std::string> responses;
   GURL initialURL = web::test::HttpServer::MakeUrl("http://contextMenuOpen");
@@ -69,8 +75,16 @@ using testing::elementToDismissContextMenu;
   [[EarlGrey selectElementWithMatcher:copyItem] assertWithMatcher:grey_nil()];
 }
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testContextMenuWebkitTouchCalloutNone \
+  testContextMenuWebkitTouchCalloutNone
+#else
+#define MAYBE_testContextMenuWebkitTouchCalloutNone \
+  FLAKY_testContextMenuWebkitTouchCalloutNone
+#endif
 // Tests context menu on element that has WebkitTouchCallout set to none.
-- (void)testContextMenuWebkitTouchCalloutNone {
+- (void)MAYBE_testContextMenuWebkitTouchCalloutNone {
   // Create map of canned responses and set up the test HTML server.
   std::map<GURL, std::string> responses;
   GURL initialURL =
@@ -98,9 +112,17 @@ using testing::elementToDismissContextMenu;
   [[EarlGrey selectElementWithMatcher:copyItem] assertWithMatcher:grey_nil()];
 }
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testContextMenuWebkitTouchCalloutNoneFromAncestor \
+  testContextMenuWebkitTouchCalloutNoneFromAncestor
+#else
+#define MAYBE_testContextMenuWebkitTouchCalloutNoneFromAncestor \
+  FLAKY_testContextMenuWebkitTouchCalloutNoneFromAncestor
+#endif
 // Tests context menu on element that has WebkitTouchCallout set to none from an
 // ancestor.
-- (void)testContextMenuWebkitTouchCalloutNoneFromAncestor {
+- (void)MAYBE_testContextMenuWebkitTouchCalloutNoneFromAncestor {
   // Create map of canned responses and set up the test HTML server.
   std::map<GURL, std::string> responses;
   GURL initialURL =
@@ -129,9 +151,17 @@ using testing::elementToDismissContextMenu;
   [[EarlGrey selectElementWithMatcher:copyItem] assertWithMatcher:grey_nil()];
 }
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testContextMenuWebkitTouchCalloutOverride \
+  testContextMenuWebkitTouchCalloutOverride
+#else
+#define MAYBE_testContextMenuWebkitTouchCalloutOverride \
+  FLAKY_testContextMenuWebkitTouchCalloutOverride
+#endif
 // Tests context menu on element that has WebkitTouchCallout set to none from an
 // ancestor and overridden.
-- (void)testContextMenuWebkitTouchCalloutOverride {
+- (void)MAYBE_testContextMenuWebkitTouchCalloutOverride {
   // Create map of canned responses and set up the test HTML server.
   std::map<GURL, std::string> responses;
   GURL initialURL =

ios/web/shell/test/navigation_egtest.mm

@@ -44,8 +44,14 @@
       assertWithMatcher:grey_notNil()];
 }
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testNavigationBackAndForward testNavigationBackAndForward
+#else
+#define MAYBE_testNavigationBackAndForward FLAKY_testNavigationBackAndForward
+#endif
 // Tests the back and forward button after entering two URLs.
-- (void)testNavigationBackAndForward {
+- (void)MAYBE_testNavigationBackAndForward {
   // Create map of canned responses and set up the test HTML server.
   std::map<GURL, std::string> responses;
   const GURL URL1 = web::test::HttpServer::MakeUrl("http://firstURL");
@@ -85,8 +91,16 @@
       assertWithMatcher:grey_notNil()];
 }
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testNavigationBackAndForwardAfterFragmentLink \
+  testNavigationBackAndForwardAfterFragmentLink
+#else
+#define MAYBE_testNavigationBackAndForwardAfterFragmentLink \
+  FLAKY_testNavigationBackAndForwardAfterFragmentLink
+#endif
 // Tests back and forward navigation where a fragment link is tapped.
-- (void)testNavigationBackAndForwardAfterFragmentLink {
+- (void)MAYBE_testNavigationBackAndForwardAfterFragmentLink {
   // Create map of canned responses and set up the test HTML server.
   std::map<GURL, std::string> responses;
   const GURL URL1 = web::test::HttpServer::MakeUrl("http://fragmentLink");

ios/web/shell/test/page_state_egtest.mm

@@ -57,9 +57,15 @@ using web::test::HttpServer;
 
 @implementation PageStateTestCase
 
+// TODO(crbug.com/675015): Re-enable this test on device.
+#if TARGET_IPHONE_SIMULATOR
+#define MAYBE_testScrollPositionRestoring testScrollPositionRestoring
+#else
+#define MAYBE_testScrollPositionRestoring FLAKY_testScrollPositionRestoring
+#endif
 // Tests that page scroll position of a page is restored upon returning to the
 // page via the back/forward buttons.
-- (void)testScrollPositionRestoring {
+- (void)MAYBE_testScrollPositionRestoring {
   // TODO(crbug.com/670700): Re-enable this test.
   if (!base::ios::IsRunningOnIOS10OrLater()) {
     EARL_GREY_TEST_DISABLED(@"Test disabled on pre-iOS 10");