[Android][Signin] Disable bookmark promo tests

This CL disables the flaky bookmark promo dismiss tests.

TBR=bsazonov@chromium.org

Bug: 1020068
Bug: 1020069
Change-Id: I003baa162588b14eae1f480fa69fb5e72edf9f32
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1899375
Auto-Submit: Alice Wang <aliceywang@chromium.org>
Reviewed-by: Alex Ilin <alexilin@chromium.org>
Commit-Queue: Alex Ilin <alexilin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#712954}

chrome/android/javatests/src/org/chromium/chrome/browser/bookmarks/BookmarkPersonalizedSigninPromoDismissTest.java

@@ -25,6 +25,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 
 import org.chromium.base.test.util.CommandLineFlags;
+import org.chromium.base.test.util.FlakyTest;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromeActivity;
 import org.chromium.chrome.browser.ChromeSwitches;
@@ -61,6 +62,7 @@ public class BookmarkPersonalizedSigninPromoDismissTest {
 
     @Test
     @MediumTest
+    @FlakyTest(message = "https://crbug.com/1020068")
     public void testPromoNotShownAfterBeingDismissed() {
         BookmarkTestUtil.showBookmarkManager(mActivityTestRule.getActivity());
         onView(withId(R.id.signin_promo_view_container)).check(matches(isDisplayed()));
@@ -95,6 +97,7 @@ public class BookmarkPersonalizedSigninPromoDismissTest {
 
     @Test
     @MediumTest
+    @FlakyTest(message = "https://crbug.com/1020069")
     public void testPromoImpressionCountIncrementAfterDisplayingSigninPromo() {
         assertEquals(0, SigninPromoController.getSigninPromoImpressionsCountBookmarksForTests());
         BookmarkTestUtil.showBookmarkManager(mActivityTestRule.getActivity());

chrome/android/javatests/src/org/chromium/chrome/browser/bookmarks/BookmarkPersonalizedSigninPromoTest.java

@@ -30,7 +30,6 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 
 import org.chromium.base.test.util.CommandLineFlags;
-import org.chromium.base.test.util.FlakyTest;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromeActivity;
 import org.chromium.chrome.browser.ChromeSwitches;
@@ -81,7 +80,6 @@ public class BookmarkPersonalizedSigninPromoTest {
 
     @Test
     @MediumTest
-    @FlakyTest(message = "https://crbug.com/1020069")
     public void testSigninButtonDefaultAccount() {
         doNothing()
                 .when(SigninActivityLauncher.get())
@@ -96,7 +94,6 @@ public class BookmarkPersonalizedSigninPromoTest {
 
     @Test
     @MediumTest
-    @FlakyTest(message = "https://crbug.com/1020069")
     public void testSigninButtonNotDefaultAccount() {
         doNothing()
                 .when(SigninActivityLauncher.get())
@@ -111,7 +108,6 @@ public class BookmarkPersonalizedSigninPromoTest {
 
     @Test
     @MediumTest
-    @FlakyTest(message = "https://crbug.com/1020069")
     public void testSigninButtonNewAccount() {
         doNothing()
                 .when(SigninActivityLauncher.get())