Disable StartSurfaceLayoutTest render tests

Bug: 1024608
Change-Id: I850aed610eb3abdd3459d7f083efd51f7bc1e4c6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1914837Reviewed-by: Wei-Yin Chen (陳威尹) <wychen@chromium.org>
Commit-Queue: Yun Liu <yliuyliu@google.com>
Cr-Commit-Position: refs/heads/master@{#715125}

chrome/android/features/start_surface/internal/javatests/src/org/chromium/chrome/features/start_surface/StartSurfaceLayoutTest.java

@@ -152,6 +152,7 @@ public class StartSurfaceLayoutTest {
     @MediumTest
     @Feature({"RenderTest"})
     @CommandLineFlags.Add({BASE_PARAMS})
+    @DisabledTest(message = "crbug.com/1024608 This test is flaky")
     public void testRenderGrid_3WebTabs() throws InterruptedException, IOException {
         mSkipAssertThumbnailsAreReleased = true;
 
@@ -169,6 +170,7 @@ public class StartSurfaceLayoutTest {
     @MediumTest
     @Feature({"RenderTest"})
     @CommandLineFlags.Add({BASE_PARAMS})
+    @DisabledTest(message = "crbug.com/1024608 This test is flaky")
     public void testRenderGrid_10WebTabs() throws InterruptedException, IOException {
         mSkipAssertThumbnailsAreReleased = true;
 
@@ -186,6 +188,7 @@ public class StartSurfaceLayoutTest {
     @MediumTest
     @Feature({"RenderTest"})
     @CommandLineFlags.Add({BASE_PARAMS})
+    @DisabledTest(message = "crbug.com/1024608 This test is flaky")
     public void testRenderGrid_10WebTabs_InitialScroll() throws InterruptedException, IOException {
         mSkipAssertThumbnailsAreReleased = true;
 
@@ -206,6 +209,7 @@ public class StartSurfaceLayoutTest {
     @MediumTest
     @Feature({"RenderTest"})
     @CommandLineFlags.Add({BASE_PARAMS})
+    @DisabledTest(message = "crbug.com/1024608 This test is flaky")
     public void testRenderGrid_Incognito() throws InterruptedException, IOException {
         mSkipAssertThumbnailsAreReleased = true;