📰 Implement offline badge refresh via partial bind

chrome/android/junit/src/org/chromium/chrome/browser/ntp/cards/InnerNodeTest.java

Index: chrome/android/junit/src/org/chromium/chrome/browser/ntp/cards/InnerNodeTest.java
diff --git a/chrome/android/junit/src/org/chromium/chrome/browser/ntp/cards/InnerNodeTest.java b/chrome/android/junit/src/org/chromium/chrome/browser/ntp/cards/InnerNodeTest.java
index 2ba0adc99f7535ab1598c06ed74e78e77962b02d..8217f763b42f1b3db209a730365ea9b2f6ce6828 100644
--- a/chrome/android/junit/src/org/chromium/chrome/browser/ntp/cards/InnerNodeTest.java
+++ b/chrome/android/junit/src/org/chromium/chrome/browser/ntp/cards/InnerNodeTest.java
@@ -30,6 +30,8 @@
 import org.chromium.testing.local.LocalRobolectricTestRunner;
 
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -79,15 +81,17 @@ public void testGetItemViewType() {
     @Test
     public void testBindViewHolder() {
         NewTabPageViewHolder holder = mock(NewTabPageViewHolder.class);
-        mInnerNode.onBindViewHolder(holder, 0);
-        mInnerNode.onBindViewHolder(holder, 5);
-        mInnerNode.onBindViewHolder(holder, 6);
-        mInnerNode.onBindViewHolder(holder, 11);
-
-        verify(mChildren.get(0)).onBindViewHolder(holder, 0);
-        verify(mChildren.get(2)).onBindViewHolder(holder, 2);
-        verify(mChildren.get(4)).onBindViewHolder(holder, 0);
-        verify(mChildren.get(6)).onBindViewHolder(holder, 0);
+        List<Object> payload1 = Collections.emptyList();
+        List<Object> payload2 = Arrays.<Object>asList("some data", "some other data");
+        mInnerNode.onBindViewHolder(holder, 0, payload1);
+        mInnerNode.onBindViewHolder(holder, 5, payload1);
+        mInnerNode.onBindViewHolder(holder, 6, payload2);
+        mInnerNode.onBindViewHolder(holder, 11, payload1);
+
+        verify(mChildren.get(0)).onBindViewHolder(holder, 0, payload1);
+        verify(mChildren.get(2)).onBindViewHolder(holder, 2, payload1);
+        verify(mChildren.get(4)).onBindViewHolder(holder, 0, payload2);
+        verify(mChildren.get(6)).onBindViewHolder(holder, 0, payload1);
     }
 
     @Test
@@ -147,13 +151,13 @@ public void testRemoveChild() {
     @Test
     public void testNotifications() {
         mInnerNode.onItemRangeInserted(mChildren.get(0), 0, 23);
-        mInnerNode.onItemRangeChanged(mChildren.get(2), 2, 9000);
-        mInnerNode.onItemRangeChanged(mChildren.get(4), 0, 6502);
+        mInnerNode.onItemRangeChanged(mChildren.get(2), 2, 9000, null);
+        mInnerNode.onItemRangeChanged(mChildren.get(4), 0, 6502, null);
         mInnerNode.onItemRangeRemoved(mChildren.get(6), 0, 8086);
 
         verify(mParent).onItemRangeInserted(mInnerNode, 0, 23);
-        verify(mParent).onItemRangeChanged(mInnerNode, 5, 9000);
-        verify(mParent).onItemRangeChanged(mInnerNode, 6, 6502);
+        verify(mParent).onItemRangeChanged(mInnerNode, 5, 9000, null);
+        verify(mParent).onItemRangeChanged(mInnerNode, 6, 6502, null);
         verify(mParent).onItemRangeRemoved(mInnerNode, 11, 8086);
     }
 
@@ -203,7 +207,7 @@ public void expectItemCount(int count) {
         }
 
         @Override
-        public void onItemRangeChanged(TreeNode child, int index, int count) {
+        public void onItemRangeChanged(TreeNode child, int index, int count, Object payload) {
             checkCount(child);
         }