Ensure that isSyncable is set when Chrome sync is enabled.

sync/test/android/javatests/src/org/chromium/sync/test/util/MockSyncContentResolverDelegate.java

Index: sync/test/android/javatests/src/org/chromium/sync/test/util/MockSyncContentResolverDelegate.java
diff --git a/sync/test/android/javatests/src/org/chromium/sync/test/util/MockSyncContentResolverDelegate.java b/sync/test/android/javatests/src/org/chromium/sync/test/util/MockSyncContentResolverDelegate.java
index be2622c498b0d849c80fdd738bf1e1ba7a1c33af..7c10cbfde29c5f5a6423d7d337dedf6e40004e3b 100644
--- a/sync/test/android/javatests/src/org/chromium/sync/test/util/MockSyncContentResolverDelegate.java
+++ b/sync/test/android/javatests/src/org/chromium/sync/test/util/MockSyncContentResolverDelegate.java
@@ -141,7 +141,7 @@ public class MockSyncContentResolverDelegate implements SyncContentResolverDeleg
         String key = createKey(account, authority);
         synchronized (mSyncableMapLock) {
             if (mIsSyncableMap.containsKey(key)) {
-                return mIsSyncableMap.containsKey(key) ? 1 : 0;
+                return mIsSyncableMap.get(key) ? 1 : 0;
             } else {
                 return -1;
             }