sync: Count and report reflected updates

sync/sessions/session_state_unittest.cc

Index: sync/sessions/session_state_unittest.cc
diff --git a/sync/sessions/session_state_unittest.cc b/sync/sessions/session_state_unittest.cc
index b18964afd420f4bc5e36aab44842fea6d74ceec0..1b44201e60027a61fcf448d68364749bd03e84b6 100644
--- a/sync/sessions/session_state_unittest.cc
+++ b/sync/sessions/session_state_unittest.cc
@@ -49,11 +49,12 @@ TEST_F(SessionStateTest, SyncerStatusToValue) {
   status.num_successful_bookmark_commits = 10;
   status.num_updates_downloaded_total = 100;
   status.num_tombstone_updates_downloaded_total = 200;
+  status.num_echo_updates_downloaded_total = 50;
   status.num_local_overwrites = 15;
   status.num_server_overwrites = 18;
 
   scoped_ptr<DictionaryValue> value(status.ToValue());
-  EXPECT_EQ(7u, value->size());
+  EXPECT_EQ(8u, value->size());
   ExpectDictBooleanValue(status.invalid_store, *value, "invalidStore");
   ExpectDictIntegerValue(status.num_successful_commits,
                          *value, "numSuccessfulCommits");
@@ -63,6 +64,8 @@ TEST_F(SessionStateTest, SyncerStatusToValue) {
                          *value, "numUpdatesDownloadedTotal");
   ExpectDictIntegerValue(status.num_tombstone_updates_downloaded_total,
                          *value, "numTombstoneUpdatesDownloadedTotal");
+  ExpectDictIntegerValue(status.num_echo_updates_downloaded_total,
+                         *value, "numEchoUpdatesDownloadedTotal");
   ExpectDictIntegerValue(status.num_local_overwrites,
                          *value, "numLocalOverwrites");
   ExpectDictIntegerValue(status.num_server_overwrites,