[SyncFS] SyncWorker cache refresh token status

chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc

Index: chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc
diff --git a/chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc b/chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc
index 88cc0729cae88d8f2f72bc30fd975a8a662db5a2..5c353a38ea368f8c0f88fb10436a5fc5593f3603 100644
--- a/chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc
+++ b/chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc
@@ -152,7 +152,11 @@ class SyncEngineTest
   }
 
   MetadataDatabase* metadata_database() {
-    return sync_engine()->sync_worker_->GetMetadataDatabase();
+    return sync_engine_->sync_worker_->GetMetadataDatabase();
+  }
+
+  void SetHasRefreshToken(bool has_refresh_token) {
+    sync_engine_->sync_worker_->has_refresh_token_ = has_refresh_token;
   }
 
  private:
@@ -281,6 +285,8 @@ TEST_F(SyncEngineTest, GetOriginStatusMap) {
 TEST_F(SyncEngineTest, UpdateServiceState) {
   EXPECT_EQ(REMOTE_SERVICE_OK, sync_engine()->GetCurrentState());
 
+  SetHasRefreshToken(true);
+
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_AUTHENTICATION_FAILED),