sync: beginnings of MessageLoop based SyncerThread

chrome/browser/sync/sessions/sync_session_unittest.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/sync/sessions/sync_session.h"
 
 #include "chrome/browser/sync/engine/conflict_resolver.h"
 #include "chrome/browser/sync/engine/syncer_types.h"
 #include "chrome/browser/sync/engine/syncer_util.h"
 #include "chrome/browser/sync/syncable/directory_manager.h"
@@ skipping 90 matching lines @@
   {
     ScopedSessionContextConflictResolver s_resolver(context_.get(), &resolver);
     EXPECT_EQ(&resolver, context_->resolver());
   }
   EXPECT_FALSE(context_->resolver());
 }
 
 TEST_F(SyncSessionTest, SetWriteTransaction) {
   TestDirectorySetterUpper db;
   db.SetUp();
-  session_.reset(NULL);
+  session_.reset();
   context_.reset(new SyncSessionContext(NULL, db.manager(), this,
       std::vector<SyncEngineEventListener*>()));
   session_.reset(MakeSession());
   context_->set_account_name(db.name());
   syncable::ScopedDirLookup dir(context_->directory_manager(),
                                 context_->account_name());
   ASSERT_TRUE(dir.good());
 
   scoped_ptr<SyncSession> session(MakeSession());
   EXPECT_TRUE(NULL == session->write_transaction());
@@ skipping 121 matching lines @@
 }
 
 TEST_F(SyncSessionTest, MoreToSyncIfConflictsResolved) {
   // Conflict resolution happens after get updates and commit,
   // so we need to loop back and get updates / commit again now
   // that we have made forward progress.
   status()->update_conflicts_resolved(true);
   EXPECT_TRUE(session_->HasMoreToSync());
 }
 
+TEST_F(SyncSessionTest, ResetTransientState) {
+  status()->update_conflicts_resolved(true);
+  status()->increment_num_successful_commits();
+  EXPECT_TRUE(session_->HasMoreToSync());
+  session_->ResetTransientState();
+  EXPECT_FALSE(status()->conflicts_resolved());
+  EXPECT_FALSE(session_->HasMoreToSync());
+  EXPECT_FALSE(status()->TestAndClearIsDirty());
+}
+
+TEST_F(SyncSessionTest, Coalesce) {
+
+}
+
 }  // namespace
 }  // namespace sessions
 }  // namespace browser_sync