Revert of Move some sync/notifier to components/invalidation

sync/notifier/non_blocking_invalidator_unittest.cc

+// Copyright (c) 2012 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 "sync/notifier/non_blocking_invalidator.h"
+
+#include "base/bind_helpers.h"
+#include "base/memory/ref_counted.h"
+#include "base/memory/scoped_ptr.h"
+#include "base/message_loop/message_loop.h"
+#include "base/run_loop.h"
+#include "base/threading/thread.h"
+#include "google/cacheinvalidation/types.pb.h"
+#include "jingle/notifier/base/fake_base_task.h"
+#include "net/url_request/url_request_test_util.h"
+#include "sync/notifier/fake_invalidation_handler.h"
+#include "sync/notifier/invalidation_state_tracker.h"
+#include "sync/notifier/invalidator_test_template.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace syncer {
+
+class NonBlockingInvalidatorTestDelegate {
+ public:
+  NonBlockingInvalidatorTestDelegate() : io_thread_("IO thread") {}
+
+  ~NonBlockingInvalidatorTestDelegate() {
+    DestroyInvalidator();
+  }
+
+  void CreateInvalidator(
+      const std::string& invalidator_client_id,
+      const std::string& initial_state,
+      const base::WeakPtr<InvalidationStateTracker>&
+          invalidation_state_tracker) {
+    DCHECK(!invalidator_.get());
+    base::Thread::Options options;
+    options.message_loop_type = base::MessageLoop::TYPE_IO;
+    io_thread_.StartWithOptions(options);
+    request_context_getter_ =
+        new net::TestURLRequestContextGetter(io_thread_.message_loop_proxy());
+    notifier::NotifierOptions notifier_options;
+    notifier_options.request_context_getter = request_context_getter_;
+    NetworkChannelCreator network_channel_creator =
+        NonBlockingInvalidator::MakePushClientChannelCreator(notifier_options);
+    invalidator_.reset(
+        new NonBlockingInvalidator(
+            network_channel_creator,
+            invalidator_client_id,
+            UnackedInvalidationsMap(),
+            initial_state,
+            invalidation_state_tracker.get(),
+            "fake_client_info",
+            request_context_getter_));
+  }
+
+  Invalidator* GetInvalidator() {
+    return invalidator_.get();
+  }
+
+  void DestroyInvalidator() {
+    invalidator_.reset();
+    request_context_getter_ = NULL;
+    io_thread_.Stop();
+    message_loop_.RunUntilIdle();
+  }
+
+  void WaitForInvalidator() {
+    base::RunLoop run_loop;
+    ASSERT_TRUE(
+        io_thread_.message_loop_proxy()->PostTaskAndReply(
+            FROM_HERE,
+            base::Bind(&base::DoNothing),
+            run_loop.QuitClosure()));
+    run_loop.Run();
+  }
+
+  void TriggerOnInvalidatorStateChange(InvalidatorState state) {
+    invalidator_->OnInvalidatorStateChange(state);
+  }
+
+  void TriggerOnIncomingInvalidation(
+      const ObjectIdInvalidationMap& invalidation_map) {
+    invalidator_->OnIncomingInvalidation(invalidation_map);
+  }
+
+ private:
+  base::MessageLoop message_loop_;
+  base::Thread io_thread_;
+  scoped_refptr<net::URLRequestContextGetter> request_context_getter_;
+  scoped_ptr<NonBlockingInvalidator> invalidator_;
+};
+
+INSTANTIATE_TYPED_TEST_CASE_P(
+    NonBlockingInvalidatorTest, InvalidatorTest,
+    NonBlockingInvalidatorTestDelegate);
+
+}  // namespace syncer