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// Copyright 2014 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 "components/invalidation/invalidation_notifier.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "components/invalidation/fake_invalidation_handler.h"
#include "components/invalidation/fake_invalidation_state_tracker.h"
#include "components/invalidation/invalidation_state_tracker.h"
#include "components/invalidation/invalidator_test_template.h"
#include "components/invalidation/push_client_channel.h"
#include "jingle/notifier/base/fake_base_task.h"
#include "jingle/notifier/base/notifier_options.h"
#include "jingle/notifier/listener/fake_push_client.h"
#include "net/url_request/url_request_test_util.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace syncer {
namespace {
class InvalidationNotifierTestDelegate {
public:
InvalidationNotifierTestDelegate() {}
~InvalidationNotifierTestDelegate() {
DestroyInvalidator();
}
void CreateInvalidator(
const std::string& invalidator_client_id,
const std::string& initial_state,
const base::WeakPtr<InvalidationStateTracker>&
invalidation_state_tracker) {
DCHECK(!invalidator_.get());
scoped_ptr<notifier::PushClient> push_client(
new notifier::FakePushClient());
scoped_ptr<SyncNetworkChannel> network_channel(
new PushClientChannel(push_client.Pass()));
invalidator_.reset(
new InvalidationNotifier(network_channel.Pass(),
invalidator_client_id,
UnackedInvalidationsMap(),
initial_state,
invalidation_state_tracker,
base::MessageLoopProxy::current(),
"fake_client_info"));
}
Invalidator* GetInvalidator() {
return invalidator_.get();
}
void DestroyInvalidator() {
// Stopping the invalidation notifier stops its scheduler, which deletes
// any pending tasks without running them. Some tasks "run and delete"
// another task, so they must be run in order to avoid leaking the inner
// task. Stopping does not schedule any tasks, so it's both necessary and
// sufficient to drain the task queue before stopping the notifier.
message_loop_.RunUntilIdle();
invalidator_.reset();
}
void WaitForInvalidator() {
message_loop_.RunUntilIdle();
}
void TriggerOnInvalidatorStateChange(InvalidatorState state) {
invalidator_->OnInvalidatorStateChange(state);
}
void TriggerOnIncomingInvalidation(
const ObjectIdInvalidationMap& invalidation_map) {
invalidator_->OnInvalidate(invalidation_map);
}
private:
base::MessageLoop message_loop_;
scoped_ptr<InvalidationNotifier> invalidator_;
};
INSTANTIATE_TYPED_TEST_CASE_P(
InvalidationNotifierTest, InvalidatorTest,
InvalidationNotifierTestDelegate);
} // namespace
} // namespace syncer
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