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// Copyright (c) 2010 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/notifier/registration_manager.h"
#include <cstddef>
#include <deque>
#include <vector>
#include "base/basictypes.h"
#include "chrome/browser/sync/notifier/invalidation_util.h"
#include "chrome/browser/sync/syncable/model_type.h"
#include "google/cacheinvalidation/invalidation-client.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace sync_notifier {
namespace {
// Fake invalidation client that just stores the args of calls to
// Register().
class FakeInvalidationClient : public invalidation::InvalidationClient {
public:
FakeInvalidationClient() {}
virtual ~FakeInvalidationClient() {}
virtual void Start(const std::string& state) {}
virtual void Register(const invalidation::ObjectId& oid) {
registered_oids.push_back(oid);
}
virtual void Unregister(const invalidation::ObjectId& oid) {
ADD_FAILURE();
}
virtual invalidation::NetworkEndpoint* network_endpoint() {
ADD_FAILURE();
return NULL;
}
std::deque<invalidation::ObjectId> registered_oids;
private:
DISALLOW_COPY_AND_ASSIGN(FakeInvalidationClient);
};
class RegistrationManagerTest : public testing::Test {
protected:
RegistrationManagerTest()
: registration_manager_(&fake_invalidation_client_) {}
virtual ~RegistrationManagerTest() {}
FakeInvalidationClient fake_invalidation_client_;
RegistrationManager registration_manager_;
private:
DISALLOW_COPY_AND_ASSIGN(RegistrationManagerTest);
};
syncable::ModelType ObjectIdToModelType(
const invalidation::ObjectId& object_id) {
syncable::ModelType model_type = syncable::UNSPECIFIED;
EXPECT_TRUE(ObjectIdToRealModelType(object_id, &model_type));
return model_type;
}
TEST_F(RegistrationManagerTest, RegisterType) {
const syncable::ModelType kModelTypes[] = {
syncable::BOOKMARKS,
syncable::PREFERENCES,
syncable::THEMES,
syncable::AUTOFILL,
syncable::EXTENSIONS,
};
const size_t kModelTypeCount = arraysize(kModelTypes);
// Register types.
for (size_t i = 0; i < kModelTypeCount; ++i) {
// Register twice; it shouldn't matter.
registration_manager_.RegisterType(kModelTypes[i]);
registration_manager_.RegisterType(kModelTypes[i]);
}
ASSERT_EQ(kModelTypeCount,
fake_invalidation_client_.registered_oids.size());
// Everything should be registered.
for (size_t i = 0; i < kModelTypeCount; ++i) {
EXPECT_TRUE(registration_manager_.IsRegistered(kModelTypes[i]));
}
// Check object IDs.
for (size_t i = 0; i < kModelTypeCount; ++i) {
EXPECT_EQ(kModelTypes[i],
ObjectIdToModelType(
fake_invalidation_client_.registered_oids[i]));
}
}
TEST_F(RegistrationManagerTest, MarkRegistrationLost) {
const syncable::ModelType kModelTypes[] = {
syncable::BOOKMARKS,
syncable::PREFERENCES,
syncable::THEMES,
syncable::AUTOFILL,
syncable::EXTENSIONS,
};
const size_t kModelTypeCount = arraysize(kModelTypes);
// Register types.
for (size_t i = 0; i < kModelTypeCount; ++i) {
registration_manager_.RegisterType(kModelTypes[i]);
}
ASSERT_EQ(kModelTypeCount,
fake_invalidation_client_.registered_oids.size());
// All should be registered.
for (size_t i = 0; i < kModelTypeCount; ++i) {
EXPECT_TRUE(registration_manager_.IsRegistered(kModelTypes[i]));
}
// Mark the registrations of all but the first one lost.
for (size_t i = 1; i < kModelTypeCount; ++i) {
registration_manager_.MarkRegistrationLost(kModelTypes[i]);
}
ASSERT_EQ(2 * kModelTypeCount - 1,
fake_invalidation_client_.registered_oids.size());
// All should still be registered.
for (size_t i = 0; i < kModelTypeCount; ++i) {
EXPECT_TRUE(registration_manager_.IsRegistered(kModelTypes[i]));
}
}
TEST_F(RegistrationManagerTest, MarkAllRegistrationsLost) {
const syncable::ModelType kModelTypes[] = {
syncable::BOOKMARKS,
syncable::PREFERENCES,
syncable::THEMES,
syncable::AUTOFILL,
syncable::EXTENSIONS,
};
const size_t kModelTypeCount = arraysize(kModelTypes);
// Register types.
for (size_t i = 0; i < kModelTypeCount; ++i) {
registration_manager_.RegisterType(kModelTypes[i]);
}
ASSERT_EQ(kModelTypeCount,
fake_invalidation_client_.registered_oids.size());
// All should be registered.
for (size_t i = 0; i < kModelTypeCount; ++i) {
EXPECT_TRUE(registration_manager_.IsRegistered(kModelTypes[i]));
}
// Mark the registrations of all but the first one lost. Then mark
// everything lost.
for (size_t i = 1; i < kModelTypeCount; ++i) {
registration_manager_.MarkRegistrationLost(kModelTypes[i]);
}
registration_manager_.MarkAllRegistrationsLost();
ASSERT_EQ(3 * kModelTypeCount - 1,
fake_invalidation_client_.registered_oids.size());
// All should still be registered.
for (size_t i = 0; i < kModelTypeCount; ++i) {
EXPECT_TRUE(registration_manager_.IsRegistered(kModelTypes[i]));
}
}
} // namespace
} // namespace notifier
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