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// Copyright (c) 2013 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 <string>
#include "base/guid.h"
#include "base/memory/scoped_ptr.h"
#include "base/memory/scoped_vector.h"
#include "base/values.h"
#include "chrome/browser/extensions/api/signed_in_devices/id_mapping_helper.h"
#include "components/sync_driver/device_info.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
using sync_driver::DeviceInfo;
namespace extensions {
bool VerifyDictionary(
const std::string& path,
const std::string& expected_value,
const base::DictionaryValue& dictionary) {
std::string out;
if (dictionary.GetString(path, &out)) {
return (out == expected_value);
}
return false;
}
TEST(IdMappingHelperTest, SetIdsForDevices) {
ScopedVector<DeviceInfo> devices;
devices.push_back(new DeviceInfo(base::GenerateGUID(),
"abc Device",
"XYZ v1",
"XYZ SyncAgent v1",
sync_pb::SyncEnums_DeviceType_TYPE_LINUX,
"device_id1"));
devices.push_back(new DeviceInfo(base::GenerateGUID(),
"def Device",
"XYZ v1",
"XYZ SyncAgent v1",
sync_pb::SyncEnums_DeviceType_TYPE_LINUX,
"device_id2"));
base::DictionaryValue dictionary;
CreateMappingForUnmappedDevices(&(devices.get()), &dictionary);
std::string public_id1 = devices[0]->public_id();
std::string public_id2 = devices[1]->public_id();
EXPECT_FALSE(public_id1.empty());
EXPECT_FALSE(public_id2.empty());
EXPECT_NE(public_id1, public_id2);
// Now add a third device.
devices.push_back(new DeviceInfo(base::GenerateGUID(),
"ghi Device",
"XYZ v1",
"XYZ SyncAgent v1",
sync_pb::SyncEnums_DeviceType_TYPE_LINUX,
"device_id3"));
CreateMappingForUnmappedDevices(&(devices.get()), &dictionary);
// Now make sure the existing ids are not changed.
EXPECT_EQ(public_id1, devices[0]->public_id());
EXPECT_EQ(public_id2, devices[1]->public_id());
// Now make sure the id for third device is non empty and different.
std::string public_id3 = devices[2]->public_id();
EXPECT_FALSE(public_id3.empty());
EXPECT_NE(public_id3, public_id1);
EXPECT_NE(public_id3, public_id2);
// Verify the dictionary.
EXPECT_TRUE(VerifyDictionary(public_id1, devices[0]->guid(), dictionary));
EXPECT_TRUE(VerifyDictionary(public_id2, devices[1]->guid(), dictionary));
EXPECT_TRUE(VerifyDictionary(public_id3, devices[2]->guid(), dictionary));
EXPECT_EQ(dictionary.size(), 3U);
}
} // namespace extensions
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