mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-16 07:36:10 -04:00
Janusz Sobczak
3cf20ee3bc
Add DeviceMetadata to FastPairDevice after downloading it. It simplifies the code and prevents fetching the same metadata several times. FastPairDataEncryptorImpl does not download the metadata anymore. Metadata must have already been downloaded, otherwise we wouldn't know what FP protocol to use. PiperOrigin-RevId: 542490742
112 lines
3.8 KiB
C++
112 lines
3.8 KiB
C++
// Copyright 2022 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "fastpair/common/fast_pair_device.h"
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#include <cstdint>
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#include <optional>
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#include <string>
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#include <vector>
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#include "gmock/gmock.h"
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#include "protobuf-matchers/protocol-buffer-matchers.h"
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#include "gtest/gtest.h"
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#include "fastpair/common/account_key.h"
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#include "fastpair/common/device_metadata.h"
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#include "fastpair/common/protocol.h"
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#include "fastpair/proto/fastpair_rpcs.proto.h"
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namespace nearby {
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namespace fastpair {
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namespace {
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TEST(FastPairDevice, GetAndSetAccountKey) {
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FastPairDevice device("model_id", "ble_address",
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Protocol::kFastPairInitialPairing);
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AccountKey firstKey = AccountKey::CreateRandomKey();
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device.SetAccountKey(firstKey);
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EXPECT_EQ(device.GetAccountKey(), firstKey);
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// Test that overriding works.
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AccountKey secondKey = AccountKey::CreateRandomKey();
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device.SetAccountKey(secondKey);
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EXPECT_EQ(device.GetAccountKey(), secondKey);
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}
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TEST(FastPairDevice, GetAndSetName) {
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FastPairDevice device("model_id", "ble_address",
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Protocol::kFastPairInitialPairing);
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// Test that name returns null before any sets.
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EXPECT_FALSE(device.GetDisplayName().has_value());
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// Test that name returns the set value.
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std::string test_name = "test_name";
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device.SetDisplayName(test_name);
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EXPECT_EQ(device.GetDisplayName().value(), test_name);
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// Test that overriding works.
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std::string new_test_name = "new_test_name";
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device.SetDisplayName(new_test_name);
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EXPECT_EQ(device.GetDisplayName().value(), new_test_name);
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}
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TEST(FastPairDevice, GetAndPublicAddress) {
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FastPairDevice device("model_id", "ble_address",
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Protocol::kFastPairInitialPairing);
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// Test that public address returns null before any sets.
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EXPECT_FALSE(device.GetPublicAddress().has_value());
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// Test that name returns the set value.
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std::string test_GetPublicAddress = "test_GetPublicAddress ";
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device.SetPublicAddress(test_GetPublicAddress);
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EXPECT_EQ(device.GetPublicAddress().value(), test_GetPublicAddress);
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// Test that overriding works.
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std::string new_test_GetPublicAddress = "new_test_GetPublicAddress ";
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device.SetPublicAddress(new_test_GetPublicAddress);
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EXPECT_EQ(device.GetPublicAddress().value(), new_test_GetPublicAddress);
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}
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TEST(FastPairDevice, GetVersionUnset) {
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FastPairDevice device("model_id", "ble_address",
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Protocol::kFastPairInitialPairing);
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EXPECT_FALSE(device.GetVersion());
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}
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TEST(FastPairDevice, GetVersionV1) {
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FastPairDevice device("model_id", "ble_address",
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Protocol::kFastPairInitialPairing);
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proto::GetObservedDeviceResponse response;
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device.SetMetadata(DeviceMetadata(response));
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EXPECT_EQ(device.GetVersion(), DeviceFastPairVersion::kV1);
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}
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TEST(FastPairDevice, GetVersionHigherThanV1) {
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FastPairDevice device("model_id", "ble_address",
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Protocol::kFastPairInitialPairing);
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proto::GetObservedDeviceResponse response;
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std::string anti_spoofing_key(kPublicKeyByteSize, 0);
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response.mutable_device()->mutable_anti_spoofing_key_pair()->set_public_key(
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anti_spoofing_key);
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device.SetMetadata(DeviceMetadata(response));
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EXPECT_EQ(device.GetVersion(), DeviceFastPairVersion::kHigherThanV1);
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}
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} // namespace
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} // namespace fastpair
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} // namespace nearby
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