| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <gtest/gtest.h> |
| |
| #include "avrcp_test_packets.h" |
| #include "capabilities_packet.h" |
| #include "packet_test_helper.h" |
| |
| namespace bluetooth { |
| namespace avrcp { |
| |
| using GetCapRequestTestPacket = TestPacketType<GetCapabilitiesRequest>; |
| |
| // Test parsing a GetCapabilities Request |
| TEST(GetCapabilitiesRequestPacketTest, getterTest) { |
| auto test_packet = GetCapRequestTestPacket::Make(get_capabilities_request); |
| |
| ASSERT_EQ(test_packet->GetCapabilityRequested(), |
| Capability::EVENTS_SUPPORTED); |
| } |
| |
| TEST(GetCapabilitiesRequestPacketTest, validTest) { |
| auto test_packet = GetCapRequestTestPacket::Make(get_capabilities_request); |
| ASSERT_TRUE(test_packet->IsValid()); |
| } |
| |
| TEST(GetCapabilitiesRequestPacketTest, invalidTest) { |
| std::vector<uint8_t> packet_copy = get_capabilities_request; |
| packet_copy.push_back(0x00); |
| auto test_packet = GetCapRequestTestPacket::Make(packet_copy); |
| ASSERT_FALSE(test_packet->IsValid()); |
| |
| std::vector<uint8_t> short_packet = { |
| 0, 1, 2, 3, 4, 5, 6, |
| }; |
| test_packet = GetCapRequestTestPacket::Make(short_packet); |
| ASSERT_FALSE(test_packet->IsValid()); |
| } |
| |
| // Test that the length returned by the builder grows correctlyas fields are |
| // added |
| TEST(GetCapabilityResponseBuilder, builderLengthTest) { |
| auto builder = GetCapabilitiesResponseBuilder::MakeCompanyIdBuilder(0x000000); |
| ASSERT_EQ(builder->size(), 15u); |
| builder->AddCompanyId(0x000001); |
| ASSERT_EQ(builder->size(), 18u); |
| builder->AddCompanyId(0x000002); |
| ASSERT_EQ(builder->size(), 21u); |
| |
| builder = GetCapabilitiesResponseBuilder::MakeEventsSupportedBuilder( |
| Event::PLAYBACK_STATUS_CHANGED); |
| ASSERT_EQ(builder->size(), 13u); |
| builder->AddEvent(Event::TRACK_CHANGED); |
| ASSERT_EQ(builder->size(), 14u); |
| builder->AddEvent(Event::PLAYBACK_POS_CHANGED); |
| ASSERT_EQ(builder->size(), 15u); |
| } |
| |
| // Check to see that adding the same value multiple times does nothing |
| TEST(GetCapabilityResponseBuilder, duplicateAddTest) { |
| auto builder = GetCapabilitiesResponseBuilder::MakeCompanyIdBuilder(0x000000); |
| ASSERT_EQ(builder->size(), 15u); |
| builder->AddCompanyId(0x000000); |
| ASSERT_EQ(builder->size(), 15u); |
| |
| builder = GetCapabilitiesResponseBuilder::MakeEventsSupportedBuilder( |
| Event::PLAYBACK_STATUS_CHANGED); |
| ASSERT_EQ(builder->size(), 13u); |
| builder->AddEvent(Event::PLAYBACK_STATUS_CHANGED); |
| ASSERT_EQ(builder->size(), 13u); |
| } |
| |
| // Test that trying to to add the wrong type of field to a builder causes death |
| TEST(GetCapabilityResponseBuilder, mismatchAddDeathTest) { |
| auto builder = GetCapabilitiesResponseBuilder::MakeCompanyIdBuilder(0x000000); |
| ASSERT_DEATH(builder->AddEvent(Event::PLAYBACK_STATUS_CHANGED), |
| "capability_ == Capability::EVENTS_SUPPORTED"); |
| |
| builder = GetCapabilitiesResponseBuilder::MakeEventsSupportedBuilder( |
| Event::PLAYBACK_STATUS_CHANGED); |
| ASSERT_DEATH(builder->AddCompanyId(0x000000), |
| "capability_ == Capability::COMPANY_ID"); |
| } |
| |
| // Test building a GetCapabilities Response to a Company ID request |
| TEST(GetCapabilityResponseBuilder, comanyIdBuilderTest) { |
| auto builder = GetCapabilitiesResponseBuilder::MakeCompanyIdBuilder(0x002345); |
| builder->AddCompanyId(BLUETOOTH_COMPANY_ID); |
| |
| auto test_packet = GetCapRequestTestPacket::Make(); |
| builder->Serialize(test_packet); |
| ASSERT_EQ(test_packet->GetData(), get_capabilities_response_company_id); |
| } |
| |
| // Test building a GetCapabilities Response to an Events Supported request |
| TEST(GetCapabilityResponseBuilder, eventsSupportedBuilderTest) { |
| auto builder = GetCapabilitiesResponseBuilder::MakeEventsSupportedBuilder( |
| Event::PLAYBACK_STATUS_CHANGED); |
| builder->AddEvent(Event::TRACK_CHANGED); |
| builder->AddEvent(Event::PLAYBACK_POS_CHANGED); |
| |
| auto test_packet = GetCapRequestTestPacket::Make(); |
| builder->Serialize(test_packet); |
| ASSERT_EQ(test_packet->GetData(), get_capabilities_response_events_supported); |
| } |
| |
| } // namespace avrcp |
| } // namespace bluetooth |