Finn Williams | 2ed809c | 2020-04-20 21:21:07 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2020 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
Finn Williams | 0c8cb99 | 2020-05-07 10:38:15 +0100 | [diff] [blame] | 6 | #include <ConnectionHandler.hpp> |
Finn Williams | 2ed809c | 2020-04-20 21:21:07 +0100 | [diff] [blame] | 7 | |
| 8 | #include <SocketProfilingConnection.hpp> |
| 9 | #include <Processes.hpp> |
| 10 | |
| 11 | #include <boost/test/test_tools.hpp> |
| 12 | #include <boost/test/unit_test_suite.hpp> |
| 13 | |
| 14 | |
| 15 | BOOST_AUTO_TEST_SUITE(BasePipeServerTests) |
| 16 | |
| 17 | using namespace armnn; |
| 18 | using namespace armnnProfiling; |
| 19 | |
| 20 | BOOST_AUTO_TEST_CASE(BasePipeServerTest) |
| 21 | { |
| 22 | // Setup the mock service to bind to the UDS. |
| 23 | std::string udsNamespace = "gatord_namespace"; |
| 24 | |
| 25 | // Try to initialize a listening socket through the ConnectionHandler |
| 26 | BOOST_CHECK_NO_THROW(ConnectionHandler connectionHandler(udsNamespace, true)); |
| 27 | |
| 28 | // The socket should close once we leave the scope of BOOST_CHECK_NO_THROW |
| 29 | // and socketProfilingConnection should fail to connect |
| 30 | BOOST_CHECK_THROW(profiling::SocketProfilingConnection socketProfilingConnection, |
| 31 | armnnProfiling::SocketConnectionException); |
| 32 | |
| 33 | // Try to initialize a listening socket through the ConnectionHandler again |
| 34 | ConnectionHandler connectionHandler(udsNamespace, true); |
| 35 | // socketProfilingConnection should connect now |
| 36 | profiling::SocketProfilingConnection socketProfilingConnection; |
| 37 | BOOST_TEST(socketProfilingConnection.IsOpen()); |
| 38 | |
| 39 | auto basePipeServer = connectionHandler.GetNewBasePipeServer(false); |
| 40 | // GetNewBasePipeServer will return null if it fails to create a socket |
| 41 | BOOST_TEST(basePipeServer.get()); |
| 42 | |
| 43 | profiling::BufferManager bufferManager; |
| 44 | profiling::SendCounterPacket sendCounterPacket(bufferManager); |
| 45 | |
| 46 | // Check that we can receive a StreamMetaDataPacket |
| 47 | sendCounterPacket.SendStreamMetaDataPacket(); |
| 48 | |
| 49 | auto packetBuffer = bufferManager.GetReadableBuffer(); |
| 50 | const unsigned char* readBuffer = packetBuffer->GetReadableData(); |
| 51 | unsigned int readBufferSize = packetBuffer->GetSize(); |
| 52 | |
| 53 | BOOST_TEST(readBuffer); |
Rob Hughes | bb46dde | 2020-05-20 15:27:37 +0100 | [diff] [blame] | 54 | BOOST_TEST(readBufferSize > 0u); |
Finn Williams | 2ed809c | 2020-04-20 21:21:07 +0100 | [diff] [blame] | 55 | |
| 56 | socketProfilingConnection.WritePacket(readBuffer,readBufferSize); |
| 57 | bufferManager.MarkRead(packetBuffer); |
| 58 | |
| 59 | BOOST_TEST(basePipeServer.get()->WaitForStreamMetaData()); |
| 60 | BOOST_TEST(basePipeServer.get()->GetStreamMetadataPid() == armnnUtils::Processes::GetCurrentId()); |
| 61 | BOOST_TEST(basePipeServer.get()->GetStreamMetadataMaxDataLen() == MAX_METADATA_PACKET_LENGTH); |
| 62 | |
| 63 | // Now try a simple PeriodicCounterSelectionPacket |
| 64 | sendCounterPacket.SendPeriodicCounterSelectionPacket(50, {1,2,3,4,5}); |
| 65 | |
| 66 | packetBuffer = bufferManager.GetReadableBuffer(); |
| 67 | readBuffer = packetBuffer->GetReadableData(); |
| 68 | readBufferSize = packetBuffer->GetSize(); |
| 69 | |
| 70 | BOOST_TEST(readBuffer); |
Rob Hughes | bb46dde | 2020-05-20 15:27:37 +0100 | [diff] [blame] | 71 | BOOST_TEST(readBufferSize > 0u); |
Finn Williams | 2ed809c | 2020-04-20 21:21:07 +0100 | [diff] [blame] | 72 | |
| 73 | socketProfilingConnection.WritePacket(readBuffer,readBufferSize); |
| 74 | bufferManager.MarkRead(packetBuffer); |
| 75 | |
| 76 | auto packet1 = basePipeServer.get()->WaitForPacket(500); |
| 77 | |
| 78 | BOOST_TEST(!packet1.IsEmpty()); |
| 79 | BOOST_TEST(packet1.GetPacketFamily() == 0); |
| 80 | BOOST_TEST(packet1.GetPacketId() == 4); |
| 81 | BOOST_TEST(packet1.GetLength() == 14); |
| 82 | |
| 83 | // Try and send the packet back to the client |
| 84 | basePipeServer.get()->SendPacket(packet1.GetPacketFamily(), |
| 85 | packet1.GetPacketId(), |
| 86 | packet1.GetData(), |
| 87 | packet1.GetLength()); |
| 88 | |
| 89 | auto packet2 = socketProfilingConnection.ReadPacket(500); |
| 90 | |
| 91 | BOOST_TEST(!packet2.IsEmpty()); |
| 92 | BOOST_TEST(packet2.GetPacketFamily() == 0); |
| 93 | BOOST_TEST(packet2.GetPacketId() == 4); |
| 94 | BOOST_TEST(packet2.GetLength() == 14); |
| 95 | |
| 96 | socketProfilingConnection.Close(); |
| 97 | } |
| 98 | |
| 99 | BOOST_AUTO_TEST_SUITE_END() |