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//
// Copyright © 2019 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include <ProfilingUtils.hpp>
#include <boost/test/unit_test.hpp>
#include <boost/numeric/conversion/cast.hpp>
using namespace armnn::profiling;
BOOST_AUTO_TEST_SUITE(TimelinePacketTests)
BOOST_AUTO_TEST_CASE(TimelineLabelPacketTest1)
{
const uint64_t profilingGuid = 123456u;
const std::string label = "some label";
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineLabelBinaryPacket(profilingGuid,
label,
nullptr,
512u,
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineLabelPacketTest2)
{
std::vector<unsigned char> buffer(512, 0);
const uint64_t profilingGuid = 123456u;
const std::string label = "some label";
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineLabelBinaryPacket(profilingGuid,
label,
buffer.data(),
0,
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineLabelPacketTest3)
{
std::vector<unsigned char> buffer(10, 0);
const uint64_t profilingGuid = 123456u;
const std::string label = "some label";
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineLabelBinaryPacket(profilingGuid,
label,
buffer.data(),
boost::numeric_cast<unsigned int>(buffer.size()),
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineLabelPacketTest4)
{
std::vector<unsigned char> buffer(512, 0);
const uint64_t profilingGuid = 123456u;
const std::string label = "s0m€ l@b€l";
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineLabelBinaryPacket(profilingGuid,
label,
buffer.data(),
boost::numeric_cast<unsigned int>(buffer.size()),
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::Error);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineLabelPacketTest5)
{
std::vector<unsigned char> buffer(512, 0);
const uint64_t profilingGuid = 123456u;
const std::string label = "some label";
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineLabelBinaryPacket(profilingGuid,
label,
buffer.data(),
boost::numeric_cast<unsigned int>(buffer.size()),
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::Ok);
BOOST_CHECK(numberOfBytesWritten == 32);
unsigned int uint32_t_size = sizeof(uint32_t);
unsigned int uint64_t_size = sizeof(uint64_t);
// Check the packet header
unsigned int offset = 0;
uint32_t packetHeaderWord0 = ReadUint32(buffer.data(), offset);
uint32_t packetFamily = (packetHeaderWord0 >> 26) & 0x0000003F;
uint32_t packetClass = (packetHeaderWord0 >> 19) & 0x0000007F;
uint32_t packetType = (packetHeaderWord0 >> 16) & 0x00000007;
uint32_t streamId = (packetHeaderWord0 >> 0) & 0x00000007;
BOOST_CHECK(packetFamily == 1);
BOOST_CHECK(packetClass == 0);
BOOST_CHECK(packetType == 1);
BOOST_CHECK(streamId == 0);
offset += uint32_t_size;
uint32_t packetHeaderWord1 = ReadUint32(buffer.data(), offset);
uint32_t sequenceNumbered = (packetHeaderWord1 >> 24) & 0x00000001;
uint32_t dataLength = (packetHeaderWord1 >> 0) & 0x00FFFFFF;
BOOST_CHECK(sequenceNumbered == 0);
BOOST_CHECK(dataLength == 24);
// Check the profiling GUID
offset += uint32_t_size;
uint64_t readProfilingGuid = ReadUint64(buffer.data(), offset);
BOOST_CHECK(readProfilingGuid == profilingGuid);
// Check the SWTrace label
offset += uint64_t_size;
uint32_t swTraceLabelLength = ReadUint32(buffer.data(), offset);
BOOST_CHECK(swTraceLabelLength == 11); // Label length including the null-terminator
offset += uint32_t_size;
BOOST_CHECK(std::memcmp(buffer.data() + offset, // Offset to the label in the buffer
label.data(), // The original label
swTraceLabelLength - 1) == 0); // The length of the label
offset += swTraceLabelLength * uint32_t_size;
BOOST_CHECK(buffer[offset] == '\0'); // The null-terminator at the end of the SWTrace label
}
BOOST_AUTO_TEST_CASE(TimelineMessageDirectoryPacketTest1)
{
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineMessageDirectoryPackage(nullptr,
512u,
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineMessageDirectoryPacketTest2)
{
std::vector<unsigned char> buffer(512, 0);
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineMessageDirectoryPackage(buffer.data(),
0,
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineMessageDirectoryPacketTest3)
{
std::vector<unsigned char> buffer(512, 0);
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineMessageDirectoryPackage(buffer.data(),
boost::numeric_cast<unsigned int>(buffer.size()),
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::Ok);
BOOST_CHECK(numberOfBytesWritten == 424);
unsigned int uint32_t_size = sizeof(uint32_t);
// Check the packet header
unsigned int offset = 0;
uint32_t packetHeaderWord0 = ReadUint32(buffer.data(), offset);
uint32_t packetFamily = (packetHeaderWord0 >> 26) & 0x0000003F;
uint32_t packetClass = (packetHeaderWord0 >> 19) & 0x0000007F;
uint32_t packetType = (packetHeaderWord0 >> 16) & 0x00000007;
uint32_t streamId = (packetHeaderWord0 >> 0) & 0x00000007;
BOOST_CHECK(packetFamily == 1);
BOOST_CHECK(packetClass == 0);
BOOST_CHECK(packetType == 0);
BOOST_CHECK(streamId == 0);
offset += uint32_t_size;
uint32_t packetHeaderWord1 = ReadUint32(buffer.data(), offset);
uint32_t sequenceNumbered = (packetHeaderWord1 >> 24) & 0x00000001;
uint32_t dataLength = (packetHeaderWord1 >> 0) & 0x00FFFFFF;
BOOST_CHECK(sequenceNumbered == 0);
BOOST_CHECK(dataLength == 416);
// Check the decl_id
offset += uint32_t_size;
uint32_t readDeclId = ReadUint32(buffer.data(), offset);
BOOST_CHECK(readDeclId == 0);
// SWTrace "namestring" format
// length of the string (first 4 bytes) + string + null terminator
// Check the decl_name
offset += uint32_t_size;
uint32_t swTraceDeclNameLength = ReadUint32(buffer.data(), offset);
BOOST_CHECK(swTraceDeclNameLength == 13); // decl_name length including the null-terminator
std::string label = "declareLabel";
offset += uint32_t_size;
BOOST_CHECK(std::memcmp(buffer.data() + offset, // Offset to the label in the buffer
label.data(), // The original label
swTraceDeclNameLength - 1) == 0); // The length of the label
// Check the ui_name
std::vector<uint32_t> swTraceString;
StringToSwTraceString<SwTraceCharPolicy>(label, swTraceString);
offset += (boost::numeric_cast<unsigned int>(swTraceString.size()) - 1) * uint32_t_size;
uint32_t swTraceUINameLength = ReadUint32(buffer.data(), offset);
BOOST_CHECK(swTraceUINameLength == 14); // ui_name length including the null-terminator
label = "declare label";
offset += uint32_t_size;
BOOST_CHECK(std::memcmp(buffer.data() + offset, // Offset to the label in the buffer
label.data(), // The original label
swTraceUINameLength - 1) == 0); // The length of the label
// Check arg_types
StringToSwTraceString<SwTraceCharPolicy>(label, swTraceString);
offset += (boost::numeric_cast<unsigned int>(swTraceString.size()) - 1) * uint32_t_size;
uint32_t swTraceArgTypesLength = ReadUint32(buffer.data(), offset);
BOOST_CHECK(swTraceArgTypesLength == 3); // arg_types length including the null-terminator
label = "ps";
offset += uint32_t_size;
BOOST_CHECK(std::memcmp(buffer.data() + offset, // Offset to the label in the buffer
label.data(), // The original label
swTraceArgTypesLength - 1) == 0); // The length of the label
// Check arg_names
StringToSwTraceString<SwTraceCharPolicy>(label, swTraceString);
offset += (boost::numeric_cast<unsigned int>(swTraceString.size()) - 1) * uint32_t_size;
uint32_t swTraceArgNamesLength = ReadUint32(buffer.data(), offset);
BOOST_CHECK(swTraceArgNamesLength == 11); // arg_names length including the null-terminator
label = "guid,value";
offset += uint32_t_size;
BOOST_CHECK(std::memcmp(buffer.data() + offset, // Offset to the label in the buffer
label.data(), // The original label
swTraceArgNamesLength - 1) == 0); // The length of the label
// Check second message decl_id
StringToSwTraceString<SwTraceCharPolicy>(label, swTraceString);
offset += (boost::numeric_cast<unsigned int>(swTraceString.size()) - 1) * uint32_t_size;
readDeclId = ReadUint32(buffer.data(), offset);
BOOST_CHECK(readDeclId == 1);
// Check second decl_name
offset += uint32_t_size;
swTraceDeclNameLength = ReadUint32(buffer.data(), offset);
BOOST_CHECK(swTraceDeclNameLength == 14); // decl_name length including the null-terminator
label = "declareEntity";
offset += uint32_t_size;
BOOST_CHECK(std::memcmp(buffer.data() + offset, // Offset to the label in the buffer
label.data(), // The original label
swTraceDeclNameLength - 1) == 0); // The length of the label
}
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE(TimelineEntityTests)
BOOST_AUTO_TEST_CASE(TimelineEntityPacketTest1)
{
const uint64_t profilingGuid = 123456u;
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineEntityBinaryPacket(profilingGuid,
nullptr,
512u,
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineEntityPacketTest2)
{
std::vector<unsigned char> buffer(512, 0);
const uint64_t profilingGuid = 123456u;
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineEntityBinaryPacket(profilingGuid,
buffer.data(),
0,
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineEntityPacketTest3)
{
std::vector<unsigned char> buffer(10, 0);
const uint64_t profilingGuid = 123456u;
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineEntityBinaryPacket(profilingGuid,
buffer.data(),
boost::numeric_cast<unsigned int>(buffer.size()),
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::BufferExhaustion);
BOOST_CHECK(numberOfBytesWritten == 0);
}
BOOST_AUTO_TEST_CASE(TimelineEntityPacketTest4)
{
std::vector<unsigned char> buffer(512, 0);
const uint64_t profilingGuid = 123456u;
unsigned int numberOfBytesWritten = 789u;
TimelinePacketStatus result = WriteTimelineEntityBinaryPacket(profilingGuid,
buffer.data(),
boost::numeric_cast<unsigned int>(buffer.size()),
numberOfBytesWritten);
BOOST_CHECK(result == TimelinePacketStatus::Ok);
BOOST_CHECK(numberOfBytesWritten == 16);
unsigned int uint32_t_size = sizeof(uint32_t);
// Check the packet header
unsigned int offset = 0;
uint32_t packetHeaderWord0 = ReadUint32(buffer.data(), offset);
uint32_t packetFamily = (packetHeaderWord0 >> 26) & 0x0000003F;
uint32_t packetClass = (packetHeaderWord0 >> 19) & 0x0000007F;
uint32_t packetType = (packetHeaderWord0 >> 16) & 0x00000007;
uint32_t streamId = (packetHeaderWord0 >> 0) & 0x00000007;
BOOST_CHECK(packetFamily == 1);
BOOST_CHECK(packetClass == 0);
BOOST_CHECK(packetType == 1);
BOOST_CHECK(streamId == 0);
offset += uint32_t_size;
uint32_t packetHeaderWord1 = ReadUint32(buffer.data(), offset);
uint32_t sequenceNumbered = (packetHeaderWord1 >> 24) & 0x00000001;
uint32_t dataLength = (packetHeaderWord1 >> 0) & 0x00FFFFFF;
BOOST_CHECK(sequenceNumbered == 0);
BOOST_CHECK(dataLength == 8);
// Check the profiling GUID
offset += uint32_t_size;
uint64_t readProfilingGuid = ReadUint64(buffer.data(), offset);
BOOST_CHECK(readProfilingGuid == profilingGuid);
}
BOOST_AUTO_TEST_SUITE_END()
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