mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-01-20 04:34:48 +00:00
82 lines
3.2 KiB
C++
82 lines
3.2 KiB
C++
//-----------------------------------------------------------------------------
|
|
// Copyright (c) 2012 GarageGames, LLC
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to
|
|
// deal in the Software without restriction, including without limitation the
|
|
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
// sell copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
// IN THE SOFTWARE.
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#include "platform/platform.h"
|
|
#include "unit/test.h"
|
|
#include "core/threadStatic.h"
|
|
#include "math/mRandom.h"
|
|
#include "platform/profiler.h"
|
|
|
|
using namespace UnitTesting;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// This unit test will blow up without thread static support
|
|
#if defined(TORQUE_ENABLE_THREAD_STATICS) && defined(TORQUE_ENABLE_PROFILER)
|
|
|
|
// Declare a test thread static
|
|
DITTS( U32, gInstancedStaticFoo, 42 );
|
|
static U32 gTrueStaticFoo = 42;
|
|
|
|
CreateUnitTest( TestThreadStaticPerformance, "Core/ThreadStaticPerformance" )
|
|
{
|
|
void run()
|
|
{
|
|
// Bail if the profiler is turned on right now
|
|
if( !test( !gProfiler->isEnabled(), "Profiler is currently enabled, test cannot continue" ) )
|
|
return;
|
|
|
|
// Spawn an instance
|
|
TorqueThreadStaticListHandle testInstance = _TorqueThreadStaticReg::spawnThreadStaticsInstance();
|
|
|
|
static const dsize_t TEST_SIZE = 100000;
|
|
|
|
// What we are going to do in this test is to test some U32 static
|
|
// performance. The test will be run TEST_SIZE times, and so first create
|
|
// an array of values to standardize the tests on.
|
|
U32 testValue[TEST_SIZE];
|
|
|
|
for( int i = 0; i < TEST_SIZE; i++ )
|
|
testValue[i] = gRandGen.randI();
|
|
|
|
// Reset the profiler, tell it to dump to console when done
|
|
gProfiler->dumpToConsole();
|
|
gProfiler->enable( true );
|
|
|
|
// Value array is initialized, so lets put the foo's through the paces
|
|
PROFILE_START(ThreadStaticPerf_TrueStaticAssign);
|
|
for( int i = 0; i < TEST_SIZE; i++ )
|
|
gTrueStaticFoo = testValue[i];
|
|
PROFILE_END();
|
|
|
|
PROFILE_START(ThreadStaticPerf_InstanceStaticAssign);
|
|
for( int i = 0; i < TEST_SIZE; i++ )
|
|
ATTS_( gInstancedStaticFoo, 1 ) = testValue[i];
|
|
PROFILE_END();
|
|
|
|
gProfiler->enable( false );
|
|
|
|
// Clean up instance
|
|
_TorqueThreadStaticReg::destroyInstance( testInstance );
|
|
}
|
|
};
|
|
|
|
#endif // TORQUE_ENABLE_THREAD_STATICS
|