os/graphics/egl/egltest/endpointtestsuite/automated/tsrc/egltest_threadedstress_local.cpp
changeset 0 bde4ae8d615e
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/egl/egltest/endpointtestsuite/automated/tsrc/egltest_threadedstress_local.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,196 @@
     1.4 +/*
     1.5 +* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description: 
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +
    1.22 +/**
    1.23 + @file
    1.24 + @test
    1.25 + @internalComponent - Internal Symbian test code
    1.26 +*/
    1.27 +
    1.28 +
    1.29 +#include "egltest_threadedstress.h"
    1.30 +
    1.31 +
    1.32 +/**
    1.33 +@SYMTestCaseID GRAPHICS-EGL-0594
    1.34 +
    1.35 +@SYMTestPriority 2
    1.36 +
    1.37 +@SYMPREQ 2670
    1.38 +
    1.39 +@SYMREQ
    1.40 +
    1.41 +@SYMTestCaseDesc
    1.42 +To ensure thread safety of endpoint implementation
    1.43 +
    1.44 +@SYMTestActions
    1.45 +Create 4 set of threads with each performing following steps:
    1.46 +1.  Repeat the following steps (2-16) for 60 seconds
    1.47 +2.  Create surface
    1.48 +3.  Random Delay 
    1.49 +4.  Create endpoint. 
    1.50 +5.  Random Delay
    1.51 +6.  Draw content to surface
    1.52 +7.  Random Delay 
    1.53 +8.  Submit Update
    1.54 +9.  Random Delay 
    1.55 +10. Acquire image
    1.56 +11. Random Delay
    1.57 +12. Compare image with expected value (??)
    1.58 +13. Release image
    1.59 +14. Random Delay 
    1.60 +15. Destroy endpoint
    1.61 +16. Destroy Surface
    1.62 +
    1.63 +@SYMTestExpectedResults
    1.64 +The test runs to completion.
    1.65 +*/
    1.66 +
    1.67 +
    1.68 +CEglTest_LocalTestStep_EndpointCrazyThreading::CEglTest_LocalTestStep_EndpointCrazyThreading() :
    1.69 +    CLocalTestStepBase(ETestUidEndpointThreadStress)
    1.70 +    {
    1.71 +    }
    1.72 +
    1.73 +
    1.74 +CEglTest_LocalTestStep_EndpointCrazyThreading::~CEglTest_LocalTestStep_EndpointCrazyThreading()
    1.75 +    {
    1.76 +    }
    1.77 +
    1.78 +
    1.79 +void CEglTest_LocalTestStep_EndpointCrazyThreading::DoPreambleL()
    1.80 +    {
    1.81 +    //Register the test id.
    1.82 +    _LIT(KTestId, "594");
    1.83 +    RegisterTestIdsL(KTestId);
    1.84 +    SetCurrentTestIds(KTestId);
    1.85 +    }
    1.86 +
    1.87 +
    1.88 +void CEglTest_LocalTestStep_EndpointCrazyThreading::DoPostambleL()
    1.89 +    {
    1.90 +    }
    1.91 +
    1.92 +
    1.93 +TVerdict CEglTest_LocalTestStep_EndpointCrazyThreading::doTestStepL()
    1.94 +    {
    1.95 +    StartRemoteTestStep(TRemoteTestParams());
    1.96 +    RunRemoteTestCase(0, TRemoteTestParams());
    1.97 +    EndRemoteTestStep(TRemoteTestParams());
    1.98 +    return TestStepResult();
    1.99 +    }
   1.100 +
   1.101 +
   1.102 +/**
   1.103 +@SYMTestCaseID GRAPHICS-EGL-0601
   1.104 +
   1.105 +@SYMTestPriority 2
   1.106 +
   1.107 +@SYMPREQ 2670
   1.108 +
   1.109 +@SYMREQ
   1.110 +
   1.111 +@SYMTestCaseDesc
   1.112 +To ensure endpoint operations can succeed in low memory condition.
   1.113 +
   1.114 +@SYMTestActions
   1.115 +Use Method B.
   1.116 +1.  Thread 1: 
   1.117 +1.1.    Create a heap that can expand to maximum available system memory size
   1.118 +1.2.    Allocate random sizes of memory on that system heap until failure occurs, recording and counting as N.
   1.119 +1.3.    Delay
   1.120 +1.4.     De-allocate last N/4 allocations. 
   1.121 +1.5.     Delay
   1.122 +1.6.     Go to 1.2
   1.123 +2.  Thread 2: 
   1.124 +2.1.    Create surface 100x100
   1.125 +2.2.    Draw content to surface
   1.126 +2.3.    Submit Update
   1.127 +2.4.    Create endpoint. 
   1.128 +2.5.    Acquire image
   1.129 +2.6.    Verify image content with pixel sample
   1.130 +2.7.    Release image
   1.131 +2.8.    Destroy endpoint
   1.132 +2.9.    Destroy Surface
   1.133 +3.  Repeat Step 2 1000 times.   After every 200 iterations check memory usage as described in 7.3.1.
   1.134 +4.  Destroy thread 2 and 1.
   1.135 +
   1.136 +@SYMTestExpectedResults
   1.137 +The test runs to completion.
   1.138 +*/
   1.139 +
   1.140 +
   1.141 +CEglTest_LocalTestStep_EndpointOutOfHeapMemory::CEglTest_LocalTestStep_EndpointOutOfHeapMemory() :
   1.142 +    CLocalTestStepBase(ETestUidEndpointThreadStress)
   1.143 +    {
   1.144 +    }
   1.145 +
   1.146 +
   1.147 +CEglTest_LocalTestStep_EndpointOutOfHeapMemory::~CEglTest_LocalTestStep_EndpointOutOfHeapMemory()
   1.148 +    {
   1.149 +    }
   1.150 +
   1.151 +
   1.152 +void CEglTest_LocalTestStep_EndpointOutOfHeapMemory::DoPreambleL()
   1.153 +    {
   1.154 +    //Register the test id.
   1.155 +    _LIT(KTestId, "601, 625");
   1.156 +    RegisterTestIdsL(KTestId);
   1.157 +    SetCurrentTestIds(KTestId);
   1.158 +    }
   1.159 +
   1.160 +
   1.161 +void CEglTest_LocalTestStep_EndpointOutOfHeapMemory::DoPostambleL()
   1.162 +    {
   1.163 +    }
   1.164 +
   1.165 +
   1.166 +TVerdict CEglTest_LocalTestStep_EndpointOutOfHeapMemory::doTestStepL()
   1.167 +    {
   1.168 +    TRemoteTestParams params;
   1.169 +    StartRemoteTestStep(TRemoteTestParams());
   1.170 +    
   1.171 +    INFO_PRINTF1(_L("Performing out of heap memory test with 1 exercise thread..."));
   1.172 +    params.iEndpointThreadStress.iNumThreads = 1;
   1.173 +    TVerdict ret = RunRemoteTestCase(1, params);
   1.174 +    if(ret == EPass)
   1.175 +        {
   1.176 +        INFO_PRINTF1(_L("...done."));
   1.177 +        }
   1.178 +    else
   1.179 +        {
   1.180 +        ERR_PRINTF1(_L("...Failed, skipping rest of test step."));
   1.181 +        return ret;
   1.182 +        }
   1.183 +    
   1.184 +    INFO_PRINTF1(_L("Performing out of heap memory test with 10 exercise threads..."));
   1.185 +        params.iEndpointThreadStress.iNumThreads = 10;
   1.186 +        ret = RunRemoteTestCase(1, params);
   1.187 +        if(ret == EPass)
   1.188 +            {
   1.189 +            INFO_PRINTF1(_L("...done."));
   1.190 +            }
   1.191 +        else
   1.192 +            {
   1.193 +            ERR_PRINTF1(_L("...Failed, skipping rest of test step."));
   1.194 +            return ret;
   1.195 +            }
   1.196 +        
   1.197 +    EndRemoteTestStep(TRemoteTestParams());
   1.198 +    return TestStepResult();
   1.199 +    }