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52 lines
1.7 KiB
52 lines
1.7 KiB
//========= Copyright Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: Unit test program for processes |
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// |
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// $NoKeywords: $ |
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//=============================================================================// |
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#include "unitlib/unitlib.h" |
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#include "vstdlib/iprocessutils.h" |
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#include "tier1/strtools.h" |
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#include "tier1/tier1.h" |
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#include "tier0/dbg.h" |
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DEFINE_TESTSUITE( ProcessTestSuite ) |
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DEFINE_TESTCASE( ProcessTestSimple, ProcessTestSuite ) |
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{ |
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Msg( "Simple process test...\n" ); |
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ProcessHandle_t hProcess = g_pProcessUtils->StartProcess( "unittests\\testprocess.exe -delay 1.0", true ); |
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g_pProcessUtils->WaitUntilProcessCompletes( hProcess ); |
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int nLen = g_pProcessUtils->GetProcessOutputSize( hProcess ); |
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char *pBuf = (char*)_alloca( nLen ); |
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g_pProcessUtils->GetProcessOutput( hProcess, pBuf, nLen ); |
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g_pProcessUtils->CloseProcess( hProcess ); |
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Shipping_Assert( !Q_stricmp( pBuf, "Test Finished!\n" ) ); |
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} |
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DEFINE_TESTCASE( ProcessTestBufferOverflow, ProcessTestSuite ) |
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{ |
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Msg( "Buffer overflow process test...\n" ); |
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ProcessHandle_t hProcess = g_pProcessUtils->StartProcess( "unittests\\testprocess.exe -delay 1.0 -extrabytes 32768", true ); |
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g_pProcessUtils->WaitUntilProcessCompletes( hProcess ); |
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int nLen = g_pProcessUtils->GetProcessOutputSize( hProcess ); |
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Shipping_Assert( nLen == 32768 + 16 ); |
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char *pBuf = (char*)_alloca( nLen ); |
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g_pProcessUtils->GetProcessOutput( hProcess, pBuf, nLen ); |
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g_pProcessUtils->CloseProcess( hProcess ); |
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Shipping_Assert( !Q_strnicmp( pBuf, "Test Finished!\n", 15 ) ); |
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int nEndExtraBytes = 32768; |
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char *pTest = pBuf + 15; |
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while( --nEndExtraBytes >= 0 ) |
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{ |
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Shipping_Assert( *pTest == (( nEndExtraBytes % 10 ) + '0') ); |
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++pTest; |
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} |
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} |
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