diff options
Diffstat (limited to 'src/pal/tests/palsuite/threading/ResetEvent/test2/test2.cpp')
-rw-r--r-- | src/pal/tests/palsuite/threading/ResetEvent/test2/test2.cpp | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/threading/ResetEvent/test2/test2.cpp b/src/pal/tests/palsuite/threading/ResetEvent/test2/test2.cpp new file mode 100644 index 0000000000..8117f44353 --- /dev/null +++ b/src/pal/tests/palsuite/threading/ResetEvent/test2/test2.cpp @@ -0,0 +1,89 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. +// See the LICENSE file in the project root for more information. + +/*============================================================================= +** +** Source: test2.c +** +** Dependencies: PAL_Initialize +** PAL_Terminate +** CreateEvent +** CloseHandle +** WaitForSingleObject +** +** Purpose: Test to ensure proper operation of the ResetEvent() +** API by calling it on an event handle that's already +** unsignalled. +** + +** +**===========================================================================*/ +#include <palsuite.h> + + + +int __cdecl main( int argc, char **argv ) + +{ + /* local variables */ + DWORD dwRet = 0; + HANDLE hEvent = NULL; + LPSECURITY_ATTRIBUTES lpEventAttributes = NULL; + BOOL bManualReset = TRUE; + BOOL bInitialState = FALSE; + + + /* PAL initialization */ + if( (PAL_Initialize(argc, argv)) != 0 ) + { + return( FAIL ); + } + + + /* create an unsignalled event which we can use with ResetEvent */ + hEvent = CreateEvent( lpEventAttributes, + bManualReset, + bInitialState, + NULL ); + + if( hEvent == INVALID_HANDLE_VALUE ) + { + /* ERROR */ + Fail( "ERROR:%lu:CreateEvent() call failed\n", GetLastError() ); + } + + /* verify that the event isn't signalled yet */ + dwRet = WaitForSingleObject( hEvent, 0 ); + if( dwRet != WAIT_TIMEOUT ) + { + /* ERROR */ + Trace( "ERROR:WaitForSingleObject() call returned %lu, " + "expected WAIT_TIMEOUT\n", + dwRet ); + CloseHandle( hEvent ); + Fail( "Test failed\n" ); + } + + /* try to reset the event */ + if( ! ResetEvent( hEvent ) ) + { + /* ERROR */ + Trace( "FAIL:%lu:ResetEvent() call failed\n", GetLastError() ); + CloseHandle( hEvent ); + Fail( "Test failed\n" ); + } + + /* close the event handle */ + if( ! CloseHandle( hEvent ) ) + { + Fail( "ERROR:%lu:CloseHandle() call failed\n", GetLastError() ); + } + + + /* PAL termination */ + PAL_Terminate(); + + /* return success */ + return PASS; +} |