reactos/rostests/apitests/gdi32api/tests/EngReleaseSemaphore.c
Magnus Olsen ba14ded010 Adding complete test kit for EngCreateSemaphore, EngAcquireSemaphore, EngDeleteSemaphore, EngReleaseSemaphore
I think it testing all case it can now, and also split up some test to EngDeleteSemaphore and EngReleaseSemaphore and EngAcquireSemaphore, that was in EngCreateSemaphore


svn path=/trunk/; revision=33816
2008-06-01 17:33:51 +00:00

57 lines
1.5 KiB
C

/* Simple test of EngAcquireSemaphore only check if we got a lock or not */
INT
Test_EngReleaseSemaphore(PTESTINFO pti)
{
HSEMAPHORE hsem;
PRTL_CRITICAL_SECTION lpcrit;
hsem = EngCreateSemaphore();
ASSERT(hsem != NULL);
lpcrit = (PRTL_CRITICAL_SECTION) hsem;
EngAcquireSemaphore(hsem);
EngReleaseSemaphore(hsem);
RTEST (lpcrit->LockCount != 0);
RTEST (lpcrit->RecursionCount == 0);
RTEST (lpcrit->OwningThread == 0);
RTEST (lpcrit->LockSemaphore == 0);
RTEST (lpcrit->SpinCount == 0);
ASSERT(lpcrit->DebugInfo != NULL);
RTEST (lpcrit->DebugInfo->Type == 0);
RTEST (lpcrit->DebugInfo->CreatorBackTraceIndex == 0);
RTEST (lpcrit->DebugInfo->EntryCount == 0);
RTEST (lpcrit->DebugInfo->ContentionCount == 0);
EngDeleteSemaphore(hsem);
/* try with deleted Semaphore */
EngReleaseSemaphore(hsem);
RTEST (lpcrit->LockCount > 0);
RTEST (lpcrit->RecursionCount != 0);
RTEST (lpcrit->OwningThread == 0);
RTEST (lpcrit->LockSemaphore == 0);
RTEST (lpcrit->SpinCount == 0);
ASSERT(lpcrit->DebugInfo != NULL);
RTEST (lpcrit->DebugInfo->Type != 0);
RTEST (lpcrit->DebugInfo->CreatorBackTraceIndex != 0);
RTEST (lpcrit->DebugInfo->EntryCount != 0);
RTEST (lpcrit->DebugInfo->ContentionCount != 0);
/* NULL pointer test */
// Note NULL pointer test crash in Vista */
// EngReleaseSemaphore(NULL);
/* negtive pointer test */
// Note negtive pointer test crash in Vista */
// EngReleaseSemaphore((HSEMAPHORE)-1);
return APISTATUS_NORMAL;
}