reactos/rostests/apitests/gdi32/EngReleaseSemaphore.c

/*
 * PROJECT:         ReactOS api tests
 * LICENSE:         GPL - See COPYING in the top level directory
 * PURPOSE:         Test for EngReleaseSemaphore
 * PROGRAMMERS:     Magnus Olsen
 */

#include <apitest.h>

#include <wingdi.h>
#include <winddi.h>

void Test_EngReleaseSemaphore()
{
    HSEMAPHORE hsem;
    PRTL_CRITICAL_SECTION lpcrit;

    hsem = EngCreateSemaphore();
    ok(hsem != NULL, "EngCreateSemaphore failed\n");
    if (!hsem) return;
    lpcrit = (PRTL_CRITICAL_SECTION)hsem;

    EngAcquireSemaphore(hsem);
    EngReleaseSemaphore(hsem);

    ok(lpcrit->LockCount != 0, "lpcrit->LockCount=%ld\n", lpcrit->LockCount);
    ok(lpcrit->RecursionCount == 0, "lpcrit->RecursionCount=%ld\n", lpcrit->RecursionCount);
    ok(lpcrit->OwningThread == 0, "lpcrit->OwningThread=%p\n", lpcrit->OwningThread);
    ok(lpcrit->LockSemaphore == 0, "lpcrit->LockSemaphore=%p\n", lpcrit->LockSemaphore);
    ok(lpcrit->SpinCount == 0, "lpcrit->SpinCount=%ld\n", lpcrit->SpinCount);

    ok(lpcrit->DebugInfo != NULL, "no DebugInfo\n");
    if (lpcrit->DebugInfo)
    {
        ok(lpcrit->DebugInfo->Type == 0, "DebugInfo->Type=%d\n", lpcrit->DebugInfo->Type);
        ok(lpcrit->DebugInfo->CreatorBackTraceIndex == 0, "DebugInfo->CreatorBackTraceIndex=%d\n", lpcrit->DebugInfo->CreatorBackTraceIndex);
        ok(lpcrit->DebugInfo->EntryCount == 0, "DebugInfo->EntryCount=%ld\n", lpcrit->DebugInfo->EntryCount);
        ok(lpcrit->DebugInfo->ContentionCount == 0, "DebugInfo->ContentionCount=%ld\n", lpcrit->DebugInfo->ContentionCount);
    }

    EngDeleteSemaphore(hsem);
}

START_TEST(EngReleaseSemaphore)
{
    Test_EngReleaseSemaphore();
}