reactos/rostests/apitests/gdi32/GetTextExtentExPoint.c

/*
 * PROJECT:         ReactOS api tests
 * LICENSE:         GPL - See COPYING in the top level directory
 * PURPOSE:         Test for GetTextExtentExPoint
 * PROGRAMMERS:     Timo Kreuzer
 */

#include <apitest.h>

#include <stdio.h>
#include <wingdi.h>
#include <winuser.h>

#define TEST(x) ok(x, #x"\n")
#define RTEST(x) ok(x, #x"\n")

void Test_GetTextExtentExPoint()
{
    INT nFit;
    SIZE size;
    BOOL result;

    SetLastError(0);

    result = GetTextExtentExPointA(GetDC(0), "test", 4, 1000, &nFit, NULL, &size);
    TEST(result == 1);
    TEST(nFit == 4);
    TEST(GetLastError() == 0);
    printf("nFit = %d\n", nFit);

    result = GetTextExtentExPointA(GetDC(0), "test", 4, 1, &nFit, NULL, &size);
    TEST(result == 1);
    TEST(nFit == 0);
    TEST(GetLastError() == 0);
    printf("nFit = %d\n", nFit);

    result = GetTextExtentExPointA(GetDC(0), "test", 4, 0, &nFit, NULL, &size);
    TEST(result == 1);
    TEST(nFit == 0);
    TEST(GetLastError() == 0);

    result = GetTextExtentExPointA(GetDC(0), "test", 4, -1, &nFit, NULL, &size);
    TEST(result == 1);
    TEST(nFit == 4);
    TEST(GetLastError() == 0);

    result = GetTextExtentExPointA(GetDC(0), "test", 4, -2, &nFit, NULL, &size);
    TEST(result == 0);
    TEST(GetLastError() == 87);

    result = GetTextExtentExPointW(GetDC(0), L"test", 4, -10, &nFit, NULL, &size);
    TEST(result == 1);

    result = GetTextExtentExPointA(GetDC(0), "test", 4, -10, &nFit, NULL, &size);
    TEST(result == 0);
}

START_TEST(GetTextExtentExPoint)
{
    Test_GetTextExtentExPoint();
}