dlls/user/tests/wsprintf.c

 /* Unit test suite for the wsprintf functions
 *
 * Copyright 2002 Bill Medland
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "winbase.h"
#include "winuser.h"
#include "wine/test.h"

static BOOL wsprintfATest (void)
{
    char buf[25];

    ok ((wsprintfA (buf, "%010ld", -1) == 10), "wsPrintfA length failure");
	ok ((strcmp (buf, "-000000001") == 0),
	    "wsprintfA zero padded negative value failure\n");

    return TRUE;
}

static BOOL wsprintfWTest (void)
{
    WCHAR buf[25];
	static const WCHAR fmt[] = {'%','0','1','0','l','d','\0'};
	static const WCHAR target[] = {'-','0','0','0','0','0','0','0','0','1', '\0'};

    ok ((wsprintfW (buf, fmt, -1) == 10), "wsPrintfW length failure");
	ok ((lstrcmpW (buf, target) == 0),
	    "wsprintfW zero padded negative value failure\n");

    return TRUE;
}

START_TEST(wsprintf)
{
    wsprintfATest ();
    wsprintfWTest ();
}