Sweden-Number/dlls/msvcp90/tests/misc.c

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/*
* Copyright 2010 Piotr Caban for CodeWeavers
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <windef.h>
#include <winbase.h>
#include "wine/test.h"
static void* (__cdecl *p_set_invalid_parameter_handler)(void*);
static void (__cdecl *p_char_assign)(void*, const void*);
static void (__cdecl *p_wchar_assign)(void*, const void*);
static void (__cdecl *p_short_assign)(void*, const void*);
static BYTE (__cdecl *p_char_eq)(const void*, const void*);
static BYTE (__cdecl *p_wchar_eq)(const void*, const void*);
static BYTE (__cdecl *p_short_eq)(const void*, const void*);
static char* (__cdecl *p_Copy_s)(char*, unsigned int, const char*, unsigned int);
static int invalid_parameter = 0;
static void __cdecl test_invalid_parameter_handler(const wchar_t *expression,
const wchar_t *function, const wchar_t *file,
unsigned line, uintptr_t arg)
{
ok(expression == NULL, "expression is not NULL\n");
ok(function == NULL, "function is not NULL\n");
ok(file == NULL, "file is not NULL\n");
ok(line == 0, "line = %u\n", line);
ok(arg == 0, "arg = %lx\n", (UINT_PTR)arg);
invalid_parameter++;
}
static BOOL init(void)
{
HMODULE msvcr = LoadLibraryA("msvcr90.dll");
HMODULE msvcp = LoadLibraryA("msvcp90.dll");
if(!msvcr || !msvcp) {
win_skip("msvcp90.dll or msvcrt90.dll not installed\n");
return FALSE;
}
p_set_invalid_parameter_handler = (void*)GetProcAddress(msvcr, "_set_invalid_parameter_handler");
if(!p_set_invalid_parameter_handler) {
win_skip("Error setting tests environment\n");
return FALSE;
}
p_set_invalid_parameter_handler(test_invalid_parameter_handler);
p_char_assign = (void*)GetProcAddress(msvcp, "?assign@?$char_traits@D@std@@SAXAADABD@Z");
p_wchar_assign = (void*)GetProcAddress(msvcp, "?assign@?$char_traits@_W@std@@SAXAA_WAB_W@Z");
p_short_assign = (void*)GetProcAddress(msvcp, "?assign@?$char_traits@G@std@@SAXAAGABG@Z");
p_char_eq = (void*)GetProcAddress(msvcp, "?eq@?$char_traits@D@std@@SA_NABD0@Z");
p_wchar_eq = (void*)GetProcAddress(msvcp, "?eq@?$char_traits@_W@std@@SA_NAB_W0@Z");
p_short_eq = (void*)GetProcAddress(msvcp, "?eq@?$char_traits@G@std@@SA_NABG0@Z");
p_Copy_s = (void*)GetProcAddress(msvcp, "?_Copy_s@?$char_traits@D@std@@SAPADPADIPBDI@Z");
return TRUE;
}
static void test_assign(void)
{
const char in[] = "abc";
char out[4];
if(!p_char_assign || !p_wchar_assign || !p_short_assign) {
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skip("assign tests skipped\n");
return;
}
out[1] = '#';
p_char_assign(out, in);
ok(out[0] == in[0], "out[0] = %c\n", out[0]);
ok(out[1] == '#', "out[1] = %c\n", out[1]);
out[2] = '#';
p_wchar_assign(out, in);
ok(*((char*)out)==in[0] && *((char*)out+1)==in[1],
"out[0] = %d, out[1] = %d\n", (int)out[0], (int)out[1]);
ok(out[2] == '#', "out[2] = %c\n", out[2]);
out[2] = '#';
p_short_assign(out, in);
ok(*((char*)out)==in[0] && *((char*)out+1)==in[1],
"out[0] = %d, out[1] = %d\n", (int)out[0], (int)out[1]);
ok(out[2] == '#', "out[2] = %c\n", out[2]);
}
static void test_equal(void)
{
static const char in1[] = "abc";
static const char in2[] = "ab";
static const char in3[] = "a";
static const char in4[] = "b";
BYTE ret;
if(!p_char_eq || !p_wchar_eq || !p_short_eq) {
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skip("equal tests skipped\n");
return;
}
ret = p_char_eq(in1, in2);
ok(ret == TRUE, "ret = %d\n", (int)ret);
ret = p_char_eq(in1, in3);
ok(ret == TRUE, "ret = %d\n", (int)ret);
ret = p_char_eq(in1, in4);
ok(ret == FALSE, "ret = %d\n", (int)ret);
ret = p_wchar_eq(in1, in2);
ok(ret == TRUE, "ret = %d\n", (int)ret);
ret = p_wchar_eq(in1, in3);
ok(ret == FALSE, "ret = %d\n", (int)ret);
ret = p_wchar_eq(in1, in4);
ok(ret == FALSE, "ret = %d\n", (int)ret);
ret = p_short_eq(in1, in2);
ok(ret == TRUE, "ret = %d\n", (int)ret);
ret = p_short_eq(in1, in3);
ok(ret == FALSE, "ret = %d\n", (int)ret);
ret = p_short_eq(in1, in4);
ok(ret == FALSE, "ret = %d\n", (int)ret);
}
static void test_Copy_s(void)
{
static const char src[] = "abcd";
char dest[32], *ret;
if(!p_Copy_s) {
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skip("Copy_s tests skipped\n");
return;
}
dest[4] = '#';
dest[5] = '\0';
ret = p_Copy_s(dest, 4, src, 4);
ok(ret == dest, "ret != dest\n");
ok(dest[4] == '#', "dest[4] != '#'\n");
ok(!memcmp(dest, src, sizeof(char[4])), "dest = %s\n", dest);
ret = p_Copy_s(dest, 32, src, 4);
ok(ret == dest, "ret != dest\n");
ok(dest[4] == '#', "dest[4] != '#'\n");
ok(!memcmp(dest, src, sizeof(char[4])), "dest = %s\n", dest);
errno = 0xdeadbeef;
dest[0] = '#';
ret = p_Copy_s(dest, 3, src, 4);
ok(ret == dest, "ret != dest\n");
ok(dest[0] == '\0', "dest[0] != 0\n");
ok(invalid_parameter==1, "invalid_parameter = %d\n",
invalid_parameter);
invalid_parameter = 0;
ok(errno == 0xdeadbeef, "errno = %d\n", errno);
errno = 0xdeadbeef;
p_Copy_s(NULL, 32, src, 4);
ok(invalid_parameter==1, "invalid_parameter = %d\n",
invalid_parameter);
invalid_parameter = 0;
ok(errno == 0xdeadbeef, "errno = %d\n", errno);
errno = 0xdeadbeef;
p_Copy_s(dest, 32, NULL, 4);
ok(invalid_parameter==1, "invalid_parameter = %d\n",
invalid_parameter);
invalid_parameter = 0;
ok(errno == 0xdeadbeef, "errno = %d\n", errno);
}
START_TEST(misc)
{
if(!init())
return;
test_assign();
test_equal();
test_Copy_s();
ok(!invalid_parameter, "invalid_parameter_handler was invoked too many times\n");
}