ucrtbase/tests: Add tests for C locale.

Signed-off-by: Daniel Lehman <dlehman25@gmail.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Daniel Lehman 2019-01-28 12:08:27 +01:00 committed by Alexandre Julliard
parent 2c308c9fa2
commit 20f5abf4fb
1 changed files with 73 additions and 0 deletions

View File

@ -21,6 +21,7 @@
#include <stdlib.h>
#include <wchar.h>
#include <stdio.h>
#include <locale.h>
#include <windef.h>
#include <winbase.h>
@ -90,6 +91,13 @@ static double (__cdecl *p_strtod)(const char*, char** end);
static int (__cdecl *p__memicmp)(const char*, const char*, size_t);
static int (__cdecl *p__memicmp_l)(const char*, const char*, size_t,_locale_t);
static size_t (__cdecl *p___strncnt)(const char*, size_t);
static int (__cdecl *p_towlower)(wint_t);
static int (__cdecl *p__towlower_l)(wint_t, _locale_t);
static int (__cdecl *p_towupper)(wint_t);
static int (__cdecl *p__towupper_l)(wint_t, _locale_t);
static char* (__cdecl *p_setlocale)(int, const char*);
static _locale_t (__cdecl *p__create_locale)(int, const char*);
static void (__cdecl *p__free_locale)(_locale_t);
static BOOL init(void)
{
@ -107,6 +115,13 @@ static BOOL init(void)
p__memicmp = (void*)GetProcAddress(module, "_memicmp");
p__memicmp_l = (void*)GetProcAddress(module, "_memicmp_l");
p___strncnt = (void*)GetProcAddress(module, "__strncnt");
p_towlower = (void*)GetProcAddress(module, "towlower");
p__towlower_l = (void*)GetProcAddress(module, "_towlower_l");
p_towupper = (void*)GetProcAddress(module, "towupper");
p__towupper_l = (void*)GetProcAddress(module, "_towupper_l");
p_setlocale = (void*)GetProcAddress(module, "setlocale");
p__create_locale = (void*)GetProcAddress(module, "_create_locale");
p__free_locale = (void*)GetProcAddress(module, "_free_locale");
return TRUE;
}
@ -285,6 +300,63 @@ static void test___strncnt(void)
"Cannot reset invalid parameter handler\n");
}
static void test_C_locale(void)
{
int i, j;
wint_t ret, exp;
_locale_t locale;
static const char *locales[] = { NULL, "C" };
/* C locale only converts case for [a-zA-Z] */
p_setlocale(LC_ALL, "C");
for (i = 0; i <= 0xffff; i++)
{
ret = p_towlower(i);
if (i >= 'A' && i <= 'Z')
{
exp = i + 'a' - 'A';
ok(ret == exp, "expected %x, got %x for C locale\n", exp, ret);
}
else
ok(ret == i, "expected self %x, got %x for C locale\n", i, ret);
ret = p_towupper(i);
if (i >= 'a' && i <= 'z')
{
exp = i + 'A' - 'a';
ok(ret == exp, "expected %x, got %x for C locale\n", exp, ret);
}
else
ok(ret == i, "expected self %x, got %x for C locale\n", i, ret);
}
for (i = 0; i < ARRAY_SIZE(locales); i++) {
locale = locales[i] ? p__create_locale(LC_ALL, locales[i]) : NULL;
for (j = 0; j <= 0xffff; j++) {
ret = p__towlower_l(j, locale);
if (j >= 'A' && j <= 'Z')
{
exp = j + 'a' - 'A';
ok(ret == exp, "expected %x, got %x for C locale\n", exp, ret);
}
else
ok(ret == j, "expected self %x, got %x for C locale\n", j, ret);
ret = p__towupper_l(j, locale);
if (j >= 'a' && j <= 'z')
{
exp = j + 'A' - 'a';
ok(ret == exp, "expected %x, got %x for C locale\n", exp, ret);
}
else
ok(ret == j, "expected self %x, got %x for C locale\n", j, ret);
}
p__free_locale(locale);
}
}
START_TEST(string)
{
if (!init()) return;
@ -292,4 +364,5 @@ START_TEST(string)
test__memicmp();
test__memicmp_l();
test___strncnt();
test_C_locale();
}