msvcp100/tests: Added _Yarn<char> class tests.

This commit is contained in:
Piotr Caban 2012-10-17 09:56:37 +02:00 committed by Alexandre Julliard
parent f0a547595c
commit bdac12949c
4 changed files with 179 additions and 0 deletions

1
configure vendored
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@ -15608,6 +15608,7 @@ wine_fn_config_dll msvcirt enable_msvcirt
wine_fn_config_dll msvcm80 enable_msvcm80
wine_fn_config_dll msvcm90 enable_msvcm90
wine_fn_config_dll msvcp100 enable_msvcp100
wine_fn_config_test dlls/msvcp100/tests msvcp100_test
wine_fn_config_dll msvcp60 enable_msvcp60
wine_fn_config_dll msvcp70 enable_msvcp70
wine_fn_config_dll msvcp71 enable_msvcp71

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@ -2831,6 +2831,7 @@ WINE_CONFIG_DLL(msvcirt)
WINE_CONFIG_DLL(msvcm80)
WINE_CONFIG_DLL(msvcm90)
WINE_CONFIG_DLL(msvcp100)
WINE_CONFIG_TEST(dlls/msvcp100/tests)
WINE_CONFIG_DLL(msvcp60)
WINE_CONFIG_DLL(msvcp70)
WINE_CONFIG_DLL(msvcp71)

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@ -0,0 +1,9 @@
TESTDLL = msvcp100.dll
APPMODE = -mno-cygwin
MODCFLAGS = @BUILTINFLAG@
EXTRAINCL = -I$(top_srcdir)/include/msvcrt
C_SRCS = \
string.c
@MAKE_TEST_RULES@

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@ -0,0 +1,168 @@
/*
* Copyright 2012 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 <limits.h>
#include <windef.h>
#include <winbase.h>
#include "wine/test.h"
typedef struct
{
char *str;
char null_str;
} _Yarn_char;
#undef __thiscall
#ifdef __i386__
#define __thiscall __stdcall
#else
#define __thiscall __cdecl
#endif
/* Emulate a __thiscall */
#ifdef __i386__
#include "pshpack1.h"
struct thiscall_thunk
{
BYTE pop_eax; /* popl %eax (ret addr) */
BYTE pop_edx; /* popl %edx (func) */
BYTE pop_ecx; /* popl %ecx (this) */
BYTE push_eax; /* pushl %eax */
WORD jmp_edx; /* jmp *%edx */
};
#include "poppack.h"
static void * (WINAPI *call_thiscall_func1)( void *func, void *this );
static void * (WINAPI *call_thiscall_func2)( void *func, void *this, const void *a );
static void init_thiscall_thunk(void)
{
struct thiscall_thunk *thunk = VirtualAlloc( NULL, sizeof(*thunk),
MEM_COMMIT, PAGE_EXECUTE_READWRITE );
thunk->pop_eax = 0x58; /* popl %eax */
thunk->pop_edx = 0x5a; /* popl %edx */
thunk->pop_ecx = 0x59; /* popl %ecx */
thunk->push_eax = 0x50; /* pushl %eax */
thunk->jmp_edx = 0xe2ff; /* jmp *%edx */
call_thiscall_func1 = (void *)thunk;
call_thiscall_func2 = (void *)thunk;
}
#define call_func1(func,_this) call_thiscall_func1(func,_this)
#define call_func2(func,_this,a) call_thiscall_func2(func,_this,(const void*)a)
#else
#define init_thiscall_thunk()
#define call_func1(func,_this) func(_this)
#define call_func2(func,_this,a) func(_this,a)
#endif /* __i386__ */
static _Yarn_char* (__thiscall *_Yarn_char_ctor_cstr)(_Yarn_char *this, const char *str);
static _Yarn_char* (__thiscall *_Yarn_char_copy_ctor)(_Yarn_char *this, const _Yarn_char *copy);
static void (__thiscall *_Yarn_char_dtor)(_Yarn_char *this);
static const char* (__thiscall *_Yarn_char_c_str)(const _Yarn_char *this);
static char (__thiscall *_Yarn_char_empty)(const _Yarn_char *this);
#define SETNOFAIL(x,y) x = (void*)GetProcAddress(msvcp,y)
#define SET(x,y) do { SETNOFAIL(x,y); ok(x != NULL, "Export '%s' not found\n", y); } while(0)
static BOOL init(void)
{
HMODULE msvcp = LoadLibraryA("msvcp100.dll");
if(!msvcp) {
win_skip("msvcp100.dll not installed\n");
return FALSE;
}
if(sizeof(void*) == 8) { /* 64-bit initialization */
SET(_Yarn_char_ctor_cstr, "??0?$_Yarn@D@std@@QEAA@PEBD@Z");
SET(_Yarn_char_copy_ctor, "??0?$_Yarn@D@std@@QEAA@AEBV01@@Z");
SET(_Yarn_char_dtor, "??1?$_Yarn@D@std@@QEAA@XZ");
SET(_Yarn_char_c_str, "?_C_str@?$_Yarn@D@std@@QEBAPEBDXZ");
SET(_Yarn_char_empty, "?_Empty@?$_Yarn@D@std@@QEBA_NXZ");
}else {
SET(_Yarn_char_ctor_cstr, "??0?$_Yarn@D@std@@QAE@PBD@Z");
SET(_Yarn_char_copy_ctor, "??0?$_Yarn@D@std@@QAE@ABV01@@Z");
SET(_Yarn_char_dtor, "??1?$_Yarn@D@std@@QAE@XZ");
SET(_Yarn_char_c_str, "?_C_str@?$_Yarn@D@std@@QBEPBDXZ");
SET(_Yarn_char_empty, "?_Empty@?$_Yarn@D@std@@QBE_NXZ");
}
init_thiscall_thunk();
return TRUE;
}
static void test__Yarn_char(void)
{
_Yarn_char c1, c2;
char bool_ret;
const char *str;
call_func2(_Yarn_char_ctor_cstr, &c1, NULL);
ok(!c1.str, "c1.str = %s\n", c1.str);
ok(!c1.null_str, "c1.null_str = %d\n", c1.null_str);
bool_ret = (char)(INT_PTR)call_func1(_Yarn_char_empty, &c1);
ok(bool_ret == 1, "ret = %d\n", bool_ret);
str = call_func1(_Yarn_char_c_str, &c1);
ok(str == &c1.null_str, "str = %p, expected %p\n", str, &c1.null_str);
call_func1(_Yarn_char_dtor, &c1);
call_func2(_Yarn_char_ctor_cstr, &c1, "");
ok(c1.str != NULL, "c1.str = NULL\n");
ok(!strcmp(c1.str, ""), "c1.str = %s\n", c1.str);
ok(!c1.null_str, "c1.null_str = %d\n", c1.null_str);
bool_ret = (char)(INT_PTR)call_func1(_Yarn_char_empty, &c1);
ok(bool_ret == 0, "ret = %d\n", bool_ret);
str = call_func1(_Yarn_char_c_str, &c1);
ok(str == c1.str, "str = %p, expected %p\n", str, c1.str);
call_func1(_Yarn_char_dtor, &c1);
call_func2(_Yarn_char_ctor_cstr, &c1, "test");
ok(!strcmp(c1.str, "test"), "c1.str = %s\n", c1.str);
ok(!c1.null_str, "c1.null_str = %d\n", c1.null_str);
bool_ret = (char)(INT_PTR)call_func1(_Yarn_char_empty, &c1);
ok(bool_ret == 0, "ret = %d\n", bool_ret);
str = call_func1(_Yarn_char_c_str, &c1);
ok(str == c1.str, "str = %p, expected %p\n", str, c1.str);
call_func2(_Yarn_char_copy_ctor, &c2, &c1);
ok(c1.str != c2.str, "c1.str = c2.str\n");
ok(!strcmp(c2.str, "test"), "c2.str = %s\n", c2.str);
ok(!c2.null_str, "c2.null_str = %d\n", c2.null_str);
call_func1(_Yarn_char_dtor, &c2);
c1.null_str = 'a';
call_func2(_Yarn_char_copy_ctor, &c2, &c1);
ok(c1.str != c2.str, "c1.str = c2.str\n");
ok(!strcmp(c2.str, "test"), "c2.str = %s\n", c2.str);
ok(!c2.null_str, "c2.null_str = %d\n", c2.null_str);
call_func1(_Yarn_char_dtor, &c2);
call_func1(_Yarn_char_dtor, &c1);
}
START_TEST(string)
{
if(!init())
return;
test__Yarn_char();
}