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Commit 00210255 authored by Piotr Caban's avatar Piotr Caban Committed by Alexandre Julliard
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msvcp120/tests: Added _Pad class tests.

Signed-off-by: 's avatarPiotr Caban <piotr@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 289daa66
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Showing with 204 additions and 1 deletion
dlls/msvcp120/tests/msvcp120.c
View file @ 00210255
......@@ -24,6 +24,54 @@
#include "wine/test.h"
#include "winbase.h"
#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 inline float __port_infinity(void)
{
static const unsigned __inf_bytes = 0x7f800000;
......@@ -170,7 +218,30 @@ static _Thrd_t __cdecl i386_Thrd_current(void)
#endif
/* mtx */
typedef void *_Mtx_t;
typedef struct cs_queue
{
struct cs_queue *next;
BOOL free;
int unknown;
} cs_queue;
typedef struct
{
ULONG_PTR unk_thread_id;
cs_queue unk_active;
void *unknown[2];
cs_queue *head;
void *tail;
} critical_section;
typedef struct
{
DWORD flags;
critical_section cs;
DWORD thread_id;
DWORD count;
} *_Mtx_t;
static int (__cdecl *p__Mtx_init)(_Mtx_t*, int);
static void (__cdecl *p__Mtx_destroy)(_Mtx_t*);
static int (__cdecl *p__Mtx_lock)(_Mtx_t*);
......@@ -186,6 +257,23 @@ static int (__cdecl *p__Cnd_timedwait)(_Cnd_t*, _Mtx_t*, const xtime*);
static int (__cdecl *p__Cnd_broadcast)(_Cnd_t*);
static int (__cdecl *p__Cnd_signal)(_Cnd_t*);
/* _Pad */
typedef void (*vtable_ptr)(void);
typedef struct
{
const vtable_ptr *vtable;
_Cnd_t cnd;
_Mtx_t mtx;
MSVCP_bool launched;
} _Pad;
static _Pad* (__thiscall *p__Pad_ctor)(_Pad*);
static _Pad* (__thiscall *p__Pad_copy_ctor)(_Pad*, const _Pad*);
static void (__thiscall *p__Pad_dtor)(_Pad*);
static _Pad* (__thiscall *p__Pad_op_assign)(_Pad*, const _Pad*);
static void (__thiscall *p__Pad__Launch)(_Pad*, _Thrd_t*);
static void (__thiscall *p__Pad__Release)(_Pad*);
static HMODULE msvcp;
#define SETNOFAIL(x,y) x = (void*)GetProcAddress(msvcp,y)
......@@ -282,6 +370,18 @@ static BOOL init(void)
"?_Unlink@sys@tr2@std@@YAHPEBD@Z");
SET(p__Thrd_current,
"_Thrd_current");
SET(p__Pad_ctor,
"??0_Pad@std@@QEAA@XZ");
SET(p__Pad_copy_ctor,
"??0_Pad@std@@QEAA@AEBV01@@Z");
SET(p__Pad_dtor,
"??1_Pad@std@@QEAA@XZ");
SET(p__Pad_op_assign,
"??4_Pad@std@@QEAAAEAV01@AEBV01@@Z");
SET(p__Pad__Launch,
"?_Launch@_Pad@std@@QEAAXPEAU_Thrd_imp_t@@@Z");
SET(p__Pad__Release,
"?_Release@_Pad@std@@QEAAXXZ");
} else {
SET(p_tr2_sys__File_size,
"?_File_size@sys@tr2@std@@YA_KPBD@Z");
......@@ -347,9 +447,33 @@ static BOOL init(void)
SET(p_i386_Thrd_current,
"_Thrd_current");
p__Thrd_current = i386_Thrd_current;
SET(p__Pad_ctor,
"??0_Pad@std@@QAE@XZ");
SET(p__Pad_copy_ctor,
"??0_Pad@std@@QAE@ABV01@@Z");
SET(p__Pad_dtor,
"??1_Pad@std@@QAE@XZ");
SET(p__Pad_op_assign,
"??4_Pad@std@@QAEAAV01@ABV01@@Z");
SET(p__Pad__Launch,
"?_Launch@_Pad@std@@QAEXPAU_Thrd_imp_t@@@Z");
SET(p__Pad__Release,
"?_Release@_Pad@std@@QAEXXZ");
#else
SET(p__Thrd_current,
"_Thrd_current");
SET(p__Pad_ctor,
"??0_Pad@std@@QAA@XZ");
SET(p__Pad_copy_ctor,
"??0_Pad@std@@QAA@ABV01@@Z");
SET(p__Pad_dtor,
"??1_Pad@std@@QAA@XZ");
SET(p__Pad_op_assign,
"??4_Pad@std@@QAAAAV01@ABV01@@Z");
SET(p__Pad__Launch,
"?_Launch@_Pad@std@@QAAXPAU_Thrd_imp_t@@@Z");
SET(p__Pad__Release,
"?_Release@_Pad@std@@QAAXXZ");
#endif
}
SET(p__Thrd_equal,
......@@ -389,6 +513,8 @@ static BOOL init(void)
p_setlocale = (void*)GetProcAddress(msvcr, "setlocale");
p__setmbcp = (void*)GetProcAddress(msvcr, "_setmbcp");
p_isleadbyte = (void*)GetProcAddress(msvcr, "isleadbyte");
init_thiscall_thunk();
return TRUE;
}
......@@ -1805,6 +1931,82 @@ static void test_vbtable_size_exports(void)
}
}
HANDLE _Pad__Launch_returned;
_Pad pad;
#ifdef __i386__
/* TODO: this should be a __thiscall function */
static unsigned int __stdcall vtbl_func__Go(void)
#else
static unsigned int __cdecl vtbl_func__Go(_Pad *this)
#endif
{
DWORD ret;
ret = WaitForSingleObject(_Pad__Launch_returned, 100);
ok(ret == WAIT_TIMEOUT, "WiatForSingleObject returned %x\n", ret);
ok(!pad.mtx->count, "pad.mtx.count = %d\n", pad.mtx->count);
ok(!pad.launched, "pad.launched = %x\n", pad.launched);
call_func1(p__Pad__Release, &pad);
ok(pad.launched, "pad.launched = %x\n", pad.launched);
ret = WaitForSingleObject(_Pad__Launch_returned, 100);
ok(ret == WAIT_OBJECT_0, "WiatForSingleObject returned %x\n", ret);
ok(pad.mtx->count == 1, "pad.mtx.count = %d\n", pad.mtx->count);
return 0;
}
static void test__Pad(void)
{
_Pad pad_copy;
_Thrd_t thrd;
vtable_ptr pfunc = (vtable_ptr)&vtbl_func__Go;
_Pad__Launch_returned = CreateEventW(NULL, FALSE, FALSE, NULL);
pad.vtable = (void*)1;
pad.cnd = (void*)2;
pad.mtx = (void*)3;
pad.launched = TRUE;
memset(&pad_copy, 0, sizeof(pad_copy));
call_func2(p__Pad_copy_ctor, &pad_copy, &pad);
ok(pad_copy.vtable != (void*)1, "pad_copy.vtable was not set\n");
ok(pad_copy.cnd == (void*)2, "pad_copy.cnd = %p\n", pad_copy.cnd);
ok(pad_copy.mtx == (void*)3, "pad_copy.mtx = %p\n", pad_copy.mtx);
ok(pad_copy.launched, "pad_copy.launched = %x\n", pad_copy.launched);
memset(&pad_copy, 0xde, sizeof(pad_copy));
pad_copy.vtable = (void*)4;
pad_copy.cnd = (void*)5;
pad_copy.mtx = (void*)6;
pad_copy.launched = FALSE;
call_func2(p__Pad_op_assign, &pad_copy, &pad);
ok(pad_copy.vtable == (void*)4, "pad_copy.vtable was set\n");
ok(pad_copy.cnd == (void*)2, "pad_copy.cnd = %p\n", pad_copy.cnd);
ok(pad_copy.mtx == (void*)3, "pad_copy.mtx = %p\n", pad_copy.mtx);
ok(pad_copy.launched, "pad_copy.launched = %x\n", pad_copy.launched);
call_func1(p__Pad_ctor, &pad);
call_func2(p__Pad_copy_ctor, &pad_copy, &pad);
ok(pad.vtable == pad_copy.vtable, "pad.vtable = %p, pad_copy.vtable = %p\n", pad.vtable, pad_copy.vtable);
ok(pad.cnd == pad_copy.cnd, "pad.cnd = %p, pad_copy.cnd = %p\n", pad.cnd, pad_copy.cnd);
ok(pad.mtx == pad_copy.mtx, "pad.mtx = %p, pad_copy.mtx = %p\n", pad.mtx, pad_copy.mtx);
ok(pad.launched == pad_copy.launched, "pad.launched = %x, pad_copy.launched = %x\n", pad.launched, pad_copy.launched);
call_func1(p__Pad_dtor, &pad);
/* call_func1(p__Pad_dtor, &pad_copy); - copy constructor is broken, this causes a crash */
memset(&pad, 0xfe, sizeof(pad));
call_func1(p__Pad_ctor, &pad);
ok(!pad.launched, "pad.launched = %x\n", pad.launched);
ok(pad.mtx->count == 1, "pad.mtx.count = %d\n", pad.mtx->count);
pad.vtable = &pfunc;
call_func2(p__Pad__Launch, &pad, &thrd);
SetEvent(_Pad__Launch_returned);
ok(!p__Thrd_join(thrd, NULL), "_Thrd_join failed\n");
call_func1(p__Pad_dtor, &pad);
CloseHandle(_Pad__Launch_returned);
}
START_TEST(msvcp120)
{
if(!init()) return;
......@@ -1835,6 +2037,7 @@ START_TEST(msvcp120)
test_thrd();
test_cnd();
test__Pad();
test_vbtable_size_exports();
......
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