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comctl32: Add tests for Alloc() and friends.

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This commit is contained in:
Felix Nawothnig 2007-02-13 21:02:56 +01:00 committed by Alexandre Julliard
parent feb4abf118
commit 43c0ce1638
1 changed files with 32 additions and 0 deletions
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32
dlls/comctl32/tests/misc.c
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@ -23,6 +23,11 @@
#include "wine/test.h"
static PVOID (WINAPI * pAlloc)(LONG);
static PVOID (WINAPI * pReAlloc)(PVOID, LONG);
static BOOL (WINAPI * pFree)(PVOID);
static LONG (WINAPI * pGetSize)(PVOID);
static INT (WINAPI * pStr_GetPtrA)(LPCSTR, LPSTR, INT);
static BOOL (WINAPI * pStr_SetPtrA)(LPSTR, LPCSTR);
static INT (WINAPI * pStr_GetPtrW)(LPCWSTR, LPWSTR, INT);
@ -37,6 +42,8 @@ static HMODULE hComctl32 = 0;
FreeLibrary(hComctl32); \
}
#define expect(expected, got) ok(expected == got, "expected %d, got %d\n", expected,got)
static BOOL InitFunctionPtrs(void)
{
hComctl32 = LoadLibraryA("comctl32.dll");
@ -47,6 +54,11 @@ static BOOL InitFunctionPtrs(void)
return FALSE;
}
COMCTL32_GET_PROC(71, Alloc);
COMCTL32_GET_PROC(72, ReAlloc);
COMCTL32_GET_PROC(73, Free);
COMCTL32_GET_PROC(74, GetSize);
COMCTL32_GET_PROC(233, Str_GetPtrA)
COMCTL32_GET_PROC(234, Str_SetPtrA)
COMCTL32_GET_PROC(235, Str_GetPtrW)
@ -116,12 +128,32 @@ static void test_GetPtrAW(void)
}
}
static void test_Alloc(void)
{
PCHAR p = pAlloc(0);
ok(p != NULL, "p=%p\n", p);
ok(pFree(p), "\n");
p = pAlloc(1);
ok(p != NULL, "\n");
*p = '\0';
expect(1, pGetSize(p));
p = pReAlloc(p, 2);
ok(p != NULL, "\n");
expect(2, pGetSize(p));
ok(pFree(p), "\n");
ok(pFree(NULL), "\n");
p = pReAlloc(NULL, 2);
ok(p != NULL, "\n");
ok(pFree(p), "\n");
}
START_TEST(misc)
{
if(!InitFunctionPtrs())
return;
test_GetPtrAW();
test_Alloc();
FreeLibrary(hComctl32);
}