kernel32/tests: Clean LocalAlloc tests and move them together.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Rémi Bernon
Alexandre Julliard
parent
60805ce139
commit
1f472e905c
|
|
@ -84,12 +84,7 @@ static void test_heap(void)
|
|||
{
|
||||
LPVOID mem;
|
||||
LPVOID msecond;
|
||||
DWORD res;
|
||||
UINT flags;
|
||||
HGLOBAL gbl;
|
||||
HGLOBAL hsecond;
|
||||
SIZE_T size;
|
||||
const SIZE_T max_size = 1024, init_size = 10;
|
||||
|
||||
/* Heap*() functions */
|
||||
mem = HeapAlloc(GetProcessHeap(), 0, 0);
|
||||
|
|
@ -133,146 +128,6 @@ static void test_heap(void)
|
|||
ok( (ULONG_PTR)mem % 16 == 0 || broken((ULONG_PTR)mem % 16) /* win9x */,
|
||||
"512K block not 16-byte aligned\n" );
|
||||
HeapFree(GetProcessHeap(), 0, mem);
|
||||
|
||||
/* ####################################### */
|
||||
/* Local*() functions */
|
||||
gbl = LocalAlloc(LMEM_MOVEABLE, 0);
|
||||
ok(gbl != NULL, "local memory not allocated for size 0\n");
|
||||
|
||||
gbl = LocalReAlloc(gbl, 10, LMEM_MOVEABLE);
|
||||
ok(gbl != NULL, "Can't realloc local memory\n");
|
||||
size = LocalSize(gbl);
|
||||
ok(size >= 10 && size <= 16, "Memory not resized to size 10, instead size=%Id\n", size);
|
||||
|
||||
gbl = LocalReAlloc(gbl, 0, LMEM_MOVEABLE);
|
||||
ok(gbl != NULL, "LocalReAlloc should not fail on size 0\n");
|
||||
|
||||
size = LocalSize(gbl);
|
||||
ok(size == 0, "Memory not resized to size 0, instead size=%Id\n", size);
|
||||
ok(LocalFree(gbl) == NULL, "Memory not freed\n");
|
||||
size = LocalSize(gbl);
|
||||
ok(size == 0, "Memory should have been freed, size=%Id\n", size);
|
||||
|
||||
gbl = LocalReAlloc(0, 10, LMEM_MOVEABLE);
|
||||
ok(gbl == NULL, "local realloc allocated memory\n");
|
||||
|
||||
/* LocalLock / LocalUnlock with a valid handle */
|
||||
gbl = LocalAlloc(LMEM_MOVEABLE, 256);
|
||||
SetLastError( 0xdeadbeef );
|
||||
mem = LocalLock(gbl); /* #1 */
|
||||
ok(mem != NULL, "returned %p with %ld (expected '!= NULL')\n", mem, GetLastError());
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags(gbl);
|
||||
ok( flags == 1, "returned 0x%04x with %ld (expected '0x0001')\n",
|
||||
flags, GetLastError());
|
||||
|
||||
SetLastError( 0xdeadbeef );
|
||||
msecond = LocalLock(gbl); /* #2 */
|
||||
ok( msecond == mem, "returned %p with %ld (expected '%p')\n",
|
||||
msecond, GetLastError(), mem);
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags(gbl);
|
||||
ok( flags == 2, "returned 0x%04x with %ld (expected '0x0002')\n",
|
||||
flags, GetLastError());
|
||||
SetLastError( 0xdeadbeef );
|
||||
|
||||
SetLastError( 0xdeadbeef );
|
||||
res = LocalUnlock(gbl); /* #1 */
|
||||
ok(res, "returned %ld with %ld (expected '!= 0')\n", res, GetLastError());
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags(gbl);
|
||||
ok( flags , "returned 0x%04x with %ld (expected '!= 0')\n",
|
||||
flags, GetLastError());
|
||||
|
||||
SetLastError( 0xdeadbeef );
|
||||
res = LocalUnlock(gbl); /* #0 */
|
||||
/* NT: ERROR_SUCCESS (documented on MSDN), 9x: untouched */
|
||||
ok( !res && ((GetLastError() == ERROR_SUCCESS) || (GetLastError() == 0xdeadbeef)),
|
||||
"returned %ld with %ld (expected '0' with: ERROR_SUCCESS or "
|
||||
"0xdeadbeef)\n",
|
||||
res, GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags(gbl);
|
||||
ok( !flags , "returned 0x%04x with %ld (expected '0')\n",
|
||||
flags, GetLastError());
|
||||
|
||||
/* Unlock an already unlocked Handle */
|
||||
SetLastError( 0xdeadbeef );
|
||||
res = LocalUnlock(gbl);
|
||||
/* NT: ERROR_NOT_LOCKED, 9x: untouched */
|
||||
ok( !res && ((GetLastError() == ERROR_NOT_LOCKED) || (GetLastError() == 0xdeadbeef)),
|
||||
"returned %ld with %ld (expected '0' with: ERROR_NOT_LOCKED or "
|
||||
"0xdeadbeef)\n",
|
||||
res, GetLastError() );
|
||||
|
||||
LocalFree(gbl);
|
||||
/* invalid handles are caught in windows: */
|
||||
SetLastError( 0xdeadbeef );
|
||||
hsecond = LocalFree(gbl); /* invalid handle: free memory twice */
|
||||
ok( (hsecond == gbl) && (GetLastError() == ERROR_INVALID_HANDLE),
|
||||
"returned %p with 0x%08lx (expected %p with ERROR_INVALID_HANDLE)\n",
|
||||
hsecond, GetLastError(), gbl);
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags(gbl);
|
||||
ok( (flags == LMEM_INVALID_HANDLE) && (GetLastError() == ERROR_INVALID_HANDLE),
|
||||
"returned 0x%04x with 0x%08lx (expected LMEM_INVALID_HANDLE with "
|
||||
"ERROR_INVALID_HANDLE)\n", flags, GetLastError());
|
||||
SetLastError( 0xdeadbeef );
|
||||
size = LocalSize(gbl);
|
||||
ok( (size == 0) && (GetLastError() == ERROR_INVALID_HANDLE),
|
||||
"returned %Id with 0x%08lx (expected '0' with ERROR_INVALID_HANDLE)\n",
|
||||
size, GetLastError());
|
||||
|
||||
SetLastError( 0xdeadbeef );
|
||||
mem = LocalLock(gbl);
|
||||
ok( (mem == NULL) && (GetLastError() == ERROR_INVALID_HANDLE),
|
||||
"returned %p with 0x%08lx (expected NULL with ERROR_INVALID_HANDLE)\n",
|
||||
mem, GetLastError());
|
||||
|
||||
/* This Test works the same on all Systems (GlobalUnlock() is different) */
|
||||
SetLastError( 0xdeadbeef );
|
||||
res = LocalUnlock(gbl);
|
||||
ok(!res && (GetLastError() == ERROR_INVALID_HANDLE),
|
||||
"returned %ld with %ld (expected '0' with ERROR_INVALID_HANDLE)\n",
|
||||
res, GetLastError());
|
||||
|
||||
/* LMEM_FIXED block expands in place only without flags */
|
||||
for (size = 1; size <= max_size; size <<= 1) {
|
||||
gbl = LocalAlloc(LMEM_FIXED, init_size);
|
||||
SetLastError( 0xdeadbeef );
|
||||
hsecond = LocalReAlloc(gbl, size + init_size, 0);
|
||||
ok(hsecond == gbl || (hsecond == NULL && GetLastError() == ERROR_NOT_ENOUGH_MEMORY),
|
||||
"got %p with %lx (expected %p or NULL) @%Id\n", hsecond, GetLastError(), gbl, size);
|
||||
LocalFree(gbl);
|
||||
}
|
||||
|
||||
/* LMEM_FIXED memory can be relocated with LMEM_MOVEABLE */
|
||||
for (size = 1; size <= max_size; size <<= 1) {
|
||||
gbl = LocalAlloc(LMEM_FIXED, init_size);
|
||||
SetLastError( 0xdeadbeef );
|
||||
hsecond = LocalReAlloc(gbl, size + init_size, LMEM_MOVEABLE);
|
||||
ok(hsecond != NULL,
|
||||
"got %p with %lx (expected non-NULL) @%Id\n", hsecond, GetLastError(), size);
|
||||
mem = LocalLock(hsecond);
|
||||
ok(mem == hsecond, "got %p (expected %p) @%Id\n", mem, hsecond, size);
|
||||
LocalFree(hsecond);
|
||||
}
|
||||
|
||||
/* trying to unlock pointer from LocalAlloc */
|
||||
gbl = LocalAlloc(LMEM_FIXED, 100);
|
||||
SetLastError(0xdeadbeef);
|
||||
res = LocalUnlock(gbl);
|
||||
ok(res == 0, "Expected 0, got %ld\n", res);
|
||||
ok(GetLastError() == ERROR_NOT_LOCKED ||
|
||||
broken(GetLastError() == 0xdeadbeef) /* win9x */, "got %ld\n", GetLastError());
|
||||
LocalFree(gbl);
|
||||
|
||||
gbl = LocalAlloc( LMEM_FIXED, 0 );
|
||||
SetLastError(0xdeadbeef);
|
||||
size = LocalSize( gbl );
|
||||
ok( !size || broken(size == 1), /* vistau64 */
|
||||
"wrong size %Iu\n", size );
|
||||
LocalFree( gbl );
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -723,84 +578,320 @@ static void test_GlobalAlloc(void)
|
|||
}
|
||||
}
|
||||
|
||||
|
||||
static void test_LocalAlloc(void)
|
||||
{
|
||||
ULONG memchunk;
|
||||
HLOCAL mem1,mem2,mem2a,mem2b;
|
||||
UCHAR *mem2ptr;
|
||||
UINT i;
|
||||
BOOL error;
|
||||
memchunk=100000;
|
||||
static const UINT flags_tests[] =
|
||||
{
|
||||
LMEM_FIXED,
|
||||
LMEM_FIXED | LMEM_DISCARDABLE,
|
||||
LMEM_MOVEABLE,
|
||||
LMEM_MOVEABLE | LMEM_NODISCARD,
|
||||
LMEM_MOVEABLE | LMEM_DISCARDABLE,
|
||||
LMEM_MOVEABLE | LMEM_DISCARDABLE | LMEM_NOCOMPACT | LMEM_NODISCARD,
|
||||
};
|
||||
static const char zero_buffer[100000] = {0};
|
||||
static const SIZE_T buffer_size = ARRAY_SIZE(zero_buffer);
|
||||
const HLOCAL invalid_mem = LongToHandle( 0xdeadbee0 + sizeof(void *) );
|
||||
void *const invalid_ptr = LongToHandle( 0xdeadbee0 );
|
||||
HLOCAL mem, tmp_mem;
|
||||
BYTE *ptr, *tmp_ptr;
|
||||
UINT i, flags;
|
||||
SIZE_T size;
|
||||
BOOL ret;
|
||||
|
||||
/* Check that a normal alloc works */
|
||||
mem1=LocalAlloc(0,memchunk);
|
||||
ok(mem1!=NULL,"LocalAlloc failed: error=%ld\n",GetLastError());
|
||||
if(mem1) {
|
||||
ok(LocalSize(mem1)>=memchunk, "LocalAlloc should return a big enough memory block\n");
|
||||
}
|
||||
mem = LocalFree( 0 );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
mem = LocalReAlloc( 0, 10, LMEM_MOVEABLE );
|
||||
ok( !mem, "LocalReAlloc succeeded\n" );
|
||||
|
||||
/* Check that a 'zeroing' and lock alloc works */
|
||||
mem2=LocalAlloc(LMEM_ZEROINIT|LMEM_MOVEABLE,memchunk);
|
||||
ok(mem2!=NULL,"LocalAlloc failed: error=%ld\n",GetLastError());
|
||||
if(mem2) {
|
||||
ok(LocalSize(mem2)>=memchunk,"LocalAlloc should return a big enough memory block\n");
|
||||
mem2ptr=LocalLock(mem2);
|
||||
ok(mem2ptr!=NULL,"LocalLock: error=%ld\n",GetLastError());
|
||||
if(mem2ptr) {
|
||||
error=FALSE;
|
||||
for(i=0;i<memchunk;i++) {
|
||||
if(mem2ptr[i]!=0) {
|
||||
error=TRUE;
|
||||
}
|
||||
}
|
||||
ok(!error,"LocalAlloc should have zeroed out its allocated memory\n");
|
||||
SetLastError(0);
|
||||
error=LocalUnlock(mem2);
|
||||
ok(!error && GetLastError()==NO_ERROR,
|
||||
"LocalUnlock Failed: rc=%d err=%ld\n",error,GetLastError());
|
||||
}
|
||||
}
|
||||
mem2a=LocalFree(mem2);
|
||||
ok(mem2a==NULL, "LocalFree failed: %p\n",mem2a);
|
||||
mem = LocalAlloc( LMEM_MOVEABLE, 0 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
mem = LocalReAlloc( mem, 10, LMEM_MOVEABLE );
|
||||
ok( !!mem, "LocalReAlloc failed, error %lu\n", GetLastError() );
|
||||
size = LocalSize( mem );
|
||||
ok( size >= 10 && size <= 16, "LocalSize returned %Iu\n", size );
|
||||
mem = LocalReAlloc( mem, 0, LMEM_MOVEABLE );
|
||||
ok( !!mem, "LocalReAlloc failed, error %lu\n", GetLastError() );
|
||||
size = LocalSize( mem );
|
||||
ok( size == 0, "LocalSize returned %Iu\n", size );
|
||||
mem = LocalReAlloc( mem, 10, LMEM_MOVEABLE );
|
||||
ok( !!mem, "LocalReAlloc failed, error %lu\n", GetLastError() );
|
||||
size = LocalSize( mem );
|
||||
ok( size >= 10 && size <= 16, "LocalSize returned %Iu\n", size );
|
||||
tmp_mem = LocalFree( mem );
|
||||
ok( !tmp_mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
size = LocalSize( mem );
|
||||
ok( size == 0, "LocalSize returned %Iu\n", size );
|
||||
|
||||
/* Reallocate mem2 as moveable memory */
|
||||
mem2=LocalAlloc(LMEM_MOVEABLE | LMEM_ZEROINIT,memchunk);
|
||||
ok(mem2!=NULL, "LocalAlloc failed to create moveable memory, error=%ld\n",GetLastError());
|
||||
mem = LocalAlloc( LMEM_MOVEABLE, 256 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
ptr = LocalLock( mem );
|
||||
ok( !!ptr, "LocalLock failed, error %lu\n", GetLastError() );
|
||||
ok( ptr != mem, "got unexpected ptr %p\n", ptr );
|
||||
flags = LocalFlags( mem );
|
||||
ok( flags == 1, "LocalFlags returned %#x, error %lu\n", flags, GetLastError() );
|
||||
tmp_ptr = LocalLock( mem );
|
||||
ok( !!tmp_ptr, "LocalLock failed, error %lu\n", GetLastError() );
|
||||
ok( tmp_ptr == ptr, "got ptr %p, expected %p\n", tmp_ptr, ptr );
|
||||
flags = LocalFlags( mem );
|
||||
ok( flags == 2, "LocalFlags returned %#x, error %lu\n", flags, GetLastError() );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( ret, "LocalUnlock failed, error %lu\n", GetLastError() );
|
||||
flags = LocalFlags( mem );
|
||||
ok( flags == 1, "LocalFlags returned %#x, error %lu\n", flags, GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( !ret, "LocalUnlock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_SUCCESS, "got error %lu\n", GetLastError() );
|
||||
flags = LocalFlags( mem );
|
||||
ok( !flags, "LocalFlags returned %#x, error %lu\n", flags, GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( !ret, "LocalUnlock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_NOT_LOCKED, "got error %lu\n", GetLastError() );
|
||||
tmp_mem = LocalFree( mem );
|
||||
ok( !tmp_mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
/* Check that ReAllocing memory works as expected */
|
||||
mem2a=LocalReAlloc(mem2,2*memchunk,LMEM_MOVEABLE | LMEM_ZEROINIT);
|
||||
ok(mem2a!=NULL,"LocalReAlloc failed, error=%ld\n",GetLastError());
|
||||
if(mem2a) {
|
||||
ok(LocalSize(mem2a)>=2*memchunk,"LocalReAlloc failed\n");
|
||||
mem2ptr=LocalLock(mem2a);
|
||||
ok(mem2ptr!=NULL,"LocalLock Failed\n");
|
||||
if(mem2ptr) {
|
||||
error=FALSE;
|
||||
for(i=0;i<memchunk;i++) {
|
||||
if(mem2ptr[memchunk+i]!=0) {
|
||||
error=TRUE;
|
||||
}
|
||||
}
|
||||
ok(!error,"LocalReAlloc should have zeroed out its allocated memory\n");
|
||||
/* Check that LocalHandle works */
|
||||
mem2b=LocalHandle(mem2ptr);
|
||||
ok(mem2b==mem2a,"LocalHandle didn't return the correct memory handle %p/%p for %p\n",
|
||||
mem2a, mem2b, mem2ptr);
|
||||
/* Check that we can't discard locked memory */
|
||||
mem2b=LocalDiscard(mem2a);
|
||||
ok(mem2b==NULL,"Discarded memory we shouldn't have\n");
|
||||
SetLastError(NO_ERROR);
|
||||
ok(!LocalUnlock(mem2a) && GetLastError()==NO_ERROR, "LocalUnlock Failed\n");
|
||||
}
|
||||
}
|
||||
if(mem1) {
|
||||
ok(LocalFree(mem1)==NULL,"LocalFree failed\n");
|
||||
}
|
||||
if(mem2a) {
|
||||
ok(LocalFree(mem2a)==NULL,"LocalFree failed\n");
|
||||
} else {
|
||||
ok(LocalFree(mem2)==NULL,"LocalFree failed\n");
|
||||
/* freed handles are caught */
|
||||
mem = LocalAlloc( LMEM_MOVEABLE, 256 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
tmp_mem = LocalFree( mem );
|
||||
ok( !tmp_mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalFree( mem );
|
||||
ok( tmp_mem == mem, "LocalFree succeeded\n" );
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags( mem );
|
||||
ok( flags == LMEM_INVALID_HANDLE, "LocalFlags succeeded\n" );
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
size = LocalSize( mem );
|
||||
ok( size == 0, "LocalSize succeeded\n" );
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ptr = LocalLock( mem );
|
||||
ok( !ptr, "LocalLock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( !ret, "LocalUnlock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
#if 0 /* corrupts Wine heap */
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalReAlloc( mem, 0, LMEM_MOVEABLE );
|
||||
todo_wine
|
||||
ok( !tmp_mem, "LocalReAlloc succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
#endif
|
||||
|
||||
/* invalid handles are caught */
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalFree( invalid_mem );
|
||||
ok( tmp_mem == invalid_mem, "LocalFree succeeded\n" );
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags( invalid_mem );
|
||||
todo_wine
|
||||
ok( flags == LMEM_INVALID_HANDLE, "LocalFlags succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
size = LocalSize( invalid_mem );
|
||||
ok( size == 0, "LocalSize succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ptr = LocalLock( invalid_mem );
|
||||
ok( !ptr, "LocalLock succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ret = LocalUnlock( invalid_mem );
|
||||
ok( !ret, "LocalUnlock succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalReAlloc( invalid_mem, 0, LMEM_MOVEABLE );
|
||||
ok( !tmp_mem, "LocalReAlloc succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
|
||||
/* invalid pointers are caught */
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalFree( invalid_ptr );
|
||||
ok( tmp_mem == invalid_ptr, "LocalFree succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_NOACCESS, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
flags = LocalFlags( invalid_ptr );
|
||||
todo_wine
|
||||
ok( flags == LMEM_INVALID_HANDLE, "LocalFlags succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_NOACCESS, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
size = LocalSize( invalid_ptr );
|
||||
ok( size == 0, "LocalSize succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_INVALID_HANDLE, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ptr = LocalLock( invalid_ptr );
|
||||
ok( !ptr, "LocalLock succeeded\n" );
|
||||
ok( GetLastError() == 0xdeadbeef, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ret = LocalUnlock( invalid_ptr );
|
||||
ok( !ret, "LocalUnlock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_NOT_LOCKED, "got error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalReAlloc( invalid_ptr, 0, LMEM_MOVEABLE );
|
||||
ok( !tmp_mem, "LocalReAlloc succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_NOACCESS, "got error %lu\n", GetLastError() );
|
||||
|
||||
/* LMEM_FIXED block doesn't allow resize, though it succeeds with LMEM_MODIFY */
|
||||
mem = LocalAlloc( LMEM_FIXED, 10 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
tmp_mem = LocalReAlloc( mem, 9, LMEM_MODIFY );
|
||||
todo_wine
|
||||
ok( !!tmp_mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( tmp_mem == mem, "got ptr %p, expected %p\n", tmp_mem, mem );
|
||||
size = LocalSize( mem );
|
||||
ok( size == 10, "LocalSize returned %Iu\n", size );
|
||||
SetLastError( 0xdeadbeef );
|
||||
tmp_mem = LocalReAlloc( mem, 10, 0 );
|
||||
todo_wine
|
||||
ok( !tmp_mem || broken( tmp_mem == mem ) /* w1064v1507 / w1064v1607 */,
|
||||
"LocalReAlloc succeeded\n" );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_NOT_ENOUGH_MEMORY || broken( GetLastError() == 0xdeadbeef ) /* w1064v1507 / w1064v1607 */,
|
||||
"got error %lu\n", GetLastError() );
|
||||
if (tmp_mem) mem = tmp_mem;
|
||||
tmp_mem = LocalReAlloc( mem, 1024 * 1024, LMEM_MODIFY );
|
||||
todo_wine
|
||||
ok( !!tmp_mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( tmp_mem == mem, "got ptr %p, expected %p\n", tmp_mem, mem );
|
||||
size = LocalSize( mem );
|
||||
ok( size == 10, "LocalSize returned %Iu\n", size );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
/* LMEM_FIXED block can be relocated with LMEM_MOVEABLE */
|
||||
mem = LocalAlloc( LMEM_FIXED, 10 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
tmp_mem = LocalReAlloc( mem, 11, LMEM_MOVEABLE );
|
||||
ok( !!tmp_mem, "LocalReAlloc failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( tmp_mem != mem || broken( tmp_mem == mem ) /* w1064v1507 / w1064v1607 */,
|
||||
"LocalReAlloc didn't relocate memory\n" );
|
||||
ptr = LocalLock( tmp_mem );
|
||||
ok( !!ptr, "LocalLock failed, error %lu\n", GetLastError() );
|
||||
ok( ptr == tmp_mem, "got ptr %p, expected %p\n", ptr, tmp_mem );
|
||||
LocalFree( tmp_mem );
|
||||
|
||||
mem = LocalAlloc( LMEM_FIXED, 100 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( !ret, "LocalUnlock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_NOT_LOCKED, "got error %lu\n", GetLastError() );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
mem = LocalAlloc( LMEM_FIXED, 0 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
size = LocalSize( mem );
|
||||
ok( size == 0, "LocalSize returned %Iu\n", size );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
/* trying to lock empty memory should give an error */
|
||||
mem = LocalAlloc( LMEM_MOVEABLE | LMEM_ZEROINIT, 0 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
SetLastError( 0xdeadbeef );
|
||||
ptr = LocalLock( mem );
|
||||
ok( !ptr, "LocalLock succeeded\n" );
|
||||
ok( GetLastError() == ERROR_DISCARDED, "got error %lu\n", GetLastError() );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
mem = LocalAlloc( 0, buffer_size );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
size = LocalSize( mem );
|
||||
ok( size >= buffer_size, "LocalSize returned %Iu, error %lu\n", size, GetLastError() );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
mem = LocalAlloc( LMEM_ZEROINIT, buffer_size );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
size = LocalSize( mem );
|
||||
ok( size >= buffer_size, "LocalSize returned %Iu, error %lu\n", size, GetLastError() );
|
||||
ptr = LocalLock( mem );
|
||||
ok( !!ptr, "LocalLock failed, error %lu\n", GetLastError() );
|
||||
ok( ptr == mem, "got ptr %p, expected %p\n", ptr, mem );
|
||||
ok( !memcmp( ptr, zero_buffer, buffer_size ), "LocalAlloc didn't clear memory\n" );
|
||||
|
||||
/* Check that we cannot change LMEM_FIXED to LMEM_MOVEABLE */
|
||||
mem = LocalReAlloc( mem, 0, LMEM_MODIFY | LMEM_MOVEABLE );
|
||||
ok( !!mem, "LocalReAlloc failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( mem == ptr, "LocalReAlloc returned unexpected handle\n" );
|
||||
size = LocalSize( mem );
|
||||
ok( size == buffer_size, "LocalSize returned %Iu, error %lu\n", size, GetLastError() );
|
||||
|
||||
ptr = LocalLock( mem );
|
||||
ok( !!ptr, "LocalLock failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( ptr == mem, "got unexpected ptr %p\n", ptr );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( !ret, "LocalUnlock succeeded, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_NOT_LOCKED, "got error %lu\n", GetLastError() );
|
||||
|
||||
tmp_mem = LocalReAlloc( mem, 2 * buffer_size, LMEM_MOVEABLE | LMEM_ZEROINIT );
|
||||
ok( !!tmp_mem, "LocalReAlloc failed\n" );
|
||||
ok( tmp_mem == mem || broken( tmp_mem != mem ) /* happens sometimes?? */,
|
||||
"LocalReAlloc returned unexpected handle\n" );
|
||||
mem = tmp_mem;
|
||||
|
||||
size = LocalSize( mem );
|
||||
ok( size >= 2 * buffer_size, "LocalSize returned %Iu, error %lu\n", size, GetLastError() );
|
||||
ptr = LocalLock( mem );
|
||||
ok( !!ptr, "LocalLock failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( ptr == mem, "got unexpected ptr %p\n", ptr );
|
||||
ok( !memcmp( ptr, zero_buffer, buffer_size ), "LocalReAlloc didn't clear memory\n" );
|
||||
ok( !memcmp( ptr + buffer_size, zero_buffer, buffer_size ),
|
||||
"LocalReAlloc didn't clear memory\n" );
|
||||
|
||||
tmp_mem = LocalHandle( ptr );
|
||||
ok( tmp_mem == mem, "LocalHandle returned unexpected handle\n" );
|
||||
tmp_mem = LocalDiscard( mem );
|
||||
todo_wine
|
||||
ok( !!tmp_mem, "LocalDiscard failed, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( tmp_mem == mem, "LocalDiscard returned unexpected handle\n" );
|
||||
ret = LocalUnlock( mem );
|
||||
ok( !ret, "LocalUnlock succeeded, error %lu\n", GetLastError() );
|
||||
todo_wine
|
||||
ok( GetLastError() == ERROR_NOT_LOCKED, "got error %lu\n", GetLastError() );
|
||||
|
||||
tmp_mem = LocalDiscard( mem );
|
||||
ok( tmp_mem == mem, "LocalDiscard failed, error %lu\n", GetLastError() );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(flags_tests); i++)
|
||||
{
|
||||
mem = LocalAlloc( flags_tests[i], 4 );
|
||||
ok( !!mem, "LocalAlloc failed, error %lu\n", GetLastError() );
|
||||
flags = LocalFlags( mem );
|
||||
ok( !(flags & ~LMEM_DISCARDABLE), "got flags %#x, error %lu\n", flags, GetLastError() );
|
||||
mem = LocalFree( mem );
|
||||
ok( !mem, "LocalFree failed, error %lu\n", GetLastError() );
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue