PATCH: safearray fixes and regtest
Marcus Meissner
marcus at jet.franken.de
Fri Dec 20 14:30:22 CST 2002
Hi,
I started safearray regression tests, verifying results on the go
between native and builtin oleaut32.dll. (Using:
wine -dll oleaut32=n oleaut32_test.exe.so safearray
)
Some fixes done to SafeArrayAllocDescriptor and SafeArrayCreate.
dlls/oleaut32/tests/safearray.c is attached.
Ciao, Marcus
Changelog:
Started writing SafeArray regression tests.
Fixed SafeArrayAllocDescriptor and VARTYPE_SIZE according to native
oleaut32.dll.
Index: dlls/oleaut32/safearray.c
===================================================================
RCS file: /home/wine/wine/dlls/oleaut32/safearray.c,v
retrieving revision 1.20
diff -u -u -r1.20 safearray.c
--- dlls/oleaut32/safearray.c 12 Dec 2002 22:59:07 -0000 1.20
+++ dlls/oleaut32/safearray.c 20 Dec 2002 20:25:42 -0000
@@ -79,19 +79,19 @@
sizeof(BSTR), /* VT_BSTR [V][T][P][S] OLE Automation string*/
sizeof(LPDISPATCH), /* VT_DISPATCH [V][T][P][S] IDispatch * */
4, /* VT_ERROR [V][T] [S] SCODE */
-4, /* VT_BOOL [V][T][P][S] True=-1, False=0*/
+2, /* VT_BOOL [V][T][P][S] True=-1, False=0*/
sizeof(VARIANT), /* VT_VARIANT [V][T][P][S] VARIANT * */
sizeof(LPUNKNOWN), /* VT_UNKNOWN [V][T] [S] IUnknown * */
sizeof(DECIMAL), /* VT_DECIMAL [V][T] [S] 16 byte fixed point */
-VARTYPE_NOT_SUPPORTED, /* no VARTYPE here..... */
-VARTYPE_NOT_SUPPORTED, /* VT_I1 [T] signed char */
-1, /* VT_UI1 [V][T][P][S] unsigned char */
-VARTYPE_NOT_SUPPORTED, /* VT_UI2 [T][P] unsigned short */
-VARTYPE_NOT_SUPPORTED, /* VT_UI4 [T][P] unsigned short */
+VARTYPE_NOT_SUPPORTED, /* no VARTYPE here..... */
+1, /* VT_I1 [T] [S] signed char */
+1, /* VT_UI1 [V][T][P][S] unsigned char */
+2, /* VT_UI2 [T][P][S] unsigned short */
+4, /* VT_UI4 [T][P][S] unsigned int */
VARTYPE_NOT_SUPPORTED, /* VT_I8 [T][P] signed 64-bit int */
VARTYPE_NOT_SUPPORTED, /* VT_UI8 [T][P] unsigned 64-bit int */
-VARTYPE_NOT_SUPPORTED, /* VT_INT [T] signed machine int */
-VARTYPE_NOT_SUPPORTED, /* VT_UINT [T] unsigned machine int */
+sizeof(INT), /* VT_INT [T] signed machine int */
+sizeof(UINT), /* VT_UINT [T] unsigned machine int */
VARTYPE_NOT_SUPPORTED, /* VT_VOID [T] C style void */
VARTYPE_NOT_SUPPORTED, /* VT_HRESULT [T] Standard return type */
VARTYPE_NOT_SUPPORTED, /* VT_PTR [T] pointer type */
@@ -128,6 +128,12 @@
SAFEARRAYBOUND *sab;
LONG allocSize = 0;
+ if (!cDims || cDims >= 0x10000) /* 65536 appears to be the limit */
+ return E_INVALIDARG;
+ if (!ppsaOut)
+ return E_POINTER;
+
+
/* SAFEARRAY + SAFEARRAYBOUND * (cDims -1) ( -1 because there is already one
( in SAFEARRAY struct */
allocSize = sizeof(**ppsaOut) + (sizeof(*sab) * (cDims-1));
@@ -137,7 +143,7 @@
GetProcessHeap(), HEAP_ZERO_MEMORY, allocSize)) == NULL){
return(E_UNEXPECTED);
}
- TRACE("SafeArray: %lu bytes allocated for descriptor.\n", allocSize);
+ TRACE("(%d): %lu bytes allocated for descriptor.\n", cDims, allocSize);
return(S_OK);
}
Index: dlls/oleaut32/tests/Makefile.in
===================================================================
RCS file: /home/wine/wine/dlls/oleaut32/tests/Makefile.in,v
retrieving revision 1.1
diff -u -u -r1.1 Makefile.in
--- dlls/oleaut32/tests/Makefile.in 9 Aug 2002 01:22:41 -0000 1.1
+++ dlls/oleaut32/tests/Makefile.in 20 Dec 2002 20:25:47 -0000
@@ -6,6 +6,7 @@
IMPORTS = oleaut32
CTESTS = \
+ safearray.c \
vartest.c
@MAKE_TEST_RULES@
-------------- next part --------------
/*
* SafeArray test program
*
* Copyright 2002 Marcus Meissner
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <float.h>
#include <time.h>
#include "wine/test.h"
#include "winbase.h"
#include "winuser.h"
#include "wingdi.h"
#include "winnls.h"
#include "winerror.h"
#include "winnt.h"
#include "wtypes.h"
#include "oleauto.h"
#define VARTYPE_NOT_SUPPORTED 0
static int vttypes[] = {
/* this is taken from wtypes.h. Only [S]es are supported by the SafeArray */
VARTYPE_NOT_SUPPORTED, /* VT_EMPTY [V] [P] nothing */
VARTYPE_NOT_SUPPORTED, /* VT_NULL [V] [P] SQL style Nul */
2, /* VT_I2 [V][T][P][S] 2 byte signed int */
4, /* VT_I4 [V][T][P][S] 4 byte signed int */
4, /* VT_R4 [V][T][P][S] 4 byte real */
8, /* VT_R8 [V][T][P][S] 8 byte real */
8, /* VT_CY [V][T][P][S] currency */
8, /* VT_DATE [V][T][P][S] date */
sizeof(BSTR), /* VT_BSTR [V][T][P][S] OLE Automation string*/
sizeof(LPDISPATCH), /* VT_DISPATCH [V][T][P][S] IDispatch * */
4, /* VT_ERROR [V][T] [S] SCODE */
2, /* VT_BOOL [V][T][P][S] True=-1, False=0*/
sizeof(VARIANT), /* VT_VARIANT [V][T][P][S] VARIANT * */
sizeof(LPUNKNOWN), /* VT_UNKNOWN [V][T] [S] IUnknown * */
sizeof(DECIMAL), /* VT_DECIMAL [V][T] [S] 16 byte fixed point */
VARTYPE_NOT_SUPPORTED, /* no VARTYPE here..... */
1, /* VT_I1 [T] [S] signed char */
1, /* VT_UI1 [V][T][P][S] unsigned char */
2, /* VT_UI2 [T][P][S] unsigned short */
4, /* VT_UI4 [T][P][S] unsigned int */
VARTYPE_NOT_SUPPORTED, /* VT_I8 [T][P] signed 64-bit int */
VARTYPE_NOT_SUPPORTED, /* VT_UI8 [T][P] unsigned 64-bit int */
sizeof(INT), /* VT_INT [T] signed machine int */
sizeof(UINT), /* VT_UINT [T] unsigned machine int */
VARTYPE_NOT_SUPPORTED, /* VT_VOID [T] C style void */
VARTYPE_NOT_SUPPORTED, /* VT_HRESULT [T] Standard return type */
VARTYPE_NOT_SUPPORTED, /* VT_PTR [T] pointer type */
VARTYPE_NOT_SUPPORTED, /* VT_SAFEARRAY [T] (use VT_ARRAY in VARIANT)*/
VARTYPE_NOT_SUPPORTED, /* VT_CARRAY [T] C style array */
VARTYPE_NOT_SUPPORTED, /* VT_USERDEFINED [T] user defined type */
VARTYPE_NOT_SUPPORTED, /* VT_LPSTR [T][P] null terminated string */
VARTYPE_NOT_SUPPORTED, /* VT_LPWSTR [T][P] wide null term string */
VARTYPE_NOT_SUPPORTED, /* VT_FILETIME [P] FILETIME */
VARTYPE_NOT_SUPPORTED, /* VT_BLOB [P] Length prefixed bytes */
VARTYPE_NOT_SUPPORTED, /* VT_STREAM [P] Name of stream follows */
VARTYPE_NOT_SUPPORTED, /* VT_STORAGE [P] Name of storage follows */
VARTYPE_NOT_SUPPORTED, /* VT_STREAMED_OBJECT[P] Stream contains an object*/
VARTYPE_NOT_SUPPORTED, /* VT_STORED_OBJECT [P] Storage contains object*/
VARTYPE_NOT_SUPPORTED, /* VT_BLOB_OBJECT [P] Blob contains an object*/
VARTYPE_NOT_SUPPORTED, /* VT_CF [P] Clipboard format */
VARTYPE_NOT_SUPPORTED, /* VT_CLSID [P] A Class ID */
VARTYPE_NOT_SUPPORTED, /* VT_VECTOR [P] simple counted array */
VARTYPE_NOT_SUPPORTED, /* VT_ARRAY [V] SAFEARRAY* */
VARTYPE_NOT_SUPPORTED /* VT_BYREF [V] void* for local use */
};
START_TEST(safearray)
{
SAFEARRAY *a;
int i;
HRESULT hres;
SAFEARRAYBOUND bound;
hres = SafeArrayAllocDescriptor(0,&a);
ok(E_INVALIDARG == hres,"SAAD(0) failed with hres %lx",hres);
hres=SafeArrayAllocDescriptor(1,&a);
ok(S_OK == hres,"SAAD(1) failed with %lx",hres);
for (i=1;i<100;i++) {
hres=SafeArrayAllocDescriptor(i,&a);
ok(S_OK == hres,"SAAD(%d) failed with %lx\n",i,hres);
hres=SafeArrayDestroyDescriptor(a);
ok(S_OK == hres,"SADD failed with %lx\n",hres);
}
hres=SafeArrayAllocDescriptor(65535,&a);
ok(S_OK == hres,"SAAD(65535) failed with %lx",hres);
hres=SafeArrayDestroyDescriptor(a);
ok(S_OK == hres,"SADD failed with %lx",hres);
hres=SafeArrayAllocDescriptor(65536,&a);
ok(E_INVALIDARG == hres,"SAAD(65536) failed with %lx",hres);
hres=SafeArrayAllocDescriptor(1,NULL);
ok(E_POINTER == hres,"SAAD(1,NULL) failed with %lx",hres);
bound.cElements = 1;
bound.lLbound = 0;
a = SafeArrayCreate(-1, 1, &bound);
ok(NULL == a,"SAC(-1,1,[1,0]) not failed?\n");
for (i=0;i<sizeof(vttypes)/sizeof(vttypes[0]);i++) {
a = SafeArrayCreate(i, 1, &bound);
ok( ((a == NULL) && (vttypes[i] == 0)) ||
((a != NULL) && (vttypes[i] == a->cbElements)),
"SAC(%d,1,[1,0]), result %d, expected %d\n",i,(a?a->cbElements:0),vttypes[i]
);
}
}
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