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gdi32/tests: Remove legacy support from the StretchBlt tests and fix the expected results in the one case that used it.

This commit is contained in:
Huw Davies 2011-09-21 15:19:23 +01:00 committed by Alexandre Julliard
parent d70b967d60
commit 7a356abeb6
1 changed files with 18 additions and 35 deletions
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53
dlls/gdi32/tests/bitmap.c
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@ -2662,15 +2662,6 @@ static void test_get16dibits(void)
ReleaseDC(NULL, screen_dc);
}
static BOOL compare_buffers_no_alpha(UINT32 *a, UINT32 *b, int length)
{
int i;
for(i = 0; i < length; i++)
if((a[i] & 0x00FFFFFF) != (b[i] & 0x00FFFFFF))
return FALSE;
return TRUE;
}
static void check_BitBlt_pixel(HDC hdcDst, HDC hdcSrc, UINT32 *dstBuffer, UINT32 *srcBuffer,
DWORD dwRop, UINT32 expected, int line)
{
@ -2763,13 +2754,12 @@ static void check_StretchBlt_pixel(HDC hdcDst, HDC hdcSrc, UINT32 *dstBuffer, UI
static void check_StretchBlt_stretch(HDC hdcDst, HDC hdcSrc, UINT32 *dstBuffer, UINT32 *srcBuffer,
int nXOriginDest, int nYOriginDest, int nWidthDest, int nHeightDest,
int nXOriginSrc, int nYOriginSrc, int nWidthSrc, int nHeightSrc,
UINT32 expected[4], UINT32 legacy_expected[4], int line)
UINT32 expected[4], int line)
{
memset(dstBuffer, 0, 16);
StretchBlt(hdcDst, nXOriginDest, nYOriginDest, nWidthDest, nHeightDest,
hdcSrc, nXOriginSrc, nYOriginSrc, nWidthSrc, nHeightSrc, SRCCOPY);
ok(memcmp(dstBuffer, expected, 16) == 0 ||
broken(compare_buffers_no_alpha(dstBuffer, legacy_expected, 4)),
ok(memcmp(dstBuffer, expected, 16) == 0,
"StretchBlt expected { %08X, %08X, %08X, %08X } got { %08X, %08X, %08X, %08X } "
"stretching { %d, %d, %d, %d } to { %d, %d, %d, %d } from line %d\n",
expected[0], expected[1], expected[2], expected[3],
@ -2786,7 +2776,7 @@ static void test_StretchBlt(void)
UINT32 *dstBuffer, *srcBuffer;
HBRUSH hBrush, hOldBrush;
BITMAPINFO biDst, biSrc;
UINT32 expected[4], legacy_expected[4];
UINT32 expected[4];
memset(&biDst, 0, sizeof(BITMAPINFO));
biDst.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
@ -2839,49 +2829,42 @@ static void test_StretchBlt(void)
expected[0] = 0xCAFED00D, expected[1] = 0xFEEDFACE;
expected[2] = 0xFEDCBA98, expected[3] = 0x76543210;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 0, 0, 2, 2, expected, expected, __LINE__);
0, 0, 2, 2, 0, 0, 2, 2, expected, __LINE__);
expected[0] = 0xCAFED00D, expected[1] = 0x00000000;
expected[2] = 0x00000000, expected[3] = 0x00000000;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 1, 1, 0, 0, 1, 1, expected, expected, __LINE__);
0, 0, 1, 1, 0, 0, 1, 1, expected, __LINE__);
expected[0] = 0xCAFED00D, expected[1] = 0xCAFED00D;
expected[2] = 0xCAFED00D, expected[3] = 0xCAFED00D;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 0, 0, 1, 1, expected, expected, __LINE__);
0, 0, 2, 2, 0, 0, 1, 1, expected, __LINE__);
expected[0] = 0xCAFED00D, expected[1] = 0x00000000;
expected[2] = 0x00000000, expected[3] = 0x00000000;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 1, 1, 0, 0, 2, 2, expected, expected, __LINE__);
0, 0, 1, 1, 0, 0, 2, 2, expected, __LINE__);
expected[0] = 0x76543210, expected[1] = 0xFEDCBA98;
expected[2] = 0xFEEDFACE, expected[3] = 0xCAFED00D;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 1, 1, -2, -2, expected, expected, __LINE__);
0, 0, 2, 2, 1, 1, -2, -2, expected, __LINE__);
expected[0] = 0x76543210, expected[1] = 0xFEDCBA98;
expected[2] = 0xFEEDFACE, expected[3] = 0xCAFED00D;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
1, 1, -2, -2, 0, 0, 2, 2, expected, expected, __LINE__);
1, 1, -2, -2, 0, 0, 2, 2, expected, __LINE__);
/* This result seems broken. One might expect the following result:
* 0xCAFED00D 0xFEEDFACE
* 0xFEDCBA98 0x76543210
*/
expected[0] = 0xCAFED00D, expected[1] = 0x00000000;
expected[2] = 0xFEDCBA98, expected[3] = 0x76543210;
legacy_expected[0] = 0xCAFED00D, legacy_expected[1] = 0x00000000;
legacy_expected[2] = 0x00000000, legacy_expected[3] = 0x00000000;
expected[2] = 0x00000000, expected[3] = 0x00000000;
todo_wine check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
1, 1, -2, -2, 1, 1, -2, -2, expected,
legacy_expected, __LINE__);
1, 1, -2, -2, 1, 1, -2, -2, expected, __LINE__);
expected[0] = 0x00000000, expected[1] = 0x00000000;
expected[2] = 0x00000000, expected[3] = 0xCAFED00D;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
1, 1, 2, 2, 0, 0, 2, 2, expected, expected, __LINE__);
1, 1, 2, 2, 0, 0, 2, 2, expected, __LINE__);
SelectObject(hdcDst, oldDst);
DeleteObject(bmpDst);
@ -2895,12 +2878,12 @@ static void test_StretchBlt(void)
expected[0] = 0xFEDCBA98, expected[1] = 0x76543210;
expected[2] = 0xCAFED00D, expected[3] = 0xFEEDFACE;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 0, 0, 2, 2, expected, expected, __LINE__);
0, 0, 2, 2, 0, 0, 2, 2, expected, __LINE__);
expected[0] = 0xFEEDFACE, expected[1] = 0xCAFED00D;
expected[2] = 0x76543210, expected[3] = 0xFEDCBA98;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 1, 1, -2, -2, expected, expected, __LINE__);
0, 0, 2, 2, 1, 1, -2, -2, expected, __LINE__);
SelectObject(hdcSrc, oldSrc);
DeleteObject(bmpSrc);
@ -2916,12 +2899,12 @@ static void test_StretchBlt(void)
expected[0] = 0xCAFED00D, expected[1] = 0xFEEDFACE;
expected[2] = 0xFEDCBA98, expected[3] = 0x76543210;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 0, 0, 2, 2, expected, expected, __LINE__);
0, 0, 2, 2, 0, 0, 2, 2, expected, __LINE__);
expected[0] = 0x76543210, expected[1] = 0xFEDCBA98;
expected[2] = 0xFEEDFACE, expected[3] = 0xCAFED00D;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 1, 1, -2, -2, expected, expected, __LINE__);
0, 0, 2, 2, 1, 1, -2, -2, expected, __LINE__);
SelectObject(hdcDst, oldDst);
DeleteObject(bmpDst);
@ -2935,12 +2918,12 @@ static void test_StretchBlt(void)
expected[0] = 0xFEDCBA98, expected[1] = 0x76543210;
expected[2] = 0xCAFED00D, expected[3] = 0xFEEDFACE;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 0, 0, 2, 2, expected, expected, __LINE__);
0, 0, 2, 2, 0, 0, 2, 2, expected, __LINE__);
expected[0] = 0xFEEDFACE, expected[1] = 0xCAFED00D;
expected[2] = 0x76543210, expected[3] = 0xFEDCBA98;
check_StretchBlt_stretch(hdcDst, hdcSrc, dstBuffer, srcBuffer,
0, 0, 2, 2, 1, 1, -2, -2, expected, expected, __LINE__);
0, 0, 2, 2, 1, 1, -2, -2, expected, __LINE__);
SelectObject(hdcSrc, oldSrc);
DeleteObject(bmpSrc);