interface/bbitmap/SetBitsTester.cpp

383 dump_bitmap(const BBitmap *bitmap)
385 	BRect bounds = bitmap->Bounds();
388 	printf("BBitmap: %ldx%ld, %x\n", width, height, bitmap->ColorSpace());
389 	int32 bpr = bitmap->BytesPerRow();
390 	const uint8 *bits = (const uint8*)bitmap->Bits();
408 	BBitmap bitmap(bounds, initialData.space);
409 	CHK(bitmap.InitCheck() == B_OK);
410 	CHK(bitmap.Bounds() == bounds);
411 	CHK(bitmap.BitsLength() == initialData.length);
412 	memcpy(bitmap.Bits(), initialData.data, initialData.length);
413 //dump_bitmap(&bitmap);
414 //printf("bitmap.SetBits(%p, %ld, %ld, %x)\n", setData.data, setData.length, 0L,
416 	bitmap.SetBits(setData.data, setData.length, 0, setData.space);
417 //dump_bitmap(&bitmap);
418 	CHK(memcmp(bitmap.Bits(), finalData.data, finalData.length) == 0);
429 	BBitmap bitmap(bounds, initialData.space);
430 	CHK(bitmap.InitCheck() == B_OK);
431 	CHK(bitmap.Bounds() == bounds);
432 	CHK(bitmap.BitsLength() == initialData.length);
433 	memcpy(bitmap.Bits(), initialData.data, initialData.length);
434 //dump_bitmap(&bitmap);
435 //printf("bitmap.SetBits(%p, %ld, %ld, %x)\n", setData.data, setData.length,
437 	bitmap.SetBits(setData.data, setData.length, initialData.offset,
439 //dump_bitmap(&bitmap);
440 	CHK(memcmp(bitmap.Bits(), finalData.data, finalData.length) == 0);
453 	// init bitmap 1
455 	BBitmap bitmap(bounds, initialData.space);
456 	CHK(bitmap.InitCheck() == B_OK);
457 	CHK(bitmap.Bounds() == bounds);
458 	CHK(bitmap.BitsLength() == initialData.length);
459 	memcpy(bitmap.Bits(), initialData.data, initialData.length);
460 	// init bitmap 2
470 //dump_bitmap(&bitmap);
471 //printf("bitmap.ImportBits(): (%ld, %ld, %x) -> (%ld, %ld, %x)\n",
474 	CHK(bitmap.ImportBits(&bitmap2) == B_OK);
475 //dump_bitmap(&bitmap);
476 	CHK(memcmp(bitmap.Bits(), finalData.data, finalData.length) == 0);
484 	@case 1			overwrite complete bitmap data, offset = 0,
490 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");
521 	@case 2			overwrite complete bitmap data, offset = 0,
527 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");
544 // R5: broken: ignores target bitmap row padding
558 	@case 3			overwrite bitmap data partially, offset = 0,
564 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");
590 	@case 4			overwrite bitmap data partially, offset = 0,
596 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");
602 // R5: broken: ignores target bitmap row padding
613 	status_t ImportBits(const BBitmap *bitmap)
614 	@case 1			NULL bitmap
619 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");
620 	BBitmap bitmap(BRect(0, 0, 9, 9), B_RGB32);
621 	CHK(bitmap.ImportBits(NULL) == B_BAD_VALUE);
625 	status_t ImportBits(const BBitmap *bitmap)
626 	@case 2			bitmap with different Bounds()
631 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");
632 	BBitmap bitmap(BRect(0, 0, 9, 9), B_RGB32);
634 	CHK(bitmap.ImportBits(&bitmap2) == B_BAD_VALUE);
638 	status_t ImportBits(const BBitmap *bitmap)
639 	@case 3			this and bitmap are properly initialized and have the
645 	BApplication app("application/x-vnd.obos.bitmap-setbits-test");