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windowscodecs: Add some tests for IWICImagingFactory_CreateBitmapFromMemory.

This commit is contained in:
Dmitry Timoshkov 2012-12-27 16:29:20 +08:00 committed by Alexandre Julliard
parent b73da85dec
commit cf9dbcc3c8
1 changed files with 81 additions and 0 deletions
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81
dlls/windowscodecs/tests/bitmap.c
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@ -1,5 +1,6 @@
/*
* Copyright 2012 Vincent Povirk for CodeWeavers
* Copyright 2012 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -418,6 +419,85 @@ static void test_createbitmapfromsource(void)
IWICBitmap_Release(bitmap2);
}
static void test_CreateBitmapFromMemory(void)
{
BYTE data3x3[27] = {
128,128,255, 128,128,128, 128,255,128,
128,128,128, 128,128,128, 255,255,255,
255,128,128, 255,255,255, 255,255,255 };
BYTE data3x2[27] = {
128,128,255, 128,128,128, 128,255,128,
0,0,0, 0,128,128, 255,255,255,
255,128,128, 255,0,0, 0,0,0 };
BYTE data[27];
HRESULT hr;
IWICBitmap *bitmap;
UINT width, height, i;
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
0, 0, NULL, &bitmap);
todo_wine
ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
0, sizeof(data3x3), data3x3, &bitmap);
todo_wine
ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
6, sizeof(data3x3), data3x3, &bitmap);
todo_wine
ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
12, sizeof(data3x3), data3x3, &bitmap);
todo_wine
ok(hr == WINCODEC_ERR_INSUFFICIENTBUFFER, "expected WINCODEC_ERR_INSUFFICIENTBUFFER, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
9, sizeof(data3x3) - 1, data3x3, &bitmap);
todo_wine
ok(hr == WINCODEC_ERR_INSUFFICIENTBUFFER, "expected WINCODEC_ERR_INSUFFICIENTBUFFER, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
9, sizeof(data3x3), data3x3, &bitmap);
todo_wine
ok(hr == S_OK, "IWICImagingFactory_CreateBitmapFromMemory error %#x\n", hr);
if (hr != S_OK) return;
hr = IWICBitmap_GetSize(bitmap, &width, &height);
ok(hr == S_OK, "IWICBitmap_GetSize error %#x\n", hr);
ok(width == 3, "expected 3, got %u\n", width);
ok(height == 3, "expected 3, got %u\n", height);
memset(data, 0, sizeof(data));
hr = IWICBitmap_CopyPixels(bitmap, NULL, 9, sizeof(data), data);
ok(hr == S_OK, "IWICBitmap_CopyPixels error %#x\n", hr);
for (i = 0; i < sizeof(data); i++)
ok(data[i] == data3x3[i], "%u: expected %u, got %u\n", i, data[i], data3x3[i]);
IWICBitmap_Release(bitmap);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 2, &GUID_WICPixelFormat24bppBGR,
13, sizeof(data3x3), data3x3, &bitmap);
ok(hr == S_OK, "IWICImagingFactory_CreateBitmapFromMemory error %#x\n", hr);
if (hr != S_OK) return;
hr = IWICBitmap_GetSize(bitmap, &width, &height);
ok(hr == S_OK, "IWICBitmap_GetSize error %#x\n", hr);
ok(width == 3, "expected 3, got %u\n", width);
ok(height == 2, "expected 2, got %u\n", height);
memset(data, 0, sizeof(data));
hr = IWICBitmap_CopyPixels(bitmap, NULL, 13, sizeof(data), data);
ok(hr == S_OK, "IWICBitmap_CopyPixels error %#x\n", hr);
for (i = 0; i < sizeof(data); i++)
ok(data[i] == data3x2[i], "%u: expected %u, got %u\n", i, data3x2[i], data[i]);
IWICBitmap_Release(bitmap);
}
START_TEST(bitmap)
{
HRESULT hr;
@ -430,6 +510,7 @@ START_TEST(bitmap)
test_createbitmap();
test_createbitmapfromsource();
test_CreateBitmapFromMemory();
IWICImagingFactory_Release(factory);