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windowscodecs/tests: COM cleanup for converter.c.

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This commit is contained in:
Michael Stefaniuc 2011-01-12 00:51:41 +01:00 committed by Alexandre Julliard
parent 2785e905bc
commit eaf394a9ac
1 changed files with 40 additions and 36 deletions
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76
dlls/windowscodecs/tests/converter.c
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@ -20,6 +20,7 @@
#include <math.h>
#define COBJMACROS
#define CONST_VTABLE
#include "windef.h"
#include "objbase.h"
@ -37,11 +38,16 @@ typedef struct bitmap_data {
} bitmap_data;
typedef struct BitmapTestSrc {
const IWICBitmapSourceVtbl *lpVtbl;
IWICBitmapSource IWICBitmapSource_iface;
LONG ref;
const bitmap_data *data;
} BitmapTestSrc;
static inline BitmapTestSrc *impl_from_IWICBitmapSource(IWICBitmapSource *iface)
{
return CONTAINING_RECORD(iface, BitmapTestSrc, IWICBitmapSource_iface);
}
static HRESULT WINAPI BitmapTestSrc_QueryInterface(IWICBitmapSource *iface, REFIID iid,
void **ppv)
{
@ -59,14 +65,14 @@ static HRESULT WINAPI BitmapTestSrc_QueryInterface(IWICBitmapSource *iface, REFI
static ULONG WINAPI BitmapTestSrc_AddRef(IWICBitmapSource *iface)
{
BitmapTestSrc *This = (BitmapTestSrc*)iface;
BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
ULONG ref = InterlockedIncrement(&This->ref);
return ref;
}
static ULONG WINAPI BitmapTestSrc_Release(IWICBitmapSource *iface)
{
BitmapTestSrc *This = (BitmapTestSrc*)iface;
BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
ULONG ref = InterlockedDecrement(&This->ref);
return ref;
}
@ -74,7 +80,7 @@ static ULONG WINAPI BitmapTestSrc_Release(IWICBitmapSource *iface)
static HRESULT WINAPI BitmapTestSrc_GetSize(IWICBitmapSource *iface,
UINT *puiWidth, UINT *puiHeight)
{
BitmapTestSrc *This = (BitmapTestSrc*)iface;
BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
*puiWidth = This->data->width;
*puiHeight = This->data->height;
return S_OK;
@ -83,7 +89,7 @@ static HRESULT WINAPI BitmapTestSrc_GetSize(IWICBitmapSource *iface,
static HRESULT WINAPI BitmapTestSrc_GetPixelFormat(IWICBitmapSource *iface,
WICPixelFormatGUID *pPixelFormat)
{
BitmapTestSrc *This = (BitmapTestSrc*)iface;
BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
memcpy(pPixelFormat, This->data->format, sizeof(GUID));
return S_OK;
}
@ -91,7 +97,7 @@ static HRESULT WINAPI BitmapTestSrc_GetPixelFormat(IWICBitmapSource *iface,
static HRESULT WINAPI BitmapTestSrc_GetResolution(IWICBitmapSource *iface,
double *pDpiX, double *pDpiY)
{
BitmapTestSrc *This = (BitmapTestSrc*)iface;
BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
*pDpiX = This->data->xres;
*pDpiY = This->data->yres;
return S_OK;
@ -106,7 +112,7 @@ static HRESULT WINAPI BitmapTestSrc_CopyPalette(IWICBitmapSource *iface,
static HRESULT WINAPI BitmapTestSrc_CopyPixels(IWICBitmapSource *iface,
const WICRect *prc, UINT cbStride, UINT cbBufferSize, BYTE *pbBuffer)
{
BitmapTestSrc *This = (BitmapTestSrc*)iface;
BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
UINT bytesperrow;
UINT srcstride;
UINT row_offset;
@ -171,26 +177,22 @@ static const IWICBitmapSourceVtbl BitmapTestSrc_Vtbl = {
BitmapTestSrc_CopyPixels
};
static void CreateTestBitmap(const bitmap_data *data, IWICBitmapSource **bitmap)
static void CreateTestBitmap(const bitmap_data *data, BitmapTestSrc **This)
{
BitmapTestSrc *This = HeapAlloc(GetProcessHeap(), 0, sizeof(BitmapTestSrc));
*This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
if (This)
if (*This)
{
This->lpVtbl = &BitmapTestSrc_Vtbl;
This->ref = 1;
This->data = data;
*bitmap = (IWICBitmapSource*)This;
(*This)->IWICBitmapSource_iface.lpVtbl = &BitmapTestSrc_Vtbl;
(*This)->ref = 1;
(*This)->data = data;
}
else
*bitmap = NULL;
}
static void DeleteTestBitmap(IWICBitmapSource *bitmap)
static void DeleteTestBitmap(BitmapTestSrc *This)
{
BitmapTestSrc *This = (BitmapTestSrc*)bitmap;
ok(This->lpVtbl == &BitmapTestSrc_Vtbl, "test bitmap %p deleted with incorrect vtable\n", bitmap);
ok(This->ref == 1, "test bitmap %p deleted with %i references instead of 1\n", bitmap, This->ref);
ok(This->IWICBitmapSource_iface.lpVtbl == &BitmapTestSrc_Vtbl, "test bitmap %p deleted with incorrect vtable\n", This);
ok(This->ref == 1, "test bitmap %p deleted with %i references instead of 1\n", This, This->ref);
HeapFree(GetProcessHeap(), 0, This);
}
@ -289,12 +291,13 @@ static const struct bitmap_data testdata_32bppBGRA = {
static void test_conversion(const struct bitmap_data *src, const struct bitmap_data *dst, const char *name, BOOL todo)
{
IWICBitmapSource *src_bitmap, *dst_bitmap;
BitmapTestSrc *src_obj;
IWICBitmapSource *dst_bitmap;
HRESULT hr;
CreateTestBitmap(src, &src_bitmap);
CreateTestBitmap(src, &src_obj);
hr = WICConvertBitmapSource(dst->format, src_bitmap, &dst_bitmap);
hr = WICConvertBitmapSource(dst->format, &src_obj->IWICBitmapSource_iface, &dst_bitmap);
if (todo)
todo_wine ok(SUCCEEDED(hr), "WICConvertBitmapSource(%s) failed, hr=%x\n", name, hr);
else
@ -307,31 +310,32 @@ static void test_conversion(const struct bitmap_data *src, const struct bitmap_d
IWICBitmapSource_Release(dst_bitmap);
}
DeleteTestBitmap(src_bitmap);
DeleteTestBitmap(src_obj);
}
static void test_invalid_conversion(void)
{
IWICBitmapSource *src_bitmap, *dst_bitmap;
BitmapTestSrc *src_obj;
IWICBitmapSource *dst_bitmap;
HRESULT hr;
CreateTestBitmap(&testdata_32bppBGRA, &src_bitmap);
CreateTestBitmap(&testdata_32bppBGRA, &src_obj);
/* convert to a non-pixel-format GUID */
hr = WICConvertBitmapSource(&GUID_VendorMicrosoft, src_bitmap, &dst_bitmap);
hr = WICConvertBitmapSource(&GUID_VendorMicrosoft, &src_obj->IWICBitmapSource_iface, &dst_bitmap);
ok(hr == WINCODEC_ERR_COMPONENTNOTFOUND, "WICConvertBitmapSource returned %x\n", hr);
DeleteTestBitmap(src_bitmap);
DeleteTestBitmap(src_obj);
}
static void test_default_converter(void)
{
IWICBitmapSource *src_bitmap;
BitmapTestSrc *src_obj;
IWICFormatConverter *converter;
BOOL can_convert=1;
HRESULT hr;
CreateTestBitmap(&testdata_32bppBGRA, &src_bitmap);
CreateTestBitmap(&testdata_32bppBGRA, &src_obj);
hr = CoCreateInstance(&CLSID_WICDefaultFormatConverter, NULL, CLSCTX_INPROC_SERVER,
&IID_IWICFormatConverter, (void**)&converter);
@ -343,7 +347,7 @@ static void test_default_converter(void)
ok(SUCCEEDED(hr), "CanConvert returned %x\n", hr);
ok(can_convert, "expected TRUE, got %i\n", can_convert);
hr = IWICFormatConverter_Initialize(converter, src_bitmap,
hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
&GUID_WICPixelFormat32bppBGR, WICBitmapDitherTypeNone, NULL, 0.0,
WICBitmapPaletteTypeCustom);
ok(SUCCEEDED(hr), "Initialize returned %x\n", hr);
@ -354,7 +358,7 @@ static void test_default_converter(void)
IWICFormatConverter_Release(converter);
}
DeleteTestBitmap(src_bitmap);
DeleteTestBitmap(src_obj);
}
static void test_encoder(const struct bitmap_data *src, const CLSID* clsid_encoder,
@ -362,7 +366,7 @@ static void test_encoder(const struct bitmap_data *src, const CLSID* clsid_encod
{
HRESULT hr;
IWICBitmapEncoder *encoder;
IWICBitmapSource *src_bitmap;
BitmapTestSrc *src_obj;
HGLOBAL hglobal;
IStream *stream;
IWICBitmapFrameEncode *frameencode;
@ -371,7 +375,7 @@ static void test_encoder(const struct bitmap_data *src, const CLSID* clsid_encod
IWICBitmapFrameDecode *framedecode;
WICPixelFormatGUID pixelformat;
CreateTestBitmap(src, &src_bitmap);
CreateTestBitmap(src, &src_obj);
hr = CoCreateInstance(clsid_encoder, NULL, CLSCTX_INPROC_SERVER,
&IID_IWICBitmapEncoder, (void**)&encoder);
@ -406,7 +410,7 @@ static void test_encoder(const struct bitmap_data *src, const CLSID* clsid_encod
hr = IWICBitmapFrameEncode_SetSize(frameencode, src->width, src->height);
ok(SUCCEEDED(hr), "SetSize failed, hr=%x\n", hr);
hr = IWICBitmapFrameEncode_WriteSource(frameencode, src_bitmap, NULL);
hr = IWICBitmapFrameEncode_WriteSource(frameencode, &src_obj->IWICBitmapSource_iface, NULL);
ok(SUCCEEDED(hr), "WriteSource failed, hr=%x\n", hr);
hr = IWICBitmapFrameEncode_Commit(frameencode);
@ -450,7 +454,7 @@ static void test_encoder(const struct bitmap_data *src, const CLSID* clsid_encod
IWICBitmapEncoder_Release(encoder);
}
DeleteTestBitmap(src_bitmap);
DeleteTestBitmap(src_obj);
}
START_TEST(converter)