From: Nikolay Sivov nsivov@codeweavers.com
Signed-off-by: Nikolay Sivov nsivov@codeweavers.com --- dlls/windowscodecs/tests/metadata.c | 129 ++++++++++++++++++++++++---- 1 file changed, 114 insertions(+), 15 deletions(-)
diff --git a/dlls/windowscodecs/tests/metadata.c b/dlls/windowscodecs/tests/metadata.c index 9717015a153..7b5b78094ad 100644 --- a/dlls/windowscodecs/tests/metadata.c +++ b/dlls/windowscodecs/tests/metadata.c @@ -5023,14 +5023,17 @@ app1_data =
static void test_metadata_App1(void) { - IWICMetadataReader *reader, *ifd_reader, *exif_reader, *gps_reader; + IWICMetadataReader *reader, *reader2, *ifd_reader, *exif_reader, *gps_reader; + IStream *app1_stream, *stream, *ifd_stream, *gps_stream, *exif_stream; IWICMetadataQueryReader *query_reader, *query_reader2; IWICMetadataQueryWriter *query_writer, *query_writer2; + IWICPersistStream *persist_stream; IWICEnumMetadataItem *enumerator; - IStream *app1_stream, *stream2; IWICComponentFactory *factory; PROPVARIANT schema, id, value; IWICMetadataWriter *writer; + ULARGE_INTEGER pos; + LARGE_INTEGER move; UINT length, count; WCHAR path[64]; ULONG fetched; @@ -5119,11 +5122,70 @@ static void test_metadata_App1(void) ok(IsEqualGUID(&format, &GUID_MetadataFormatIfd), "Unexpected format %s.\n", wine_dbgstr_guid(&format)); check_persist_options(ifd_reader, 0);
- hr = get_persist_stream(ifd_reader, &stream2); + hr = get_persist_stream(ifd_reader, &ifd_stream); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); - check_interface(stream2, &IID_IWICStream, TRUE); - ok(!!stream2 && app1_stream != stream2, "Unexpected stream.\n"); - IStream_Release(stream2); + check_interface(ifd_stream, &IID_IWICStream, TRUE); + ok(!!ifd_stream && app1_stream != ifd_stream, "Unexpected stream.\n"); + + /* Stream is positioned right after header, and point to Ifd data. It's not + possible to make this offset an origin, as following data contains relative offsets. */ + move.QuadPart = 0; + hr = IStream_Seek(ifd_stream, move, STREAM_SEEK_CUR, &pos); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + todo_wine + ok(pos.QuadPart == 8, "Unexpected position %s.\n", wine_dbgstr_longlong(pos.QuadPart)); + + hr = CoCreateInstance(&CLSID_WICIfdMetadataReader, NULL, CLSCTX_INPROC_SERVER, + &IID_IWICMetadataReader, (void **)&reader2); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + hr = IWICMetadataReader_QueryInterface(reader2, &IID_IWICPersistStream, (void **)&persist_stream); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + hr = IWICPersistStream_LoadEx(persist_stream, ifd_stream, NULL, 0); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + IWICPersistStream_Release(persist_stream); + + /* Reader does not rewind. */ + hr = IStream_Seek(ifd_stream, move, STREAM_SEEK_CUR, &pos); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(pos.QuadPart > 8, "Unexpected position %s.\n", wine_dbgstr_longlong(pos.QuadPart)); + + hr = get_persist_stream(reader2, &stream); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(ifd_stream == stream, "Unexpected stream.\n"); + IStream_Release(stream); + + /* GetStream() is what triggers position reset. */ + hr = IStream_Seek(ifd_stream, move, STREAM_SEEK_CUR, &pos); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + todo_wine + ok(pos.QuadPart == 8, "Unexpected position %s.\n", wine_dbgstr_longlong(pos.QuadPart)); + + hr = IWICComponentFactory_CreateMetadataWriterFromReader(factory, reader2, NULL, &writer); + todo_wine + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + +if (hr == S_OK) +{ + hr = IWICMetadataWriter_GetMetadataFormat(writer, &format); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(IsEqualGUID(&format, &GUID_MetadataFormatIfd), "Unexpected format %s.\n", wine_dbgstr_guid(&format)); + + hr = get_persist_stream(writer, &stream); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(!!stream && ifd_stream != stream, "Unexpected stream.\n"); + + hr = IStream_Seek(stream, move, STREAM_SEEK_CUR, &pos); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(pos.QuadPart == 8, "Unexpected position %s.\n", wine_dbgstr_longlong(pos.QuadPart)); + + IStream_Release(stream); + IWICMetadataWriter_Release(writer); +} + + IWICMetadataReader_Release(reader2); + IStream_Release(ifd_stream);
hr = IWICMetadataReader_GetCount(ifd_reader, &count); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); @@ -5180,11 +5242,11 @@ static void test_metadata_App1(void) ok(IsEqualGUID(&format, &GUID_MetadataFormatExif), "Unexpected format %s.\n", wine_dbgstr_guid(&format)); check_persist_options(exif_reader, 0);
- hr = get_persist_stream(exif_reader, &stream2); + hr = get_persist_stream(exif_reader, &exif_stream); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); - check_interface(stream2, &IID_IWICStream, TRUE); - ok(!!stream2 && stream2 != app1_stream, "Unexpected stream.\n"); - IStream_Release(stream2); + check_interface(exif_stream, &IID_IWICStream, TRUE); + ok(!!exif_stream && exif_stream != app1_stream, "Unexpected stream.\n"); + IStream_Release(exif_stream);
hr = IWICMetadataReader_GetCount(exif_reader, &count); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); @@ -5218,11 +5280,11 @@ static void test_metadata_App1(void) ok(IsEqualGUID(&format, &GUID_MetadataFormatGps), "Unexpected format %s.\n", wine_dbgstr_guid(&format)); check_persist_options(gps_reader, 0);
- hr = get_persist_stream(gps_reader, &stream2); + hr = get_persist_stream(gps_reader, &gps_stream); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); - check_interface(stream2, &IID_IWICStream, TRUE); - ok(!!stream2 && stream2 != app1_stream, "Unexpected stream.\n"); - IStream_Release(stream2); + check_interface(gps_stream, &IID_IWICStream, TRUE); + ok(!!gps_stream && gps_stream != app1_stream, "Unexpected stream.\n"); + IStream_Release(gps_stream);
hr = IWICMetadataReader_GetCount(gps_reader, &count); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); @@ -5478,8 +5540,8 @@ static void test_metadata_App1(void)
static void test_CreateMetadataWriterFromReader(void) { + IWICMetadataReader *reader, *ifd_reader; IWICComponentFactory *factory; - IWICMetadataReader *reader; IWICMetadataWriter *writer; IStream *stream, *stream2; PROPVARIANT id, value; @@ -5632,6 +5694,43 @@ static void test_CreateMetadataWriterFromReader(void) IWICMetadataReader_Release(reader); IStream_Release(stream);
+ /* App1 reader, writer is created from nested readers instead of a root level. */ + stream = create_stream((const char *)&app1_data, sizeof(app1_data)); + hr = IWICComponentFactory_CreateMetadataReader(factory, &GUID_MetadataFormatApp1, + NULL, 0, stream, &reader); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + PropVariantInit(&id); + PropVariantInit(&value); + hr = IWICMetadataReader_GetValueByIndex(reader, 0, NULL, &id, &value); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(value.vt == VT_UNKNOWN, "Unexpected value type %u.\n", value.vt); + hr = IUnknown_QueryInterface(value.punkVal, &IID_IWICMetadataReader, (void **)&ifd_reader); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + PropVariantClear(&value); + + hr = IWICMetadataReader_GetMetadataFormat(ifd_reader, &format); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(IsEqualGUID(&format, &GUID_MetadataFormatIfd), "Unexpected format %s.\n", wine_dbgstr_guid(&format)); + + hr = IWICComponentFactory_CreateMetadataWriterFromReader(factory, ifd_reader, NULL, &writer); + todo_wine + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + +if (hr == S_OK) +{ + hr = IWICMetadataWriter_GetMetadataFormat(writer, &format); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(IsEqualGUID(&format, &GUID_MetadataFormatIfd), "Unexpected format %s.\n", wine_dbgstr_guid(&format)); + hr = IWICMetadataWriter_GetCount(writer, &count); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + ok(count == 4, "Unexpected count %u.\n", count); + IWICMetadataWriter_Release(writer); +} + IWICMetadataReader_Release(ifd_reader); + IWICMetadataReader_Release(reader); + IStream_Release(stream); + /* App1, reader without stream caching. */ stream = create_stream((const char *)&app1_data, sizeof(app1_data)); hr = IWICComponentFactory_CreateMetadataReader(factory, &GUID_MetadataFormatApp1,