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dwrite/tests: Initial tests for IDWriteInMemoryFontFileLoader. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Nikolay Sivov 2017-04-19 15:15:26 +03:00 committed by Alexandre Julliard
parent 4745565192
commit 74f6c99621
1 changed files with 120 additions and 0 deletions
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120
dlls/dwrite/tests/font.c
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@ -7263,6 +7263,125 @@ static void test_object_lifetime(void)
ok(ref == 0, "factory not released, %u\n", ref);
}
static void test_inmemory_file_loader(void)
{
IDWriteFontFileLoader *loader, *loader2;
IDWriteInMemoryFontFileLoader *inmemory;
IDWriteFontFile *file, *file2;
IDWriteFontFileStream *stream;
IDWriteFontFace *fontface;
IDWriteFactory5 *factory5;
IDWriteFactory *factory;
const void *key, *data;
UINT32 count, key_size;
UINT64 file_size;
void *context;
HRESULT hr;
ULONG ref;
factory = create_factory();
hr = IDWriteFactory_QueryInterface(factory, &IID_IDWriteFactory5, (void **)&factory5);
IDWriteFactory_Release(factory);
if (FAILED(hr)) {
skip("CreateInMemoryFontFileLoader is not supported\n");
return;
}
fontface = create_fontface((IDWriteFactory *)factory5);
hr = IDWriteFactory5_CreateInMemoryFontFileLoader(factory5, &loader);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteFactory5_CreateInMemoryFontFileLoader(factory5, &loader2);
ok(hr == S_OK, "got %#x\n", hr);
ok(loader != loader2, "unexpected pointer\n");
IDWriteFontFileLoader_Release(loader2);
hr = IDWriteFontFileLoader_QueryInterface(loader, &IID_IDWriteInMemoryFontFileLoader, (void **)&inmemory);
ok(hr == S_OK, "got %#x\n", hr);
IDWriteFontFileLoader_Release(loader);
/* Use whole font blob to construct in-memory file. */
count = 1;
hr = IDWriteFontFace_GetFiles(fontface, &count, &file);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteFontFile_GetLoader(file, &loader);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteFontFile_GetReferenceKey(file, &key, &key_size);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteFontFileLoader_CreateStreamFromKey(loader, key, key_size, &stream);
ok(hr == S_OK, "got %#x\n", hr);
IDWriteFontFileLoader_Release(loader);
IDWriteFontFile_Release(file);
hr = IDWriteFontFileStream_GetFileSize(stream, &file_size);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteFontFileStream_ReadFileFragment(stream, &data, 0, file_size, &context);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteInMemoryFontFileLoader_CreateInMemoryFontFileReference(inmemory, (IDWriteFactory *)factory5, data,
file_size, NULL, &file);
ok(hr == E_INVALIDARG, "got %#x\n", hr);
hr = IDWriteFactory5_RegisterFontFileLoader(factory5, (IDWriteFontFileLoader *)inmemory);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteInMemoryFontFileLoader_CreateInMemoryFontFileReference(inmemory, (IDWriteFactory *)factory5, data,
file_size, NULL, &file);
ok(hr == S_OK, "got %#x\n", hr);
hr = IDWriteInMemoryFontFileLoader_CreateInMemoryFontFileReference(inmemory, (IDWriteFactory *)factory5, data,
file_size, NULL, &file2);
ok(hr == S_OK, "got %#x\n", hr);
ok(file2 != file, "got unexpected file\n");
/* Check in-memory reference key format. */
hr = IDWriteFontFile_GetReferenceKey(file, &key, &key_size);
ok(hr == S_OK, "got %#x\n", hr);
ok(key && *(DWORD*)key == 1, "got wrong ref key\n");
ok(key_size == 4, "ref key size %u\n", key_size);
hr = IDWriteFontFile_GetReferenceKey(file2, &key, &key_size);
ok(hr == S_OK, "got %#x\n", hr);
ok(key && *(DWORD*)key == 2, "got wrong ref key\n");
ok(key_size == 4, "ref key size %u\n", key_size);
/* Release file and index 1, create new one to see if index is reused. */
IDWriteFontFile_Release(file);
hr = IDWriteInMemoryFontFileLoader_CreateInMemoryFontFileReference(inmemory, (IDWriteFactory *)factory5, data,
file_size, NULL, &file);
ok(hr == S_OK, "got %#x\n", hr);
ok(file2 != file, "got unexpected file\n");
hr = IDWriteFontFile_GetReferenceKey(file, &key, &key_size);
ok(hr == S_OK, "got %#x\n", hr);
ok(key && *(DWORD*)key == 3, "got wrong ref key\n");
ok(key_size == 4, "ref key size %u\n", key_size);
IDWriteFontFile_Release(file);
IDWriteFontFile_Release(file2);
hr = IDWriteFactory5_UnregisterFontFileLoader(factory5, (IDWriteFontFileLoader *)inmemory);
ok(hr == S_OK, "got %#x\n", hr);
IDWriteFontFileStream_ReleaseFileFragment(stream, context);
IDWriteFontFileStream_Release(stream);
IDWriteInMemoryFontFileLoader_Release(inmemory);
IDWriteFontFace_Release(fontface);
ref = IDWriteFactory5_Release(factory5);
ok(ref == 0, "factory not released, %u\n", ref);
}
START_TEST(font)
{
IDWriteFactory *factory;
@ -7324,6 +7443,7 @@ START_TEST(font)
test_HasVerticalGlyphVariants();
test_HasKerningPairs();
test_ComputeGlyphOrigins();
test_inmemory_file_loader();
IDWriteFactory_Release(factory);
}