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Commit 2bdf4701 authored by Nikolay Sivov's avatar Nikolay Sivov Committed by Alexandre Julliard
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dwrite/tests: Some tests for fallback builder.

Signed-off-by: 's avatarNikolay Sivov <nsivov@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent b08c400f
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dlls/dwrite/tests/layout.c
View file @ 2bdf4701
......@@ -3903,6 +3903,162 @@ if (hr == S_OK) {
IDWriteFactory2_Release(factory2);
}
static void test_FontFallbackBuilder(void)
{
static const WCHAR localeW[] = {'l','o','c','a','l','e',0};
static const WCHAR strW[] = {'A',0};
IDWriteFontFallbackBuilder *builder;
IDWriteFontFallback *fallback;
DWRITE_UNICODE_RANGE range;
IDWriteFactory2 *factory2;
IDWriteFactory *factory;
const WCHAR *familyW;
UINT32 mappedlength;
IDWriteFont *font;
FLOAT scale;
HRESULT hr;
factory = create_factory();
hr = IDWriteFactory_QueryInterface(factory, &IID_IDWriteFactory2, (void**)&factory2);
IDWriteFactory_Release(factory);
if (factory2)
hr = IDWriteFactory2_CreateFontFallbackBuilder(factory2, &builder);
if (hr != S_OK) {
skip("IDWriteFontFallbackBuilder is not supported\n");
return;
}
hr = IDWriteFontFallbackBuilder_CreateFontFallback(builder, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IDWriteFontFallbackBuilder_AddMapping(builder, NULL, 0, NULL, 0, NULL, NULL, NULL, 0.0f);
ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
range.first = 'A';
range.last = 'B';
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 0, NULL, 0, NULL, NULL, NULL, 0.0f);
ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 0, NULL, 0, NULL, NULL, NULL, 1.0f);
ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
/* negative scaling factor */
range.first = range.last = 0;
familyW = g_blahfontW;
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, NULL, NULL, NULL, -1.0f);
ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
/* empty range */
range.first = range.last = 0;
familyW = g_blahfontW;
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, NULL, NULL, NULL, 1.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
range.first = range.last = 0;
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, NULL, NULL, NULL, 2.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
range.first = range.last = 'A';
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, NULL, NULL, NULL, 3.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
range.first = 'B';
range.last = 'A';
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, NULL, NULL, NULL, 4.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
if (0) /* crashes on native */
hr = IDWriteFontFallbackBuilder_CreateFontFallback(builder, NULL);
hr = IDWriteFontFallbackBuilder_CreateFontFallback(builder, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
/* fallback font missing from system collection */
g_source = strW;
mappedlength = 0;
scale = 0.0f;
font = (void*)0xdeadbeef;
hr = IDWriteFontFallback_MapCharacters(fallback, &analysissource, 0, 1, NULL, NULL, DWRITE_FONT_WEIGHT_NORMAL,
DWRITE_FONT_STYLE_NORMAL, DWRITE_FONT_STRETCH_NORMAL, &mappedlength, &font, &scale);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(mappedlength == 1, "got %u\n", mappedlength);
ok(scale == 1.0f, "got %f\n", scale);
ok(font == NULL, "got %p\n", font);
IDWriteFontFallback_Release(fallback);
/* remap with custom collection */
range.first = range.last = 'A';
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, &fallbackcollection, NULL, NULL, 5.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IDWriteFontFallbackBuilder_CreateFontFallback(builder, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
g_source = strW;
mappedlength = 0;
scale = 0.0f;
font = NULL;
hr = IDWriteFontFallback_MapCharacters(fallback, &analysissource, 0, 1, NULL, NULL, DWRITE_FONT_WEIGHT_NORMAL,
DWRITE_FONT_STYLE_NORMAL, DWRITE_FONT_STRETCH_NORMAL, &mappedlength, &font, &scale);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(mappedlength == 1, "got %u\n", mappedlength);
ok(scale == 5.0f, "got %f\n", scale);
ok(font != NULL, "got %p\n", font);
IDWriteFont_Release(font);
IDWriteFontFallback_Release(fallback);
range.first = 'B';
range.last = 'A';
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, &fallbackcollection, NULL, NULL, 6.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IDWriteFontFallbackBuilder_CreateFontFallback(builder, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
g_source = strW;
mappedlength = 0;
scale = 0.0f;
font = NULL;
hr = IDWriteFontFallback_MapCharacters(fallback, &analysissource, 0, 1, NULL, NULL, DWRITE_FONT_WEIGHT_NORMAL,
DWRITE_FONT_STYLE_NORMAL, DWRITE_FONT_STRETCH_NORMAL, &mappedlength, &font, &scale);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(mappedlength == 1, "got %u\n", mappedlength);
ok(scale == 5.0f, "got %f\n", scale);
ok(font != NULL, "got %p\n", font);
IDWriteFont_Release(font);
IDWriteFontFallback_Release(fallback);
/* explicit locale */
range.first = 'A';
range.last = 'B';
hr = IDWriteFontFallbackBuilder_AddMapping(builder, &range, 1, &familyW, 1, &fallbackcollection, localeW, NULL, 6.0f);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IDWriteFontFallbackBuilder_CreateFontFallback(builder, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
g_source = strW;
mappedlength = 0;
scale = 0.0f;
font = NULL;
hr = IDWriteFontFallback_MapCharacters(fallback, &analysissource, 0, 1, NULL, NULL, DWRITE_FONT_WEIGHT_NORMAL,
DWRITE_FONT_STYLE_NORMAL, DWRITE_FONT_STRETCH_NORMAL, &mappedlength, &font, &scale);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(mappedlength == 1, "got %u\n", mappedlength);
ok(scale == 5.0f, "got %f\n", scale);
ok(font != NULL, "got %p\n", font);
IDWriteFont_Release(font);
IDWriteFontFallbackBuilder_Release(builder);
IDWriteFactory2_Release(factory2);
}
START_TEST(layout)
{
static const WCHAR ctrlstrW[] = {0x202a,0};
......@@ -3949,6 +4105,7 @@ START_TEST(layout)
test_pixelsnapping();
test_SetWordWrapping();
test_MapCharacters();
test_FontFallbackBuilder();
IDWriteFactory_Release(factory);
}
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