Nikolay Sivov : dwrite/tests: Some tests for fallback builder.
Alexandre Julliard
julliard at wine.codeweavers.com
Wed Dec 9 09:47:26 CST 2015
Module: wine
Branch: master
Commit: 2bdf470177c1729bd15c369283fff39b67e4d530
URL: http://source.winehq.org/git/wine.git/?a=commit;h=2bdf470177c1729bd15c369283fff39b67e4d530
Author: Nikolay Sivov <nsivov at codeweavers.com>
Date: Wed Dec 9 13:32:21 2015 +0300
dwrite/tests: Some tests for fallback builder.
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/dwrite/tests/layout.c | 157 +++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 157 insertions(+)
diff --git a/dlls/dwrite/tests/layout.c b/dlls/dwrite/tests/layout.c
index d98ffea..6ea2734 100644
--- a/dlls/dwrite/tests/layout.c
+++ b/dlls/dwrite/tests/layout.c
@@ -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);
}
More information about the wine-cvs
mailing list