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dwrite/tests: Add a test for text format with unknown font family name. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Lucian Poston 2018-11-05 15:01:06 +03:00 committed by Alexandre Julliard
parent 3adf4b8415
commit 70654e5c83
1 changed files with 111 additions and 77 deletions
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188
dlls/dwrite/tests/layout.c
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@ -2677,83 +2677,6 @@ static void test_SetVerticalGlyphOrientation(void)
IDWriteFactory_Release(factory);
}
static void test_fallback(void)
{
static const WCHAR strW[] = {'a','b','c','d',0};
IDWriteFontFallback *fallback, *fallback2;
IDWriteTextLayout2 *layout2;
IDWriteTextFormat1 *format1;
IDWriteTextFormat *format;
IDWriteTextLayout *layout;
IDWriteFactory2 *factory2;
IDWriteFactory *factory;
HRESULT hr;
factory = create_factory();
hr = IDWriteFactory_CreateTextFormat(factory, tahomaW, NULL, DWRITE_FONT_WEIGHT_NORMAL, DWRITE_FONT_STYLE_NORMAL,
DWRITE_FONT_STRETCH_NORMAL, 10.0, enusW, &format);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IDWriteFactory_CreateTextLayout(factory, strW, 4, format, 1000.0, 1000.0, &layout);
ok(hr == S_OK, "got 0x%08x\n", hr);
IDWriteTextFormat_Release(format);
hr = IDWriteTextLayout_QueryInterface(layout, &IID_IDWriteTextLayout2, (void**)&layout2);
IDWriteTextLayout_Release(layout);
if (hr != S_OK) {
win_skip("GetFontFallback() is not supported.\n");
IDWriteFactory_Release(factory);
return;
}
if (0) /* crashes on native */
hr = IDWriteTextLayout2_GetFontFallback(layout2, NULL);
fallback = (void*)0xdeadbeef;
hr = IDWriteTextLayout2_GetFontFallback(layout2, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback == NULL, "got %p\n", fallback);
hr = IDWriteTextLayout2_QueryInterface(layout2, &IID_IDWriteTextFormat1, (void**)&format1);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback = (void*)0xdeadbeef;
hr = IDWriteTextFormat1_GetFontFallback(format1, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback == NULL, "got %p\n", fallback);
hr = IDWriteFactory_QueryInterface(factory, &IID_IDWriteFactory2, (void**)&factory2);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback = NULL;
hr = IDWriteFactory2_GetSystemFontFallback(factory2, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback != NULL, "got %p\n", fallback);
hr = IDWriteTextFormat1_SetFontFallback(format1, fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback2 = (void*)0xdeadbeef;
hr = IDWriteTextLayout2_GetFontFallback(layout2, &fallback2);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback2 == fallback, "got %p\n", fallback2);
hr = IDWriteTextLayout2_SetFontFallback(layout2, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback2 = (void*)0xdeadbeef;
hr = IDWriteTextFormat1_GetFontFallback(format1, &fallback2);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback2 == NULL, "got %p\n", fallback2);
IDWriteFontFallback_Release(fallback);
IDWriteTextFormat1_Release(format1);
IDWriteTextLayout2_Release(layout2);
IDWriteFactory_Release(factory);
}
static void test_DetermineMinWidth(void)
{
struct minwidth_test {
@ -4939,6 +4862,117 @@ todo_wine {
ok(ref == 0, "Factory is not released, ref %u.\n", ref);
}
static void test_fallback(void)
{
static const WCHAR strW[] = {'a','b','c','d',0};
IDWriteFontFallback *fallback, *fallback2;
DWRITE_CLUSTER_METRICS clusters[4];
DWRITE_TEXT_METRICS metrics;
IDWriteTextLayout2 *layout2;
IDWriteTextFormat1 *format1;
IDWriteTextFormat *format;
IDWriteTextLayout *layout;
IDWriteFactory2 *factory2;
IDWriteFactory *factory;
UINT32 count, i;
FLOAT width;
HRESULT hr;
factory = create_factory();
/* Font does not exist in system collection. */
hr = IDWriteFactory_CreateTextFormat(factory, g_blahfontW, NULL, DWRITE_FONT_WEIGHT_NORMAL, DWRITE_FONT_STYLE_NORMAL,
DWRITE_FONT_STRETCH_NORMAL, 10.0, enusW, &format);
ok(hr == S_OK, "Failed to create text format, hr %#x.\n", hr);
hr = IDWriteFactory_CreateTextLayout(factory, strW, 4, format, 1000.0, 1000.0, &layout);
ok(hr == S_OK, "Failed to create text layout, hr %#x.\n", hr);
count = 0;
hr = IDWriteTextLayout_GetClusterMetrics(layout, clusters, 4, &count);
todo_wine {
ok(hr == S_OK, "Failed to get cluster metrics, hr %#x.\n", hr);
ok(count == 4, "Unexpected count %u.\n", count);
}
for (i = 0, width = 0.0; i < count; i++)
width += clusters[i].width;
memset(&metrics, 0xcc, sizeof(metrics));
hr = IDWriteTextLayout_GetMetrics(layout, &metrics);
ok(hr == S_OK, "Failed to get layout metrics, hr %#x.\n", hr);
todo_wine {
ok(metrics.width > 0.0 && metrics.width == width, "Unexpected width %.2f, expected %.2f.\n", metrics.width, width);
ok(metrics.height > 0.0, "Unexpected height %.2f.\n", metrics.height);
ok(metrics.lineCount == 1, "Unexpected line count %u.\n", metrics.lineCount);
}
IDWriteTextLayout_Release(layout);
IDWriteTextFormat_Release(format);
hr = IDWriteFactory_CreateTextFormat(factory, tahomaW, NULL, DWRITE_FONT_WEIGHT_NORMAL, DWRITE_FONT_STYLE_NORMAL,
DWRITE_FONT_STRETCH_NORMAL, 10.0, enusW, &format);
ok(hr == S_OK, "got 0x%08x\n", hr);
/* Existing font. */
hr = IDWriteFactory_CreateTextLayout(factory, strW, 4, format, 1000.0, 1000.0, &layout);
ok(hr == S_OK, "got 0x%08x\n", hr);
IDWriteTextFormat_Release(format);
hr = IDWriteTextLayout_QueryInterface(layout, &IID_IDWriteTextLayout2, (void**)&layout2);
IDWriteTextLayout_Release(layout);
if (hr != S_OK) {
win_skip("GetFontFallback() is not supported.\n");
IDWriteFactory_Release(factory);
return;
}
if (0) /* crashes on native */
hr = IDWriteTextLayout2_GetFontFallback(layout2, NULL);
fallback = (void*)0xdeadbeef;
hr = IDWriteTextLayout2_GetFontFallback(layout2, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback == NULL, "got %p\n", fallback);
hr = IDWriteTextLayout2_QueryInterface(layout2, &IID_IDWriteTextFormat1, (void**)&format1);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback = (void*)0xdeadbeef;
hr = IDWriteTextFormat1_GetFontFallback(format1, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback == NULL, "got %p\n", fallback);
hr = IDWriteFactory_QueryInterface(factory, &IID_IDWriteFactory2, (void**)&factory2);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback = NULL;
hr = IDWriteFactory2_GetSystemFontFallback(factory2, &fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback != NULL, "got %p\n", fallback);
hr = IDWriteTextFormat1_SetFontFallback(format1, fallback);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback2 = (void*)0xdeadbeef;
hr = IDWriteTextLayout2_GetFontFallback(layout2, &fallback2);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback2 == fallback, "got %p\n", fallback2);
hr = IDWriteTextLayout2_SetFontFallback(layout2, NULL);
ok(hr == S_OK, "got 0x%08x\n", hr);
fallback2 = (void*)0xdeadbeef;
hr = IDWriteTextFormat1_GetFontFallback(format1, &fallback2);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(fallback2 == NULL, "got %p\n", fallback2);
IDWriteFontFallback_Release(fallback);
IDWriteTextFormat1_Release(format1);
IDWriteTextLayout2_Release(layout2);
IDWriteFactory_Release(factory);
}
static void test_SetTypography(void)
{
static const WCHAR strW[] = {'a','f','i','b',0};