| /* |
| * Text layout/format tests |
| * |
| * Copyright 2012 Nikolay Sivov for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #define COBJMACROS |
| |
| #include "windows.h" |
| #include "dwrite.h" |
| |
| #include "wine/test.h" |
| |
| static IDWriteFactory *factory; |
| |
| static const WCHAR tahomaW[] = {'T','a','h','o','m','a',0}; |
| static const WCHAR enusW[] = {'e','n','-','u','s',0}; |
| |
| #define EXPECT_REF(obj,ref) _expect_ref((IUnknown*)obj, ref, __LINE__) |
| static void _expect_ref(IUnknown* obj, ULONG ref, int line) |
| { |
| ULONG rc = IUnknown_AddRef(obj); |
| IUnknown_Release(obj); |
| ok_(__FILE__,line)(rc-1 == ref, "expected refcount %d, got %d\n", ref, rc-1); |
| } |
| |
| static void test_CreateTextLayout(void) |
| { |
| static const WCHAR strW[] = {'s','t','r','i','n','g',0}; |
| IDWriteTextLayout *layout; |
| HRESULT hr; |
| |
| hr = IDWriteFactory_CreateTextLayout(factory, NULL, 0, NULL, 0.0, 0.0, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateTextLayout(factory, strW, 6, NULL, 0.0, 0.0, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateTextLayout(factory, strW, 6, NULL, 1.0, 0.0, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateTextLayout(factory, strW, 6, NULL, 0.0, 1.0, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateTextLayout(factory, strW, 6, NULL, 1000.0, 1000.0, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| } |
| |
| static void test_CreateGdiCompatibleTextLayout(void) |
| { |
| static const WCHAR strW[] = {'s','t','r','i','n','g',0}; |
| IDWriteTextLayout *layout; |
| IDWriteTextFormat *format; |
| HRESULT hr; |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, NULL, 0, NULL, 0.0, 0.0, 0.0, NULL, FALSE, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 6, NULL, 0.0, 0.0, 0.0, NULL, FALSE, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 6, NULL, 1.0, 0.0, 0.0, NULL, FALSE, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 6, NULL, 1.0, 0.0, 1.0, NULL, FALSE, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 6, NULL, 1000.0, 1000.0, 1.0, NULL, FALSE, &layout); |
| ok(hr == E_INVALIDARG, "got 0x%08x\n", hr); |
| |
| /* create with text 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); |
| EXPECT_REF(format, 1); |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 6, format, 100.0, 100.0, 1.0, NULL, FALSE, &layout); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| EXPECT_REF(format, 1); |
| EXPECT_REF(layout, 1); |
| |
| IDWriteTextLayout_AddRef(layout); |
| EXPECT_REF(format, 1); |
| EXPECT_REF(layout, 2); |
| IDWriteTextLayout_Release(layout); |
| IDWriteTextLayout_Release(layout); |
| |
| /* zero length string is okay */ |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 0, format, 100.0, 100.0, 1.0, NULL, FALSE, &layout); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| IDWriteTextLayout_Release(layout); |
| |
| IDWriteTextFormat_Release(format); |
| } |
| |
| static void test_CreateTextFormat(void) |
| { |
| IDWriteFontCollection *collection, *syscoll; |
| IDWriteTextFormat *format; |
| HRESULT hr; |
| |
| 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); |
| |
| if (0) /* crashes on native */ |
| hr = IDWriteTextFormat_GetFontCollection(format, NULL); |
| |
| collection = NULL; |
| hr = IDWriteTextFormat_GetFontCollection(format, &collection); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| ok(collection != NULL, "got %p\n", collection); |
| |
| hr = IDWriteFactory_GetSystemFontCollection(factory, &syscoll, FALSE); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| ok(collection == syscoll, "got %p, was %p\n", syscoll, collection); |
| IDWriteFontCollection_Release(syscoll); |
| IDWriteFontCollection_Release(collection); |
| |
| IDWriteTextFormat_Release(format); |
| } |
| |
| static void test_GetLocaleName(void) |
| { |
| static const WCHAR strW[] = {'s','t','r','i','n','g',0}; |
| static const WCHAR ruW[] = {'r','u',0}; |
| IDWriteTextLayout *layout; |
| IDWriteTextFormat *format; |
| WCHAR buff[10]; |
| UINT32 len; |
| HRESULT hr; |
| |
| hr = IDWriteFactory_CreateTextFormat(factory, tahomaW, NULL, DWRITE_FONT_WEIGHT_NORMAL, DWRITE_FONT_STYLE_NORMAL, |
| DWRITE_FONT_STRETCH_NORMAL, 10.0, ruW, &format); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| |
| hr = IDWriteFactory_CreateGdiCompatibleTextLayout(factory, strW, 0, format, 100.0, 100.0, 1.0, NULL, FALSE, &layout); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| len = IDWriteTextLayout_GetLocaleNameLength(layout); |
| ok(len == 2, "got %u\n", len); |
| len = IDWriteTextFormat_GetLocaleNameLength(format); |
| ok(len == 2, "got %u\n", len); |
| hr = IDWriteTextLayout_GetLocaleName(layout, buff, len); |
| ok(hr == E_NOT_SUFFICIENT_BUFFER, "got 0x%08x\n", hr); |
| hr = IDWriteTextLayout_GetLocaleName(layout, buff, len+1); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| ok(!lstrcmpW(buff, ruW), "got %s\n", wine_dbgstr_w(buff)); |
| hr = IDWriteTextFormat_GetLocaleName(format, buff, len); |
| ok(hr == E_NOT_SUFFICIENT_BUFFER, "got 0x%08x\n", hr); |
| hr = IDWriteTextFormat_GetLocaleName(format, buff, len+1); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| ok(!lstrcmpW(buff, ruW), "got %s\n", wine_dbgstr_w(buff)); |
| |
| IDWriteTextLayout_Release(layout); |
| IDWriteTextFormat_Release(format); |
| } |
| |
| START_TEST(layout) |
| { |
| HRESULT hr; |
| |
| hr = DWriteCreateFactory(DWRITE_FACTORY_TYPE_ISOLATED, &IID_IDWriteFactory, (IUnknown**)&factory); |
| ok(hr == S_OK, "got 0x%08x\n", hr); |
| if (hr != S_OK) |
| { |
| win_skip("failed to create factory\n"); |
| return; |
| } |
| |
| test_CreateTextLayout(); |
| test_CreateGdiCompatibleTextLayout(); |
| test_CreateTextFormat(); |
| test_GetLocaleName(); |
| |
| IDWriteFactory_Release(factory); |
| } |