mfplat: Read queue subscriber within the critical section.
[wine/zf.git] / dlls / msftedit / tests / richole.c
blobf7347a22348bae1a3271947ddd410079d934e3d1
1 /*
2 * Tests for IRichEditOle and friends.
4 * Copyright 2008 Google (Dan Hipschman)
5 * Copyright 2018 Jactry Zeng for CodeWeavers
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #define COBJMACROS
24 #include <stdarg.h>
26 #include <windef.h>
27 #include <winbase.h>
28 #include <initguid.h>
29 #include <ole2.h>
30 #include <richedit.h>
31 #include <richole.h>
32 #include <tom.h>
33 #include <wine/test.h>
35 static HMODULE msftedit_hmodule;
37 #define EXPECT_REF(obj,ref) _expect_ref((IUnknown*)obj, ref, __LINE__)
38 static void _expect_ref(IUnknown* obj, ULONG ref, int line)
40 ULONG rc;
41 IUnknown_AddRef(obj);
42 rc = IUnknown_Release(obj);
43 ok_(__FILE__,line)(rc == ref, "expected refcount %d, got %d.\n", ref, rc);
46 static HWND new_window(LPCWSTR classname, DWORD dwstyle, HWND parent)
48 HWND hwnd = CreateWindowW(classname, NULL,
49 dwstyle | WS_POPUP | WS_HSCROLL | WS_VSCROLL | WS_VISIBLE,
50 0, 0, 200, 60, parent, NULL, msftedit_hmodule, NULL);
51 ok(hwnd != NULL, "class: %s, error: %d.\n", wine_dbgstr_w(classname), (int) GetLastError());
52 return hwnd;
55 static void test_Interfaces(void)
57 IRichEditOle *reole = NULL, *reole1 = NULL;
58 ITextDocument *txtdoc = NULL;
59 ITextDocument2Old *txtdoc2old = NULL;
60 ITextDocument2 *txtdoc2 = NULL;
61 ITextSelection *txtsel = NULL, *txtsel2;
62 IUnknown *punk;
63 HRESULT hres;
64 LRESULT res;
65 HWND hwnd;
66 ULONG refcount;
68 hwnd = new_window(MSFTEDIT_CLASS, ES_MULTILINE, NULL);
69 if (!hwnd)
71 skip("Couldn't create window.\n");
72 return;
75 res = SendMessageA(hwnd, EM_GETOLEINTERFACE, 0, (LPARAM)&reole);
76 ok(res, "SendMessage\n");
77 ok(reole != NULL, "EM_GETOLEINTERFACE\n");
78 EXPECT_REF(reole, 2);
80 res = SendMessageA(hwnd, EM_GETOLEINTERFACE, 0, (LPARAM)&reole1);
81 ok(res == 1, "SendMessage\n");
82 ok(reole1 == reole, "Should not return a new IRichEditOle interface.\n");
83 EXPECT_REF(reole, 3);
85 hres = IRichEditOle_QueryInterface(reole, &IID_ITextDocument, (void **)&txtdoc);
86 ok(hres == S_OK, "IRichEditOle_QueryInterface failed: 0x%08x.\n", hres);
87 ok(txtdoc != NULL, "IRichEditOle_QueryInterface\n");
89 hres = ITextDocument_GetSelection(txtdoc, NULL);
90 ok(hres == E_INVALIDARG, "ITextDocument_GetSelection: 0x%08x.\n", hres);
92 EXPECT_REF(txtdoc, 4);
94 hres = ITextDocument_GetSelection(txtdoc, &txtsel);
95 ok(hres == S_OK, "ITextDocument_GetSelection failed 0x%08x.\n", hres);
97 EXPECT_REF(txtdoc, 4);
98 EXPECT_REF(txtsel, 2);
100 hres = ITextDocument_GetSelection(txtdoc, &txtsel2);
101 ok(hres == S_OK, "ITextDocument_GetSelection failed: 0x%08x.\n", hres);
102 ok(txtsel2 == txtsel, "got %p, %p\n", txtsel, txtsel2);
104 EXPECT_REF(txtdoc, 4);
105 EXPECT_REF(txtsel, 3);
107 ITextSelection_Release(txtsel2);
109 punk = NULL;
110 hres = ITextSelection_QueryInterface(txtsel, &IID_ITextSelection, (void **)&punk);
111 ok(hres == S_OK, "ITextSelection_QueryInterface failed: 0x%08x.\n", hres);
112 ok(punk != NULL, "ITextSelection_QueryInterface\n");
113 IUnknown_Release(punk);
115 punk = NULL;
116 hres = ITextSelection_QueryInterface(txtsel, &IID_ITextRange, (void **)&punk);
117 ok(hres == S_OK, "ITextSelection_QueryInterface failed: 0x%08x.\n", hres);
118 ok(punk != NULL, "ITextSelection_QueryInterface\n");
119 IUnknown_Release(punk);
121 punk = NULL;
122 hres = ITextSelection_QueryInterface(txtsel, &IID_IDispatch, (void **)&punk);
123 ok(hres == S_OK, "ITextSelection_QueryInterface failed: 0x%08x.\n", hres);
124 ok(punk != NULL, "ITextSelection_QueryInterface\n");
125 IUnknown_Release(punk);
127 punk = NULL;
128 hres = IRichEditOle_QueryInterface(reole, &IID_IOleClientSite, (void **)&punk);
129 ok(hres == E_NOINTERFACE, "IRichEditOle_QueryInterface: 0x%08x.\n", hres);
131 punk = NULL;
132 hres = IRichEditOle_QueryInterface(reole, &IID_IOleWindow, (void **)&punk);
133 ok(hres == E_NOINTERFACE, "IRichEditOle_QueryInterface: 0x%08x.\n", hres);
135 punk = NULL;
136 hres = IRichEditOle_QueryInterface(reole, &IID_IOleInPlaceSite, (void **)&punk);
137 ok(hres == E_NOINTERFACE, "IRichEditOle_QueryInterface: 0x%08x.\n", hres);
139 /* ITextDocument2 is implemented on msftedit after win8 for superseding ITextDocument2Old */
140 hres = IRichEditOle_QueryInterface(reole, &IID_ITextDocument2, (void **)&txtdoc2);
141 ok(hres == S_OK ||
142 hres == E_NOINTERFACE /* before win8 */, "IRichEditOle_QueryInterface: 0x%08x.\n", hres);
143 if (hres != E_NOINTERFACE)
145 ok(txtdoc2 != NULL, "IRichEditOle_QueryInterface\n");
146 ok((ITextDocument *)txtdoc2 == txtdoc, "Interface pointer isn't equal.\n");
147 EXPECT_REF(txtdoc2, 5);
148 EXPECT_REF(reole, 5);
150 hres = ITextDocument2_QueryInterface(txtdoc2, &IID_ITextDocument2Old, (void **)&txtdoc2old);
151 ok(hres == S_OK, "ITextDocument2_QueryInterface failed: 0x%08x.\n", hres);
152 ok((ITextDocument *)txtdoc2old != txtdoc, "Interface pointer is equal.\n");
153 EXPECT_REF(txtdoc2, 5);
154 EXPECT_REF(reole, 5);
155 EXPECT_REF(txtdoc2old, 1);
156 ITextDocument2Old_Release(txtdoc2old);
157 ITextDocument2_Release(txtdoc2);
159 else
161 hres = IRichEditOle_QueryInterface(reole, &IID_ITextDocument2Old, (void **)&txtdoc2old);
162 ok(hres == S_OK, "IRichEditOle_QueryInterface failed: 0x%08x.\n", hres);
163 ok(txtdoc2old != NULL, "IRichEditOle_QueryInterface\n");
164 ok((ITextDocument *)txtdoc2old == txtdoc, "Interface pointer is equal.\n");
165 EXPECT_REF(txtdoc2old, 5);
166 EXPECT_REF(reole, 5);
167 ITextDocument2Old_Release(txtdoc2old);
170 ITextDocument_Release(txtdoc);
171 IRichEditOle_Release(reole);
172 refcount = IRichEditOle_Release(reole);
173 ok(refcount == 1, "Got wrong ref count: %d.\n", refcount);
174 DestroyWindow(hwnd);
176 /* Methods should return CO_E_RELEASED if the backing document has
177 been released. One test should suffice. */
178 hres = ITextSelection_CanEdit(txtsel, NULL);
179 ok(hres == CO_E_RELEASED, "ITextSelection after ITextDocument destroyed\n");
181 ITextSelection_Release(txtsel);
184 START_TEST(richole)
186 msftedit_hmodule = LoadLibraryA("msftedit.dll");
187 ok(msftedit_hmodule != NULL, "error: %d\n", (int) GetLastError());
189 test_Interfaces();