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![Eric Pouech](/assets/img/avatar_default.png)
Signed-off-by: Eric Pouech <eric.pouech@gmail.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
191 lines
6.9 KiB
C
191 lines
6.9 KiB
C
/*
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* Tests for IRichEditOle and friends.
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*
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* Copyright 2008 Google (Dan Hipschman)
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* Copyright 2018 Jactry Zeng for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include <stdarg.h>
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#include <windef.h>
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#include <winbase.h>
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#include <initguid.h>
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#include <ole2.h>
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#include <richedit.h>
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#include <richole.h>
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#include <tom.h>
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#include <wine/test.h>
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static HMODULE msftedit_hmodule;
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#define EXPECT_REF(obj,ref) _expect_ref((IUnknown*)obj, ref, __LINE__)
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static void _expect_ref(IUnknown* obj, ULONG ref, int line)
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{
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ULONG rc;
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IUnknown_AddRef(obj);
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rc = IUnknown_Release(obj);
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ok_(__FILE__,line)(rc == ref, "expected refcount %ld, got %ld.\n", ref, rc);
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}
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static HWND new_window(LPCWSTR classname, DWORD dwstyle, HWND parent)
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{
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HWND hwnd = CreateWindowW(classname, NULL,
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dwstyle | WS_POPUP | WS_HSCROLL | WS_VSCROLL | WS_VISIBLE,
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0, 0, 200, 60, parent, NULL, msftedit_hmodule, NULL);
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ok(hwnd != NULL, "class: %s, error: %d.\n", wine_dbgstr_w(classname), (int) GetLastError());
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return hwnd;
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}
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static void test_Interfaces(void)
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{
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IRichEditOle *reole = NULL, *reole1 = NULL;
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ITextDocument *txtdoc = NULL;
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ITextDocument2Old *txtdoc2old = NULL;
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ITextDocument2 *txtdoc2 = NULL;
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ITextSelection *txtsel = NULL, *txtsel2;
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IUnknown *punk;
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HRESULT hres;
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LRESULT res;
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HWND hwnd;
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ULONG refcount;
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hwnd = new_window(MSFTEDIT_CLASS, ES_MULTILINE, NULL);
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if (!hwnd)
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{
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skip("Couldn't create window.\n");
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return;
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}
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res = SendMessageA(hwnd, EM_GETOLEINTERFACE, 0, (LPARAM)&reole);
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ok(res, "SendMessage\n");
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ok(reole != NULL, "EM_GETOLEINTERFACE\n");
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EXPECT_REF(reole, 2);
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res = SendMessageA(hwnd, EM_GETOLEINTERFACE, 0, (LPARAM)&reole1);
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ok(res == 1, "SendMessage\n");
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ok(reole1 == reole, "Should not return a new IRichEditOle interface.\n");
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EXPECT_REF(reole, 3);
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hres = IRichEditOle_QueryInterface(reole, &IID_ITextDocument, (void **)&txtdoc);
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ok(hres == S_OK, "IRichEditOle_QueryInterface failed: 0x%08lx.\n", hres);
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ok(txtdoc != NULL, "IRichEditOle_QueryInterface\n");
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hres = ITextDocument_GetSelection(txtdoc, NULL);
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ok(hres == E_INVALIDARG, "ITextDocument_GetSelection: 0x%08lx.\n", hres);
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EXPECT_REF(txtdoc, 4);
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hres = ITextDocument_GetSelection(txtdoc, &txtsel);
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ok(hres == S_OK, "ITextDocument_GetSelection failed 0x%08lx.\n", hres);
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EXPECT_REF(txtdoc, 4);
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EXPECT_REF(txtsel, 2);
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hres = ITextDocument_GetSelection(txtdoc, &txtsel2);
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ok(hres == S_OK, "ITextDocument_GetSelection failed: 0x%08lx.\n", hres);
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ok(txtsel2 == txtsel, "got %p, %p\n", txtsel, txtsel2);
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EXPECT_REF(txtdoc, 4);
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EXPECT_REF(txtsel, 3);
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ITextSelection_Release(txtsel2);
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punk = NULL;
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hres = ITextSelection_QueryInterface(txtsel, &IID_ITextSelection, (void **)&punk);
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ok(hres == S_OK, "ITextSelection_QueryInterface failed: 0x%08lx.\n", hres);
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ok(punk != NULL, "ITextSelection_QueryInterface\n");
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IUnknown_Release(punk);
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punk = NULL;
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hres = ITextSelection_QueryInterface(txtsel, &IID_ITextRange, (void **)&punk);
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ok(hres == S_OK, "ITextSelection_QueryInterface failed: 0x%08lx.\n", hres);
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ok(punk != NULL, "ITextSelection_QueryInterface\n");
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IUnknown_Release(punk);
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punk = NULL;
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hres = ITextSelection_QueryInterface(txtsel, &IID_IDispatch, (void **)&punk);
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ok(hres == S_OK, "ITextSelection_QueryInterface failed: 0x%08lx.\n", hres);
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ok(punk != NULL, "ITextSelection_QueryInterface\n");
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IUnknown_Release(punk);
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punk = NULL;
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hres = IRichEditOle_QueryInterface(reole, &IID_IOleClientSite, (void **)&punk);
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ok(hres == E_NOINTERFACE, "IRichEditOle_QueryInterface: 0x%08lx.\n", hres);
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punk = NULL;
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hres = IRichEditOle_QueryInterface(reole, &IID_IOleWindow, (void **)&punk);
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ok(hres == E_NOINTERFACE, "IRichEditOle_QueryInterface: 0x%08lx.\n", hres);
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punk = NULL;
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hres = IRichEditOle_QueryInterface(reole, &IID_IOleInPlaceSite, (void **)&punk);
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ok(hres == E_NOINTERFACE, "IRichEditOle_QueryInterface: 0x%08lx.\n", hres);
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/* ITextDocument2 is implemented on msftedit after win8 for superseding ITextDocument2Old */
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hres = IRichEditOle_QueryInterface(reole, &IID_ITextDocument2, (void **)&txtdoc2);
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ok(hres == S_OK ||
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hres == E_NOINTERFACE /* before win8 */, "IRichEditOle_QueryInterface: 0x%08lx.\n", hres);
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if (hres != E_NOINTERFACE)
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{
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ok(txtdoc2 != NULL, "IRichEditOle_QueryInterface\n");
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ok((ITextDocument *)txtdoc2 == txtdoc, "Interface pointer isn't equal.\n");
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EXPECT_REF(txtdoc2, 5);
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EXPECT_REF(reole, 5);
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hres = ITextDocument2_QueryInterface(txtdoc2, &IID_ITextDocument2Old, (void **)&txtdoc2old);
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ok(hres == S_OK, "ITextDocument2_QueryInterface failed: 0x%08lx.\n", hres);
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ok((ITextDocument *)txtdoc2old != txtdoc, "Interface pointer is equal.\n");
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EXPECT_REF(txtdoc2, 5);
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EXPECT_REF(reole, 5);
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EXPECT_REF(txtdoc2old, 1);
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ITextDocument2Old_Release(txtdoc2old);
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ITextDocument2_Release(txtdoc2);
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}
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else
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{
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hres = IRichEditOle_QueryInterface(reole, &IID_ITextDocument2Old, (void **)&txtdoc2old);
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ok(hres == S_OK, "IRichEditOle_QueryInterface failed: 0x%08lx.\n", hres);
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ok(txtdoc2old != NULL, "IRichEditOle_QueryInterface\n");
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ok((ITextDocument *)txtdoc2old == txtdoc, "Interface pointer is equal.\n");
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EXPECT_REF(txtdoc2old, 5);
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EXPECT_REF(reole, 5);
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ITextDocument2Old_Release(txtdoc2old);
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}
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ITextDocument_Release(txtdoc);
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IRichEditOle_Release(reole);
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refcount = IRichEditOle_Release(reole);
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ok(refcount == 1, "Got wrong ref count: %ld.\n", refcount);
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DestroyWindow(hwnd);
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/* Methods should return CO_E_RELEASED if the backing document has
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been released. One test should suffice. */
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hres = ITextSelection_CanEdit(txtsel, NULL);
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ok(hres == CO_E_RELEASED, "ITextSelection after ITextDocument destroyed\n");
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ITextSelection_Release(txtsel);
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}
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START_TEST(richole)
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{
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msftedit_hmodule = LoadLibraryA("msftedit.dll");
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ok(msftedit_hmodule != NULL, "error: %d\n", (int) GetLastError());
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test_Interfaces();
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}
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