/* * Tests for IRichEditOle and friends. * * Copyright 2008 Google (Dan Hipschman) * * 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 <stdarg.h> #include <windef.h> #include <winbase.h> #include <wingdi.h> #include <winuser.h> #include <initguid.h> #include <ole2.h> #include <richedit.h> #include <richole.h> #include <tom.h> #include <wine/test.h> static HMODULE hmoduleRichEdit; static HWND new_window(LPCTSTR lpClassName, DWORD dwStyle, HWND parent) { HWND hwnd = CreateWindow(lpClassName, NULL, dwStyle | WS_POPUP | WS_HSCROLL | WS_VSCROLL | WS_VISIBLE, 0, 0, 200, 60, parent, NULL, hmoduleRichEdit, NULL); ok(hwnd != NULL, "class: %s, error: %d\n", lpClassName, (int) GetLastError()); return hwnd; } static HWND new_richedit(HWND parent) { return new_window(RICHEDIT_CLASS, ES_MULTILINE, parent); } START_TEST(richole) { IRichEditOle *reOle = NULL; ITextDocument *txtDoc = NULL; ITextSelection *txtSel = NULL; IUnknown *punk; HRESULT hres; LRESULT res; HWND w; /* Must explicitly LoadLibrary(). The test has no references to functions in * RICHED20.DLL, so the linker doesn't actually link to it. */ hmoduleRichEdit = LoadLibrary("RICHED20.DLL"); ok(hmoduleRichEdit != NULL, "error: %d\n", (int) GetLastError()); w = new_richedit(NULL); if (!w) { skip("Couldn't create window\n"); return; } res = SendMessage(w, EM_GETOLEINTERFACE, 0, (LPARAM) &reOle); ok(res, "SendMessage\n"); ok(reOle != NULL, "EM_GETOLEINTERFACE\n"); hres = IRichEditOle_QueryInterface(reOle, &IID_ITextDocument, (void **) &txtDoc); ok(hres == S_OK, "IRichEditOle_QueryInterface\n"); ok(txtDoc != NULL, "IRichEditOle_QueryInterface\n"); hres = ITextDocument_GetSelection(txtDoc, &txtSel); ok(hres == S_OK, "ITextDocument_GetSelection\n"); ok(txtSel != NULL, "ITextDocument_GetSelection\n"); punk = NULL; hres = ITextSelection_QueryInterface(txtSel, &IID_ITextSelection, (void **) &punk); ok(hres == S_OK, "ITextSelection_QueryInterface\n"); ok(punk != NULL, "ITextSelection_QueryInterface\n"); IUnknown_Release(punk); punk = NULL; hres = ITextSelection_QueryInterface(txtSel, &IID_ITextRange, (void **) &punk); ok(hres == S_OK, "ITextSelection_QueryInterface\n"); ok(punk != NULL, "ITextSelection_QueryInterface\n"); IUnknown_Release(punk); punk = NULL; hres = ITextSelection_QueryInterface(txtSel, &IID_IDispatch, (void **) &punk); ok(hres == S_OK, "ITextSelection_QueryInterface\n"); ok(punk != NULL, "ITextSelection_QueryInterface\n"); IUnknown_Release(punk); ITextDocument_Release(txtDoc); IRichEditOle_Release(reOle); DestroyWindow(w); /* Methods should return CO_E_RELEASED if the backing document has been released. One test should suffice. */ hres = ITextSelection_CanEdit(txtSel, NULL); ok(hres == CO_E_RELEASED, "ITextSelection after ITextDocument destroyed\n"); ITextSelection_Release(txtSel); }