Module: wine Branch: master Commit: e6368a040c10b628d202ef5be9ff58cf3f220201 URL: http://source.winehq.org/git/wine.git/?a=commit;h=e6368a040c10b628d202ef5be9...
Author: Francois Gouget fgouget@codeweavers.com Date: Mon Sep 26 16:21:39 2011 +0200
comctl32/tests: Add basic tests for the SysLink control.
---
dlls/comctl32/tests/Makefile.in | 1 + dlls/comctl32/tests/syslink.c | 257 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 258 insertions(+), 0 deletions(-)
diff --git a/dlls/comctl32/tests/Makefile.in b/dlls/comctl32/tests/Makefile.in index cb4f3ff..145c125 100644 --- a/dlls/comctl32/tests/Makefile.in +++ b/dlls/comctl32/tests/Makefile.in @@ -17,6 +17,7 @@ C_SRCS = \ rebar.c \ status.c \ subclass.c \ + syslink.c \ tab.c \ toolbar.c \ tooltips.c \ diff --git a/dlls/comctl32/tests/syslink.c b/dlls/comctl32/tests/syslink.c new file mode 100644 index 0000000..ea92d42 --- /dev/null +++ b/dlls/comctl32/tests/syslink.c @@ -0,0 +1,257 @@ +/* Unit tests for the syslink control. + * + * Copyright 2011 Francois Gouget 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 + */ + +#include <windows.h> +#include <commctrl.h> + +#include "wine/test.h" +#include "v6util.h" +#include "msg.h" + +#define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got) +#define NUM_MSG_SEQUENCE 2 +#define PARENT_SEQ_INDEX 0 +#define SYSLINK_SEQ_INDEX 1 + +static HWND hWndParent; + +static struct msg_sequence *sequences[NUM_MSG_SEQUENCE]; + +static const struct message empty_wnd_seq[] = { + {0} +}; + +static const struct message parent_create_syslink_wnd_seq[] = { + { WM_GETFONT, sent|optional}, /* Only on XP */ + { WM_QUERYUISTATE, sent|optional}, + { WM_CTLCOLORSTATIC, sent}, + { WM_NOTIFY, sent|wparam, 0}, + { WM_PARENTNOTIFY, sent|wparam, WM_CREATE}, + {0} +}; + +static const struct message visible_syslink_wnd_seq[] = { + { WM_STYLECHANGING, sent|wparam, GWL_STYLE}, + { WM_STYLECHANGED, sent|wparam, GWL_STYLE}, + { WM_PAINT, sent}, + {0} +}; + +static const struct message parent_visible_syslink_wnd_seq[] = { + { WM_CTLCOLORSTATIC, sent}, + { WM_NOTIFY, sent|wparam, 0}, + {0} +}; + +/* Try to make sure pending X events have been processed before continuing */ +static void flush_events(void) +{ + MSG msg; + int diff = 200; + int min_timeout = 100; + DWORD time = GetTickCount() + diff; + + while (diff > 0) + { + if (MsgWaitForMultipleObjects( 0, NULL, FALSE, min_timeout, QS_ALLINPUT ) == WAIT_TIMEOUT) break; + while (PeekMessage( &msg, 0, 0, 0, PM_REMOVE )) DispatchMessage( &msg ); + diff = time - GetTickCount(); + } +} + +static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) +{ + static LONG defwndproc_counter = 0; + LRESULT ret; + struct message msg; + + /* log system messages, except for painting */ + if (message < WM_USER && + message != WM_PAINT && + message != WM_ERASEBKGND && + message != WM_NCPAINT && + message != WM_NCHITTEST && + message != WM_GETTEXT && + message != WM_GETICON && + message != WM_DEVICECHANGE) + { + trace("parent: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam); + + msg.message = message; + msg.flags = sent|wparam|lparam; + if (defwndproc_counter) msg.flags |= defwinproc; + msg.wParam = wParam; + msg.lParam = lParam; + add_message(sequences, PARENT_SEQ_INDEX, &msg); + } + + defwndproc_counter++; + ret = DefWindowProcW(hwnd, message, wParam, lParam); + defwndproc_counter--; + + return ret; +} + +static const WCHAR parentClassW[] = {'S','y','s','l','i','n','k',' ','t','e','s','t',' ','p','a','r','e','n','t',' ','c','l','a','s','s',0}; + +static BOOL register_parent_wnd_class(void) +{ + WNDCLASSW cls; + + cls.style = 0; + cls.lpfnWndProc = parent_wnd_proc; + cls.cbClsExtra = 0; + cls.cbWndExtra = 0; + cls.hInstance = GetModuleHandleW(NULL); + cls.hIcon = 0; + cls.hCursor = LoadCursorW(0, (LPCWSTR)IDC_ARROW); + cls.hbrBackground = GetStockObject(WHITE_BRUSH); + cls.lpszMenuName = NULL; + cls.lpszClassName = parentClassW; + return RegisterClassW(&cls); +} + +static HWND create_parent_window(void) +{ + static const WCHAR titleW[] = {'S','y','s','l','i','n','k',' ','t','e','s','t',' ','p','a','r','e','n','t',' ','w','i','n','d','o','w',0}; + if (!register_parent_wnd_class()) + return NULL; + + return CreateWindowExW(0, parentClassW, titleW, + WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX | + WS_MAXIMIZEBOX | WS_VISIBLE, + 0, 0, 200, 100, GetDesktopWindow(), + NULL, GetModuleHandleW(NULL), NULL); +} + +static WNDPROC syslink_oldproc; + +static LRESULT WINAPI syslink_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) +{ + static LONG defwndproc_counter = 0; + LRESULT ret; + struct message msg; + + trace("syslink: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam); + + msg.message = message; + msg.flags = sent|wparam|lparam; + if (defwndproc_counter) msg.flags |= defwinproc; + msg.wParam = wParam; + msg.lParam = lParam; + add_message(sequences, SYSLINK_SEQ_INDEX, &msg); + + defwndproc_counter++; + ret = CallWindowProcW(syslink_oldproc, hwnd, message, wParam, lParam); + defwndproc_counter--; + + return ret; +} + +static HWND create_syslink(DWORD style, HWND parent) +{ + HWND hWndSysLink; + static const WCHAR linkW[] = {'H','e','a','d',' ','<','a',' ','h','r','e','f','=','"','l','i','n','k','1','"','>','N','a','m','e','1','<','/','a','>',' ','M','i','d','d','l','e',' ','<','a',' ','h','r','e','f','=','"','l','i','n','k','2','"','>','N','a','m','e','2','<','/','a','>',' ','T','a','i','l',0}; + + /* Only Unicode will do here */ + hWndSysLink = CreateWindowExW(0, WC_LINK, linkW, + style, 0, 0, 150, 50, + parent, NULL, GetModuleHandleW(NULL), NULL); + if (!hWndSysLink) return NULL; + + if (GetWindowLongPtrW(hWndSysLink, GWLP_USERDATA)) + /* On Windows XP SysLink takes GWLP_USERDATA for itself! */ + trace("SysLink makes use of GWLP_USERDATA\n"); + + syslink_oldproc = (WNDPROC)SetWindowLongPtrW(hWndSysLink, GWLP_WNDPROC, (LONG_PTR)syslink_subclass_proc); + + return hWndSysLink; +} + + +START_TEST(syslink) +{ + ULONG_PTR ctx_cookie; + HANDLE hCtx; + HMODULE hComctl32; + BOOL (WINAPI *pInitCommonControlsEx)(const INITCOMMONCONTROLSEX*); + INITCOMMONCONTROLSEX iccex; + BOOL rc; + HWND hWndSysLink; + LONG oldstyle; + + if (!load_v6_module(&ctx_cookie, &hCtx)) + return; + + /* LoadLibrary is needed. This file has no reference to functions in comctl32 */ + hComctl32 = LoadLibraryA("comctl32.dll"); + pInitCommonControlsEx = (void*)GetProcAddress(hComctl32, "InitCommonControlsEx"); + if (!pInitCommonControlsEx) + { + win_skip("InitCommonControlsEx() is missing. Skipping the tests\n"); + return; + } + iccex.dwSize = sizeof(iccex); + iccex.dwICC = ICC_LINK_CLASS; + rc = pInitCommonControlsEx(&iccex); + ok(rc, "InitCommonControlsEx failed (le %u)\n", GetLastError()); + if (!rc) + { + skip("Could not register ICC_LINK_CLASS\n"); + return; + } + + init_msg_sequences(sequences, NUM_MSG_SEQUENCE); + + /* Create parent window */ + hWndParent = create_parent_window(); + ok(hWndParent != NULL, "Failed to create parent Window!\n"); + if (!hWndParent) + { + skip("Parent window not present\n"); + return; + } + flush_events(); + + /* Create an invisible SysLink control */ + flush_sequences(sequences, NUM_MSG_SEQUENCE); + hWndSysLink = create_syslink(WS_CHILD | WS_TABSTOP, hWndParent); + ok(hWndSysLink != NULL, "Expected non NULL value (le %u)\n", GetLastError()); + if (!hWndSysLink) + { + skip("SysLink control not present?\n"); + return; + } + flush_events(); + ok_sequence(sequences, SYSLINK_SEQ_INDEX, empty_wnd_seq, "create SysLink", FALSE); + ok_sequence(sequences, PARENT_SEQ_INDEX, parent_create_syslink_wnd_seq, "create SysLink (parent)", TRUE); + + /* Make the SysLink control visible */ + flush_sequences(sequences, NUM_MSG_SEQUENCE); + oldstyle = GetWindowLong(hWndSysLink, GWL_STYLE); + SetWindowLong(hWndSysLink, GWL_STYLE, oldstyle | WS_VISIBLE); + RedrawWindow(hWndSysLink, NULL, NULL, RDW_INVALIDATE); + flush_events(); + ok_sequence(sequences, SYSLINK_SEQ_INDEX, visible_syslink_wnd_seq, "visible SysLink", TRUE); + ok_sequence(sequences, PARENT_SEQ_INDEX, parent_visible_syslink_wnd_seq, "visible SysLink (parent)", TRUE); + + DestroyWindow(hWndSysLink); + DestroyWindow(hWndParent); + unload_v6_module(ctx_cookie, hCtx); +}