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714 lines
25 KiB
C
Executable file
714 lines
25 KiB
C
Executable file
/*
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* Tests for file change notification functions
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*
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* Copyright (c) 2004 Hans Leidekker
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* Copyright 2006 Mike McCormack 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* TODO: - security attribute changes
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* - compound filter and multiple notifications
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* - subtree notifications
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* - non-documented flags FILE_NOTIFY_CHANGE_LAST_ACCESS and
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* FILE_NOTIFY_CHANGE_CREATION
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*/
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#include <stdarg.h>
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#include <stdio.h>
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "wine/test.h"
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#include <windef.h>
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#include <winbase.h>
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#include <winternl.h>
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static DWORD CALLBACK NotificationThread(LPVOID arg)
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{
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HANDLE change = (HANDLE) arg;
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BOOL ret = FALSE;
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DWORD status;
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status = WaitForSingleObject(change, 100);
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if (status == WAIT_OBJECT_0 ) {
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ret = FindNextChangeNotification(change);
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}
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ret = FindCloseChangeNotification(change);
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ok( ret, "FindCloseChangeNotification error: %ld\n",
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GetLastError());
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ExitThread((DWORD)ret);
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}
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static HANDLE StartNotificationThread(LPCSTR path, BOOL subtree, DWORD flags)
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{
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HANDLE change, thread;
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DWORD threadId;
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change = FindFirstChangeNotificationA(path, subtree, flags);
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ok(change != INVALID_HANDLE_VALUE, "FindFirstChangeNotification error: %ld\n", GetLastError());
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thread = CreateThread(NULL, 0, NotificationThread, (LPVOID)change,
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0, &threadId);
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ok(thread != INVALID_HANDLE_VALUE, "CreateThread error: %ld\n", GetLastError());
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return thread;
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}
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static DWORD FinishNotificationThread(HANDLE thread)
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{
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DWORD status, exitcode;
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status = WaitForSingleObject(thread, 5000);
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ok(status == WAIT_OBJECT_0, "WaitForSingleObject status %ld error %ld\n", status, GetLastError());
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ok(GetExitCodeThread(thread, &exitcode), "Could not retrieve thread exit code\n");
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return exitcode;
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}
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static void test_FindFirstChangeNotification(void)
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{
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HANDLE change, file, thread;
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DWORD attributes, count;
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BOOL ret;
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char workdir[MAX_PATH], dirname1[MAX_PATH], dirname2[MAX_PATH];
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char filename1[MAX_PATH], filename2[MAX_PATH];
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static const char prefix[] = "FCN";
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char buffer[2048];
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/* pathetic checks */
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change = FindFirstChangeNotificationA("not-a-file", FALSE, FILE_NOTIFY_CHANGE_FILE_NAME);
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ok(change == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND,
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"FindFirstChangeNotification error: %ld\n", GetLastError());
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if (0) /* This documents win2k behavior. It crashes on win98. */
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{
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change = FindFirstChangeNotificationA(NULL, FALSE, FILE_NOTIFY_CHANGE_FILE_NAME);
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ok(change == NULL && GetLastError() == ERROR_PATH_NOT_FOUND,
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"FindFirstChangeNotification error: %ld\n", GetLastError());
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}
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ret = FindNextChangeNotification(NULL);
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ok(!ret && GetLastError() == ERROR_INVALID_HANDLE, "FindNextChangeNotification error: %ld\n",
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GetLastError());
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ret = FindCloseChangeNotification(NULL);
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ok(!ret && GetLastError() == ERROR_INVALID_HANDLE, "FindCloseChangeNotification error: %ld\n",
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GetLastError());
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ret = GetTempPathA(MAX_PATH, workdir);
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ok(ret, "GetTempPathA error: %ld\n", GetLastError());
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lstrcatA(workdir, "testFileChangeNotification");
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ret = CreateDirectoryA(workdir, NULL);
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ok(ret, "CreateDirectoryA error: %ld\n", GetLastError());
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ret = GetTempFileNameA(workdir, prefix, 0, filename1);
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ok(ret, "GetTempFileNameA error: %ld\n", GetLastError());
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file = CreateFileA(filename1, GENERIC_WRITE|GENERIC_READ, 0, NULL, CREATE_ALWAYS,
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FILE_ATTRIBUTE_NORMAL, 0);
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ok(file != INVALID_HANDLE_VALUE, "CreateFileA error: %ld\n", GetLastError());
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ret = CloseHandle(file);
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ok( ret, "CloseHandle error: %ld\n", GetLastError());
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/* Try to register notification for a file. win98 and win2k behave differently here */
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change = FindFirstChangeNotificationA(filename1, FALSE, FILE_NOTIFY_CHANGE_FILE_NAME);
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ok(change == INVALID_HANDLE_VALUE && (GetLastError() == ERROR_DIRECTORY ||
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GetLastError() == ERROR_FILE_NOT_FOUND),
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"FindFirstChangeNotification error: %ld\n", GetLastError());
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lstrcpyA(dirname1, filename1);
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lstrcatA(dirname1, "dir");
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lstrcpyA(dirname2, dirname1);
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lstrcatA(dirname2, "new");
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ret = CreateDirectoryA(dirname1, NULL);
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ok(ret, "CreateDirectoryA error: %ld\n", GetLastError());
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/* What if we move the directory we registered notification for? */
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thread = StartNotificationThread(dirname1, FALSE, FILE_NOTIFY_CHANGE_DIR_NAME);
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ret = MoveFileA(dirname1, dirname2);
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ok(ret, "MoveFileA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* What if we remove the directory we registered notification for? */
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thread = StartNotificationThread(dirname2, FALSE, FILE_NOTIFY_CHANGE_DIR_NAME);
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ret = RemoveDirectoryA(dirname2);
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ok(ret, "RemoveDirectoryA error: %ld\n", GetLastError());
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/* win98 and win2k behave differently here */
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ret = FinishNotificationThread(thread);
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ok(ret || !ret, "You'll never read this\n");
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/* functional checks */
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/* Create a directory */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_DIR_NAME);
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ret = CreateDirectoryA(dirname1, NULL);
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ok(ret, "CreateDirectoryA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* Rename a directory */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_DIR_NAME);
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ret = MoveFileA(dirname1, dirname2);
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ok(ret, "MoveFileA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* Delete a directory */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_DIR_NAME);
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ret = RemoveDirectoryA(dirname2);
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ok(ret, "RemoveDirectoryA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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lstrcpyA(filename2, filename1);
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lstrcatA(filename2, "new");
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/* Rename a file */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_FILE_NAME);
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ret = MoveFileA(filename1, filename2);
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ok(ret, "MoveFileA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* Delete a file */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_FILE_NAME);
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ret = DeleteFileA(filename2);
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ok(ret, "DeleteFileA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* Create a file */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_FILE_NAME);
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file = CreateFileA(filename2, GENERIC_WRITE|GENERIC_READ, 0, NULL, CREATE_ALWAYS,
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FILE_ATTRIBUTE_NORMAL, 0);
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ok(file != INVALID_HANDLE_VALUE, "CreateFileA error: %ld\n", GetLastError());
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ret = CloseHandle(file);
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ok( ret, "CloseHandle error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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attributes = GetFileAttributesA(filename2);
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ok(attributes != INVALID_FILE_ATTRIBUTES, "GetFileAttributesA error: %ld\n", GetLastError());
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attributes &= FILE_ATTRIBUTE_READONLY;
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/* Change file attributes */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_ATTRIBUTES);
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ret = SetFileAttributesA(filename2, attributes);
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ok(ret, "SetFileAttributesA error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* Change last write time by writing to a file */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_LAST_WRITE);
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file = CreateFileA(filename2, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
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FILE_ATTRIBUTE_NORMAL, 0);
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ok(file != INVALID_HANDLE_VALUE, "CreateFileA error: %ld\n", GetLastError());
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ret = WriteFile(file, buffer, sizeof(buffer), &count, NULL);
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ok(ret && count == sizeof(buffer), "WriteFile error: %ld\n", GetLastError());
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ret = CloseHandle(file);
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ok( ret, "CloseHandle error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* Change file size by truncating a file */
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thread = StartNotificationThread(workdir, FALSE, FILE_NOTIFY_CHANGE_SIZE);
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file = CreateFileA(filename2, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
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FILE_ATTRIBUTE_NORMAL, 0);
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ok(file != INVALID_HANDLE_VALUE, "CreateFileA error: %ld\n", GetLastError());
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ret = WriteFile(file, buffer, sizeof(buffer) / 2, &count, NULL);
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ok(ret && count == sizeof(buffer) / 2, "WriteFileA error: %ld\n", GetLastError());
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ret = CloseHandle(file);
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ok( ret, "CloseHandle error: %ld\n", GetLastError());
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ok(FinishNotificationThread(thread), "Missed notification\n");
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/* clean up */
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ret = DeleteFileA(filename2);
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ok(ret, "DeleteFileA error: %ld\n", GetLastError());
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ret = RemoveDirectoryA(workdir);
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ok(ret, "RemoveDirectoryA error: %ld\n", GetLastError());
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}
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/* this test concentrates more on the wait behaviour of the handle */
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static void test_ffcn(void)
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{
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DWORD filter;
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HANDLE handle;
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LONG r;
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WCHAR path[MAX_PATH], subdir[MAX_PATH];
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static const WCHAR szBoo[] = { '\\','b','o','o',0 };
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static const WCHAR szHoo[] = { '\\','h','o','o',0 };
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r = GetTempPathW( MAX_PATH, path );
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ok( r != 0, "temp path failed\n");
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if (!r)
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return;
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lstrcatW( path, szBoo );
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lstrcpyW( subdir, path );
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lstrcatW( subdir, szHoo );
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RemoveDirectoryW( subdir );
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RemoveDirectoryW( path );
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r = CreateDirectoryW(path, NULL);
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ok( r == TRUE, "failed to create directory\n");
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filter = FILE_NOTIFY_CHANGE_FILE_NAME;
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filter |= FILE_NOTIFY_CHANGE_DIR_NAME;
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handle = FindFirstChangeNotificationW( path, 1, filter);
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ok( handle != INVALID_HANDLE_VALUE, "invalid handle\n");
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r = WaitForSingleObject( handle, 0 );
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ok( r == STATUS_TIMEOUT, "should time out\n");
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r = CreateDirectoryW( subdir, NULL );
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ok( r == TRUE, "failed to create subdir\n");
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r = WaitForSingleObject( handle, 0 );
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ok( r == WAIT_OBJECT_0, "should be ready\n");
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r = WaitForSingleObject( handle, 0 );
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ok( r == WAIT_OBJECT_0, "should be ready\n");
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r = FindNextChangeNotification(handle);
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ok( r == TRUE, "find next failed\n");
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r = WaitForSingleObject( handle, 0 );
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ok( r == STATUS_TIMEOUT, "should time out\n");
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r = RemoveDirectoryW( subdir );
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ok( r == TRUE, "failed to remove subdir\n");
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r = WaitForSingleObject( handle, 0 );
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ok( r == WAIT_OBJECT_0, "should be ready\n");
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r = WaitForSingleObject( handle, 0 );
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ok( r == WAIT_OBJECT_0, "should be ready\n");
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r = FindNextChangeNotification(handle);
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ok( r == TRUE, "find next failed\n");
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r = FindNextChangeNotification(handle);
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ok( r == TRUE, "find next failed\n");
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r = FindCloseChangeNotification(handle);
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ok( r == TRUE, "should succeed\n");
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r = RemoveDirectoryW( path );
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ok( r == TRUE, "failed to remove dir\n");
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}
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typedef BOOL (WINAPI *fnReadDirectoryChangesW)(HANDLE,LPVOID,DWORD,BOOL,DWORD,
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LPDWORD,LPOVERLAPPED,LPOVERLAPPED_COMPLETION_ROUTINE);
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fnReadDirectoryChangesW pReadDirectoryChangesW;
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static void test_readdirectorychanges(void)
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{
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HANDLE hdir;
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char buffer[0x1000];
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DWORD fflags, filter = 0, r, dwCount;
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OVERLAPPED ov;
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WCHAR path[MAX_PATH], subdir[MAX_PATH], subsubdir[MAX_PATH];
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static const WCHAR szBoo[] = { '\\','b','o','o',0 };
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static const WCHAR szHoo[] = { '\\','h','o','o',0 };
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static const WCHAR szGa[] = { '\\','h','o','o','\\','g','a',0 };
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PFILE_NOTIFY_INFORMATION pfni;
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if (!pReadDirectoryChangesW)
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return;
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r = GetTempPathW( MAX_PATH, path );
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ok( r != 0, "temp path failed\n");
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if (!r)
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return;
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lstrcatW( path, szBoo );
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lstrcpyW( subdir, path );
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lstrcatW( subdir, szHoo );
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lstrcpyW( subsubdir, path );
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lstrcatW( subsubdir, szGa );
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RemoveDirectoryW( subsubdir );
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RemoveDirectoryW( subdir );
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RemoveDirectoryW( path );
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r = CreateDirectoryW(path, NULL);
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ok( r == TRUE, "failed to create directory\n");
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SetLastError(0xd0b00b00);
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r = pReadDirectoryChangesW(NULL,NULL,0,FALSE,0,NULL,NULL,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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fflags = FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OVERLAPPED;
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hdir = CreateFileW(path, GENERIC_READ|SYNCHRONIZE|FILE_LIST_DIRECTORY,
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FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
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OPEN_EXISTING, fflags, NULL);
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ok( hdir != INVALID_HANDLE_VALUE, "failed to open directory\n");
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ov.hEvent = CreateEvent( NULL, 1, 0, NULL );
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SetLastError(0xd0b00b00);
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r = pReadDirectoryChangesW(hdir,NULL,0,FALSE,0,NULL,NULL,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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SetLastError(0xd0b00b00);
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r = pReadDirectoryChangesW(hdir,NULL,0,FALSE,0,NULL,&ov,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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filter = FILE_NOTIFY_CHANGE_FILE_NAME;
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filter |= FILE_NOTIFY_CHANGE_DIR_NAME;
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filter |= FILE_NOTIFY_CHANGE_ATTRIBUTES;
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filter |= FILE_NOTIFY_CHANGE_SIZE;
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filter |= FILE_NOTIFY_CHANGE_LAST_WRITE;
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filter |= FILE_NOTIFY_CHANGE_LAST_ACCESS;
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filter |= FILE_NOTIFY_CHANGE_CREATION;
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filter |= FILE_NOTIFY_CHANGE_SECURITY;
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SetLastError(0xd0b00b00);
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ov.Internal = 0;
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ov.InternalHigh = 0;
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memset( buffer, 0, sizeof buffer );
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r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,-1,NULL,&ov,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,0,NULL,&ov,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,TRUE,filter,NULL,&ov,NULL);
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ok(r==TRUE, "should return true\n");
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r = WaitForSingleObject( ov.hEvent, 10 );
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ok( r == STATUS_TIMEOUT, "should timeout\n" );
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r = CreateDirectoryW( subdir, NULL );
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ok( r == TRUE, "failed to create directory\n");
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r = WaitForSingleObject( ov.hEvent, INFINITE );
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ok( r == WAIT_OBJECT_0, "event should be ready\n" );
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ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
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ok( ov.InternalHigh == 0x12, "ov.InternalHigh wrong\n");
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pfni = (PFILE_NOTIFY_INFORMATION) buffer;
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ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
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ok( pfni->Action == FILE_ACTION_ADDED, "action wrong\n" );
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ok( pfni->FileNameLength == 6, "len wrong\n" );
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ok( !memcmp(pfni->FileName,&szHoo[1],6), "name wrong\n" );
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ResetEvent(ov.hEvent);
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SetLastError(0xd0b00b00);
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r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,0,NULL,NULL,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,0,NULL,&ov,NULL);
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ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
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ok(r==FALSE, "should return false\n");
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filter = FILE_NOTIFY_CHANGE_SIZE;
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SetEvent(ov.hEvent);
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ov.Internal = 1;
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ov.InternalHigh = 1;
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S(U(ov)).Offset = 0;
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S(U(ov)).OffsetHigh = 0;
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memset( buffer, 0, sizeof buffer );
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r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
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ok(r==TRUE, "should return true\n");
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ok( ov.Internal == STATUS_PENDING, "ov.Internal wrong\n");
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ok( ov.InternalHigh == 1, "ov.InternalHigh wrong\n");
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r = WaitForSingleObject( ov.hEvent, 0 );
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ok( r == STATUS_TIMEOUT, "should timeout\n" );
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r = RemoveDirectoryW( subdir );
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ok( r == TRUE, "failed to remove directory\n");
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|
r = WaitForSingleObject( ov.hEvent, INFINITE );
|
|
ok( r == WAIT_OBJECT_0, "should be ready\n" );
|
|
|
|
ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0x12, "ov.InternalHigh wrong\n");
|
|
|
|
r = GetOverlappedResult( hdir, &ov, &dwCount, TRUE );
|
|
ok( r == TRUE, "getoverlappedresult failed\n");
|
|
ok( dwCount == 0x12, "count wrong\n");
|
|
|
|
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
|
|
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
|
|
ok( pfni->Action == FILE_ACTION_REMOVED, "action wrong\n" );
|
|
ok( pfni->FileNameLength == 6, "len wrong\n" );
|
|
ok( !memcmp(pfni->FileName,&szHoo[1],6), "name wrong\n" );
|
|
|
|
/* what happens if the buffer is too small? */
|
|
r = pReadDirectoryChangesW(hdir,buffer,0x10,FALSE,filter,NULL,&ov,NULL);
|
|
ok(r==TRUE, "should return true\n");
|
|
|
|
r = CreateDirectoryW( subdir, NULL );
|
|
ok( r == TRUE, "failed to create directory\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, INFINITE );
|
|
ok( r == WAIT_OBJECT_0, "should be ready\n" );
|
|
|
|
ok( ov.Internal == STATUS_NOTIFY_ENUM_DIR, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0, "ov.InternalHigh wrong\n");
|
|
|
|
/* test the recursive watch */
|
|
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
|
|
ok(r==TRUE, "should return true\n");
|
|
|
|
r = CreateDirectoryW( subsubdir, NULL );
|
|
ok( r == TRUE, "failed to create directory\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, INFINITE );
|
|
ok( r == WAIT_OBJECT_0, "should be ready\n" );
|
|
|
|
ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0x18, "ov.InternalHigh wrong\n");
|
|
|
|
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
|
|
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
|
|
ok( pfni->Action == FILE_ACTION_ADDED, "action wrong\n" );
|
|
ok( pfni->FileNameLength == 0x0c, "len wrong\n" );
|
|
ok( !memcmp(pfni->FileName,&szGa[1],6), "name wrong\n" );
|
|
|
|
r = RemoveDirectoryW( subsubdir );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
|
|
ov.Internal = 1;
|
|
ov.InternalHigh = 1;
|
|
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
|
|
ok(r==TRUE, "should return true\n");
|
|
|
|
r = RemoveDirectoryW( subdir );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, INFINITE );
|
|
ok( r == WAIT_OBJECT_0, "should be ready\n" );
|
|
|
|
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
|
|
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
|
|
ok( pfni->Action == FILE_ACTION_REMOVED, "action wrong\n" );
|
|
ok( pfni->FileNameLength == 0x0c, "len wrong\n" );
|
|
ok( !memcmp(pfni->FileName,&szGa[1],6), "name wrong\n" );
|
|
|
|
ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0x18, "ov.InternalHigh wrong\n");
|
|
|
|
CloseHandle(hdir);
|
|
|
|
r = RemoveDirectoryW( path );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
}
|
|
|
|
/* show the behaviour when a null buffer is passed */
|
|
static void test_readdirectorychanges_null(void)
|
|
{
|
|
NTSTATUS r;
|
|
HANDLE hdir;
|
|
char buffer[0x1000];
|
|
DWORD fflags, filter = 0;
|
|
OVERLAPPED ov;
|
|
WCHAR path[MAX_PATH], subdir[MAX_PATH];
|
|
static const WCHAR szBoo[] = { '\\','b','o','o',0 };
|
|
static const WCHAR szHoo[] = { '\\','h','o','o',0 };
|
|
PFILE_NOTIFY_INFORMATION pfni;
|
|
|
|
if (!pReadDirectoryChangesW)
|
|
return;
|
|
|
|
r = GetTempPathW( MAX_PATH, path );
|
|
ok( r != 0, "temp path failed\n");
|
|
if (!r)
|
|
return;
|
|
|
|
lstrcatW( path, szBoo );
|
|
lstrcpyW( subdir, path );
|
|
lstrcatW( subdir, szHoo );
|
|
|
|
RemoveDirectoryW( subdir );
|
|
RemoveDirectoryW( path );
|
|
|
|
r = CreateDirectoryW(path, NULL);
|
|
ok( r == TRUE, "failed to create directory\n");
|
|
|
|
fflags = FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OVERLAPPED;
|
|
hdir = CreateFileW(path, GENERIC_READ|SYNCHRONIZE|FILE_LIST_DIRECTORY,
|
|
FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
|
|
OPEN_EXISTING, fflags, NULL);
|
|
ok( hdir != INVALID_HANDLE_VALUE, "failed to open directory\n");
|
|
|
|
ov.hEvent = CreateEvent( NULL, 1, 0, NULL );
|
|
|
|
filter = FILE_NOTIFY_CHANGE_FILE_NAME;
|
|
filter |= FILE_NOTIFY_CHANGE_DIR_NAME;
|
|
|
|
SetLastError(0xd0b00b00);
|
|
ov.Internal = 0;
|
|
ov.InternalHigh = 0;
|
|
memset( buffer, 0, sizeof buffer );
|
|
|
|
r = pReadDirectoryChangesW(hdir,NULL,0,FALSE,filter,NULL,&ov,NULL);
|
|
ok(r==TRUE, "should return true\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, 0 );
|
|
ok( r == STATUS_TIMEOUT, "should timeout\n" );
|
|
|
|
r = CreateDirectoryW( subdir, NULL );
|
|
ok( r == TRUE, "failed to create directory\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, 0 );
|
|
ok( r == WAIT_OBJECT_0, "event should be ready\n" );
|
|
|
|
ok( ov.Internal == STATUS_NOTIFY_ENUM_DIR, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0, "ov.InternalHigh wrong\n");
|
|
|
|
ov.Internal = 0;
|
|
ov.InternalHigh = 0;
|
|
S(U(ov)).Offset = 0;
|
|
S(U(ov)).OffsetHigh = 0;
|
|
memset( buffer, 0, sizeof buffer );
|
|
|
|
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
|
|
ok(r==TRUE, "should return true\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, 0 );
|
|
ok( r == STATUS_TIMEOUT, "should timeout\n" );
|
|
|
|
r = RemoveDirectoryW( subdir );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, INFINITE );
|
|
ok( r == WAIT_OBJECT_0, "should be ready\n" );
|
|
|
|
ok( ov.Internal == STATUS_NOTIFY_ENUM_DIR, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0, "ov.InternalHigh wrong\n");
|
|
|
|
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
|
|
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
|
|
|
|
CloseHandle(hdir);
|
|
|
|
r = RemoveDirectoryW( path );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
}
|
|
|
|
static void test_readdirectorychanges_filedir(void)
|
|
{
|
|
NTSTATUS r;
|
|
HANDLE hdir, hfile;
|
|
char buffer[0x1000];
|
|
DWORD fflags, filter = 0;
|
|
OVERLAPPED ov;
|
|
WCHAR path[MAX_PATH], subdir[MAX_PATH], file[MAX_PATH];
|
|
static const WCHAR szBoo[] = { '\\','b','o','o',0 };
|
|
static const WCHAR szHoo[] = { '\\','h','o','o',0 };
|
|
static const WCHAR szFoo[] = { '\\','f','o','o',0 };
|
|
PFILE_NOTIFY_INFORMATION pfni;
|
|
|
|
r = GetTempPathW( MAX_PATH, path );
|
|
ok( r != 0, "temp path failed\n");
|
|
if (!r)
|
|
return;
|
|
|
|
lstrcatW( path, szBoo );
|
|
lstrcpyW( subdir, path );
|
|
lstrcatW( subdir, szHoo );
|
|
|
|
lstrcpyW( file, path );
|
|
lstrcatW( file, szFoo );
|
|
|
|
DeleteFileW( file );
|
|
RemoveDirectoryW( subdir );
|
|
RemoveDirectoryW( path );
|
|
|
|
r = CreateDirectoryW(path, NULL);
|
|
ok( r == TRUE, "failed to create directory\n");
|
|
|
|
fflags = FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OVERLAPPED;
|
|
hdir = CreateFileW(path, GENERIC_READ|SYNCHRONIZE|FILE_LIST_DIRECTORY,
|
|
FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
|
|
OPEN_EXISTING, fflags, NULL);
|
|
ok( hdir != INVALID_HANDLE_VALUE, "failed to open directory\n");
|
|
|
|
ov.hEvent = CreateEvent( NULL, 0, 0, NULL );
|
|
|
|
filter = FILE_NOTIFY_CHANGE_FILE_NAME;
|
|
|
|
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,TRUE,filter,NULL,&ov,NULL);
|
|
ok(r==TRUE, "should return true\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, 10 );
|
|
ok( r == WAIT_TIMEOUT, "should timeout\n" );
|
|
|
|
r = CreateDirectoryW( subdir, NULL );
|
|
ok( r == TRUE, "failed to create directory\n");
|
|
|
|
hfile = CreateFileW( file, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL );
|
|
ok( hfile != INVALID_HANDLE_VALUE, "failed to create file\n");
|
|
ok( CloseHandle(hfile), "failed toc lose file\n");
|
|
|
|
r = WaitForSingleObject( ov.hEvent, INFINITE );
|
|
ok( r == WAIT_OBJECT_0, "event should be ready\n" );
|
|
|
|
ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
|
|
ok( ov.InternalHigh == 0x12, "ov.InternalHigh wrong\n");
|
|
|
|
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
|
|
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
|
|
ok( pfni->Action == FILE_ACTION_ADDED, "action wrong\n" );
|
|
ok( pfni->FileNameLength == 6, "len wrong\n" );
|
|
ok( !memcmp(pfni->FileName,&szFoo[1],6), "name wrong\n" );
|
|
|
|
r = DeleteFileW( file );
|
|
ok( r == TRUE, "failed to delete file\n");
|
|
|
|
r = RemoveDirectoryW( subdir );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
|
|
CloseHandle(hdir);
|
|
|
|
r = RemoveDirectoryW( path );
|
|
ok( r == TRUE, "failed to remove directory\n");
|
|
}
|
|
|
|
START_TEST(change)
|
|
{
|
|
HMODULE hkernel32 = GetModuleHandle("kernel32");
|
|
pReadDirectoryChangesW = (fnReadDirectoryChangesW)
|
|
GetProcAddress(hkernel32, "ReadDirectoryChangesW");
|
|
|
|
test_FindFirstChangeNotification();
|
|
test_ffcn();
|
|
test_readdirectorychanges();
|
|
test_readdirectorychanges_null();
|
|
test_readdirectorychanges_filedir();
|
|
}
|