Mike McCormack : kernel: Add some test cases for
ReadDirectoryChangesW.
Alexandre Julliard
julliard at wine.codeweavers.com
Tue Jan 31 06:04:25 CST 2006
Module: wine
Branch: refs/heads/master
Commit: 9e2b6687f6ec1bbda1af684571ea9a7a9b7c6223
URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=9e2b6687f6ec1bbda1af684571ea9a7a9b7c6223
Author: Mike McCormack <mike at codeweavers.com>
Date: Tue Jan 31 12:22:24 2006 +0100
kernel: Add some test cases for ReadDirectoryChangesW.
---
dlls/kernel/tests/change.c | 126 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 126 insertions(+), 0 deletions(-)
diff --git a/dlls/kernel/tests/change.c b/dlls/kernel/tests/change.c
index 2ad35f8..1b384ae 100644
--- a/dlls/kernel/tests/change.c
+++ b/dlls/kernel/tests/change.c
@@ -314,8 +314,134 @@ static void test_ffcn(void)
ok( r == TRUE, "failed to remove dir\n");
}
+typedef BOOL (WINAPI *fnReadDirectoryChangesW)(HANDLE,LPVOID,DWORD,BOOL,DWORD,
+ LPDWORD,LPOVERLAPPED,LPOVERLAPPED_COMPLETION_ROUTINE);
+
+static void test_readdirectorychanges(void)
+{
+ HANDLE hdir;
+ char buffer[0x1000];
+ DWORD fflags, filter = 0, r;
+ 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 };
+ fnReadDirectoryChangesW pReadDirectoryChangesW;
+ HMODULE hkernel32;
+
+ hkernel32 = GetModuleHandle("kernel32");
+ pReadDirectoryChangesW = (fnReadDirectoryChangesW)
+ GetProcAddress(hkernel32, "ReadDirectoryChangesW");
+ 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");
+
+ SetLastError(0xd0b00b00);
+ r = pReadDirectoryChangesW(NULL,NULL,0,FALSE,0,NULL,NULL,NULL);
+ ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
+ ok(r==FALSE, "should return false\n");
+
+ fflags = FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OVERLAPPED;
+ hdir = CreateFileW(path, GENERIC_READ|SYNCHRONIZE, FILE_SHARE_READ, NULL,
+ OPEN_EXISTING, fflags, NULL);
+ ok( hdir != INVALID_HANDLE_VALUE, "failed to open directory\n");
+
+ ov.hEvent = CreateEvent( NULL, 0, 0, NULL );
+
+ SetLastError(0xd0b00b00);
+ r = pReadDirectoryChangesW(hdir,NULL,0,FALSE,0,NULL,NULL,NULL);
+ ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
+ ok(r==FALSE, "should return false\n");
+
+ SetLastError(0xd0b00b00);
+ r = pReadDirectoryChangesW(hdir,NULL,0,FALSE,0,NULL,&ov,NULL);
+ ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
+ ok(r==FALSE, "should return false\n");
+
+ filter = FILE_NOTIFY_CHANGE_FILE_NAME;
+ filter |= FILE_NOTIFY_CHANGE_DIR_NAME;
+ filter |= FILE_NOTIFY_CHANGE_ATTRIBUTES;
+ filter |= FILE_NOTIFY_CHANGE_SIZE;
+ filter |= FILE_NOTIFY_CHANGE_LAST_WRITE;
+ filter |= FILE_NOTIFY_CHANGE_LAST_ACCESS;
+ filter |= FILE_NOTIFY_CHANGE_CREATION;
+ filter |= FILE_NOTIFY_CHANGE_SECURITY;
+
+ SetLastError(0xd0b00b00);
+ r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,-1,NULL,&ov,NULL);
+ ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
+ ok(r==FALSE, "should return false\n");
+
+ 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 = WaitForSingleObject( hdir, 0 );
+ ok( r == STATUS_TIMEOUT, "should timeout\n" );
+
+ r = CreateDirectoryW( subdir, NULL );
+ ok( r == TRUE, "failed to create directory\n");
+
+ r = WaitForSingleObject( hdir, 0 );
+ ok( r == STATUS_TIMEOUT, "should timeout\n" );
+
+ r = WaitForSingleObject( ov.hEvent, 0 );
+ ok( r == WAIT_OBJECT_0, "event should be ready\n" );
+
+ SetLastError(0xd0b00b00);
+ r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,0,NULL,NULL,NULL);
+ ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
+ ok(r==FALSE, "should return false\n");
+
+ r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,0,NULL,&ov,NULL);
+ ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
+ ok(r==FALSE, "should return false\n");
+
+ filter = FILE_NOTIFY_CHANGE_SIZE;
+
+ CloseHandle( ov.hEvent );
+ ov.hEvent = NULL;
+ r = pReadDirectoryChangesW(hdir,NULL,0,FALSE,filter,NULL,&ov,NULL);
+ ok(r==TRUE, "should return true\n");
+
+ r = WaitForSingleObject( hdir, 0 );
+ ok( r == STATUS_TIMEOUT, "should timeout\n" );
+
+ r = RemoveDirectoryW( subdir );
+ ok( r == TRUE, "failed to remove directory\n");
+
+ r = WaitForSingleObject( hdir, 0 );
+ ok( r == WAIT_OBJECT_0, "should be ready\n" );
+
+ r = WaitForSingleObject( hdir, 0 );
+ ok( r == WAIT_OBJECT_0, "should be ready\n" );
+
+ CloseHandle(hdir);
+
+ r = RemoveDirectoryW( path );
+ ok( r == TRUE, "failed to remove directory\n");
+}
+
+
START_TEST(change)
{
test_FindFirstChangeNotification();
test_ffcn();
+ test_readdirectorychanges();
}
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