reactos/rosapps/tests/copymove/copymove.c

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/*
* CopyFile, MoveFile and related routines test
*/
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <tchar.h>
#include <windows.h>
static TCHAR
FindOtherDrive()
{
DWORD drives = GetLogicalDrives();
BOOL found = FALSE;
TCHAR drive;
TCHAR rootdir[] = _T( "?:\\" );
TCHAR currentdir[MAX_PATH + 1];
if (0 != GetCurrentDirectory(MAX_PATH + 1, currentdir)) {
for (drive = _T('A'); ! found && drive <= _T('Z'); drive++) {
if (0 != (drives & (1 << (drive - _T('A'))))&&
drive != _totupper(currentdir[0])) {
rootdir[0] = drive;
found = (DRIVE_FIXED == GetDriveType(rootdir));
}
}
}
return found ? drive - 1 : _T( ' ' );
}
static void
DeleteTestFile(LPCTSTR filename)
{
SetFileAttributes(filename, FILE_ATTRIBUTE_NORMAL);
DeleteFile(filename);
}
static void
CreateTestFile(LPCTSTR filename, DWORD attributes)
{
HANDLE file;
char buffer[4096];
DWORD wrote;
int c;
DeleteTestFile(filename);
file = CreateFile(filename,
GENERIC_READ | GENERIC_WRITE,
0,
NULL,
CREATE_ALWAYS,
0,
0);
if (INVALID_HANDLE_VALUE == file) {
fprintf(stderr, "CreateFile failed with code %lu\n", GetLastError());
exit(1);
}
for(c = 0; c < sizeof(buffer); c++) {
buffer[c] = (char) c;
}
if (! WriteFile(file, buffer, sizeof(buffer), &wrote, NULL)) {
fprintf(stderr, "WriteFile failed with code %lu\n", GetLastError());
exit(1);
}
CloseHandle(file);
if (! SetFileAttributes(filename, attributes)) {
fprintf(stderr, "SetFileAttributes failed with code %lu\n", GetLastError());
exit(1);
}
}
static void
DeleteTestDir(LPCTSTR dirname)
{
RemoveDirectory(dirname);
}
static void
CreateTestDir(LPCTSTR dirname)
{
if (! CreateDirectory(dirname, NULL)) {
fprintf(stderr, "CreateDirectory failed with code %lu\n", GetLastError());
exit(1);
}
}
static void
CheckTestFile(LPCTSTR filename, DWORD attributes)
{
HANDLE file;
char buffer[4096];
DWORD read;
int c;
DWORD diskattr;
file = CreateFile(filename,
GENERIC_READ,
0,
NULL,
OPEN_EXISTING,
0,
0);
if (INVALID_HANDLE_VALUE == file) {
fprintf(stderr, "CreateFile failed with code %lu\n", GetLastError());
exit(1);
}
if (! ReadFile(file, buffer, sizeof(buffer), &read, NULL)) {
fprintf(stderr, "ReadFile failed with code %lu\n", GetLastError());
exit(1);
}
if (read != sizeof(buffer)) {
fprintf(stderr, "Trying to read %u bytes but got %lu bytes\n", sizeof(buffer), read);
exit(1);
}
for(c = 0; c < sizeof(buffer); c++) {
if (buffer[c] != (char) c) {
fprintf(stderr, "File contents changed at position %u\n", c);
exit(1);
}
}
CloseHandle(file);
diskattr = GetFileAttributes(filename);
if (INVALID_FILE_ATTRIBUTES == diskattr) {
fprintf(stderr, "GetFileAttributes failed with code %lu\n", GetLastError());
exit(1);
}
if (diskattr != attributes) {
fprintf(stderr, "Attribute mismatch, expected 0x%08lx found 0x%08lx\n", attributes, diskattr);
exit(1);
}
}
int
main(int argc, char *argv[])
{
TCHAR otherdrive;
TCHAR otherfile[ ] = _T("?:\\other.dat");
otherdrive = FindOtherDrive();
printf("Testing simple move\n");
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(_T("end.dat"));
if (! MoveFile(_T("begin.dat"), _T("end.dat"))) {
fprintf(stderr, "MoveFile failed with code %lu\n", GetLastError());
exit(1);
}
CheckTestFile(_T("end.dat"), FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(_T("end.dat"));
printf("Testing move of non-existing file\n");
DeleteTestFile(_T("begin.dat"));
DeleteTestFile(_T("end.dat"));
if (MoveFile(_T("begin.dat"), _T("end.dat"))) {
fprintf(stderr, "MoveFile succeeded but shouldn't have\n");
exit(1);
} else if (ERROR_FILE_NOT_FOUND != GetLastError()) {
fprintf(stderr, "MoveFile failed with unexpected code %lu\n", GetLastError());
exit(1);
}
DeleteTestFile(_T("end.dat"));
/* Not correctly implemented in ros, destination file is kept open after this */
#if 0
printf("Testing move to existing file\n");
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
CreateTestFile(_T("end.dat"), FILE_ATTRIBUTE_ARCHIVE);
if (MoveFile(_T("begin.dat"), _T("end.dat"))) {
fprintf(stderr, "MoveFile succeeded but shouldn't have\n");
exit(1);
} else if (ERROR_ALREADY_EXISTS != GetLastError()) {
fprintf(stderr, "MoveFile failed with unexpected code %lu\n", GetLastError());
exit(1);
}
DeleteTestFile(_T("begin.dat"));
DeleteTestFile(_T("end.dat"));
#endif
/* Not implemented yet in ros */
#if 0
printf("Testing directory move\n");
CreateTestDir(_T("begin"));
CreateTestFile(_T("begin\\file.dat"), FILE_ATTRIBUTE_NORMAL);
DeleteTestDir(_T("end"));
if (! MoveFile(_T("begin"), _T("end"))) {
fprintf(stderr, "MoveFile failed with code %lu\n", GetLastError());
exit(1);
}
CheckTestFile(_T("end\\file.dat"), FILE_ATTRIBUTE_NORMAL);
DeleteTestFile(_T("end\\file.dat"));
DeleteTestDir(_T("end"));
#endif
printf("Testing file move to different directory\n");
CreateTestFile(_T("file.dat"), FILE_ATTRIBUTE_NORMAL);
CreateTestDir(_T("end"));
if (! MoveFile(_T("file.dat"), _T("end\\file.dat"))) {
fprintf(stderr, "MoveFile failed with code %lu\n", GetLastError());
exit(1);
}
CheckTestFile(_T("end\\file.dat"), FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(_T("end\\file.dat"));
DeleteTestDir(_T("end"));
printf("Testing move of read-only file\n");
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_READONLY);
DeleteTestFile(_T("end.dat"));
if (! MoveFile(_T("begin.dat"), _T("end.dat"))) {
fprintf(stderr, "MoveFile failed with code %lu\n", GetLastError());
exit(1);
}
CheckTestFile(_T("end.dat"), FILE_ATTRIBUTE_ARCHIVE | FILE_ATTRIBUTE_READONLY);
DeleteTestFile(_T("end.dat"));
printf("Testing move to different drive\n");
if (_T(' ') != otherdrive) {
otherfile[0] = otherdrive;
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(otherfile);
if (! MoveFile(_T("begin.dat"), otherfile)) {
fprintf(stderr, "MoveFile failed with code %lu\n", GetLastError());
exit(1);
}
CheckTestFile(otherfile, FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(otherfile);
} else {
printf(" Test skipped, no other drive available\n");
}
printf("Testing move/overwrite of existing file\n");
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
CreateTestFile(_T("end.dat"), FILE_ATTRIBUTE_ARCHIVE);
if (! MoveFileEx(_T("begin.dat"), _T("end.dat"), MOVEFILE_REPLACE_EXISTING)) {
fprintf(stderr, "MoveFileEx failed with code %lu\n", GetLastError());
exit(1);
}
DeleteTestFile(_T("begin.dat"));
DeleteTestFile(_T("end.dat"));
/* Not (correctly) implemented in ros yet */
#if 0
printf("Testing move/overwrite of existing readonly file\n");
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
CreateTestFile(_T("end.dat"), FILE_ATTRIBUTE_READONLY);
if (MoveFileEx(_T("begin.dat"), _T("end.dat"), MOVEFILE_REPLACE_EXISTING)) {
fprintf(stderr, "MoveFileEx succeeded but shouldn't have\n");
exit(1);
} else if (ERROR_ALREADY_EXISTS != GetLastError() &&
ERROR_ACCESS_DENIED != GetLastError()) {
fprintf(stderr, "MoveFileEx failed with unexpected code %lu\n", GetLastError());
exit(1);
}
DeleteTestFile(_T("begin.dat"));
DeleteTestFile(_T("end.dat"));
#endif
/* Not implemented in ros yet */
#if 0
printf("Testing move to different drive without COPY_ALLOWED\n");
if (_T(' ') != otherdrive) {
otherfile[0] = otherdrive;
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(otherfile);
if (MoveFileEx(_T("begin.dat"), otherfile, 0)) {
fprintf(stderr, "MoveFileEx succeeded but shouldn't have\n");
exit(1);
} else if (ERROR_NOT_SAME_DEVICE != GetLastError()) {
fprintf(stderr, "MoveFileEx failed with unexpected code %lu\n", GetLastError());
exit(1);
}
DeleteTestFile(otherfile);
} else {
printf(" Test skipped, no other drive available\n");
}
#endif
printf("Testing move to different drive with COPY_ALLOWED\n");
if (_T(' ') != otherdrive) {
otherfile[0] = otherdrive;
CreateTestFile(_T("begin.dat"), FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(otherfile);
if (! MoveFileEx(_T("begin.dat"), otherfile, MOVEFILE_COPY_ALLOWED)) {
fprintf(stderr, "MoveFileEx failed with code %lu\n", GetLastError());
exit(1);
}
CheckTestFile(otherfile, FILE_ATTRIBUTE_ARCHIVE);
DeleteTestFile(otherfile);
} else {
printf(" Test skipped, no other drive available\n");
}
printf("All tests successfully completed\n");
return 0;
}