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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
/*=====================================================================
**
** Source: test2.c
**
** Purpose: Tests the PAL implementation of the GetFullPathNameW function.
** Get the full path for a file name and verify the results.
** This test will use a relative path, containing '..\'. To
** add to this test, we will also call SetCurrentDirectory to
** ensure this is handled properly.
**
**
**===================================================================*/
#include <palsuite.h>
WCHAR szwDotDot[] = {'.','.','\\','\0'};
WCHAR szwFileName[] = {'t','e','s','t','i','n','g','.','t','m','p','\0'};
int __cdecl main(int argc, char *argv[])
{
DWORD dwRc = 0;
WCHAR szwReturnedPath[_MAX_DIR+1];
WCHAR szwFullFileName[_MAX_DIR+1];
char *szReturnedPath;
char *szFileName;
LPWSTR pPathPtr;
HANDLE hFile = NULL;
if (0 != PAL_Initialize(argc,argv))
{
return FAIL;
}
/* change the directory */
if (!SetCurrentDirectoryW(szwDotDot))
{
Fail("ERROR: SetCurrentDirectoryW failed with error code %u"
" when passed \"%S\".\n",
GetLastError(),
szwDotDot);
}
/* Initialize the receiving char buffers.
*/
memset(szwReturnedPath, 0, _MAX_DIR+1);
memset(szwFullFileName, 0, _MAX_DIR+1);
/* Create Full filename to pass, will include '..\'
* as a pre-fix. */
wcscat(szwFullFileName, szwDotDot);
wcscat(szwFullFileName, szwFileName);
/* Convert wide char strings to multibyte, to us
* incase of error messages.*/
szFileName = convertC(szwFileName);
/* Get the full path to the filename.
*/
dwRc = GetFullPathNameW(szwFullFileName,
_MAX_DIR,
szwReturnedPath,
&pPathPtr);
szReturnedPath = convertC(szwReturnedPath);
if (dwRc == 0)
{
Trace("ERROR :%ld: Failed to get path to \"%s\".\n",
GetLastError(),
szReturnedPath);
free(szReturnedPath);
free(szFileName);
Fail("");
}
/*
* The returned value should be the parent directory with the
* file name appended.
*/
hFile = CreateFileW(szwReturnedPath,
GENERIC_READ,
FILE_SHARE_READ,
NULL,
CREATE_ALWAYS,
FILE_ATTRIBUTE_NORMAL,
NULL);
if (hFile == INVALID_HANDLE_VALUE)
{
Trace("ERROR :%ld: CreateFileW failed to create file \"%s\".\n",
GetLastError(),
szReturnedPath);
free(szFileName);
free(szReturnedPath);
Fail("");
}
/* Close the handle to the create file.*/
if (CloseHandle(hFile) != TRUE)
{
Trace("ERROR :%ld: Failed to close handle hFile=0x%lx.\n",
GetLastError(),
hFile);
goto terminate;
}
/* Verify that the file was created, attempt to create
* the file again. */
hFile = CreateFileW(szwReturnedPath,
GENERIC_READ,
FILE_SHARE_READ,
NULL,
CREATE_NEW,
FILE_ATTRIBUTE_NORMAL,
NULL);
if ((hFile != INVALID_HANDLE_VALUE) &&
(GetLastError() != ERROR_ALREADY_EXISTS))
{
Trace("ERROR :%ld: CreateFileW succeeded to create file "
"\"%s\", that already existed.\n",
GetLastError(),
szReturnedPath);
goto terminate;
}
/* Verify that the returned filename is the same as the supplied.
*/
if (wcsncmp(pPathPtr, szwFileName, wcslen(szwFileName)) != 0)
{
Trace("ERROR : Returned filename is not equal to \"%s\".\n",
szFileName);
goto terminate;
}
terminate:
/* Delete the create file.
*/
if (DeleteFileW(szwFullFileName) != TRUE)
{
Trace("ERROR :%ld: DeleteFileW failed to delete \"%s\".\n",
szFileName,
GetLastError());
free(szFileName);
free(szReturnedPath);
Fail("");
}
free(szFileName);
free(szReturnedPath);
/* Terminate the PAL.
*/
PAL_Terminate();
return PASS;
}
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