686 lines
23 KiB
C
686 lines
23 KiB
C
/*
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* Unit tests for file functions in Wine
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*
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* Copyright (c) 2002 Jakob Eriksson
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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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*/
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#include <stdlib.h>
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#include <time.h>
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#include "wine/test.h"
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#include "winbase.h"
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#include "winerror.h"
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LPCSTR filename = "testfile.xxx";
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LPCSTR sillytext =
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"en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
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static void test__hread( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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long bytes_wanted;
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UINT i;
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SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
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DeleteFileA( filename );
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READ );
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ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%ld)", filename, GetLastError( ) );
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bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
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ok( strlen( sillytext ) == bytes_read, "file read size error" );
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for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
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{
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains" );
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ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value" );
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for (i = 0; i < bytes_wanted; i++)
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{
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ok( buffer[i] == sillytext[i], "that's not what's written" );
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}
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}
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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static void test__hwrite( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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UINT bytes_written;
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UINT blocks;
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UINT i;
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char *contents;
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HLOCAL memory_object;
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char checksum[1];
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READ );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 0 == bytes_read, "file read size error" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READWRITE );
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bytes_written = 0;
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checksum[0] = '\0';
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srand( (unsigned)time( NULL ) );
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for (blocks = 0; blocks < 100; blocks++)
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{
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for (i = 0; i < sizeof( buffer ); i++)
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{
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buffer[i] = rand( );
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checksum[0] = checksum[0] + buffer[i];
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}
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ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains" );
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bytes_written = bytes_written + sizeof( buffer );
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}
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ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains" );
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bytes_written++;
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains" );
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memory_object = LocalAlloc( LPTR, bytes_written );
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ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)" );
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contents = LocalLock( memory_object );
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filehandle = _lopen( filename, OF_READ );
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contents = LocalLock( memory_object );
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ok( NULL != contents, "LocalLock whines" );
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ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length" );
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checksum[0] = '\0';
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i = 0;
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do
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{
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checksum[0] = checksum[0] + contents[i];
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i++;
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}
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while (i < bytes_written - 1);
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ok( checksum[0] == contents[i], "stored checksum differ from computed checksum" );
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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static void test__lclose( void )
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{
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HFILE filehandle;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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static void test__lcreat( void )
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{
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HFILE filehandle;
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char buffer[10000];
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WIN32_FIND_DATAA search_results;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains" );
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ok( _hread( filehandle, buffer, strlen( sillytext ) ) == strlen( sillytext ), "erratic _hread return value" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file" );
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ok( DeleteFileA(filename) != 0, "DeleteFile failed (%ld)", GetLastError());
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filehandle = _lcreat( filename, 1 ); /* readonly */
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ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)", filename, GetLastError( ) );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file" );
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ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file" );
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ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file" );
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ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!" );
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filehandle = _lcreat( filename, 2 );
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ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)", filename, GetLastError( ) );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains" );
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ok( _hread( filehandle, buffer, strlen( sillytext ) ) == strlen( sillytext ), "erratic _hread return value" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
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ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)", filename, GetLastError( ) );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains" );
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ok( _hread( filehandle, buffer, strlen( sillytext ) ) == strlen( sillytext ), "erratic _hread return value" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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void test__llseek( void )
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{
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INT i;
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HFILE filehandle;
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char buffer[1];
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long bytes_read;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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for (i = 0; i < 400; i++)
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{
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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}
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ok( HFILE_ERROR != _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ), "should be able to seek" );
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ok( HFILE_ERROR != _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ), "should be able to seek" );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 1 == bytes_read, "file read size error" );
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ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking" );
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ok( HFILE_ERROR != _llseek( filehandle, -400 * strlen( sillytext ), FILE_END ), "should be able to seek" );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 1 == bytes_read, "file read size error" );
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ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking" );
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ok( HFILE_ERROR != _llseek( filehandle, 1000000, FILE_END ), "should be able to seek past file; poor, poor Windows programmers" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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static void test__llopen( void )
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{
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HFILE filehandle;
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UINT bytes_read;
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char buffer[10000];
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READ );
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ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!" );
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bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
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ok( strlen( sillytext ) == bytes_read, "file read size error" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READWRITE );
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bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
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ok( strlen( sillytext ) == bytes_read, "file read size error" );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_WRITE );
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ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file" );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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/* TODO - add tests for the SHARE modes - use two processes to pull this one off */
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}
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static void test__lread( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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UINT bytes_wanted;
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UINT i;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READ );
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ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%ld)", filename, GetLastError());
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bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
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ok( strlen( sillytext ) == bytes_read, "file read size error" );
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for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
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{
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains" );
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ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value" );
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for (i = 0; i < bytes_wanted; i++)
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{
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ok( buffer[i] == sillytext[i], "that's not what's written" );
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}
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}
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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static void test__lwrite( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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UINT bytes_written;
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UINT blocks;
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UINT i;
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char *contents;
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HLOCAL memory_object;
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char checksum[1];
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READ );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 0 == bytes_read, "file read size error" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains" );
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filehandle = _lopen( filename, OF_READWRITE );
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bytes_written = 0;
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checksum[0] = '\0';
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srand( (unsigned)time( NULL ) );
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for (blocks = 0; blocks < 100; blocks++)
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{
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for (i = 0; i < sizeof( buffer ); i++)
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{
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buffer[i] = rand( );
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checksum[0] = checksum[0] + buffer[i];
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}
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ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains" );
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bytes_written = bytes_written + sizeof( buffer );
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}
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ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains" );
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bytes_written++;
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains" );
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memory_object = LocalAlloc( LPTR, bytes_written );
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ok( 0 != memory_object, "LocalAlloc fails, could be out of memory" );
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contents = LocalLock( memory_object );
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filehandle = _lopen( filename, OF_READ );
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contents = LocalLock( memory_object );
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ok( NULL != contents, "LocalLock whines" );
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ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length" );
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checksum[0] = '\0';
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i = 0;
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do
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{
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checksum[0] += contents[i];
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i++;
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}
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while (i < bytes_written - 1);
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ok( checksum[0] == contents[i], "stored checksum differ from computed checksum" );
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)", GetLastError( ) );
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}
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void test_CopyFileA(void)
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{
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char temp_path[MAX_PATH];
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char source[MAX_PATH], dest[MAX_PATH];
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static const char prefix[] = "pfx";
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DWORD ret;
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ret = GetTempPathA(MAX_PATH, temp_path);
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ok(ret != 0, "GetTempPathA error %ld", GetLastError());
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ok(ret < MAX_PATH, "temp path should fit into MAX_PATH");
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ret = GetTempFileNameA(temp_path, prefix, 0, source);
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ok(ret != 0, "GetTempFileNameA error %ld", GetLastError());
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ret = GetTempFileNameA(temp_path, prefix, 0, dest);
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ok(ret != 0, "GetTempFileNameA error %ld", GetLastError());
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ret = CopyFileA(source, dest, TRUE);
|
|
ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CopyFileA: unexpected error %ld\n", GetLastError());
|
|
|
|
ret = CopyFileA(source, dest, FALSE);
|
|
ok(ret, "CopyFileA: error %ld\n", GetLastError());
|
|
|
|
ret = DeleteFileA(source);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
ret = DeleteFileA(dest);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
}
|
|
|
|
void test_CopyFileW(void)
|
|
{
|
|
WCHAR temp_path[MAX_PATH];
|
|
WCHAR source[MAX_PATH], dest[MAX_PATH];
|
|
static const WCHAR prefix[] = {'p','f','x',0};
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathW(MAX_PATH, temp_path);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(ret != 0, "GetTempPathW error %ld", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH");
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, source);
|
|
ok(ret != 0, "GetTempFileNameW error %ld", GetLastError());
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, dest);
|
|
ok(ret != 0, "GetTempFileNameW error %ld", GetLastError());
|
|
|
|
ret = CopyFileW(source, dest, TRUE);
|
|
ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CopyFileW: unexpected error %ld\n", GetLastError());
|
|
|
|
ret = CopyFileW(source, dest, FALSE);
|
|
ok(ret, "CopyFileW: error %ld\n", GetLastError());
|
|
|
|
ret = DeleteFileW(source);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
ret = DeleteFileW(dest);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
}
|
|
|
|
void test_CreateFileA(void)
|
|
{
|
|
HANDLE hFile;
|
|
char temp_path[MAX_PATH];
|
|
char filename[MAX_PATH];
|
|
static const char prefix[] = "pfx";
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathA(MAX_PATH, temp_path);
|
|
ok(ret != 0, "GetTempPathA error %ld", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH");
|
|
|
|
ret = GetTempFileNameA(temp_path, prefix, 0, filename);
|
|
ok(ret != 0, "GetTempFileNameA error %ld", GetLastError());
|
|
|
|
hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
|
|
CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS");
|
|
|
|
ret = DeleteFileA(filename);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
}
|
|
|
|
void test_CreateFileW(void)
|
|
{
|
|
HANDLE hFile;
|
|
WCHAR temp_path[MAX_PATH];
|
|
WCHAR filename[MAX_PATH];
|
|
static const WCHAR prefix[] = {'p','f','x',0};
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathW(MAX_PATH, temp_path);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(ret != 0, "GetTempPathW error %ld", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH");
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, filename);
|
|
ok(ret != 0, "GetTempFileNameW error %ld", GetLastError());
|
|
|
|
hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
|
|
CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS");
|
|
|
|
ret = DeleteFileW(filename);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
}
|
|
|
|
static void test_DeleteFileA( void )
|
|
{
|
|
BOOL ret;
|
|
|
|
ret = DeleteFileA(NULL);
|
|
ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
|
|
GetLastError() == ERROR_PATH_NOT_FOUND),
|
|
"DeleteFileA(NULL) returned ret=%d error=%ld",ret,GetLastError());
|
|
|
|
ret = DeleteFileA("");
|
|
ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
|
|
GetLastError() == ERROR_BAD_PATHNAME),
|
|
"DeleteFileA(\"\") returned ret=%d error=%ld",ret,GetLastError());
|
|
}
|
|
|
|
static void test_DeleteFileW( void )
|
|
{
|
|
BOOL ret;
|
|
WCHAR emptyW[]={'\0'};
|
|
|
|
ret = DeleteFileW(NULL);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
|
|
"DeleteFileW(NULL) returned ret=%d error=%ld",ret,GetLastError());
|
|
|
|
ret = DeleteFileW(emptyW);
|
|
ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
|
|
"DeleteFileW(\"\") returned ret=%d error=%ld",ret,GetLastError());
|
|
}
|
|
|
|
#define PATTERN_OFFSET 0x10
|
|
|
|
void test_offset_in_overlapped_structure(void)
|
|
{
|
|
HANDLE hFile;
|
|
OVERLAPPED ov;
|
|
DWORD done;
|
|
BYTE buf[256], pattern[] = "TeSt";
|
|
UINT i;
|
|
char temp_path[MAX_PATH], temp_fname[MAX_PATH];
|
|
|
|
ok(GetTempPathA(MAX_PATH, temp_path) != 0, "GetTempPathA error %ld", GetLastError());
|
|
ok(GetTempFileNameA(temp_path, "pfx", 0, temp_fname) != 0, "GetTempFileNameA error %ld", GetLastError());
|
|
|
|
/*** Write File *****************************************************/
|
|
|
|
hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
|
|
ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %ld", GetLastError());
|
|
|
|
for(i = 0; i < sizeof(buf); i++) buf[i] = i;
|
|
ok(WriteFile(hFile, buf, sizeof(buf), &done, NULL), "WriteFile error %ld", GetLastError());
|
|
ok(done == sizeof(buf), "expected number of bytes written %lu", done);
|
|
|
|
memset(&ov, 0, sizeof(ov));
|
|
ov.Offset = PATTERN_OFFSET;
|
|
ov.OffsetHigh = 0;
|
|
ok(WriteFile(hFile, pattern, sizeof(pattern), &done, &ov), "WriteFile error %ld", GetLastError());
|
|
ok(done == sizeof(pattern), "expected number of bytes written %lu", done);
|
|
trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));
|
|
ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (PATTERN_OFFSET + sizeof(pattern)),
|
|
"expected file offset %d", PATTERN_OFFSET + sizeof(pattern));
|
|
|
|
ov.Offset = sizeof(buf) * 2;
|
|
ov.OffsetHigh = 0;
|
|
ok(WriteFile(hFile, pattern, sizeof(pattern), &done, &ov), "WriteFile error %ld", GetLastError());
|
|
ok(done == sizeof(pattern), "expected number of bytes written %lu", done);
|
|
/*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
|
|
ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (sizeof(buf) * 2 + sizeof(pattern)),
|
|
"expected file offset %d", sizeof(buf) * 2 + sizeof(pattern));
|
|
|
|
CloseHandle(hFile);
|
|
|
|
/*** Read File *****************************************************/
|
|
|
|
hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
|
|
ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %ld", GetLastError());
|
|
|
|
memset(buf, 0, sizeof(buf));
|
|
memset(&ov, 0, sizeof(ov));
|
|
ov.Offset = PATTERN_OFFSET;
|
|
ov.OffsetHigh = 0;
|
|
ok(ReadFile(hFile, buf, sizeof(pattern), &done, &ov), "ReadFile error %ld", GetLastError());
|
|
ok(done == sizeof(pattern), "expected number of bytes read %lu", done);
|
|
trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));
|
|
ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (PATTERN_OFFSET + sizeof(pattern)),
|
|
"expected file offset %d", PATTERN_OFFSET + sizeof(pattern));
|
|
ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed");
|
|
|
|
CloseHandle(hFile);
|
|
|
|
ok(DeleteFileA(temp_fname), "DeleteFileA error %ld\n", GetLastError());
|
|
}
|
|
|
|
START_TEST(file)
|
|
{
|
|
test__hread( );
|
|
test__hwrite( );
|
|
test__lclose( );
|
|
test__lcreat( );
|
|
test__llseek( );
|
|
test__llopen( );
|
|
test__lread( );
|
|
test__lwrite( );
|
|
test_CopyFileA();
|
|
test_CopyFileW();
|
|
test_CreateFileA();
|
|
test_CreateFileW();
|
|
test_DeleteFileA();
|
|
test_DeleteFileW();
|
|
test_offset_in_overlapped_structure();
|
|
}
|