287 lines
8.3 KiB
C
287 lines
8.3 KiB
C
/*
|
|
* Unit test suite for environment functions.
|
|
*
|
|
* Copyright 2006 Mike McCormack
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include <windows.h>
|
|
#include <stdio.h>
|
|
|
|
#include "wine/test.h"
|
|
|
|
static const char filename[] = "test_.exe";
|
|
static DWORD GLE;
|
|
|
|
static int build_exe( void )
|
|
{
|
|
IMAGE_DOS_HEADER *dos;
|
|
IMAGE_NT_HEADERS *nt;
|
|
IMAGE_SECTION_HEADER *sec;
|
|
IMAGE_OPTIONAL_HEADER *opt;
|
|
HANDLE file;
|
|
DWORD written;
|
|
BYTE page[0x1000];
|
|
const int page_size = 0x1000;
|
|
|
|
memset( page, 0, sizeof page );
|
|
|
|
dos = (void*) page;
|
|
dos->e_magic = IMAGE_DOS_SIGNATURE;
|
|
dos->e_lfanew = sizeof *dos;
|
|
|
|
nt = (void*) &dos[1];
|
|
|
|
nt->Signature = IMAGE_NT_SIGNATURE;
|
|
nt->FileHeader.Machine = IMAGE_FILE_MACHINE_I386;
|
|
nt->FileHeader.NumberOfSections = 2;
|
|
nt->FileHeader.SizeOfOptionalHeader = sizeof nt->OptionalHeader;
|
|
nt->FileHeader.Characteristics = IMAGE_FILE_EXECUTABLE_IMAGE | IMAGE_FILE_DLL;
|
|
|
|
opt = &nt->OptionalHeader;
|
|
|
|
opt->Magic = IMAGE_NT_OPTIONAL_HDR_MAGIC;
|
|
opt->MajorLinkerVersion = 1;
|
|
opt->BaseOfCode = 0x10;
|
|
opt->ImageBase = 0x10000000;
|
|
opt->MajorOperatingSystemVersion = 4;
|
|
opt->MajorImageVersion = 1;
|
|
opt->MajorSubsystemVersion = 4;
|
|
opt->SizeOfHeaders = sizeof *dos + sizeof *nt + sizeof *sec * 2;
|
|
opt->SizeOfImage = page_size*3;
|
|
opt->Subsystem = IMAGE_SUBSYSTEM_WINDOWS_CUI;
|
|
|
|
/* if SectionAlignment and File alignment are not specified */
|
|
/* UpdateResource fails trying to create a huge temporary file */
|
|
opt->SectionAlignment = page_size;
|
|
opt->FileAlignment = page_size;
|
|
|
|
sec = (void*) &nt[1];
|
|
|
|
memcpy( sec[0].Name, ".rodata", 8 );
|
|
sec[0].Misc.VirtualSize = page_size;
|
|
sec[0].PointerToRawData = page_size;
|
|
sec[0].SizeOfRawData = page_size;
|
|
sec[0].VirtualAddress = page_size;
|
|
sec[0].Characteristics = IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ;
|
|
|
|
memcpy( sec[1].Name, ".rsrc", 6 );
|
|
sec[1].Misc.VirtualSize = page_size;
|
|
sec[1].SizeOfRawData = page_size;
|
|
sec[1].PointerToRawData = page_size*2;
|
|
sec[1].VirtualAddress = page_size*2;
|
|
sec[1].Characteristics = IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ;
|
|
|
|
file = CreateFile(filename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0);
|
|
ok (file != INVALID_HANDLE_VALUE, "failed to create file\n");
|
|
|
|
/* write out the header */
|
|
WriteFile( file, page, sizeof page, &written, NULL );
|
|
|
|
/* write out an empty page for rodata */
|
|
memset( page, 0, sizeof page );
|
|
WriteFile( file, page, sizeof page, &written, NULL );
|
|
|
|
/* write out an empty page for the resources */
|
|
memset( page, 0, sizeof page );
|
|
WriteFile( file, page, sizeof page, &written, NULL );
|
|
|
|
CloseHandle( file );
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void update_missing_exe( void )
|
|
{
|
|
HANDLE res;
|
|
|
|
SetLastError(0xdeadbeef);
|
|
res = BeginUpdateResource( filename, TRUE );
|
|
GLE = GetLastError();
|
|
ok( res == NULL, "BeginUpdateResource should fail\n");
|
|
}
|
|
|
|
static void update_empty_exe( void )
|
|
{
|
|
HANDLE file, res, test;
|
|
BOOL r;
|
|
|
|
file = CreateFile(filename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0);
|
|
ok (file != INVALID_HANDLE_VALUE, "failed to create file\n");
|
|
|
|
CloseHandle( file );
|
|
|
|
res = BeginUpdateResource( filename, TRUE );
|
|
ok( res != NULL, "BeginUpdateResource failed\n");
|
|
|
|
/* check if it's possible to open the file now */
|
|
test = CreateFile(filename, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
|
|
ok (test != INVALID_HANDLE_VALUE, "failed to create file\n");
|
|
|
|
CloseHandle( test );
|
|
|
|
r = EndUpdateResource( res, FALSE );
|
|
ok( r == FALSE, "EndUpdateResource failed\n");
|
|
|
|
res = BeginUpdateResource( filename, FALSE );
|
|
ok( res == NULL, "BeginUpdateResource failed\n");
|
|
}
|
|
|
|
static void update_resources_none( void )
|
|
{
|
|
HMODULE res;
|
|
BOOL r;
|
|
|
|
res = BeginUpdateResource( filename, FALSE );
|
|
ok( res != NULL, "BeginUpdateResource failed\n");
|
|
|
|
r = EndUpdateResource( res, FALSE );
|
|
ok( r, "EndUpdateResource failed\n");
|
|
}
|
|
|
|
static void update_resources_delete( void )
|
|
{
|
|
HMODULE res;
|
|
BOOL r;
|
|
|
|
res = BeginUpdateResource( filename, TRUE );
|
|
ok( res != NULL, "BeginUpdateResource failed\n");
|
|
|
|
r = EndUpdateResource( res, FALSE );
|
|
ok( r, "EndUpdateResource failed\n");
|
|
}
|
|
|
|
static void update_resources_version(void)
|
|
{
|
|
HANDLE res = NULL;
|
|
BOOL r;
|
|
char foo[] = "red and white";
|
|
|
|
res = BeginUpdateResource( filename, TRUE );
|
|
ok( res != NULL, "BeginUpdateResource failed\n");
|
|
|
|
r = UpdateResource( res,
|
|
MAKEINTRESOURCE(0x1230),
|
|
MAKEINTRESOURCE(0x4567),
|
|
0xabcd,
|
|
NULL, 0 );
|
|
ok( r == FALSE, "UpdateResource failed\n");
|
|
|
|
r = UpdateResource( res,
|
|
MAKEINTRESOURCE(0x1230),
|
|
MAKEINTRESOURCE(0x4567),
|
|
0xabcd,
|
|
foo, sizeof foo );
|
|
ok( r == TRUE, "UpdateResource failed\n");
|
|
|
|
r = EndUpdateResource( res, FALSE );
|
|
ok( r, "EndUpdateResource failed\n");
|
|
}
|
|
|
|
|
|
typedef void (*res_check_func)( IMAGE_RESOURCE_DIRECTORY* );
|
|
|
|
static void check_empty( IMAGE_RESOURCE_DIRECTORY *dir )
|
|
{
|
|
char *pad;
|
|
|
|
ok( dir->NumberOfNamedEntries == 0, "NumberOfNamedEntries should be 0 instead of %d\n", dir->NumberOfNamedEntries);
|
|
ok( dir->NumberOfIdEntries == 0, "NumberOfIdEntries should be 0 instead of %d\n", dir->NumberOfIdEntries);
|
|
|
|
pad = (char*) &dir[1];
|
|
|
|
ok( !memcmp( pad, "PADDINGXXPADDING", 16), "padding wrong\n");
|
|
}
|
|
|
|
static void check_not_empty( IMAGE_RESOURCE_DIRECTORY *dir )
|
|
{
|
|
ok( dir->NumberOfNamedEntries == 0, "NumberOfNamedEntries should be 0 instead of %d\n", dir->NumberOfNamedEntries);
|
|
ok( dir->NumberOfIdEntries == 1, "NumberOfIdEntries should be 1 instead of %d\n", dir->NumberOfIdEntries);
|
|
}
|
|
|
|
static void check_exe( res_check_func fn )
|
|
{
|
|
IMAGE_DOS_HEADER *dos;
|
|
IMAGE_NT_HEADERS *nt;
|
|
IMAGE_SECTION_HEADER *sec;
|
|
IMAGE_RESOURCE_DIRECTORY *dir;
|
|
HANDLE file, mapping;
|
|
DWORD length;
|
|
|
|
file = CreateFile(filename, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
|
|
ok (file != INVALID_HANDLE_VALUE, "failed to create file (%d)\n", GetLastError());
|
|
|
|
length = GetFileSize( file, NULL );
|
|
ok( length == 0x3000, "file size wrong\n");
|
|
|
|
mapping = CreateFileMapping( file, NULL, PAGE_READONLY, 0, 0, NULL );
|
|
ok (mapping != NULL, "failed to create file\n");
|
|
|
|
dos = MapViewOfFile( mapping, FILE_MAP_READ, 0, 0, length );
|
|
ok( dos != NULL, "failed to map file\n");
|
|
|
|
if (!dos)
|
|
goto end;
|
|
|
|
nt = (void*) ((BYTE*) dos + dos->e_lfanew);
|
|
ok( nt->FileHeader.NumberOfSections == 2, "number of sections wrong\n" );
|
|
|
|
if (nt->FileHeader.NumberOfSections < 2)
|
|
goto end;
|
|
|
|
sec = (void*) &nt[1];
|
|
|
|
ok( !memcmp(sec[1].Name, ".rsrc", 6), "resource section name wrong\n");
|
|
|
|
dir = (void*) ((BYTE*) dos + sec[1].VirtualAddress);
|
|
|
|
ok( dir->Characteristics == 0, "Characteristics wrong\n");
|
|
ok( dir->TimeDateStamp == 0, "TimeDateStamp wrong\n");
|
|
ok( dir->MajorVersion == 4, "MajorVersion wrong\n");
|
|
ok( dir->MinorVersion == 0, "MinorVersion wrong\n");
|
|
|
|
fn( dir );
|
|
|
|
end:
|
|
UnmapViewOfFile( dos );
|
|
|
|
CloseHandle( mapping );
|
|
|
|
CloseHandle( file );
|
|
}
|
|
|
|
START_TEST(resource)
|
|
{
|
|
DeleteFile( filename );
|
|
update_missing_exe();
|
|
|
|
if (GLE == ERROR_CALL_NOT_IMPLEMENTED)
|
|
{
|
|
skip("Resource calls are not implemented\n");
|
|
return;
|
|
}
|
|
|
|
update_empty_exe();
|
|
build_exe();
|
|
update_resources_none();
|
|
check_exe( check_empty );
|
|
update_resources_delete();
|
|
check_exe( check_empty );
|
|
update_resources_version();
|
|
check_exe( check_not_empty );
|
|
DeleteFile( filename );
|
|
}
|