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Sweden-Number/dlls/advpack/tests/files.c

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/*
* Unit tests for advpack.dll file functions
*
* Copyright (C) 2006 James Hawkins
*
* 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 <stdio.h>
#include <windows.h>
#include <advpub.h>
#include <fci.h>
#include "wine/test.h"
/* make the max size large so there is only one cab file */
#define MEDIA_SIZE 999999999
#define FOLDER_THRESHOLD 900000
/* function pointers */
HMODULE hAdvPack;
static HRESULT (WINAPI *pAddDelBackupEntry)(LPCSTR, LPCSTR, LPCSTR, DWORD);
static HRESULT (WINAPI *pExtractFiles)(LPCSTR, LPCSTR, DWORD, LPCSTR, LPVOID, DWORD);
static HRESULT (WINAPI *pAdvInstallFile)(HWND,LPCSTR,LPCSTR,LPCSTR,LPCSTR,DWORD,DWORD);
CHAR CURR_DIR[MAX_PATH];
static void init_function_pointers(void)
{
hAdvPack = LoadLibraryA("advpack.dll");
if (hAdvPack)
{
pAddDelBackupEntry = (void *)GetProcAddress(hAdvPack, "AddDelBackupEntry");
pExtractFiles = (void *)GetProcAddress(hAdvPack, "ExtractFiles");
pAdvInstallFile = (void*)GetProcAddress(hAdvPack, "AdvInstallFile");
}
}
/* creates a file with the specified name for tests */
static void createTestFile(const CHAR *name)
{
HANDLE file;
DWORD written;
file = CreateFileA(name, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
ok(file != INVALID_HANDLE_VALUE, "Failure to open file %s\n", name);
WriteFile(file, name, strlen(name), &written, NULL);
WriteFile(file, "\n", strlen("\n"), &written, NULL);
CloseHandle(file);
}
static void create_test_files(void)
{
int len;
GetCurrentDirectoryA(MAX_PATH, CURR_DIR);
len = lstrlenA(CURR_DIR);
if(len && (CURR_DIR[len-1] == '\\'))
CURR_DIR[len-1] = 0;
createTestFile("a.txt");
createTestFile("b.txt");
CreateDirectoryA("testdir", NULL);
createTestFile("testdir\\c.txt");
createTestFile("testdir\\d.txt");
CreateDirectoryA("dest", NULL);
}
static void delete_test_files(void)
{
DeleteFileA("a.txt");
DeleteFileA("b.txt");
DeleteFileA("testdir\\c.txt");
DeleteFileA("testdir\\d.txt");
RemoveDirectoryA("testdir");
RemoveDirectoryA("dest");
DeleteFileA("extract.cab");
}
static BOOL check_ini_file_attr(LPSTR filename)
{
BOOL ret;
DWORD expected = FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_READONLY;
DWORD attr = GetFileAttributesA(filename);
ret = (attr & expected) && (attr != INVALID_FILE_ATTRIBUTES);
SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL);
return ret;
}
#define FIELD_LEN 16
static BOOL check_ini_contents(LPSTR filename, BOOL add)
{
CHAR field[FIELD_LEN];
BOOL ret = TRUE, match;
GetPrivateProfileStringA("backup", "one", NULL, field, FIELD_LEN, filename);
match = !lstrcmpA(field, "-1,0,0,0,0,0,-1");
if ((add && !match) || (!add && match))
ret = FALSE;
GetPrivateProfileStringA("backup", "two", NULL, field, FIELD_LEN, filename);
if (lstrcmpA(field, "-1,0,0,0,0,0,-1"))
ret = FALSE;
GetPrivateProfileStringA("backup", "three", NULL, field, FIELD_LEN, filename);
match = !lstrcmpA(field, "-1,0,0,0,0,0,-1");
if ((add && !match) || (!add && match))
ret = FALSE;
return ret;
}
static void test_AddDelBackupEntry(void)
{
HRESULT res;
CHAR path[MAX_PATH];
lstrcpyA(path, CURR_DIR);
lstrcatA(path, "\\backup\\basename.INI");
/* native AddDelBackupEntry crashes if lpcszBaseName is NULL */
/* try a NULL file list */
res = pAddDelBackupEntry(NULL, "backup", "basename", AADBE_ADD_ENTRY);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(!DeleteFileA(path), "Expected path to not exist\n");
lstrcpyA(path, CURR_DIR);
lstrcatA(path, "\\backup\\.INI");
/* try an empty base name */
res = pAddDelBackupEntry("one\0two\0three\0", "backup", "", AADBE_ADD_ENTRY);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(!DeleteFileA(path), "Expected path to not exist\n");
lstrcpyA(path, CURR_DIR);
lstrcatA(path, "\\basename.INI");
/* try an invalid flag */
res = pAddDelBackupEntry("one\0two\0three\0", NULL, "basename", 0);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(!DeleteFileA(path), "Expected path to not exist\n");
lstrcpyA(path, "c:\\basename.INI");
/* create the INF file */
res = pAddDelBackupEntry("one\0two\0three\0", "c:\\", "basename", AADBE_ADD_ENTRY);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(check_ini_file_attr(path), "Expected ini file to be hidden\n");
ok(check_ini_contents(path, TRUE), "Expected ini contents to match\n");
ok(DeleteFileA(path), "Expected path to exist\n");
lstrcpyA(path, CURR_DIR);
lstrcatA(path, "\\backup\\basename.INI");
/* try to create the INI file in a nonexistent directory */
RemoveDirectoryA("backup");
res = pAddDelBackupEntry("one\0two\0three\0", "backup", "basename", AADBE_ADD_ENTRY);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(!check_ini_file_attr(path), "Expected ini file to not be hidden\n");
ok(!check_ini_contents(path, TRUE), "Expected ini contents to not match\n");
ok(!DeleteFileA(path), "Expected path to not exist\n");
/* try an existent, relative backup directory */
CreateDirectoryA("backup", NULL);
res = pAddDelBackupEntry("one\0two\0three\0", "backup", "basename", AADBE_ADD_ENTRY);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(check_ini_file_attr(path), "Expected ini file to be hidden\n");
ok(check_ini_contents(path, TRUE), "Expected ini contents to match\n");
ok(DeleteFileA(path), "Expected path to exist\n");
RemoveDirectoryA("backup");
lstrcpyA(path, "c:\\windows\\basename.INI");
/* try a NULL backup dir, INI is created in c:\windows */
res = pAddDelBackupEntry("one\0two\0three\0", NULL, "basename", AADBE_ADD_ENTRY);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(check_ini_contents(path, TRUE), "Expected ini contents to match\n");
/* remove the entries with AADBE_DEL_ENTRY */
SetFileAttributesA(path, FILE_ATTRIBUTE_NORMAL);
res = pAddDelBackupEntry("one\0three\0", NULL, "basename", AADBE_DEL_ENTRY);
SetFileAttributesA(path, FILE_ATTRIBUTE_NORMAL);
ok(res == S_OK, "Expected S_OK, got %d\n", res);
ok(check_ini_contents(path, FALSE), "Expected ini contents to match\n");
ok(DeleteFileA(path), "Expected path to exist\n");
}
/* the FCI callbacks */
static void *mem_alloc(ULONG cb)
{
return HeapAlloc(GetProcessHeap(), 0, cb);
}
static void mem_free(void *memory)
{
HeapFree(GetProcessHeap(), 0, memory);
}
static BOOL get_next_cabinet(PCCAB pccab, ULONG cbPrevCab, void *pv)
{
return TRUE;
}
static long progress(UINT typeStatus, ULONG cb1, ULONG cb2, void *pv)
{
return 0;
}
static int file_placed(PCCAB pccab, char *pszFile, long cbFile,
BOOL fContinuation, void *pv)
{
return 0;
}
static INT_PTR fci_open(char *pszFile, int oflag, int pmode, int *err, void *pv)
{
HANDLE handle;
DWORD dwAccess = 0;
DWORD dwShareMode = 0;
DWORD dwCreateDisposition = OPEN_EXISTING;
dwAccess = GENERIC_READ | GENERIC_WRITE;
/* FILE_SHARE_DELETE is not supported by Windows Me/98/95 */
dwShareMode = FILE_SHARE_READ | FILE_SHARE_WRITE;
if (GetFileAttributesA(pszFile) != INVALID_FILE_ATTRIBUTES)
dwCreateDisposition = OPEN_EXISTING;
else
dwCreateDisposition = CREATE_NEW;
handle = CreateFileA(pszFile, dwAccess, dwShareMode, NULL,
dwCreateDisposition, 0, NULL);
ok(handle != INVALID_HANDLE_VALUE, "Failed to CreateFile %s\n", pszFile);
return (INT_PTR)handle;
}
static UINT fci_read(INT_PTR hf, void *memory, UINT cb, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
DWORD dwRead;
BOOL res;
res = ReadFile(handle, memory, cb, &dwRead, NULL);
ok(res, "Failed to ReadFile\n");
return dwRead;
}
static UINT fci_write(INT_PTR hf, void *memory, UINT cb, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
DWORD dwWritten;
BOOL res;
res = WriteFile(handle, memory, cb, &dwWritten, NULL);
ok(res, "Failed to WriteFile\n");
return dwWritten;
}
static int fci_close(INT_PTR hf, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
ok(CloseHandle(handle), "Failed to CloseHandle\n");
return 0;
}
static long fci_seek(INT_PTR hf, long dist, int seektype, int *err, void *pv)
{
HANDLE handle = (HANDLE)hf;
DWORD ret;
ret = SetFilePointer(handle, dist, NULL, seektype);
ok(ret != INVALID_SET_FILE_POINTER, "Failed to SetFilePointer\n");
return ret;
}
static int fci_delete(char *pszFile, int *err, void *pv)
{
BOOL ret = DeleteFileA(pszFile);
ok(ret, "Failed to DeleteFile %s\n", pszFile);
return 0;
}
static BOOL get_temp_file(char *pszTempName, int cbTempName, void *pv)
{
LPSTR tempname;
tempname = HeapAlloc(GetProcessHeap(), 0, MAX_PATH);
GetTempFileNameA(".", "xx", 0, tempname);
if (tempname && (strlen(tempname) < (unsigned)cbTempName))
{
lstrcpyA(pszTempName, tempname);
HeapFree(GetProcessHeap(), 0, tempname);
return TRUE;
}
HeapFree(GetProcessHeap(), 0, tempname);
return FALSE;
}
static INT_PTR get_open_info(char *pszName, USHORT *pdate, USHORT *ptime,
USHORT *pattribs, int *err, void *pv)
{
BY_HANDLE_FILE_INFORMATION finfo;
FILETIME filetime;
HANDLE handle;
DWORD attrs;
BOOL res;
handle = CreateFile(pszName, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_SEQUENTIAL_SCAN, NULL);
ok(handle != INVALID_HANDLE_VALUE, "Failed to CreateFile %s\n", pszName);
res = GetFileInformationByHandle(handle, &finfo);
ok(res, "Expected GetFileInformationByHandle to succeed\n");
FileTimeToLocalFileTime(&finfo.ftLastWriteTime, &filetime);
FileTimeToDosDateTime(&filetime, pdate, ptime);
attrs = GetFileAttributes(pszName);
ok(attrs != INVALID_FILE_ATTRIBUTES, "Failed to GetFileAttributes\n");
return (INT_PTR)handle;
}
static void add_file(HFCI hfci, char *file)
{
char path[MAX_PATH];
BOOL res;
lstrcpyA(path, CURR_DIR);
lstrcatA(path, "\\");
lstrcatA(path, file);
res = FCIAddFile(hfci, path, file, FALSE, get_next_cabinet, progress,
get_open_info, tcompTYPE_MSZIP);
ok(res, "Expected FCIAddFile to succeed\n");
}
static void set_cab_parameters(PCCAB pCabParams)
{
ZeroMemory(pCabParams, sizeof(CCAB));
pCabParams->cb = MEDIA_SIZE;
pCabParams->cbFolderThresh = FOLDER_THRESHOLD;
pCabParams->setID = 0xbeef;
lstrcpyA(pCabParams->szCabPath, CURR_DIR);
lstrcatA(pCabParams->szCabPath, "\\");
lstrcpyA(pCabParams->szCab, "extract.cab");
}
static void create_cab_file(void)
{
CCAB cabParams;
HFCI hfci;
ERF erf;
static CHAR a_txt[] = "a.txt",
b_txt[] = "b.txt",
testdir_c_txt[] = "testdir\\c.txt",
testdir_d_txt[] = "testdir\\d.txt";
BOOL res;
set_cab_parameters(&cabParams);
hfci = FCICreate(&erf, file_placed, mem_alloc, mem_free, fci_open,
fci_read, fci_write, fci_close, fci_seek, fci_delete,
get_temp_file, &cabParams, NULL);
ok(hfci != NULL, "Failed to create an FCI context\n");
add_file(hfci, a_txt);
add_file(hfci, b_txt);
add_file(hfci, testdir_c_txt);
add_file(hfci, testdir_d_txt);
res = FCIFlushCabinet(hfci, FALSE, get_next_cabinet, progress);
ok(res, "Failed to flush the cabinet\n");
res = FCIDestroy(hfci);
ok(res, "Failed to destroy the cabinet\n");
}
static void test_ExtractFiles(void)
{
HRESULT hr;
char destFolder[MAX_PATH];
lstrcpyA(destFolder, CURR_DIR);
lstrcatA(destFolder, "\\");
lstrcatA(destFolder, "dest");
/* try NULL cab file */
hr = pExtractFiles(NULL, destFolder, 0, NULL, NULL, 0);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
ok(RemoveDirectoryA("dest"), "Expected dest to exist\n");
/* try NULL destination */
hr = pExtractFiles("extract.cab", NULL, 0, NULL, NULL, 0);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
ok(!RemoveDirectoryA("dest"), "Expected dest to not exist\n");
/* extract all files in the cab to nonexistent destination directory */
hr = pExtractFiles("extract.cab", destFolder, 0, NULL, NULL, 0);
ok(hr == HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND),
"Expected %d, got %d\n", HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND), hr);
ok(!DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to not exist\n");
ok(!DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to not exist\n");
ok(!RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to not exist\n");
ok(!RemoveDirectoryA("dest"), "Expected dest to not exist\n");
/* extract all files in the cab to the destination directory */
CreateDirectoryA("dest", NULL);
hr = pExtractFiles("extract.cab", destFolder, 0, NULL, NULL, 0);
ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
ok(DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to exist\n");
ok(DeleteFileA("dest\\b.txt"), "Expected dest\\b.txt to exist\n");
ok(DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to exist\n");
ok(DeleteFileA("dest\\testdir\\d.txt"), "Expected dest\\testdir\\d.txt to exist\n");
ok(RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to exist\n");
/* extract all files to a relative destination directory */
hr = pExtractFiles("extract.cab", "dest", 0, NULL, NULL, 0);
ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
ok(DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to exist\n");
ok(DeleteFileA("dest\\b.txt"), "Expected dest\\b.txt to exist\n");
ok(DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to exist\n");
ok(DeleteFileA("dest\\testdir\\d.txt"), "Expected dest\\testdir\\d.txt to exist\n");
ok(RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to exist\n");
/* only extract two of the files from the cab */
hr = pExtractFiles("extract.cab", "dest", 0, "a.txt:testdir\\c.txt", NULL, 0);
ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
ok(DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to exist\n");
ok(DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to exist\n");
ok(RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to exist\n");
ok(!DeleteFileA("dest\\b.txt"), "Expected dest\\b.txt to not exist\n");
ok(!DeleteFileA("dest\\testdir\\d.txt"), "Expected dest\\testdir\\d.txt to not exist\n");
/* use valid chars before and after file list */
hr = pExtractFiles("extract.cab", "dest", 0, " :\t: a.txt:testdir\\c.txt \t:", NULL, 0);
ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
ok(DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to exist\n");
ok(DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to exist\n");
ok(RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to exist\n");
ok(!DeleteFileA("dest\\b.txt"), "Expected dest\\b.txt to not exist\n");
ok(!DeleteFileA("dest\\testdir\\d.txt"), "Expected dest\\testdir\\d.txt to not exist\n");
/* use invalid chars before and after file list */
hr = pExtractFiles("extract.cab", "dest", 0, " +-\\ a.txt:testdir\\c.txt a_:", NULL, 0);
ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
ok(!DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to not exist\n");
ok(!DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to not exist\n");
ok(!RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to not exist\n");
/* try an empty file list */
hr = pExtractFiles("extract.cab", "dest", 0, "", NULL, 0);
ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
ok(!DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to not exist\n");
ok(!RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to not exist\n");
/* try a nonexistent file in the file list */
hr = pExtractFiles("extract.cab", "dest", 0, "a.txt:idontexist:testdir\\c.txt", NULL, 0);
ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
ok(!DeleteFileA("dest\\a.txt"), "Expected dest\\a.txt to not exist\n");
ok(!DeleteFileA("dest\\testdir\\c.txt"), "Expected dest\\testdir\\c.txt to not exist\n");
ok(!RemoveDirectoryA("dest\\testdir"), "Exepected dest\\testdir to not exist\n");
}
static void test_AdvInstallFile(void)
{
HRESULT hr;
char CURR_DIR[MAX_PATH];
char destFolder[MAX_PATH];
GetCurrentDirectoryA(MAX_PATH, CURR_DIR);
lstrcpyA(destFolder, CURR_DIR);
lstrcatA(destFolder, "\\");
lstrcatA(destFolder, "dest");
createTestFile("source.txt");
/* try invalid source directory */
hr = pAdvInstallFile(NULL, NULL, "source.txt", destFolder, "destination.txt", 0, 0);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
ok(!DeleteFileA("dest\\destination.txt"), "Expected dest\\destination.txt to not exist\n");
/* try invalid source file */
hr = pAdvInstallFile(NULL, CURR_DIR, NULL, destFolder, "destination.txt", 0, 0);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
ok(!DeleteFileA("dest\\destination.txt"), "Expected dest\\destination.txt to not exist\n");
/* try invalid destination directory */
hr = pAdvInstallFile(NULL, CURR_DIR, "source.txt", NULL, "destination.txt", 0, 0);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
ok(!DeleteFileA("dest\\destination.txt"), "Expected dest\\destination.txt to not exist\n");
/* try copying to nonexistent destination directory */
hr = pAdvInstallFile(NULL, CURR_DIR, "source.txt", destFolder, "destination.txt", 0, 0);
ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
ok(DeleteFileA("dest\\destination.txt"), "Expected dest\\destination.txt to exist\n");
/* native windows screws up if the source file doesn't exist */
/* test AIF_NOOVERWRITE behavior, asks the user to overwrite if AIF_QUIET is not specified */
createTestFile("dest\\destination.txt");
hr = pAdvInstallFile(NULL, CURR_DIR, "source.txt", destFolder,
"destination.txt", AIF_NOOVERWRITE | AIF_QUIET, 0);
ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
ok(DeleteFileA("dest\\destination.txt"), "Expected dest\\destination.txt to exist\n");
ok(RemoveDirectoryA("dest"), "Expected dest to exist\n");
DeleteFileA("source.txt");
}
START_TEST(files)
{
init_function_pointers();
create_test_files();
create_cab_file();
test_AddDelBackupEntry();
test_ExtractFiles();
test_AdvInstallFile();
delete_test_files();
}
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