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advpack: Add initial tests for ExtractFiles. 

- Use FCI to create a test cabinet file.
- Add initial tests for ExtractFiles.
This commit is contained in:
James Hawkins 2006-01-10 20:05:41 +01:00 committed by Alexandre Julliard
parent b330bd7ae9
commit 4e31bf6863
3 changed files with 409 additions and 2 deletions
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1
dlls/advpack/tests/.gitignore vendored
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@ -1,3 +1,4 @@
Makefile
advpack.ok
files.ok
testlist.c

5
dlls/advpack/tests/Makefile.in
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@ -3,10 +3,11 @@ TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = advpack.dll
IMPORTS = user32 kernel32
IMPORTS = cabinet user32 kernel32
CTESTS = \
advpack.c
advpack.c \
files.c
@MAKE_TEST_RULES@

405
dlls/advpack/tests/files.c Normal file
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@ -0,0 +1,405 @@
/*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdio.h>
#include <windows.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 *pExtractFiles)(LPCSTR, LPCSTR, DWORD, LPCSTR, LPVOID, DWORD);
CHAR CURR_DIR[MAX_PATH];
static void init_function_pointers()
{
hAdvPack = LoadLibraryA("advpack.dll");
if (hAdvPack)
{
pExtractFiles = (void *)GetProcAddress(hAdvPack, "ExtractFiles");
}
}
/* 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()
{
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()
{
DeleteFileA("a.txt");
DeleteFileA("b.txt");
DeleteFileA("testdir\\c.txt");
DeleteFileA("testdir\\d.txt");
RemoveDirectoryA("testdir");
RemoveDirectoryA("dest");
DeleteFileA("extract.cab");
}
/* 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;
dwShareMode = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE;
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()
{
CCAB cabParams;
HFCI hfci;
ERF erf;
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()
{
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);
todo_wine
{
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %ld\n", hr);
}
ok(RemoveDirectoryA("dest"), "Expected dest to exist\n");
/* try NULL destination */
hr = pExtractFiles("extract.cab", NULL, 0, NULL, NULL, 0);
todo_wine
{
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %ld\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);
todo_wine
{
ok(hr == HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND),
"Expected %ld, got %ld\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);
todo_wine
{
ok(hr == S_OK, "Expected S_OK, got %ld\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);
todo_wine
{
ok(hr == S_OK, "Expected S_OK, got %ld\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);
todo_wine
{
ok(hr == S_OK, "Expected S_OK, got %ld\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);
todo_wine
{
ok(hr == S_OK, "Expected S_OK, got %ld\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 %ld\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 %ld\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 %ld\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");
}
START_TEST(files)
{
init_function_pointers();
create_test_files();
create_cab_file();
test_ExtractFiles();
delete_test_files();
}