Sweden-Number/dlls/localspl/tests/localmon.c

154 lines
5.7 KiB
C

/*
* Unit test suite for localspl API functions: local print monitor
*
* Copyright 2006 Detlef Riekenberg
*
* 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 <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "wingdi.h"
#include "winreg.h"
#include "winspool.h"
#include "ddk/winsplp.h"
#include "wine/test.h"
/* ##### */
static HMODULE hdll;
static HMODULE hlocalmon;
static LPMONITOREX (WINAPI *pInitializePrintMonitor)(LPWSTR);
static LPMONITOREX pm;
static BOOL (WINAPI *pEnumPorts)(LPWSTR, DWORD, LPBYTE, DWORD, LPDWORD, LPDWORD);
static BOOL (WINAPI *pOpenPort)(LPWSTR, PHANDLE);
static BOOL (WINAPI *pOpenPortEx)(LPWSTR, LPWSTR, PHANDLE, struct _MONITOR *);
static BOOL (WINAPI *pStartDocPort)(HANDLE, LPWSTR, DWORD, DWORD, LPBYTE);
static BOOL (WINAPI *pWritePort)(HANDLE hPort, LPBYTE, DWORD, LPDWORD);
static BOOL (WINAPI *pReadPort)(HANDLE hPort, LPBYTE, DWORD, LPDWORD);
static BOOL (WINAPI *pEndDocPort)(HANDLE);
static BOOL (WINAPI *pClosePort)(HANDLE);
static BOOL (WINAPI *pAddPort)(LPWSTR, HWND, LPWSTR);
static BOOL (WINAPI *pAddPortEx)(LPWSTR, DWORD, LPBYTE, LPWSTR);
static BOOL (WINAPI *pConfigurePort)(LPWSTR, HWND, LPWSTR);
static BOOL (WINAPI *pDeletePort)(LPWSTR, HWND, LPWSTR);
static BOOL (WINAPI *pGetPrinterDataFromPort)(HANDLE, DWORD, LPWSTR, LPWSTR, DWORD, LPWSTR, DWORD, LPDWORD);
static BOOL (WINAPI *pSetPortTimeOuts)(HANDLE, LPCOMMTIMEOUTS, DWORD);
static BOOL (WINAPI *pXcvOpenPort)(HANDLE, LPCWSTR, ACCESS_MASK, PHANDLE phXcv);
static DWORD (WINAPI *pXcvDataPort)(HANDLE, LPCWSTR, PBYTE, DWORD, PBYTE, DWORD, PDWORD);
static BOOL (WINAPI *pXcvClosePort)(HANDLE);
static WCHAR emptyW[] = {0};
static WCHAR Monitors_LocalPortW[] = { \
'S','y','s','t','e','m','\\',
'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
'C','o','n','t','r','o','l','\\',
'P','r','i','n','t','\\',
'M','o','n','i','t','o','r','s','\\',
'L','o','c','a','l',' ','P','o','r','t',0};
/* ##### */
static void test_InitializePrintMonitor(void)
{
LPMONITOREX res;
SetLastError(0xdeadbeef);
res = pInitializePrintMonitor(NULL);
/* The Parameter was unchecked before w2k */
ok( res || (GetLastError() == ERROR_INVALID_PARAMETER),
"returned %p with %d\n (expected '!= NULL' or: NULL with " \
"ERROR_INVALID_PARAMETER)\n", res, GetLastError());
SetLastError(0xdeadbeef);
res = pInitializePrintMonitor(emptyW);
ok( res || (GetLastError() == ERROR_INVALID_PARAMETER),
"returned %p with %d\n (expected '!= NULL' or: NULL with " \
"ERROR_INVALID_PARAMETER)\n", res, GetLastError());
/* Every call with a non-empty string returns the same Pointer */
SetLastError(0xdeadbeef);
res = pInitializePrintMonitor(Monitors_LocalPortW);
ok( res == pm,
"returned %p with %d (expected %p)\n", res, GetLastError(), pm);
}
/* ########################### */
#define GET_MONITOR_FUNC(name) \
if(numentries > 0) { \
numentries--; \
p##name = (void *) pm->Monitor.pfn##name ; \
}
START_TEST(localmon)
{
/* This DLL does not exists on Win9x */
hdll = LoadLibraryA("localspl.dll");
if (!hdll) return;
pInitializePrintMonitor = (void *) GetProcAddress(hdll, "InitializePrintMonitor");
if (!pInitializePrintMonitor) {
/* The Monitor for "Local Ports" was in a seperate dll before w2k */
hlocalmon = LoadLibraryA("localmon.dll");
if (hlocalmon) {
pInitializePrintMonitor = (void *) GetProcAddress(hlocalmon, "InitializePrintMonitor");
}
}
if (!pInitializePrintMonitor) return;
/* Native localmon.dll / localspl.dll need a vaild Port-Entry in:
a) since xp: HKLM\Software\Microsoft\Windows NT\CurrentVersion\Ports
b) upto w2k: Section "Ports" in win.ini
or InitializePrintMonitor fails. */
pm = pInitializePrintMonitor(Monitors_LocalPortW);
if (pm) {
DWORD numentries;
numentries = (pm->dwMonitorSize ) / sizeof(VOID *);
/* NT4: 14, since w2k: 17 */
ok( numentries == 14 || numentries == 17,
"dwMonitorSize (%d) => %d Functions\n", pm->dwMonitorSize, numentries);
GET_MONITOR_FUNC(EnumPorts);
GET_MONITOR_FUNC(OpenPort);
GET_MONITOR_FUNC(OpenPortEx);
GET_MONITOR_FUNC(StartDocPort);
GET_MONITOR_FUNC(WritePort);
GET_MONITOR_FUNC(ReadPort);
GET_MONITOR_FUNC(EndDocPort);
GET_MONITOR_FUNC(ClosePort);
GET_MONITOR_FUNC(AddPort);
GET_MONITOR_FUNC(AddPortEx);
GET_MONITOR_FUNC(ConfigurePort);
GET_MONITOR_FUNC(DeletePort);
GET_MONITOR_FUNC(GetPrinterDataFromPort);
GET_MONITOR_FUNC(SetPortTimeOuts);
GET_MONITOR_FUNC(XcvOpenPort);
GET_MONITOR_FUNC(XcvDataPort);
GET_MONITOR_FUNC(XcvClosePort);
}
test_InitializePrintMonitor();
}