hid/tests: Add HID device enumeration test.

Signed-off-by: Aric Stewart <aric@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Aric Stewart 2017-01-25 07:19:23 -06:00 committed by Alexandre Julliard
parent cc00075a65
commit 178400b2bf
4 changed files with 98 additions and 0 deletions

1
configure vendored
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@ -17995,6 +17995,7 @@ wine_fn_config_dll gpkcsp enable_gpkcsp
wine_fn_config_dll hal enable_hal
wine_fn_config_dll hhctrl.ocx enable_hhctrl_ocx clean,implib htmlhelp
wine_fn_config_dll hid enable_hid implib
wine_fn_config_test dlls/hid/tests hid_test
wine_fn_config_dll hidclass.sys enable_hidclass_sys implib hidclass
wine_fn_config_dll hlink enable_hlink clean,implib
wine_fn_config_test dlls/hlink/tests hlink_test

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@ -3056,6 +3056,7 @@ WINE_CONFIG_DLL(gpkcsp)
WINE_CONFIG_DLL(hal)
WINE_CONFIG_DLL(hhctrl.ocx,,[clean,implib],[htmlhelp])
WINE_CONFIG_DLL(hid,,[implib])
WINE_CONFIG_TEST(dlls/hid/tests)
WINE_CONFIG_DLL(hidclass.sys,,[implib],[hidclass])
WINE_CONFIG_DLL(hlink,,[clean,implib])
WINE_CONFIG_TEST(dlls/hlink/tests)

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@ -0,0 +1,5 @@
TESTDLL = hid.dll
IMPORTS = hid setupapi
C_SRCS = \
device.c

91
dlls/hid/tests/device.c Normal file
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@ -0,0 +1,91 @@
/*
* Copyright (c) 2017 Aric Stewart
*
* 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 "ntstatus.h"
#define WIN32_NO_STATUS
#include "windows.h"
#include "setupapi.h"
#include "ddk/hidsdi.h"
#include "wine/test.h"
typedef void (device_test)(HANDLE device);
static void test_device_info(HANDLE device)
{
PHIDP_PREPARSED_DATA ppd;
HIDP_CAPS Caps;
NTSTATUS status;
BOOL rc;
WCHAR device_name[128];
rc = HidD_GetPreparsedData(device, &ppd);
ok(rc, "Failed to get preparsed data(0x%x)\n", GetLastError());
status = HidP_GetCaps(ppd, &Caps);
ok(status == HIDP_STATUS_SUCCESS, "Failed to get Caps(0x%x)\n", status);
rc = HidD_GetProductString(device, device_name, sizeof(device_name));
ok(rc, "Failed to get product string(0x%x)\n", GetLastError());
trace("Found device %s (%02x, %02x)\n", wine_dbgstr_w(device_name), Caps.UsagePage, Caps.Usage);
rc = HidD_FreePreparsedData(ppd);
ok(rc, "Failed to free preparsed data(0x%x)\n", GetLastError());
}
static void run_for_each_device(device_test *test)
{
GUID hid_guid;
HDEVINFO info_set;
DWORD index = 0;
SP_DEVICE_INTERFACE_DATA interface_data;
DWORD detail_size = MAX_PATH * sizeof(WCHAR);
SP_DEVICE_INTERFACE_DETAIL_DATA_W *data;
HidD_GetHidGuid(&hid_guid);
ZeroMemory(&interface_data, sizeof(interface_data));
interface_data.cbSize = sizeof(interface_data);
data = HeapAlloc(GetProcessHeap(), 0, sizeof(*data) + detail_size);
data->cbSize = sizeof(*data);
info_set = SetupDiGetClassDevsW(&hid_guid, NULL, NULL, DIGCF_DEVICEINTERFACE);
while (SetupDiEnumDeviceInterfaces(info_set, NULL, &hid_guid, index, &interface_data))
{
index ++;
if (SetupDiGetDeviceInterfaceDetailW(info_set, &interface_data, data, sizeof(*data) + detail_size, NULL, NULL))
{
HANDLE file = CreateFileW(data->DevicePath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
if (file == INVALID_HANDLE_VALUE)
{
trace("Failed to access device %s, likely not plugged in or access is denied.\n", wine_dbgstr_w(data->DevicePath));
continue;
}
test(file);
CloseHandle(file);
}
}
HeapFree(GetProcessHeap(), 0, data);
SetupDiDestroyDeviceInfoList(info_set);
}
START_TEST(device)
{
run_for_each_device(test_device_info);
}