dlls/dinput/tests/device.c

   1 /*
   2  * Copyright (c) 2006 Vitaliy Margolen
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #define DIRECTINPUT_VERSION 0x0700
  20
  21 #define COBJMACROS
  22 #include <windows.h>
  23
  24 #include "wine/test.h"
  25 #include "windef.h"
  26 #include "dinput.h"
  27
  28 static const DIOBJECTDATAFORMAT obj_data_format[] = {
  29   { &GUID_YAxis, 16, DIDFT_OPTIONAL|DIDFT_AXIS  |DIDFT_MAKEINSTANCE(1), 0},
  30   { &GUID_Button,15, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(3), 0},
  31   { &GUID_Key,    0, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(16),0},
  32   { &GUID_Key,    1, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(17),0},
  33   { &GUID_Key,    2, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(18),0},
  34   { &GUID_Key,    3, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(19),0},
  35   { &GUID_Key,    4, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(20),0},
  36   { &GUID_Key,    5, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(21),0},
  37   { &GUID_Key,    6, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(22),0},
  38   { &GUID_Key,    7, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(23),0},
  39   { &GUID_Key,    8, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(24),0},
  40   { &GUID_Key,    9, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(25),0},
  41   { &GUID_Key,   10, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(26),0},
  42   { &GUID_Key,   11, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(27),0},
  43   { &GUID_Key,   12, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(28),0},
  44   { NULL,        13, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(5),0},
  45
  46   { &GUID_Button,14, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(32),0}
  47 };
  48
  49 static const DIDATAFORMAT data_format = {
  50     sizeof(DIDATAFORMAT),
  51     sizeof(DIOBJECTDATAFORMAT),
  52     DIDF_ABSAXIS,
  53     32,
  54     sizeof(obj_data_format) / sizeof(obj_data_format[0]),
  55     (LPDIOBJECTDATAFORMAT)obj_data_format
  56 };
  57
  58 static BOOL CALLBACK enum_callback(LPCDIDEVICEOBJECTINSTANCE oi, LPVOID info)
  59 {
  60     if (winetest_debug > 1)
  61         trace(" Type:%4x Ofs:%3d Flags:%08x Name:%s\n",
  62               oi->dwType, oi->dwOfs, oi->dwFlags, oi->tszName);
  63     (*(int*)info)++;
  64     return DIENUM_CONTINUE;
  65 }
  66
  67 static BOOL CALLBACK enum_type_callback(LPCDIDEVICEOBJECTINSTANCE oi, LPVOID info)
  68 {
  69     DWORD expected = *(DWORD*)info;
  70     ok (expected & DIDFT_GETTYPE(oi->dwType), "EnumObjects() enumerated wrong type for obj %s, expected: %08x got: %08x\n", oi->tszName, expected, oi->dwType);
  71     return DIENUM_CONTINUE;
  72 }
  73
  74 static void test_object_info(LPDIRECTINPUTDEVICE device, HWND hwnd)
  75 {
  76     HRESULT hr;
  77     DIPROPDWORD dp;
  78     DIDEVICEOBJECTINSTANCE obj_info;
  79     DWORD obj_types[] = {DIDFT_BUTTON, DIDFT_AXIS, DIDFT_POV};
  80     int type_index;
  81     int cnt1 = 0;
  82     DWORD cnt = 0;
  83     DIDEVICEOBJECTDATA buffer[5];
  84
  85     hr = IDirectInputDevice_EnumObjects(device, enum_callback, &cnt, DIDFT_ALL);
  86     ok(SUCCEEDED(hr), "EnumObjects() failed: %08x\n", hr);
  87
  88     hr = IDirectInputDevice_SetDataFormat(device, &data_format);
  89     ok(SUCCEEDED(hr), "SetDataFormat() failed: %08x\n", hr);
  90
  91     hr = IDirectInputDevice_EnumObjects(device, enum_callback, &cnt1, DIDFT_ALL);
  92     ok(SUCCEEDED(hr), "EnumObjects() failed: %08x\n", hr);
  93     if (0) /* fails for joystick only */
  94     ok(cnt == cnt1, "Enum count changed from %d to %d\n", cnt, cnt1);
  95
  96     /* Testing EnumObjects with different types of device objects */
  97     for (type_index=0; type_index < sizeof(obj_types)/sizeof(obj_types[0]); type_index++)
  98     {
  99         hr = IDirectInputDevice_EnumObjects(device, enum_type_callback, &obj_types[type_index], obj_types[type_index]);
 100         ok(SUCCEEDED(hr), "EnumObjects() failed: %08x\n", hr);
 101     }
 102
 103     /* Test buffered mode */
 104     memset(&dp, 0, sizeof(dp));
 105     dp.diph.dwSize = sizeof(DIPROPDWORD);
 106     dp.diph.dwHeaderSize = sizeof(DIPROPHEADER);
 107     dp.diph.dwHow = DIPH_DEVICE;
 108     dp.diph.dwObj = 0;
 109     dp.dwData = 0;
 110
 111     hr = IDirectInputDevice_SetProperty(device, DIPROP_BUFFERSIZE, (LPCDIPROPHEADER)&dp.diph);
 112     ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 113     cnt = 5;
 114     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 115     ok(hr == DI_OK && cnt == 5, "GetDeviceData() failed: %08x cnt: %d\n", hr, cnt);
 116     hr = IDirectInputDevice_GetDeviceData(device, sizeof(DIDEVICEOBJECTDATA_DX3), buffer, &cnt, 0);
 117     ok(hr == DIERR_NOTBUFFERED, "GetDeviceData() should have failed: %08x\n", hr);
 118     IDirectInputDevice_Acquire(device);
 119     hr = IDirectInputDevice_GetDeviceData(device, sizeof(DIDEVICEOBJECTDATA_DX3), buffer, &cnt, 0);
 120     ok(hr == DIERR_NOTBUFFERED, "GetDeviceData() should have failed: %08x\n", hr);
 121     IDirectInputDevice_Unacquire(device);
 122
 123     dp.dwData = 20;
 124     hr = IDirectInputDevice_SetProperty(device, DIPROP_BUFFERSIZE, (LPCDIPROPHEADER)&dp.diph);
 125     ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 126     cnt = 5;
 127     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 128     ok(hr == DI_OK, "GetDeviceData() failed: %08x\n", hr);
 129     hr = IDirectInputDevice_GetDeviceData(device, sizeof(DIDEVICEOBJECTDATA_DX3), buffer, &cnt, 0);
 130     ok(hr == DIERR_NOTACQUIRED, "GetDeviceData() should have failed: %08x\n", hr);
 131     hr = IDirectInputDevice_Acquire(device);
 132     ok(hr == DI_OK, "Acquire() failed: %08x\n", hr);
 133     cnt = 1;
 134     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 135     ok(hr == DI_OK, "GetDeviceData() failed: %08x\n", hr);
 136     hr = IDirectInputDevice_Unacquire(device);
 137     ok(hr == DI_OK, "Unacquire() failed: %08x\n", hr);
 138     cnt = 1;
 139     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 140     ok(hr == DI_OK, "GetDeviceData() failed: %08x\n", hr);
 141
 142     /* No need to test devices without axis */
 143     obj_info.dwSize = sizeof(obj_info);
 144     hr = IDirectInputDevice_GetObjectInfo(device, &obj_info, 16, DIPH_BYOFFSET);
 145     if (SUCCEEDED(hr))
 146     {
 147         /* No device supports per axis relative/absolute mode */
 148         dp.diph.dwHow = DIPH_BYOFFSET;
 149         dp.diph.dwObj = 16;
 150         dp.dwData = DIPROPAXISMODE_ABS;
 151         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 152         ok(hr == DIERR_UNSUPPORTED, "SetProperty() returned: %08x\n", hr);
 153         dp.diph.dwHow = DIPH_DEVICE;
 154         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 155         ok(hr == DIERR_INVALIDPARAM, "SetProperty() returned: %08x\n", hr);
 156         dp.diph.dwObj = 0;
 157         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 158         ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 159
 160         /* Cannot change mode while acquired */
 161         hr = IDirectInputDevice_Acquire(device);
 162         ok(hr == DI_OK, "Acquire() failed: %08x\n", hr);
 163
 164         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 165         ok(hr == DIERR_ACQUIRED, "SetProperty() returned: %08x\n", hr);
 166         hr = IDirectInputDevice_Unacquire(device);
 167         ok(hr == DI_OK, "Unacquire() failed: %08x\n", hr);
 168     }
 169 }
 170
 171 struct enum_data
 172 {
 173     LPDIRECTINPUT pDI;
 174     HWND hwnd;
 175 };
 176
 177 static BOOL CALLBACK enum_devices(LPCDIDEVICEINSTANCE lpddi, LPVOID pvRef)
 178 {
 179     struct enum_data *data = pvRef;
 180     LPDIRECTINPUTDEVICE device, obj = NULL;
 181     HRESULT hr;
 182
 183     hr = IDirectInput_GetDeviceStatus(data->pDI, &lpddi->guidInstance);
 184     ok(hr == DI_OK, "IDirectInput_GetDeviceStatus() failed: %08x\n", hr);
 185
 186     if (hr == DI_OK)
 187     {
 188         hr = IDirectInput_CreateDevice(data->pDI, &lpddi->guidInstance, &device, NULL);
 189         ok(SUCCEEDED(hr), "IDirectInput_CreateDevice() failed: %08x\n", hr);
 190         trace("Testing device %p \"%s\"\n", device, lpddi->tszInstanceName);
 191
 192         hr = IUnknown_QueryInterface(device, &IID_IDirectInputDevice2A, (LPVOID*)&obj);
 193         ok(SUCCEEDED(hr), "IUnknown_QueryInterface(IID_IDirectInputDevice7A) failed: %08x\n", hr);
 194         test_object_info(obj, data->hwnd);
 195         if (obj) IUnknown_Release(obj);
 196         obj = NULL;
 197
 198         hr = IUnknown_QueryInterface(device, &IID_IDirectInputDevice2W, (LPVOID*)&obj);
 199         ok(SUCCEEDED(hr), "IUnknown_QueryInterface(IID_IDirectInputDevice7W) failed: %08x\n", hr);
 200         test_object_info(obj, data->hwnd);
 201         if (obj) IUnknown_Release(obj);
 202
 203         IUnknown_Release(device);
 204     }
 205     return DIENUM_CONTINUE;
 206 }
 207
 208 static void device_tests(void)
 209 {
 210     HRESULT hr;
 211     LPDIRECTINPUT pDI = NULL, obj = NULL;
 212     HINSTANCE hInstance = GetModuleHandle(NULL);
 213     HWND hwnd;
 214     struct enum_data data;
 215
 216     hr = CoCreateInstance(&CLSID_DirectInput, 0, 1, &IID_IDirectInput2A, (LPVOID*)&pDI);
 217     if (hr == DIERR_OLDDIRECTINPUTVERSION || hr == DIERR_DEVICENOTREG)
 218     {
 219         skip("Tests require a newer dinput version\n");
 220         return;
 221     }
 222     ok(SUCCEEDED(hr), "DirectInputCreate() failed: %08x\n", hr);
 223     if (FAILED(hr)) return;
 224
 225     hr = IDirectInput_Initialize(pDI, hInstance, DIRECTINPUT_VERSION);
 226     ok(SUCCEEDED(hr), "Initialize() failed: %08x\n", hr);
 227     if (FAILED(hr)) return;
 228
 229     hr = IUnknown_QueryInterface(pDI, &IID_IDirectInput2W, (LPVOID*)&obj);
 230     ok(SUCCEEDED(hr), "QueryInterface(IDirectInput7W) failed: %08x\n", hr);
 231
 232     hwnd = CreateWindow("static", "Title", WS_OVERLAPPEDWINDOW,
 233                         10, 10, 200, 200, NULL, NULL, NULL, NULL);
 234     ok(hwnd != NULL, "err: %d\n", GetLastError());
 235     if (hwnd)
 236     {
 237         ShowWindow(hwnd, SW_SHOW);
 238
 239         data.pDI = pDI;
 240         data.hwnd = hwnd;
 241         hr = IDirectInput_EnumDevices(pDI, 0, enum_devices, &data, DIEDFL_ALLDEVICES);
 242         ok(SUCCEEDED(hr), "IDirectInput_EnumDevices() failed: %08x\n", hr);
 243
 244
 245         /* If GetDeviceStatus returns DI_OK the device must exist */
 246         hr = IDirectInput_GetDeviceStatus(pDI, &GUID_Joystick);
 247         if (hr == DI_OK)
 248         {
 249             LPDIRECTINPUTDEVICE device = NULL;
 250
 251             hr = IDirectInput_CreateDevice(pDI, &GUID_Joystick, &device, NULL);
 252             ok(SUCCEEDED(hr), "IDirectInput_CreateDevice() failed: %08x\n", hr);
 253             if (device) IUnknown_Release(device);
 254         }
 255
 256         DestroyWindow(hwnd);
 257     }
 258     if (obj) IUnknown_Release(obj);
 259     if (pDI) IUnknown_Release(pDI);
 260 }
 261
 262 START_TEST(device)
 263 {
 264     CoInitialize(NULL);
 265
 266     device_tests();
 267
 268     CoUninitialize();
 269 }