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 #include <limits.h>
  29
  30 static const DIOBJECTDATAFORMAT obj_data_format[] = {
  31   { &GUID_YAxis, 16, DIDFT_OPTIONAL|DIDFT_AXIS  |DIDFT_MAKEINSTANCE(1), 0},
  32   { &GUID_Button,15, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(3), 0},
  33   { &GUID_Key,    0, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(16),0},
  34   { &GUID_Key,    1, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(17),0},
  35   { &GUID_Key,    2, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(18),0},
  36   { &GUID_Key,    3, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(19),0},
  37   { &GUID_Key,    4, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(20),0},
  38   { &GUID_Key,    5, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(21),0},
  39   { &GUID_Key,    6, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(22),0},
  40   { &GUID_Key,    7, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(23),0},
  41   { &GUID_Key,    8, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(24),0},
  42   { &GUID_Key,    9, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(25),0},
  43   { &GUID_Key,   10, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(26),0},
  44   { &GUID_Key,   11, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(27),0},
  45   { &GUID_Key,   12, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(28),0},
  46   { NULL,        13, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(5),0},
  47
  48   { &GUID_Button,14, DIDFT_OPTIONAL|DIDFT_BUTTON|DIDFT_MAKEINSTANCE(32),0}
  49 };
  50
  51 static const DIDATAFORMAT data_format = {
  52     sizeof(DIDATAFORMAT),
  53     sizeof(DIOBJECTDATAFORMAT),
  54     DIDF_ABSAXIS,
  55     32,
  56     ARRAY_SIZE(obj_data_format),
  57     (LPDIOBJECTDATAFORMAT)obj_data_format
  58 };
  59
  60 static BOOL CALLBACK enum_callback(const DIDEVICEOBJECTINSTANCEA *oi, void *info)
  61 {
  62     if (winetest_debug > 1)
  63         trace(" Type:%4x Ofs:%3d Flags:%08x Name:%s\n",
  64               oi->dwType, oi->dwOfs, oi->dwFlags, oi->tszName);
  65     (*(int*)info)++;
  66     return DIENUM_CONTINUE;
  67 }
  68
  69 static BOOL CALLBACK enum_type_callback(const DIDEVICEOBJECTINSTANCEA *oi, void *info)
  70 {
  71     DWORD expected = *(DWORD*)info;
  72     ok (expected & DIDFT_GETTYPE(oi->dwType), "EnumObjects() enumerated wrong type for obj %s, expected: %08x got: %08x\n", oi->tszName, expected, oi->dwType);
  73     return DIENUM_CONTINUE;
  74 }
  75
  76 static void test_object_info(IDirectInputDeviceA *device, HWND hwnd)
  77 {
  78     HRESULT hr;
  79     DIPROPDWORD dp;
  80     DIDEVICEOBJECTINSTANCEA obj_info;
  81     DWORD obj_types[] = {DIDFT_BUTTON, DIDFT_AXIS, DIDFT_POV};
  82     int type_index;
  83     int cnt1 = 0;
  84     DWORD cnt = 0;
  85     DIDEVICEOBJECTDATA buffer[5];
  86
  87     hr = IDirectInputDevice_EnumObjects(device, enum_callback, &cnt, DIDFT_ALL);
  88     ok(SUCCEEDED(hr), "EnumObjects() failed: %08x\n", hr);
  89
  90     hr = IDirectInputDevice_SetDataFormat(device, &data_format);
  91     ok(SUCCEEDED(hr), "SetDataFormat() failed: %08x\n", hr);
  92
  93     hr = IDirectInputDevice_EnumObjects(device, enum_callback, &cnt1, DIDFT_ALL);
  94     ok(SUCCEEDED(hr), "EnumObjects() failed: %08x\n", hr);
  95     if (0) /* fails for joystick only */
  96     ok(cnt == cnt1, "Enum count changed from %d to %d\n", cnt, cnt1);
  97
  98     /* Testing EnumObjects with different types of device objects */
  99     for (type_index=0; type_index < ARRAY_SIZE(obj_types); type_index++)
 100     {
 101         hr = IDirectInputDevice_EnumObjects(device, enum_type_callback, &obj_types[type_index], obj_types[type_index]);
 102         ok(SUCCEEDED(hr), "EnumObjects() failed: %08x\n", hr);
 103     }
 104
 105     /* Test buffered mode */
 106     memset(&dp, 0, sizeof(dp));
 107     dp.diph.dwSize = sizeof(DIPROPDWORD);
 108     dp.diph.dwHeaderSize = sizeof(DIPROPHEADER);
 109     dp.diph.dwHow = DIPH_DEVICE;
 110     dp.diph.dwObj = 0;
 111     dp.dwData = UINT_MAX;
 112
 113     hr = IDirectInputDevice_GetProperty(device, DIPROP_BUFFERSIZE, &dp.diph);
 114     ok(hr == DI_OK, "Failed: %08x\n", hr);
 115     ok(dp.dwData == 0, "got %d\n", dp.dwData);
 116
 117     dp.dwData = UINT_MAX;
 118     hr = IDirectInputDevice_SetProperty(device, DIPROP_BUFFERSIZE, (LPCDIPROPHEADER)&dp.diph);
 119     ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 120
 121     dp.dwData = 0;
 122     hr = IDirectInputDevice_GetProperty(device, DIPROP_BUFFERSIZE, &dp.diph);
 123     ok(hr == DI_OK, "Failed: %08x\n", hr);
 124     ok(dp.dwData == UINT_MAX, "got %d\n", dp.dwData);
 125
 126     dp.dwData = 0;
 127     hr = IDirectInputDevice_SetProperty(device, DIPROP_BUFFERSIZE, (LPCDIPROPHEADER)&dp.diph);
 128     ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 129     cnt = 5;
 130     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 131     ok(hr == DI_OK && cnt == 5, "GetDeviceData() failed: %08x cnt: %d\n", hr, cnt);
 132     hr = IDirectInputDevice_GetDeviceData(device, sizeof(DIDEVICEOBJECTDATA_DX3), buffer, &cnt, 0);
 133     ok(hr == DIERR_NOTBUFFERED, "GetDeviceData() should have failed: %08x\n", hr);
 134     IDirectInputDevice_Acquire(device);
 135     hr = IDirectInputDevice_GetDeviceData(device, sizeof(DIDEVICEOBJECTDATA_DX3), buffer, &cnt, 0);
 136     ok(hr == DIERR_NOTBUFFERED, "GetDeviceData() should have failed: %08x\n", hr);
 137     IDirectInputDevice_Unacquire(device);
 138
 139     dp.dwData = 20;
 140     hr = IDirectInputDevice_SetProperty(device, DIPROP_BUFFERSIZE, (LPCDIPROPHEADER)&dp.diph);
 141     ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 142     cnt = 5;
 143     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 144     ok(hr == DI_OK, "GetDeviceData() failed: %08x\n", hr);
 145     hr = IDirectInputDevice_GetDeviceData(device, sizeof(DIDEVICEOBJECTDATA_DX3), buffer, &cnt, 0);
 146     ok(hr == DIERR_NOTACQUIRED, "GetDeviceData() should have failed: %08x\n", hr);
 147     hr = IDirectInputDevice_Acquire(device);
 148     ok(hr == DI_OK, "Acquire() failed: %08x\n", hr);
 149     cnt = 1;
 150     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 151     ok(hr == DI_OK, "GetDeviceData() failed: %08x\n", hr);
 152     hr = IDirectInputDevice_Unacquire(device);
 153     ok(hr == DI_OK, "Unacquire() failed: %08x\n", hr);
 154     cnt = 1;
 155     hr = IDirectInputDevice_GetDeviceData(device, sizeof(buffer[0]), buffer, &cnt, 0);
 156     ok(hr == DI_OK, "GetDeviceData() failed: %08x\n", hr);
 157
 158     /* No need to test devices without axis */
 159     obj_info.dwSize = sizeof(obj_info);
 160     hr = IDirectInputDevice_GetObjectInfo(device, &obj_info, 16, DIPH_BYOFFSET);
 161     if (SUCCEEDED(hr))
 162     {
 163         /* No device supports per axis relative/absolute mode */
 164         dp.diph.dwHow = DIPH_BYOFFSET;
 165         dp.diph.dwObj = 16;
 166         dp.dwData = DIPROPAXISMODE_ABS;
 167         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 168         ok(hr == DIERR_UNSUPPORTED, "SetProperty() returned: %08x\n", hr);
 169         dp.diph.dwHow = DIPH_DEVICE;
 170         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 171         ok(hr == DIERR_INVALIDPARAM, "SetProperty() returned: %08x\n", hr);
 172         dp.diph.dwObj = 0;
 173         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 174         ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 175
 176         /* Cannot change mode while acquired */
 177         hr = IDirectInputDevice_Acquire(device);
 178         ok(hr == DI_OK, "Acquire() failed: %08x\n", hr);
 179
 180         hr = IDirectInputDevice_SetProperty(device, DIPROP_AXISMODE, &dp.diph);
 181         ok(hr == DIERR_ACQUIRED, "SetProperty() returned: %08x\n", hr);
 182         hr = IDirectInputDevice_Unacquire(device);
 183         ok(hr == DI_OK, "Unacquire() failed: %08x\n", hr);
 184     }
 185
 186     /* Reset buffer size */
 187     dp.diph.dwSize = sizeof(DIPROPDWORD);
 188     dp.diph.dwHeaderSize = sizeof(DIPROPHEADER);
 189     dp.diph.dwHow = DIPH_DEVICE;
 190     dp.diph.dwObj = 0;
 191     dp.dwData = 0;
 192     hr = IDirectInputDevice_SetProperty(device, DIPROP_BUFFERSIZE, (LPCDIPROPHEADER)&dp.diph);
 193     ok(hr == DI_OK, "SetProperty() failed: %08x\n", hr);
 194 }
 195
 196 struct enum_data
 197 {
 198     IDirectInputA *pDI;
 199     HWND hwnd;
 200 };
 201
 202 static BOOL CALLBACK enum_devices(const DIDEVICEINSTANCEA *lpddi, void *pvRef)
 203 {
 204     struct enum_data *data = pvRef;
 205     IDirectInputDeviceA *device, *obj = NULL;
 206     HRESULT hr;
 207
 208     hr = IDirectInput_GetDeviceStatus(data->pDI, &lpddi->guidInstance);
 209     ok(hr == DI_OK, "IDirectInput_GetDeviceStatus() failed: %08x\n", hr);
 210
 211     if (hr == DI_OK)
 212     {
 213         hr = IDirectInput_CreateDevice(data->pDI, &lpddi->guidInstance, &device, NULL);
 214         ok(SUCCEEDED(hr), "IDirectInput_CreateDevice() failed: %08x\n", hr);
 215         trace("Testing device %p \"%s\"\n", device, lpddi->tszInstanceName);
 216
 217         hr = IUnknown_QueryInterface(device, &IID_IDirectInputDevice2A, (LPVOID*)&obj);
 218         ok(SUCCEEDED(hr), "IUnknown_QueryInterface(IID_IDirectInputDevice2A) failed: %08x\n", hr);
 219         test_object_info(obj, data->hwnd);
 220         IUnknown_Release(obj);
 221         obj = NULL;
 222
 223         hr = IUnknown_QueryInterface(device, &IID_IDirectInputDevice2W, (LPVOID*)&obj);
 224         ok(SUCCEEDED(hr), "IUnknown_QueryInterface(IID_IDirectInputDevice2W) failed: %08x\n", hr);
 225         test_object_info(obj, data->hwnd);
 226         IUnknown_Release(obj);
 227
 228         IUnknown_Release(device);
 229     }
 230     return DIENUM_CONTINUE;
 231 }
 232
 233 static void device_tests(void)
 234 {
 235     HRESULT hr;
 236     IDirectInputA *pDI = NULL, *obj = NULL;
 237     HINSTANCE hInstance = GetModuleHandleW(NULL);
 238     HWND hwnd;
 239     struct enum_data data;
 240
 241     hr = CoCreateInstance(&CLSID_DirectInput, 0, 1, &IID_IDirectInput2A, (LPVOID*)&pDI);
 242     if (hr == DIERR_OLDDIRECTINPUTVERSION || hr == DIERR_DEVICENOTREG)
 243     {
 244         skip("Tests require a newer dinput version\n");
 245         return;
 246     }
 247     ok(SUCCEEDED(hr), "DirectInputCreateA() failed: %08x\n", hr);
 248     if (FAILED(hr)) return;
 249
 250     hr = IDirectInput_Initialize(pDI, hInstance, DIRECTINPUT_VERSION);
 251     ok(SUCCEEDED(hr), "Initialize() failed: %08x\n", hr);
 252     if (FAILED(hr)) return;
 253
 254     hr = IUnknown_QueryInterface(pDI, &IID_IDirectInput2W, (LPVOID*)&obj);
 255     ok(SUCCEEDED(hr), "QueryInterface(IDirectInput7W) failed: %08x\n", hr);
 256
 257     hwnd = CreateWindowA("static", "Title", WS_OVERLAPPEDWINDOW, 10, 10, 200, 200, NULL, NULL,
 258                          NULL, NULL);
 259     ok(hwnd != NULL, "err: %d\n", GetLastError());
 260     if (hwnd)
 261     {
 262         ShowWindow(hwnd, SW_SHOW);
 263
 264         data.pDI = pDI;
 265         data.hwnd = hwnd;
 266         hr = IDirectInput_EnumDevices(pDI, 0, enum_devices, &data, DIEDFL_ALLDEVICES);
 267         ok(SUCCEEDED(hr), "IDirectInput_EnumDevices() failed: %08x\n", hr);
 268
 269
 270         /* If GetDeviceStatus returns DI_OK the device must exist */
 271         hr = IDirectInput_GetDeviceStatus(pDI, &GUID_Joystick);
 272         if (hr == DI_OK)
 273         {
 274             IDirectInputDeviceA *device = NULL;
 275
 276             hr = IDirectInput_CreateDevice(pDI, &GUID_Joystick, &device, NULL);
 277             ok(SUCCEEDED(hr), "IDirectInput_CreateDevice() failed: %08x\n", hr);
 278             if (device) IUnknown_Release(device);
 279         }
 280
 281         DestroyWindow(hwnd);
 282     }
 283     if (obj) IUnknown_Release(obj);
 284     if (pDI) IUnknown_Release(pDI);
 285 }
 286
 287 START_TEST(device)
 288 {
 289     CoInitialize(NULL);
 290
 291     device_tests();
 292
 293     CoUninitialize();
 294 }