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d3d8/tests: Test the window and backbuffer dimensions after display mode changes.

This commit is contained in:
Henri Verbeet 2011-11-27 21:34:46 +01:00 committed by Alexandre Julliard
parent 1ac6f487d5
commit 5b88d145e4
1 changed files with 91 additions and 0 deletions
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91
dlls/d3d8/tests/device.c
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@ -2914,6 +2914,96 @@ cleanup:
DestroyWindow(hwnd);
}
static void test_mode_change(void)
{
RECT fullscreen_rect, focus_rect, r;
IDirect3DSurface8 *backbuffer;
IDirect3DDevice8 *device;
D3DSURFACE_DESC desc;
IDirect3D8 *d3d8;
DEVMODEW devmode;
UINT refcount;
HRESULT hr;
DWORD ret;
if (!(d3d8 = pDirect3DCreate8(D3D_SDK_VERSION)))
{
skip("Failed to create IDirect3D8 object, skipping mode change tests.\n");
return;
}
focus_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW,
0, 0, screen_width / 2, screen_height / 2, 0, 0, 0, 0);
device_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW,
0, 0, screen_width / 2, screen_height / 2, 0, 0, 0, 0);
SetRect(&fullscreen_rect, 0, 0, screen_width, screen_height);
GetWindowRect(focus_window, &focus_rect);
device = create_device(d3d8, device_window, focus_window, FALSE);
if (!device)
{
skip("Failed to create a D3D device, skipping tests.\n");
goto done;
}
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
devmode.dmFields = DM_PELSWIDTH | DM_PELSHEIGHT;
devmode.dmPelsWidth = 640;
devmode.dmPelsHeight = 480;
ret = ChangeDisplaySettingsW(&devmode, CDS_FULLSCREEN);
ok(ret == DISP_CHANGE_SUCCESSFUL, "Failed to change display mode, ret %#x.\n", ret);
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
ok(ret, "Failed to get display mode.\n");
ok(devmode.dmPelsWidth == 640, "Got unexpect width %u.\n", devmode.dmPelsWidth);
ok(devmode.dmPelsHeight == 480, "Got unexpect height %u.\n", devmode.dmPelsHeight);
GetWindowRect(device_window, &r);
ok(EqualRect(&r, &fullscreen_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
fullscreen_rect.left, fullscreen_rect.top, fullscreen_rect.right, fullscreen_rect.bottom,
r.left, r.top, r.right, r.bottom);
GetWindowRect(focus_window, &r);
ok(EqualRect(&r, &focus_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
focus_rect.left, focus_rect.top, focus_rect.right, focus_rect.bottom,
r.left, r.top, r.right, r.bottom);
hr = IDirect3DDevice8_GetBackBuffer(device, 0, D3DBACKBUFFER_TYPE_MONO, &backbuffer);
ok(SUCCEEDED(hr), "Failed to get backbuffer, hr %#x.\n", hr);
hr = IDirect3DSurface8_GetDesc(backbuffer, &desc);
ok(SUCCEEDED(hr), "Failed to get backbuffer desc, hr %#x.\n", hr);
ok(desc.Width == screen_width, "Got unexpected backbuffer width %u.\n", desc.Width);
ok(desc.Height == screen_height, "Got unexpected backbuffer height %u.\n", desc.Height);
IDirect3DSurface8_Release(backbuffer);
refcount = IDirect3DDevice8_Release(device);
ok(!refcount, "Device has %u references left.\n", refcount);
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
ok(ret, "Failed to get display mode.\n");
ok(devmode.dmPelsWidth == screen_width, "Got unexpect width %u.\n", devmode.dmPelsWidth);
ok(devmode.dmPelsHeight == screen_height, "Got unexpect height %u.\n", devmode.dmPelsHeight);
done:
DestroyWindow(device_window);
DestroyWindow(focus_window);
if (d3d8)
IDirect3D8_Release(d3d8);
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
ok(ret, "Failed to get display mode.\n");
ok(devmode.dmPelsWidth == screen_width, "Got unexpect width %u.\n", devmode.dmPelsWidth);
ok(devmode.dmPelsHeight == screen_height, "Got unexpect height %u.\n", devmode.dmPelsHeight);
}
START_TEST(device)
{
HMODULE d3d8_handle = LoadLibraryA( "d3d8.dll" );
@ -2966,6 +3056,7 @@ START_TEST(device)
test_depth_stencil_size();
test_window_style();
test_wrong_shader();
test_mode_change();
}
UnregisterClassA("d3d8_test_wc", GetModuleHandleA(NULL));
}