public void testDefWindowProc() {
long user32 = GetModuleHandle("User32.dll");
assertTrue(user32 != 0);
long dwp = GetProcAddress(user32, "DefWindowProcW");
assertTrue(dwp != 0);
assertEquals(dwp, DEF_WINDOW_PROC);
}
@Test(
dependsOnMethods = "testWNDCLASSEX" // Make sure the class is registered
)
public void testCreateWindow() {
long hwnd =
CreateWindowEx(
WS_EX_APPWINDOW,
"LWJGL",
"LWJGL Test",
// WS_OVERLAPPED | WS_BORDER | WS_CAPTION | WS_MINIMIZEBOX | WS_SYSMENU |
// WS_CLIPCHILDREN | WS_CLIPSIBLINGS,
WS_OVERLAPPEDWINDOW,
0,
0,
640,
480,
0,
0,
HINSTANCE,
0);
assertTrue(hwnd != 0);
ShowWindow(hwnd, SW_SHOWDEFAULT);
DestroyWindow(hwnd);
}
public void testWNDCLASSEX() {
String className = "LWJGL";
ByteBuffer classNameEncoded = memEncodeUTF16(className);
WNDCLASSEX in = new WNDCLASSEX();
in.setSize(WNDCLASSEX.SIZEOF);
in.setStyle(CS_OWNDC);
in.setWndProc(DEF_WINDOW_PROC);
in.setClsExtra(0);
in.setWndExtra(0);
in.setInstance(HINSTANCE);
in.setIcon(nLoadIcon(0, IDI_APPLICATION));
in.setCursor(nLoadCursor(0, IDC_ARROW));
in.setBackground(0);
in.setMenuName(NULL);
in.setClassName(classNameEncoded);
in.setIconSm(0);
short classAtom = RegisterClassEx(in.buffer());
assertTrue(classAtom != 0);
WNDCLASSEX out = new WNDCLASSEX();
out.setSize(WNDCLASSEX.SIZEOF);
int success = GetClassInfoEx(HINSTANCE, className, out.buffer());
assertTrue(success != 0);
assertEquals(out.getStyle(), in.getStyle());
assertEquals(out.getWndProc(), in.getWndProc());
assertEquals(out.getClsExtra(), in.getClsExtra());
assertEquals(out.getWndExtra(), in.getWndExtra());
assertEquals(out.getInstance(), in.getInstance());
assertEquals(out.getIcon(), in.getIcon());
assertEquals(out.getCursor(), in.getCursor());
assertEquals(out.getBackground(), in.getBackground());
assertEquals(out.getMenuNameString(), null);
assertEquals(out.getClassNameString(), className);
assertEquals(out.getIconSm(), in.getIconSm());
}
public void testLoadCursor() {
assertTrue(nLoadCursor(0, IDC_ARROW) != 0);
}
public void testLoadIcon() {
assertTrue(nLoadIcon(0, IDI_APPLICATION) != 0);
}
public void testGetStockObject() {
long systemFont = GetStockObject(SYSTEM_FONT);
assertTrue(systemFont != 0);
}