Application.create(Lambda.IDENTITY, Constant.create(3))
};
@Test
public void testIdentity() {
Lambda id=Lambda.IDENTITY;
FunctionType ft=(FunctionType) id.getType();
assertEquals(Anything.INSTANCE,ft.getReturnType());
IFn fn=(IFn) id.eval();
assertEquals(1,fn.invoke(1));
assertTrue(ft.checkInstance(fn));
}