func checkFuncValue(t *testing.T, prog *ssa.Program, obj *types.Func) { fn := prog.FuncValue(obj) // fmt.Printf("FuncValue(%s) = %s\n", obj, fn) // debugging if fn == nil { if obj.Name() != "interfaceMethod" { t.Errorf("FuncValue(%s) == nil", obj) } return } if fnobj := fn.Object(); fnobj != obj { t.Errorf("FuncValue(%s).Object() == %s; value was %s", obj, fnobj, fn.Name()) return } if !types.Identical(fn.Type(), obj.Type()) { t.Errorf("FuncValue(%s).Type() == %s", obj, fn.Type()) return } }