Function TestOverloadFunctionLateBindingWithBinding

common/decls/decls_test.go:797–827

(t *testing.T)

}

func TestOverloadFunctionLateBindingWithBinding(t *testing.T) {
	_, err := NewFunction("id",
		Overload("id_bool", []*types.Type{types.BoolType}, types.AnyType, LateFunctionBinding(),
			FunctionBinding(func(args ...ref.Val) ref.Val {
				return args[0]
			})),
	)
	if err == nil || !strings.Contains(err.Error(), "already has a late binding") {
		t.Errorf("NewCustomEnv() got %v, wanted already has a late binding", err)
	}

	_, err = NewFunction("id",
		Overload("id_bool", []*types.Type{types.BoolType}, types.AnyType, LateFunctionBinding(),
			UnaryBinding(func(arg ref.Val) ref.Val {
				return arg
			})),
	)
	if err == nil || !strings.Contains(err.Error(), "already has a late binding") {
		t.Errorf("NewCustomEnv() got %v, wanted already has a late binding", err)
	}

	_, err = NewFunction("id",
		Overload("id_bool", []*types.Type{types.BoolType, types.BoolType}, types.AnyType, LateFunctionBinding(),
			BinaryBinding(func(arg1 ref.Val, arg2 ref.Val) ref.Val {
				return arg1
			})),
	)
	if err == nil || !strings.Contains(err.Error(), "already has a late binding") {
		t.Errorf("NewCustomEnv() got %v, wanted already has a late binding", err)
	}
}

func TestOverloadIsNonStrict(t *testing.T) {
	fn, err := NewFunction("getOrDefault",