blob: b83e0c80dd5484e082ce33aed04e9afe58539456 [file] [log] [blame]
// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// @assertion Test equality of function and methods tearoffs.
/// @description Checks equality of top level non-generic functions
/// @author
// SharedOptions=--enable-experiment=constructor-tearoffs
import "../../Utils/expect.dart";
int topLevelFunction1() => 42;
int topLevelFunction2() => 42;
const cTlf1 = topLevelFunction1;
const cTlf1_2 = topLevelFunction1;
var vTlf1 = topLevelFunction1;
var vTlf1_2 = topLevelFunction1;
const cTlf2 = topLevelFunction2;
var vTlf2 = topLevelFunction2;
main() {
const cTlf1_3 = topLevelFunction1;
const cTlf1_4 = topLevelFunction1;
const cTlf2_2 = topLevelFunction2;
var vTlf1_3 = topLevelFunction1;
var vTlf1_4 = topLevelFunction1;
var vTlf2_2 = topLevelFunction2;
const CheckIdentical(cTlf1, cTlf1_2);
const CheckIdentical(cTlf1_3, cTlf1_4);
const CheckIdentical(cTlf1, cTlf1_4);
Expect.equals(cTlf1, cTlf1_2);
Expect.equals(cTlf1_3, cTlf1_4);
Expect.equals(cTlf1, cTlf1_4);
Expect.equals(vTlf1, vTlf1_2);
Expect.equals(vTlf1_3, vTlf1_4);
Expect.equals(vTlf1, vTlf1_4);
Expect.identical(vTlf1, vTlf1_2);
Expect.identical(vTlf1_3, vTlf1_4);
Expect.identical(vTlf1, vTlf1_4);
Expect.identical(cTlf1, vTlf1);
Expect.identical(cTlf1, vTlf1_3);
Expect.notEquals(cTlf1, cTlf2);
Expect.notEquals(cTlf2, cTlf1_3);
Expect.notEquals(cTlf1, cTlf2_2);
Expect.notEquals(vTlf1, vTlf2);
Expect.notEquals(vTlf2, vTlf1_3);
Expect.notEquals(vTlf1, vTlf2_2);