| // Copyright (c) 2019, 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. |
| |
| extension _PrivateExtension on String { |
| int publicMethod1() => 42; |
| int _privateMethod1() => 87; |
| static int publicStaticMethod1() => 24; |
| static int _privateStaticMethod1() => 78; |
| |
| test1() { |
| expect(42, publicMethod1()); |
| expect(87, _privateMethod1()); |
| expect(24, publicStaticMethod1()); |
| expect(78, _privateStaticMethod1()); |
| } |
| } |
| |
| extension PublicExtension on String { |
| int publicMethod2() => 123; |
| int _privateMethod2() => 237; |
| static int publicStaticMethod2() => 321; |
| static int _privateStaticMethod2() => 732; |
| |
| test2() { |
| expect(123, publicMethod2()); |
| expect(237, _privateMethod2()); |
| expect(321, publicStaticMethod2()); |
| expect(732, _privateStaticMethod2()); |
| } |
| } |
| |
| extension on String { |
| int publicMethod3() => 473; |
| int _privateMethod3() => 586; |
| static int publicStaticMethod3() => 374; |
| static int _privateStaticMethod3() => 685; |
| |
| test3() { |
| expect(473, publicMethod3()); |
| expect(586, _privateMethod3()); |
| expect(374, publicStaticMethod3()); |
| expect(685, _privateStaticMethod3()); |
| } |
| } |
| |
| test() { |
| expect(42, "".publicMethod1()); |
| expect(87, ""._privateMethod1()); |
| expect(123, "".publicMethod2()); |
| expect(237, ""._privateMethod2()); |
| expect(473, "".publicMethod3()); |
| expect(586, ""._privateMethod3()); |
| |
| expect(42, _PrivateExtension("").publicMethod1()); |
| expect(87, _PrivateExtension("")._privateMethod1()); |
| expect(123, PublicExtension("").publicMethod2()); |
| expect(237, PublicExtension("")._privateMethod2()); |
| |
| expect(24, _PrivateExtension.publicStaticMethod1()); |
| expect(78, _PrivateExtension._privateStaticMethod1()); |
| expect(321, PublicExtension.publicStaticMethod2()); |
| expect(732, PublicExtension._privateStaticMethod2()); |
| |
| "".test1(); |
| "".test2(); |
| "".test3(); |
| } |
| |
| expect(expected, actual) { |
| if (expected != actual) { |
| throw 'Mismatch: expected=$expected, actual=$actual'; |
| } |
| } |