# Copyright (c) 2022, 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.md file.

# Recompiling with no change shouldn't change anything.
# http://dartbug.com/48893

type: newworld
forceLateLoweringForTesting: true
worlds:
  - entry: main.dart
    sources:
      main.dart: |
        import 'lib.dart';
        class B implements A {
          int x = 3;
        }
      lib.dart: |
        abstract class A {
          late int x;
        }
    expectedLibraryCount: 2

  - entry: main.dart
    worldType: updated
    compareToPrevious: true
    expectInitializeFromDill: false
    invalidate:
      - main.dart
    expectedLibraryCount: 2