dart-sdk/tests/language/interface/runtime_test.dart
Robert Nystrom 507ebbf31f Migrate language_2/interface to NNBD.
Change-Id: I6fd1568fd24c0ae1ad3a6f6922cc4ece1b11d35b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/148952
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Erik Ernst <eernst@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
2020-05-26 18:52:50 +00:00

46 lines
914 B
Dart

// TODO(multitest): This was automatically migrated from a multitest and may
// contain strange or dead code.
// Copyright (c) 2012, 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.
// Dart test program for testing Interfaces.
abstract class Ai {
int foo();
}
abstract class Bi implements Ai {
}
abstract class Simple implements Ai {}
abstract class Aai {}
abstract class Abi {}
abstract class Bar {}
abstract class Foo implements Bar {}
abstract class Baz implements Bar, Foo {}
abstract class InterfaceTest implements Ai, Aai, Abi, Baz, Bi {
var f;
InterfaceTest() {}
int foo() {
return 1;
}
// intentionally unimplemented methods
beta(); // Abstract.
String beta1(); // Abstract.
String beta2(double d); // Abstract.
}
main() {
}