blob: 16381fcdfcff6ee75455c34a4410d7d1d99466e0 [file] [log] [blame]
// Copyright (c) 2018, 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 We say that a type T0 is a subtype of a type T1 (written T0 <: T1)
/// when:
/// Left Legacy if T0 is S0* then:
/// - T0 <: T1 iff S0 <: T1.
/// @description Check that if type T0 is S0* and S0 is not subtype of T1 then T0
/// is not subtype of T1.
/// @author sgrekhov@unipro.ru
///
/// @description Check that if type T0 not a subtype of a type T1, then instance
/// of T0 cannot be be used as a return value of type T1. Return value is tested.
/// @author sgrekhov@unipro.ru
/// @author ngl@unipro.ru
///
/// This test is generated from left_legacy_fail_A01.dart and
/// return_value_fail_x01.dart.
/// Don't modify it. If you want to change this test, change one of the files
/// above and then run generator.dart to regenerate the tests.
// Copyright (c) 2020, 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.
// Requirements=nnbd-weak
import "../../utils/legacy_lib.dart";
X t0Instance = new X();
String t1Instance = "Show must go on";
const t1Default = "Lily was here";
// Copyright (c) 2018, 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.
String returnValueFunc() => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
class ReturnValueTest {
static String staticTestMethod() => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
String testMethod() => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
String get testGetter => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
main() {
String returnValueLocalFunc() => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}