blob: c3d0d0259a84514bb179ca98a6400cb70396a5c8 [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 <: T1 then T0 is subtype of
/// T1.
/// @author sgrekhov@unipro.ru
///
/// @description Check that if type T0 is a subtype of a type T1, then instance
/// of T0 can be assigned to the to local variable of type T1
/// @author sgrekhov@unipro.ru
///
/// This test is generated from left_legacy_A01.dart and
/// local_variable_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.
import '../../utils/common.dart';
// Requirements=nnbd-weak
import "../../utils/legacy_lib.dart";
class S0 {}
var t0Instance = getLegacyType<S0>(new S0());
Object t1Instance = new Object();
const t1Default = const Object();
class LocalVariableTest {
LocalVariableTest() {
Object t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
static staticTest() {
Object t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
test() {
Object t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
}
main() {
foo() {
Object t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
Object t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
foo();
LocalVariableTest x = new LocalVariableTest();
x.test();
LocalVariableTest.staticTest();
}