blob: c672b6669b4a1ce4c1605bbf010a3ea3476d082a [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:
* Super-Interface: T0 is an interface type with super-interfaces S0,...Sn
* - and Si <: T1 for some i
* @description Check that if type T0 is an interface type with super-interfaces
* S0,...Sn and and Si <: T1 for some i then T0 is a subtype of a type T1. Test
* the case when S1 extends T1
* @author sgrekhov@unipro.ru
*/
/**
* @description Check that if type T0 is a subtype of a type T1, then instance
* of T0 can be be assigned to the to local variable of type T1
* @author sgrekhov@unipro.ru
*/
/*
* This test is generated from super_interface_A02.dart and
* local_variable_x01.dart.
* Don't modify it. If you want to change this file, change one of the files
* above and then run generator.dart to regenerate the tests.
*/
import '../../utils/common.dart';
class T1 {}
abstract class S0 {}
abstract class S1 extends T1 {}
abstract class S2 {}
abstract class T0 implements S0, S1, S2 {}
class T implements T0 {}
T0 t0Instance = new T();
T1 t1Instance = new T1();
class LocalVariableTest {
LocalVariableTest() {
T1 t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
static staticTest() {
T1 t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
test() {
T1 t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
}
main() {
foo() {
T1 t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
}
T1 t1 = forgetType(t0Instance);
t1 = forgetType(t0Instance);
foo();
LocalVariableTest x = new LocalVariableTest();
x.test();
LocalVariableTest.staticTest();
}