blob: 65b3176df02cb0799b5fa5ff9330e02fee9acdad [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 Type Variable Bound: T0 is a type variable X0 with bound B0
* and B0 <: T1
* @description Check that if T0 is a type variable X0 with bound B0 and
* B0 is not a subtype of T1 then T0 is not a subtype of a type T1.
* @author ngl@unipro.ru
*/
/**
* @description Check that if type T0 is not a subtype of a type T1, then
* instance of T0 cannot be be assigned to the mixin member of type T1.
* Assignment to instance variable of super class is tested.
* @compile-error
* @author sgrekhov@unipro.ru
* @author ngl@unipro.ru
*/
/*
* This test is generated from left_type_variable_bound_fail_A01.dart and
* class_member_mixin_fail_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.
*/
class T1 {}
class B0 {}
class X0 extends B0 {}
X0 t0Instance = new X0();
T1 t1Instance = new T1();
class ClassMemberSuper1_t03 {
T1 m;
void set superSetter(T1 val) {} //# 02: compile-time error
}
class ClassMember1_t03 extends Object with ClassMemberSuper1_t03 {
test1() {
m = t0Instance; //# 03: compile-time error
}
test2() {
superSetter = t0Instance; //# 04: compile-time error
}
}
main() {
new ClassMember1_t03().m = t0Instance; //# 01: compile-time error
new ClassMember1_t03().superSetter = t0Instance; //# 02: compile-time error
new ClassMember1_t03().test1(); //# 03: compile-time error
new ClassMember1_t03().test2(); //# 04: compile-time error
}