blob: fd45c900e2c639e7a26448e916732c5ee07e57a6 [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 to global variable of type T1.
* Assignment to global variable 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
* global_variable_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 GlobalVariableTest {
GlobalVariableTest() {
t1Instance = t0Instance; //# 03: compile-time error
}
GlobalVariableTest.valid() {}
foo() {
t1Instance = t0Instance; //# 04: compile-time error
}
static test() {
t1Instance = t0Instance; //# 05: compile-time error
}
}
main() {
t1Instance = t0Instance; //# 01: compile-time error
bar () {
t1Instance = t0Instance; //# 02: compile-time error
}
bar(); //# 02: compile-time error
new GlobalVariableTest(); //# 03: compile-time error
new GlobalVariableTest.valid().foo(); //# 04: compile-time error
GlobalVariableTest.test(); //# 05: compile-time error
}