blob: 7fa62f5c9ec279089d5b698303dd6fb495daccfe [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 <: T1 then T0 is a subtype of a type T1
* @author
* @description Check that if type T0 is a subtype of a type T1, then instance
* of T0 can be be used as an argument of type T1. Test mixin members
* @author
* This test is generated from left_type_variable_bound_A01.dart and
* arguments_binding_x03.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';
// SharedOptions=--enable-experiment=non-nullable
class T1 {
const T1();
class B0 extends T1 {}
class X0 extends B0 {}
X0 t0Instance = new X0();
T1 t1Instance = new T1();
const t1Default = const T1();
class ArgumentsBindingMixin1_t03 {
T1 m = t1Default;
void superTest(T1 val) {}
void superTestPositioned(T1 val, [T1 val2 = t1Default]) {}
void superTestNamed(T1 val, {T1 val2 = t1Default}) {}
T1 get superGetter => m;
void set superSetter(T1 val) {}
class ArgumentsBinding1_t03 extends Object with ArgumentsBindingMixin1_t03 {
test(dynamic t1, dynamic t2) {
superTestPositioned(t2, t1);
superTestNamed(t2, val2: t1);
superSetter = t1;
m = t1;
class ArgumentsBindingMixin2_t03<X> {
void superTest(X val) {}
void superTestNamed(X val, {required X val2}) {}
void set superSetter(X val) {}
class ArgumentsBinding2_t03<X> extends Object with ArgumentsBindingMixin2_t03<X> {
test(dynamic t1, dynamic t2) {
superTestNamed(t2, val2: t1);
superSetter = t1;
main() {
ArgumentsBinding1_t03 c1 = new ArgumentsBinding1_t03();
c1.test(forgetType(t0Instance), t1Instance);
c1.superTestPositioned(t1Instance, forgetType(t0Instance));
c1.superTestNamed(t1Instance, val2: forgetType(t0Instance));
c1.superSetter = forgetType(t0Instance);
// Test type parameters
//# <-- NotGenericFunctionType
ArgumentsBinding2_t03<T1> c2 = new ArgumentsBinding2_t03<T1>();
c2.test(forgetType(t0Instance), t1Instance);
c2.superTestNamed(t1Instance, val2: forgetType(t0Instance));
c2.superSetter = forgetType(t0Instance);
//# -->