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/*
* 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 not a subtype of a type T1, then it cannot
* be used as an argument of type T1
* @author sgrekhov@unipro.ru
*/
/*
* This test is generated from left_type_variable_bound_fail_A01.dart and
* arguments_binding_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.
*/
import '../../utils/common.dart';
import '../../../../Utils/expect.dart';
// SharedOptions=--enable-experiment=non-nullable
class T1 {
const T1();
}
class B0 {}
class X0 extends B0 {}
X0 t0Instance = new X0();
T1 t1Instance = new T1();
const t1Default = const T1();
namedArgumentsFunc1(T1 t1, {T1 t2 = t1Default}) {}
positionalArgumentsFunc1(T1 t1, [T1 t2 = t1Default]) {}
namedArgumentsFunc2<X>(X t1, {required X t2}) {}
class ArgumentsBindingClass {
ArgumentsBindingClass(T1 t1) {}
ArgumentsBindingClass.named(T1 t1, {T1 t2 = t1Default}) {}
factory ArgumentsBindingClass.fNamed(T1 t1, {T1 t2 = t1Default}) {
return new ArgumentsBindingClass.named(t1, t2: t2);
}
factory ArgumentsBindingClass.fPositional(T1 t1, [T1 t2 = t1Default]) {
return new ArgumentsBindingClass.named(t1, t2: t2);
}
static namedArgumentsStaticMethod(T1 t1, {T1 t2 = t1Default}) {}
static positionalArgumentsStaticMethod(T1 t1, [T1 t2 = t1Default]) {}
namedArgumentsMethod(T1 t1, {T1 t2 = t1Default}) {}
positionalArgumentsMethod(T1 t1, [T1 t2 = t1Default]) {}
set testSetter(T1 val) {}
}
class ArgumentsBindingClassGen<X> {
ArgumentsBindingClassGen(X t1) {}
ArgumentsBindingClassGen.named(X t1, {required X t2}) {}
factory ArgumentsBindingClassGen.fNamed(X t1, {required X t2}) {
return new ArgumentsBindingClassGen.named(t1, t2: t2);
}
namedArgumentsMethod(X t1, {required X t2}) {}
set testSetter(X val) {}
}
class ArgumentsBindingClassSuper {
ArgumentsBindingClassSuper(T1 t1) {}
}
class ArgumentsBindingDesc extends ArgumentsBindingClassSuper {
ArgumentsBindingDesc(X0 t0) : super (forgetType(t0)) {}
}
main() {
// Test functions
Expect.throws(() {
namedArgumentsFunc1(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
namedArgumentsFunc1(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
positionalArgumentsFunc1(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
positionalArgumentsFunc1(t1Instance, forgetType(t0Instance));
}, (e) => e is TypeError);
// Test constructors
Expect.throws(() {
new ArgumentsBindingClass(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass.named(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass.named(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass.fNamed(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass.fNamed(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass.fPositional(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass.fPositional(t1Instance, forgetType(t0Instance));
}, (e) => e is TypeError);
// Test instance methods and setters
Expect.throws(() {
new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(
forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(t1Instance,
t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(
forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(t1Instance,
forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClass(t1Instance).testSetter = forgetType(t0Instance);
}, (e) => e is TypeError);
// Test static methods
Expect.throws(() {
ArgumentsBindingClass.namedArgumentsStaticMethod(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
ArgumentsBindingClass.namedArgumentsStaticMethod(t1Instance,
t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
ArgumentsBindingClass.positionalArgumentsStaticMethod(
forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
ArgumentsBindingClass.positionalArgumentsStaticMethod(t1Instance,
forgetType(t0Instance));
}, (e) => e is TypeError);
// Test type parameters
//# <-- NotGenericFunctionType
// Test generic functions
Expect.throws(() {
namedArgumentsFunc2<T1>(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
// Test constructors
Expect.throws(() {
new ArgumentsBindingClassGen<T1>(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<T1>.named(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<T1>.fNamed(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
// Test instance methods and setters
Expect.throws(() {
new ArgumentsBindingClassGen<T1>(t1Instance).namedArgumentsMethod(t1Instance,
t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<T1>(t1Instance).testSetter = forgetType(t0Instance);
}, (e) => e is TypeError);
//# -->
// Test superclass constructor call
Expect.throws(() {
new ArgumentsBindingDesc(t0Instance);
}, (e) => e is TypeError);
}