blob: 3c55a642d6a005e5baf2cccf91a24be0b721275b [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 FutureOr: T0 is FutureOr<S0>
* and Future<S0> <: T1
* and S0 <: T1
* @description Check that if a type T0 is FutureOr<S0> and Future<S0> is a
* subtype of T1 but S0 is not a subtype of a type T1, then a type 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_FutureOr_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';
import "dart:async";
class S0 {}
FutureOr<S0> t0Instance = new S0();
Future<S0> t1Instance = new Future<S0>.value(new S0()); // S0 is not a subtype of T1 (T1 is Future<S0>)
namedArgumentsFunc1(Future<S0> t1, {Future<S0> t2 = t1Default}) {}
positionalArgumentsFunc1(Future<S0> t1, [Future<S0> t2 = t1Default]) {}
namedArgumentsFunc2<X>(X t1, {required X t2}) {}
class ArgumentsBindingClass {
ArgumentsBindingClass(Future<S0> t1) {}
ArgumentsBindingClass.named(Future<S0> t1, {Future<S0> t2 = t1Default}) {}
factory ArgumentsBindingClass.fNamed(Future<S0> t1, {Future<S0> t2 = t1Default}) {
return new ArgumentsBindingClass.named(t1, t2: t2);
}
factory ArgumentsBindingClass.fPositional(Future<S0> t1, [Future<S0> t2 = t1Default]) {
return new ArgumentsBindingClass.named(t1, t2: t2);
}
static namedArgumentsStaticMethod(Future<S0> t1, {Future<S0> t2 = t1Default}) {}
static positionalArgumentsStaticMethod(Future<S0> t1, [Future<S0> t2 = t1Default]) {}
namedArgumentsMethod(Future<S0> t1, {Future<S0> t2 = t1Default}) {}
positionalArgumentsMethod(Future<S0> t1, [Future<S0> t2 = t1Default]) {}
set testSetter(Future<S0> 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(Future<S0> t1) {}
}
class ArgumentsBindingDesc extends ArgumentsBindingClassSuper {
ArgumentsBindingDesc(FutureOr<S0> 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<Future<S0>>(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
// Test constructors
Expect.throws(() {
new ArgumentsBindingClassGen<Future<S0>>(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<Future<S0>>.named(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<Future<S0>>.fNamed(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
// Test instance methods and setters
Expect.throws(() {
new ArgumentsBindingClassGen<Future<S0>>(t1Instance).namedArgumentsMethod(t1Instance,
t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<Future<S0>>(t1Instance).testSetter = forgetType(t0Instance);
}, (e) => e is TypeError);
//# -->
// Test superclass constructor call
Expect.throws(() {
new ArgumentsBindingDesc(t0Instance);
}, (e) => e is TypeError);
}