| // Copyright (c) 2020, 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 Nullable: if T0 is S0? then: |
| * - T0 <: T1 iff S0 <: T1 and Null <: T1 |
| * @description Check that if type T0 is S0? and S0 <: T1 but Null is not |
| * subtype T1 then T0 is not subtype of T1. |
| * @author sgrekhov@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_nullable_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'; |
| // Requirements=nnbd-strong |
| |
| class T1 { |
| const T1(); |
| } |
| class S0 extends T1 { |
| const S0(); |
| } |
| |
| S0? t0Instance = null; |
| 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(S0? t0) : super (forgetType(t0)) {} |
| } |
| |
| main() { |
| // Test functions |
| Expect.throws(() { |
| namedArgumentsFunc1(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| namedArgumentsFunc1(t1Instance, t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| positionalArgumentsFunc1(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| positionalArgumentsFunc1(t1Instance, forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test constructors |
| Expect.throws(() { |
| new ArgumentsBindingClass(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass.named(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass.named(t1Instance, t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass.fNamed(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass.fNamed(t1Instance, t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass.fPositional(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass.fPositional(t1Instance, forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test instance methods and setters |
| Expect.throws(() { |
| new ArgumentsBindingClass(t1Instance).namedArgumentsMethod( |
| forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(t1Instance, |
| t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod( |
| forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(t1Instance, |
| forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClass(t1Instance).testSetter = forgetType(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test static methods |
| Expect.throws(() { |
| ArgumentsBindingClass.namedArgumentsStaticMethod(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| ArgumentsBindingClass.namedArgumentsStaticMethod(t1Instance, |
| t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| ArgumentsBindingClass.positionalArgumentsStaticMethod( |
| forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| ArgumentsBindingClass.positionalArgumentsStaticMethod(t1Instance, |
| forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test type parameters |
| |
| //# <-- NotGenericFunctionType |
| // Test generic functions |
| Expect.throws(() { |
| namedArgumentsFunc2<T1>(t1Instance, t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test constructors |
| Expect.throws(() { |
| new ArgumentsBindingClassGen<T1>(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClassGen<T1>.named(t1Instance, t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClassGen<T1>.fNamed(t1Instance, t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| |
| // Test instance methods and setters |
| Expect.throws(() { |
| new ArgumentsBindingClassGen<T1>(t1Instance).namedArgumentsMethod(t1Instance, |
| t2: forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ArgumentsBindingClassGen<T1>(t1Instance).testSetter = forgetType(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| //# --> |
| |
| // Test superclass constructor call |
| Expect.throws(() { |
| new ArgumentsBindingDesc(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| } |