| /* |
| * 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: |
| * Function Type/Function: T0 is a function type and T1 is Function |
| * @description Check that if type T0 is a function type and T1 is Function then |
| * T0 is a subtype of T1. Test generic function without actual arguments but |
| * returning some value |
| * @author sgrekhov@unipro.ru |
| */ |
| /** |
| * @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 |
| * @author sgrekhov@unipro.ru |
| */ |
| /* |
| * This test is generated from function_type_function_A12.dart and |
| * arguments_binding_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'; |
| class C {} |
| |
| typedef C T0<X extends C>(); |
| C t0Func<X extends C>() => new C(); |
| |
| T0<C> t0Instance = t0Func; |
| Function t1Instance = () {}; |
| |
| void foo() {} |
| const t1Default = foo; |
| |
| |
| |
| namedArgumentsFunc1(Function t1, {Function t2 = t1Default}) {} |
| positionalArgumentsFunc1(Function t1, [Function t2 = t1Default]) {} |
| |
| namedArgumentsFunc2<X>(X t1, {required X t2}) {} |
| |
| class ArgumentsBindingClass { |
| ArgumentsBindingClass(Function t1) {} |
| |
| ArgumentsBindingClass.named(Function t1, {Function t2 = t1Default}) {} |
| ArgumentsBindingClass.positional(Function t1, [Function t2 = t1Default]) {} |
| |
| factory ArgumentsBindingClass.fNamed(Function t1, {Function t2 = t1Default}) { |
| return new ArgumentsBindingClass.named(t1, t2: t2); |
| } |
| factory ArgumentsBindingClass.fPositional(Function t1, [Function t2 = t1Default]) { |
| return new ArgumentsBindingClass.positional(t1, t2); |
| } |
| |
| static namedArgumentsStaticMethod(Function t1, {Function t2 = t1Default}) {} |
| static positionalArgumentsStaticMethod(Function t1, [Function t2 = t1Default]) {} |
| |
| namedArgumentsMethod(Function t1, {Function t2 = t1Default}) {} |
| positionalArgumentsMethod(Function t1, [Function t2 = t1Default]) {} |
| |
| set testSetter(Function val) {} |
| } |
| |
| class ArgumentsBindingGen<X> { |
| ArgumentsBindingGen(X t1) {} |
| |
| ArgumentsBindingGen.named(X t1, {required X t2}) {} |
| |
| factory ArgumentsBindingGen.fNamed(X t1, {required X t2}) { |
| return new ArgumentsBindingGen.named(t1, t2: t2); |
| } |
| |
| namedArgumentsMethod(X t1, {required X t2}) {} |
| |
| set testSetter(X val) {} |
| } |
| |
| main() { |
| // test functions |
| namedArgumentsFunc1(forgetType(t0Instance), t2: forgetType(t0Instance)); |
| positionalArgumentsFunc1(forgetType(t0Instance), forgetType(t0Instance)); |
| |
| // test class constructors |
| ArgumentsBindingClass instance1 = |
| new ArgumentsBindingClass(forgetType(t0Instance)); |
| instance1 = new ArgumentsBindingClass.fNamed(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| instance1 = new ArgumentsBindingClass.named(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| instance1 = new ArgumentsBindingClass.positional(forgetType(t0Instance), |
| forgetType(t0Instance)); |
| |
| // tests methods and setters |
| instance1.namedArgumentsMethod(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| instance1.positionalArgumentsMethod(forgetType(t0Instance), |
| forgetType(t0Instance)); |
| instance1.testSetter = forgetType(t0Instance); |
| |
| // test static methods |
| ArgumentsBindingClass.namedArgumentsStaticMethod(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| ArgumentsBindingClass.positionalArgumentsStaticMethod( |
| forgetType(t0Instance), forgetType(t0Instance)); |
| |
| // Test type parameters |
| |
| //# <-- NotGenericFunctionType |
| // test generic functions |
| namedArgumentsFunc2<Function>(forgetType(t0Instance), t2: forgetType(t0Instance)); |
| |
| // test generic class constructors |
| ArgumentsBindingGen<Function> instance2 = |
| new ArgumentsBindingGen<Function>(forgetType(t0Instance)); |
| instance2 = new ArgumentsBindingGen<Function>.fNamed(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| instance2 = new ArgumentsBindingGen<Function>.named(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| |
| // test generic class methods and setters |
| instance2.namedArgumentsMethod(forgetType(t0Instance), |
| t2: forgetType(t0Instance)); |
| instance2.testSetter = forgetType(t0Instance); |
| //# --> |
| } |