blob: d804489eebec0aea1e94afb66b65fa13687fefc4 [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:
* Interface Compositionality: T0 is an interface type
* C0<S0, ..., Sk> and T1 is C0<U0, ..., Uk> and each Si <: Ui
* @description Check that if type T0 is an interface type
* C0<S0, ..., Sk> and T1 is C0<U0, ..., Uk> and not all of Si <: Ui then T0 is
* not a 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 interface_compositionality_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';
abstract class U0 {}
abstract class U1 {}
abstract class U2 {}
abstract class S0 extends U0 {}
abstract class S1 extends U1 {}
// no subtype relation between S2 and U2
abstract class S2 {}
class C0<X, Y, Z> {}
C0<S0, S1, S2> t0Instance = new C0<S0, S1, S2>();
C0<U0, U1, U2> t1Instance = new C0<U0, U1, U2>();
namedArgumentsFunc1(C0<U0, U1, U2> t1, {C0<U0, U1, U2> t2 = t1Default}) {}
positionalArgumentsFunc1(C0<U0, U1, U2> t1, [C0<U0, U1, U2> t2 = t1Default]) {}
namedArgumentsFunc2<X>(X t1, {required X t2}) {}
class ArgumentsBindingClass {
ArgumentsBindingClass(C0<U0, U1, U2> t1) {}
ArgumentsBindingClass.named(C0<U0, U1, U2> t1, {C0<U0, U1, U2> t2 = t1Default}) {}
factory ArgumentsBindingClass.fNamed(C0<U0, U1, U2> t1, {C0<U0, U1, U2> t2 = t1Default}) {
return new ArgumentsBindingClass.named(t1, t2: t2);
}
factory ArgumentsBindingClass.fPositional(C0<U0, U1, U2> t1, [C0<U0, U1, U2> t2 = t1Default]) {
return new ArgumentsBindingClass.named(t1, t2: t2);
}
static namedArgumentsStaticMethod(C0<U0, U1, U2> t1, {C0<U0, U1, U2> t2 = t1Default}) {}
static positionalArgumentsStaticMethod(C0<U0, U1, U2> t1, [C0<U0, U1, U2> t2 = t1Default]) {}
namedArgumentsMethod(C0<U0, U1, U2> t1, {C0<U0, U1, U2> t2 = t1Default}) {}
positionalArgumentsMethod(C0<U0, U1, U2> t1, [C0<U0, U1, U2> t2 = t1Default]) {}
set testSetter(C0<U0, U1, U2> 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(C0<U0, U1, U2> t1) {}
}
class ArgumentsBindingDesc extends ArgumentsBindingClassSuper {
ArgumentsBindingDesc(C0<S0, S1, S2> 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<C0<U0, U1, U2>>(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
// Test constructors
Expect.throws(() {
new ArgumentsBindingClassGen<C0<U0, U1, U2>>(forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<C0<U0, U1, U2>>.named(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<C0<U0, U1, U2>>.fNamed(t1Instance, t2: forgetType(t0Instance));
}, (e) => e is TypeError);
// Test instance methods and setters
Expect.throws(() {
new ArgumentsBindingClassGen<C0<U0, U1, U2>>(t1Instance).namedArgumentsMethod(t1Instance,
t2: forgetType(t0Instance));
}, (e) => e is TypeError);
Expect.throws(() {
new ArgumentsBindingClassGen<C0<U0, U1, U2>>(t1Instance).testSetter = forgetType(t0Instance);
}, (e) => e is TypeError);
//# -->
// Test superclass constructor call
Expect.throws(() {
new ArgumentsBindingDesc(t0Instance);
}, (e) => e is TypeError);
}