blob: 8a4a5e121bc1c818cfa2f865efe986c102c72166 [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 A type T0 is a subtype of a type T1 (written T0 <: T1) when:
* Positional Function Types: T0 is U0 Function<X0 extends B00, ... ,
* Xk extends B0k>(V0 x0, ..., Vn xn, [Vn+1 xn+1, ..., Vm xm])
*
* and T1 is U1 Function<Y0 extends B10, ..., Yk extends B1k>(S0 y0, ...,
* Sp yp, [Sp+1 yp+1, ..., Sq yq])
* and p >= n
* and m >= q
* and Si[Z0/Y0, ..., Zk/Yk] <: Vi[Z0/X0, ..., Zk/Xk] for i in 0...q
* and U0[Z0/X0, ..., Zk/Xk] <: U1[Z0/Y0, ..., Zk/Yk]
* and B0i[Z0/X0, ..., Zk/Xk] === B1i[Z0/Y0, ..., Zk/Yk] for i in 0...k
* where the Zi are fresh type variables with bounds B0i[Z0/X0, ..., Zk/Xk]
* @description Check that if p < n and m > q 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. Test superclass members. Super constructor
* required argument is tested.
* @compile-error
* @author sgrekhov@unipro.ru
* @author ngl@unipro.ru
*/
/*
* This test is generated from positional_function_types_fail_A02.dart and
* arguments_binding_super_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.
*/
class U0 extends U1 {}
class U1 {}
class V0 {}
class V1 {}
class V2 {}
class V3 {}
class V4 {}
class S0 extends V0 {}
class S1 extends V1 {}
class S2 extends V2 {}
class S3 extends V3 {}
typedef T0 = U0 Function(V0 x0, V1 x1, [V2 x2, V3 x3, V4 x4]);
typedef T1 = U1 Function(S0 y0, [S1 y1, S2 y2, S3 y3]);
U0 t0Func(V0 x0, V1 x1, [V2 x2, V3 x3, V4 x4]) => null;
U1 t1Func(S0 y0, [S1 y1, S2 y2, S3 y3]) => null;
T0 t0Instance = t0Func;
T1 t1Instance = t1Func;
class ArgumentsBindingSuper1_t02 {
T1 m;
ArgumentsBindingSuper1_t02(T1 value) {}
ArgumentsBindingSuper1_t02.named(T1 value, {T1 val2}) {}
ArgumentsBindingSuper1_t02.positional(T1 value, [T1 val2]) {}
ArgumentsBindingSuper1_t02.short(this.m);
void superTest(T1 val) {}
void superTestPositioned(T1 val, [T1 val2]) {}
void superTestNamed(T1 val, {T1 val2}) {}
T1 get superGetter => t0Instance; //# 35: compile-time error
void set superSetter(T1 val) {}
}
class ArgumentsBinding1_t02 extends ArgumentsBindingSuper1_t02 {
ArgumentsBinding1_t02(T0 t1) : super(t1) {} //# 01: compile-time error
ArgumentsBinding1_t02.c1(T0 t1) : super.named(t1) {} //# 02: compile-time error
ArgumentsBinding1_t02.c2(T1 t1, T0 t2) : super.named(t1, val2: t2) {} //# 03: compile-time error
ArgumentsBinding1_t02.c3(T0 t1) : super.positional(t1) {} //# 04: compile-time error
ArgumentsBinding1_t02.c4(T1 t1, T0 t2) : super.positional(t1, t2) {} //# 05: compile-time error
ArgumentsBinding1_t02.c5(T1 t1) : super.short(t1) {} //# 06: compile-time error
ArgumentsBinding1_t02.valid() : super(null) {}
test() {
superTest(t0Instance); //# 14: compile-time error
this.superTest(t0Instance); //# 15: compile-time error
super.superTest(t0Instance); //# 16: compile-time error
superTestPositioned(t0Instance); //# 17: compile-time error
this.superTestPositioned(t0Instance); //# 18: compile-time error
super.superTestPositioned(t0Instance); //# 19: compile-time error
superTestPositioned(t1Instance, t0Instance); //# 20: compile-time error
this.superTestPositioned(t1Instance, t0Instance); //# 21: compile-time error
super.superTestPositioned(t1Instance, t0Instance); //# 22: compile-time error
superTestNamed(t0Instance); //# 23: compile-time error
this.superTestNamed(t0Instance); //# 24: compile-time error
super.superTestNamed(t0Instance); //# 25: compile-time error
superTestNamed(t1Instance, val2: t0Instance); //# 26: compile-time error
this.superTestNamed(t1Instance, val2: t0Instance); //# 27: compile-time error
super.superTestNamed(t1Instance, val2: t0Instance); //# 28: compile-time error
superSetter = t0Instance; //# 29: compile-time error
this.superSetter = t0Instance; //# 30: compile-time error
super.superSetter = t0Instance; //# 31: compile-time error
superGetter; //# 32: compile-time error
this.superGetter; //# 33: compile-time error
super.superGetter; //# 34: compile-time error
}
}
main() {
new ArgumentsBinding1_t02(t0Instance); //# 01: compile-time error
new ArgumentsBinding1_t02.c1(t0Instance); //# 02: compile-time error
new ArgumentsBinding1_t02.c2(t1Instance, t0Instance); //# 03: compile-time error
new ArgumentsBinding1_t02.c3(t0Instance); //# 04: compile-time error
new ArgumentsBinding1_t02.c4(t1Instance, t0Instance);//# 05: compile-time error
new ArgumentsBinding1_t02.c5(t0Instance); //# 06: compile-time error
new ArgumentsBinding1_t02.valid().superTest(t0Instance); //# 07: compile-time error
new ArgumentsBinding1_t02.valid().superTestPositioned(t0Instance); //# 08: compile-time error
new ArgumentsBinding1_t02.valid().superTestPositioned(t1Instance, t0Instance); //# 09: compile-time error
new ArgumentsBinding1_t02.valid().superTestNamed(t0Instance); //# 10: compile-time error
new ArgumentsBinding1_t02.valid().superTestNamed(t1Instance, val2: t0Instance); //# 11: compile-time error
new ArgumentsBinding1_t02.valid().superSetter = t0Instance; //# 12: compile-time error
new ArgumentsBinding1_t02.valid().superGetter; //# 13: compile-time error
new ArgumentsBinding1_t02.valid().test();
}