blob: 5ed808805a49f1cd2bd56b895baa5be4c47d8961 [file] [log] [blame]
// Copyright (c) 2017, 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.
library test;
class Index {}
class A {}
class B extends A {
A operator +(C v) => null;
B operator -(int i) => null;
B operator *(B v) => null;
C operator &(A v) => null;
class C extends B {}
T f<T>() => null;
class Test {
B operator [](Index i) => null;
void operator []=(Index i, B v) {}
void test() {
Test t = /*@typeArgs=Test*/ f();
t /*@target=Test::[]=*/ [/*@typeArgs=dynamic*/ f()] = /*@typeArgs=B*/ f();
t /*@target=Test::[]=*/ [/*@typeArgs=dynamic*/ f()] ??= /*@typeArgs=B*/ f();
t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] += /*@typeArgs=dynamic*/ f();
t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] *= /*@typeArgs=dynamic*/ f();
t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] &= /*@typeArgs=dynamic*/ f();
--t /*@target=Test::[]=*/ [/*@typeArgs=dynamic*/ f()];
t /*@target=Test::[]=*/ [/*@typeArgs=dynamic*/ f()]--;
var /*@type=B*/ v1 = t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] = /*@typeArgs=B*/ f();
var /*@type=B*/ v2 = t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] ??= /*@typeArgs=B*/ f();
var /*@type=B*/ v4 = t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] *= /*@typeArgs=dynamic*/ f();
var /*@type=C*/ v5 = t /*@target=Test::[]=*/ [
/*@typeArgs=dynamic*/ f()] &= /*@typeArgs=dynamic*/ f();
var /*@type=B*/ v6 = --t /*@target=Test::[]=*/ [/*@typeArgs=dynamic*/ f()];
var /*@type=B*/ v7 = t /*@target=Test::[]=*/ [/*@typeArgs=dynamic*/ f()]--;
main() {}