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// |reftest| skip-if(!this.hasOwnProperty('ReadableStream'))
// The second argument to `new ReadableStream` defaults to `{}`, so it observes
// properties hacked onto Object.prototype.
let log = [];
Object.defineProperty(Object.prototype, "size", {
configurable: true,
get() {
log.push("size");
log.push(this);
return undefined;
}
});
Object.prototype.highWaterMark = 1337;
let s = new ReadableStream({
start(controller) {
log.push("start");
log.push(controller.desiredSize);
}
});
assertDeepEq(log, ["size", {}, "start", 1337]);
if (typeof reportCompare == "function")
reportCompare(0, 0);