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var g = newGlobal({newCompartment: true});
var dbg = new Debugger(g);
var gw = dbg.addDebuggee(g);
g.eval(`
var obj = {
p: 0,
[Symbol.iterator]: 0,
};
`);
// Return |key| as an object.
function toObject(key) {
return {
[Symbol.toPrimitive]() {
return key;
}
};
}
let obj = gw.getProperty("obj").return;
for (let key of obj.getOwnPropertyNames()) {
let keyObject = toObject(key);
g.obj[key] = 1;
assertEq(g.obj[key], 1);
assertEq(obj.deleteProperty(key), true);
assertEq(g.obj[key], undefined);
g.obj[key] = 1;
assertEq(g.obj[key], 1);
assertEq(obj.deleteProperty(keyObject), true);
assertEq(g.obj[key], undefined);
}
for (let key of obj.getOwnPropertySymbols()) {
let keyObject = toObject(key);
g.obj[key] = 1;
assertEq(g.obj[key], 1);
assertEq(obj.deleteProperty(key), true);
assertEq(g.obj[key], undefined);
g.obj[key] = 1;
assertEq(g.obj[key], 1);
assertEq(obj.deleteProperty(keyObject), true);
assertEq(g.obj[key], undefined);
}
|
