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["localStorage", "sessionStorage"].forEach(function(name) {
[9, "x"].forEach(function(key) {
test(function() {
var desc = {
value: "value",
};
var storage = window[name];
storage.clear();
assert_equals(storage[key], undefined);
assert_equals(storage.getItem(key), null);
assert_equals(Object.defineProperty(storage, key, desc), storage);
assert_equals(storage[key], "value");
assert_equals(storage.getItem(key), "value");
}, "Defining data property for key " + key + " on " + name);
test(function() {
var desc1 = {
value: "value",
};
var desc2 = {
value: "new value",
};
var storage = window[name];
storage.clear();
assert_equals(storage[key], undefined);
assert_equals(storage.getItem(key), null);
assert_equals(Object.defineProperty(storage, key, desc1), storage);
assert_equals(storage[key], "value");
assert_equals(storage.getItem(key), "value");
assert_equals(Object.defineProperty(storage, key, desc2), storage);
assert_equals(storage[key], "new value");
assert_equals(storage.getItem(key), "new value");
}, "Defining data property for key " + key + " on " + name + " twice");
test(function() {
var desc = {
value: {
toString: function() { return "value"; }
},
};
var storage = window[name];
storage.clear();
assert_equals(storage[key], undefined);
assert_equals(storage.getItem(key), null);
assert_equals(Object.defineProperty(storage, key, desc), storage);
assert_equals(storage[key], "value");
assert_equals(storage.getItem(key), "value");
}, "Defining data property with toString for key " + key + " on " + name);
});
});
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