1
0
Fork 0
firefox/dom/indexedDB/test/unit/test_objectCursors.js
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

87 lines
2.2 KiB
JavaScript

/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
var testGenerator = testSteps();
function* testSteps() {
const name = this.window ? window.location.pathname : "Splendid Test";
const objectStores = [
{ name: "a", autoIncrement: false },
{ name: "b", autoIncrement: true },
];
const indexes = [
{ name: "a", options: {} },
{ name: "b", options: { unique: true } },
];
var j = 0;
for (let i in objectStores) {
let request = indexedDB.open(name, ++j);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
let event = yield undefined;
let db = event.target.result;
db.onversionchange = function (event) {
event.target.close();
};
let objectStore = db.createObjectStore(objectStores[i].name, {
keyPath: "id",
autoIncrement: objectStores[i].autoIncrement,
});
for (let j in indexes) {
objectStore.createIndex(indexes[j].name, "name", indexes[j].options);
}
let data = { name: "Ben" };
if (!objectStores[i].autoIncrement) {
data.id = 1;
}
request = objectStore.add(data);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
ok(event.target.result == 1 || event.target.result == 2, "Good id");
}
executeSoon(function () {
testGenerator.next();
});
yield undefined;
let request = indexedDB.open(name, j);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
let event = yield undefined;
let db = event.target.result;
for (let i in objectStores) {
for (let j in indexes) {
let objectStore = db
.transaction(objectStores[i].name)
.objectStore(objectStores[i].name);
let index = objectStore.index(indexes[j].name);
request = index.openCursor();
request.onerror = errorHandler;
request.onsuccess = function (event) {
is(event.target.result.value.name, "Ben", "Good object");
executeSoon(function () {
testGenerator.next();
});
};
yield undefined;
}
}
finishTest();
}