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/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
/* exported testGenerator */
var testGenerator = testSteps();
function* testSteps() {
const data = {
id: new Date().getTime(),
num: parseInt(Math.random() * 1000),
};
let request = indexedDB.open(
this.window ? window.location.pathname : "Splendid Test",
1
);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
let event = yield undefined;
let db = event.target.result;
db.onerror = errorHandler;
event.target.onsuccess = continueToNextStep;
// Make object store, add data.
let objectStore = db.createObjectStore("foo", { keyPath: "id" });
objectStore.add(data);
yield undefined;
db.close();
request = indexedDB.open(
this.window ? window.location.pathname : "Splendid Test",
2
);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
event = yield undefined;
let db2 = event.target.result;
db2.onerror = errorHandler;
event.target.onsuccess = continueToNextStep;
// Create index.
event.target.transaction.objectStore("foo").createIndex("foo", "num");
yield undefined;
// Make sure our object made it into the index.
let seenCount = 0;
db2
.transaction("foo")
.objectStore("foo")
.index("foo")
.openKeyCursor().onsuccess = function (event) {
let cursor = event.target.result;
if (cursor) {
is(cursor.key, data.num, "Good key");
is(cursor.primaryKey, data.id, "Good value");
seenCount++;
cursor.continue();
} else {
continueToNextStep();
}
};
yield undefined;
is(seenCount, 1, "Saw our entry");
finishTest();
}
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