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'use strict';
// Makes sure initial bucket state is as expected and to clean up after the test
// is over (whether it passes or fails).
async function prepareForBucketTest(test) {
// Verify initial state.
assert_equals((await navigator.storageBuckets.keys()).join(), '');
// Clean up after test.
test.add_cleanup(async function() {
const keys = await navigator.storageBuckets.keys();
for (const key of keys) {
await navigator.storageBuckets.delete(key);
}
});
}
function indexedDbOpenRequest(t, idb, dbname, upgrade_func) {
return new Promise((resolve, reject) => {
const openRequest = idb.open(dbname);
t.add_cleanup(() => {
indexedDbDeleteRequest(idb, dbname);
});
openRequest.onerror = () => {
reject(openRequest.error);
};
openRequest.onsuccess = () => {
resolve(openRequest.result);
};
openRequest.onupgradeneeded = event => {
upgrade_func(openRequest.result);
};
});
}
function indexedDbDeleteRequest(idb, name) {
return new Promise((resolve, reject) => {
const deleteRequest = idb.deleteDatabase(name);
deleteRequest.onerror = () => {
reject(deleteRequest.error);
};
deleteRequest.onsuccess = () => {
resolve();
};
});
}
function transactionPromise(txn) {
return new Promise((resolve, reject) => {
txn.onabort = () => {
reject(txn.error);
};
txn.oncomplete = () => {
resolve();
};
});
}