1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test for proper listing indexedDB databases with no object stores</title>
</head>
<body>
<script type="application/javascript;version=1.7">
window.setup = function* () {
let request = indexedDB.open("idb1", 1);
let db = yield new Promise((resolve, reject) => {
request.onerror = e => reject(Error("error opening db connection"));
request.onupgradeneeded = event => {
let db = event.target.result;
let store1 = db.createObjectStore("obj1", { keyPath: "id" });
store1.createIndex("name", "name", { unique: false });
store1.createIndex("email", "email", { unique: true });
let store2 = db.createObjectStore("obj2", { keyPath: "id2" });
store1.transaction.oncomplete = () => resolve(db);
};
});
yield new Promise(resolve => request.onsuccess = resolve);
let transaction = db.transaction(["obj1", "obj2"], "readwrite");
let store1 = transaction.objectStore("obj1");
let store2 = transaction.objectStore("obj2");
store1.add({id: 1, name: "foo", email: "foo@bar.com"});
store1.add({id: 2, name: "foo2", email: "foo2@bar.com"});
store1.add({id: 3, name: "foo2", email: "foo3@bar.com"});
store2.add({id2: 1, name: "foo", email: "foo@bar.com", extra: "baz"});
yield new Promise(resolve => transaction.oncomplete = resolve);
db.close();
request = indexedDB.open("idb2", 1);
let db2 = yield new Promise((resolve, reject) => {
request.onerror = e => reject(Error("error opening db2 connection"));
request.onupgradeneeded = event => resolve(event.target.result);
});
yield new Promise(resolve => request.onsuccess = resolve);
db2.close();
dump("added indexedDB items from main page\n");
};
window.clear = function* () {
for (let dbName of ["idb1", "idb2"]) {
yield new Promise(resolve => {
indexedDB.deleteDatabase(dbName).onsuccess = resolve;
});
}
dump("removed indexedDB items from main page\n");
};
</script>
</body>
</html>
|
