mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
65 lines
1.9 KiB
HTML
65 lines
1.9 KiB
HTML
<!DOCTYPE html>
|
|
<title>IDBCursor.update() - index - modify a record in the object store </title>
|
|
<link rel="author" title="Microsoft" href="http://www.microsoft.com">
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="support.js"></script>
|
|
|
|
<script>
|
|
|
|
var db,
|
|
count = 0,
|
|
t = async_test(),
|
|
records = [ { pKey: "primaryKey_0", iKey: "indexKey_0" },
|
|
{ pKey: "primaryKey_1", iKey: "indexKey_1" } ];
|
|
|
|
var open_rq = createdb(t);
|
|
open_rq.onupgradeneeded = function(e) {
|
|
db = e.target.result;
|
|
|
|
var objStore = db.createObjectStore("test", { keyPath: "pKey" });
|
|
objStore.createIndex("index", "iKey");
|
|
|
|
for (var i = 0; i < records.length; i++)
|
|
objStore.add(records[i]);
|
|
|
|
// XXX: Gecko doesn't like this
|
|
//e.target.transaction.oncomplete = t.step_func(CursorUpdateRecord);
|
|
};
|
|
|
|
open_rq.onsuccess = CursorUpdateRecord;
|
|
|
|
|
|
function CursorUpdateRecord(e) {
|
|
var txn = db.transaction("test", "readwrite"),
|
|
cursor_rq = txn.objectStore("test")
|
|
.index("index")
|
|
.openCursor();
|
|
cursor_rq.onsuccess = t.step_func(function(e) {
|
|
var cursor = e.target.result;
|
|
|
|
cursor.value.iKey += "_updated";
|
|
cursor.update(cursor.value);
|
|
});
|
|
|
|
txn.oncomplete = t.step_func(VerifyRecordWasUpdated);
|
|
}
|
|
|
|
|
|
function VerifyRecordWasUpdated(e) {
|
|
var cursor_rq = db.transaction("test")
|
|
.objectStore("test")
|
|
.openCursor();
|
|
|
|
cursor_rq.onsuccess = t.step_func(function(e) {
|
|
var cursor = e.target.result;
|
|
|
|
assert_equals(cursor.value.iKey, records[0].iKey + "_updated");
|
|
t.done();
|
|
});
|
|
}
|
|
|
|
</script>
|
|
|
|
<div id="log"></div>
|