gecko/dom/indexedDB/test/test_objectStore_remove_values.html

110 lines
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HTML

<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
<title>Indexed Database Property Test</title>
<script type="text/javascript" src="/MochiKit/packed.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="text/javascript;version=1.7">
function testSteps()
{
const IDBObjectStore = Components.interfaces.nsIIDBObjectStore;
const IDBDatabaseException = Components.interfaces.nsIIDBDatabaseException;
const name = window.location.pathname;
const description = "My Test Database";
var request = mozIndexedDB.open(name, description);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
var event = yield;
var db = event.target.result;
var data = [
{ name: "inline key; key generator",
autoIncrement: true,
storedObject: {name: "Lincoln"},
keyName: "id",
keyValue: undefined,
},
{ name: "inline key; no key generator",
autoIncrement: false,
storedObject: {id: 1, name: "Lincoln"},
keyName: "id",
keyValue: undefined,
},
{ name: "out of line key; key generator",
autoIncrement: true,
storedObject: {name: "Lincoln"},
keyName: undefined,
keyValue: undefined,
},
{ name: "out of line key; no key generator",
autoIncrement: false,
storedObject: {name: "Lincoln"},
keyName: "",
keyValue: 1,
}
];
for (let i = 0; i < data.length; i++) {
let test = data[i];
let request = db.setVersion("1");
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield;
let objectStore = db.createObjectStore(test.name,
{ keyPath: test.keyName,
autoIncrement: test.autoIncrement });
request = objectStore.add(test.storedObject, test.keyValue);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield;
let id = event.target.result;
request = objectStore.get(id);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield;
// Sanity check!
is(test.storedObject.name, event.target.result.name,
"The correct object was stored.");
request = objectStore.delete(id);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield;
// Make sure it was removed.
request = objectStore.get(id);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield;
ok(event.target.result === undefined, "Object was deleted");
}
finishTest();
yield;
}
</script>
<script type="text/javascript;version=1.7" src="helpers.js"></script>
</head>
<body onload="runTest();"></body>
</html>