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<!doctype html>
<meta charset=utf-8>
<title>IndexedDB: IDBIndex getAllKeys() uses [EnforceRange]</title>
<link rel="help" href="https://w3c.github.io/IndexedDB/#index-interface">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/support.js"></script>
<script>
indexeddb_test(
(t, db) => {
const store = db.createObjectStore('store');
const index = store.createIndex('index', 'keyPath');
},
(t, db) => {
const tx = db.transaction('store', 'readonly', {durability: 'relaxed'});
const store = tx.objectStore('store');
const index = store.index('index');
[NaN, Infinity, -Infinity, -1, -Number.MAX_SAFE_INTEGER].forEach(count => {
assert_throws_js(TypeError, () => { index.getAllKeys(null, count); },
`getAllKeys with count ${count} count should throw TypeError`);
});
t.done();
},
`IDBIndex.getAllKeys() uses [EnforceRange]`
);
</script>
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