92 lines
2.5 KiB
HTML
92 lines
2.5 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<title>Basic Insert</title>
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<script src="../head.js"></script>
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<script src="../common.js"></script>
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<script>
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var RECORDS = 3000;
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var failed = false;
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function error(event) {
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log('Error ' + event.target.errorCode + ': '
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+ event.target.webkitErrorMessage);
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if (!failed)
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testComplete(TEST_FAILED);
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failed = true;
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}
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function start() {
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if (!setup())
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testComplete(SETUP_FAILED);
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var request = indexedDB.deleteDatabase('idb_basic_insert');
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request.onsuccess = onDelete;
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request.onerror = error;
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request.onblocked = function(e) {
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console.log("delete got blocked event");
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};
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}
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function onDelete() {
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request = indexedDB.open('idb_basic_insert');
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request.onblocked = function(e) { console.log("open got blocked event"); };
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request.onerror = error;
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request.onupgradeneeded = function(e) {
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createObjectStores(e.target.result);
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};
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request.onsuccess = function(e) {
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db = request.result;
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var curVersion = db.version;
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if (curVersion !== 1) {
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// Old reference build that doesn't have upgradeneeded.
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// TODO(dgrogan): Remove when reference build is version 23 or later.
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var setVersionRequest = db.setVersion("1");
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setVersionRequest.onerror = error;
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setVersionRequest.onsuccess = function(e) {
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createObjectStores(db);
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var versionTransaction = setVersionRequest.result;
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versionTransaction.onerror = error;
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versionTransaction.oncomplete = storeCreated;
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}
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} else {
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storeCreated();
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}
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};
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}
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function createObjectStores(db) {
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db.createObjectStore('store');
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}
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function storeCreated() {
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var transaction = db.transaction(['store'], 'readwrite');
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transaction.oncomplete = insertsDone;
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transaction.onabort = function(e) {
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console.log("readwrite transaction aborted");
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};
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var objectStore = transaction.objectStore('store');
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log('Inserting ' + RECORDS + ' records with explicit key.');
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startTime = new Date();
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for (var i = 0; i < RECORDS; i++) {
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var x = Math.floor(Math.random() * 1000000);
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objectStore.put(x, x).onerror = error;
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}
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}
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function insertsDone() {
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var now = Date.now();
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var diff = now - startTime;
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log('Inserted ' + RECORDS + ' records in ' + diff + ' ms (' + diff /
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RECORDS + ' ms per record)');
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if (!failed)
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testComplete(now - startTime);
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}
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</script>
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<body onLoad="start()">
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</body>
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</html>
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