1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/addon-sdk/source/test/test-indexed-db.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,128 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +"use strict";
1.9 +
1.10 +let xulApp = require("sdk/system/xul-app");
1.11 +if (xulApp.versionInRange(xulApp.platformVersion, "16.0a1", "*")) {
1.12 +new function tests() {
1.13 +
1.14 +const { indexedDB, IDBKeyRange, DOMException
1.15 + } = require("sdk/indexed-db");
1.16 +
1.17 +exports["test indexedDB is frozen"] = function(assert){
1.18 + let original = indexedDB.open;
1.19 + let f = function(){};
1.20 + assert.throws(function(){indexedDB.open = f});
1.21 + assert.equal(indexedDB.open,original);
1.22 + assert.notEqual(indexedDB.open,f);
1.23 +
1.24 +};
1.25 +
1.26 +exports["test db variables"] = function(assert) {
1.27 + [ indexedDB, IDBKeyRange, DOMException
1.28 + ].forEach(function(value) {
1.29 + assert.notEqual(typeof(value), "undefined", "variable is defined");
1.30 + });
1.31 +}
1.32 +
1.33 +exports["test open"] = function(assert, done) {
1.34 + let request = indexedDB.open("MyTestDatabase");
1.35 + request.onerror = function(event) {
1.36 + assert.fail("Failed to open indexedDB")
1.37 + done();
1.38 + };
1.39 + request.onsuccess = function(event) {
1.40 + assert.pass("IndexedDB was open");
1.41 + done();
1.42 + };
1.43 +};
1.44 +
1.45 +exports["test dbname is unprefixed"] = function(assert, done) {
1.46 + // verify fixes in https://bugzilla.mozilla.org/show_bug.cgi?id=786688
1.47 + let dbName = "dbname-unprefixed";
1.48 + let request = indexedDB.open(dbName);
1.49 + request.onerror = function(event) {
1.50 + assert.fail("Failed to open db");
1.51 + done();
1.52 + };
1.53 + request.onsuccess = function(event) {
1.54 + assert.equal(request.result.name, dbName);
1.55 + done();
1.56 + };
1.57 +};
1.58 +
1.59 +exports["test structuring the database"] = function(assert, done) {
1.60 + // This is what our customer data looks like.
1.61 + let customerData = [
1.62 + { ssn: "444-44-4444", name: "Bill", age: 35, email: "bill@company.com" },
1.63 + { ssn: "555-55-5555", name: "Donna", age: 32, email: "donna@home.org" }
1.64 + ];
1.65 + let dbName = "the_name";
1.66 + let request = indexedDB.open(dbName, 2);
1.67 + request.onerror = function(event) {
1.68 + assert.fail("Failed to open db");
1.69 + done();
1.70 + };
1.71 + request.onsuccess = function(event) {
1.72 + assert.pass("transaction is complete");
1.73 + testRead(assert, done);
1.74 + }
1.75 + request.onupgradeneeded = function(event) {
1.76 + assert.pass("data base upgrade")
1.77 +
1.78 + var db = event.target.result;
1.79 +
1.80 + // Create an objectStore to hold information about our customers. We"re
1.81 + // going to use "ssn" as our key path because it"s guaranteed to be
1.82 + // unique.
1.83 + var objectStore = db.createObjectStore("customers", { keyPath: "ssn" });
1.84 +
1.85 + // Create an index to search customers by name. We may have duplicates
1.86 + // so we can"t use a unique index.
1.87 + objectStore.createIndex("name", "name", { unique: false });
1.88 +
1.89 + // Create an index to search customers by email. We want to ensure that
1.90 + // no two customers have the same email, so use a unique index.
1.91 + objectStore.createIndex("email", "email", { unique: true });
1.92 +
1.93 + // Store values in the newly created objectStore.
1.94 + customerData.forEach(function(data) {
1.95 + objectStore.add(data);
1.96 + });
1.97 + assert.pass("data added to object store");
1.98 + };
1.99 +};
1.100 +
1.101 +function testRead(assert, done) {
1.102 + let dbName = "the_name";
1.103 + let request = indexedDB.open(dbName, 2);
1.104 + request.onsuccess = function(event) {
1.105 + assert.pass("data opened")
1.106 + var db = event.target.result;
1.107 + let transaction = db.transaction(["customers"]);
1.108 + var objectStore = transaction.objectStore("customers");
1.109 + var request = objectStore.get("444-44-4444");
1.110 + request.onerror = function(event) {
1.111 + assert.fail("Failed to retrive data")
1.112 + };
1.113 + request.onsuccess = function(event) {
1.114 + // Do something with the request.result!
1.115 + assert.equal(request.result.name, "Bill", "Name is correct");
1.116 + done();
1.117 + };
1.118 + };
1.119 + request.onerror = function() {
1.120 + assert.fail("failed to open db");
1.121 + };
1.122 +};
1.123 +
1.124 +}
1.125 +} else {
1.126 + exports.testDB = function(assert) {
1.127 + assert.pass("IndexedDB is not implemented")
1.128 + }
1.129 +}
1.130 +
1.131 +require("test").run(exports);
