121 lines
4.3 KiB
JavaScript
121 lines
4.3 KiB
JavaScript
/* Copyright 2015 Realm Inc - All Rights Reserved
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* Proprietary and Confidential
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*/
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'use strict';
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var Realm = require('realm');
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var BaseTest = require('./base-test');
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var TestCase = require('./asserts');
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var schemas = require('./schemas');
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module.exports = BaseTest.extend({
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testResultsLength: function() {
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var realm = new Realm({schema: [schemas.TestObject]});
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var objects = realm.objects('TestObject');
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TestCase.assertEqual(objects.length, 0);
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realm.write(function() {
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realm.create('TestObject', {doubleCol: 1});
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TestCase.assertEqual(objects.length, 1);
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});
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TestCase.assertEqual(objects.length, 1);
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},
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testResultsSubscript: function() {
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var realm = new Realm({schema: [schemas.PersonObject]});
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realm.write(function() {
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realm.create('PersonObject', {name: 'name1', age: 1});
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realm.create('PersonObject', {name: 'name2', age: 2});
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});
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var people = realm.objects('PersonObject');
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TestCase.assertEqual(people[0].age, 1);
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TestCase.assertEqual(people[1].age, 2);
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TestCase.assertEqual(people[2], undefined);
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TestCase.assertEqual(people[-1], undefined);
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TestCase.assertTrue(Object.getPrototypeOf(people[0]) === schemas.PersonObject.prototype);
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TestCase.assertTrue(people[0] instanceof schemas.PersonObject);
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},
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testResultsReadonly: function() {
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var realm = new Realm({schema: [schemas.TestObject]});
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var objects = realm.objects('TestObject');
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realm.write(function() {
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realm.create('TestObject', {doubleCol: 1});
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});
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TestCase.assertThrows(function() {
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objects[-1] = {doubleCol: 0};
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});
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TestCase.assertThrows(function() {
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objects[0] = {doubleCol: 0};
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});
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TestCase.assertThrows(function() {
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objects[1] = {doubleCol: 0};
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});
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TestCase.assertThrows(function() {
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objects.length = 0;
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});
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},
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testResultsInvalidProperty: function() {
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var realm = new Realm({schema: [schemas.TestObject]});
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var objects = realm.objects('TestObject');
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TestCase.assertEqual(undefined, objects.ablasdf);
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},
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testResultsInvalidObjectType: function() {
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var realm = new Realm({schema: [schemas.TestObject]});
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TestCase.assertThrows(function() {
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var objects = realm.objects('NotTestObject');
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});
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},
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testResultsEnumerate: function() {
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var realm = new Realm({schema: [schemas.TestObject]});
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var objects = realm.objects('TestObject');
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for (var index in objects) {
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TestCase.assertTrue(false, "No objects should have been enumerated");
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}
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realm.write(function() {
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realm.create('TestObject', {doubleCol: 1});
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TestCase.assertEqual(objects.length, 1);
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});
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var count = 0;
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var keys = Object.keys(objects);
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for (var index in objects) {
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TestCase.assertEqual(count++, +index);
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TestCase.assertEqual(keys[index], index);
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}
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TestCase.assertEqual(count, 1);
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TestCase.assertEqual(keys.length, 1);
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},
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testSort: function() {
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var realm = new Realm({schema: [schemas.TestObject]});
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var objects = realm.objects('TestObject');
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realm.write(function() {
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realm.create('TestObject', {doubleCol: 2});
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realm.create('TestObject', {doubleCol: 3});
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realm.create('TestObject', {doubleCol: 1});
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realm.create('TestObject', {doubleCol: 4});
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realm.create('TestObject', {doubleCol: 0});
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});
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objects.sortByProperty('doubleCol');
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TestCase.assertEqual(objects[0].doubleCol, 0);
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TestCase.assertEqual(objects[1].doubleCol, 1);
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TestCase.assertEqual(objects[2].doubleCol, 2);
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TestCase.assertEqual(objects[3].doubleCol, 3);
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TestCase.assertEqual(objects[4].doubleCol, 4);
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objects.sortByProperty('doubleCol', false);
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TestCase.assertEqual(objects[0].doubleCol, 4);
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TestCase.assertEqual(objects[1].doubleCol, 3);
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TestCase.assertEqual(objects[2].doubleCol, 2);
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TestCase.assertEqual(objects[3].doubleCol, 1);
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TestCase.assertEqual(objects[4].doubleCol, 0);
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},
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});
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