mirror of
https://github.com/status-im/realm-js.git
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dc84ac63b6
* sk-react-framework: (27 commits) Change RealmReact to be a dynamic framework finish Array to List rename RJSArray -> RJSList move property getters to object store code move List class to its own file ObjectArray -> List Add Notification constructor and destructor Small improvement to notifications test RJSException no longer requires JS strings Protect realm and callback from GC in addNotification Add comments pr fixes minimal tests for migrations Check for NaN inside RJSValidatedValueToNumber allow running all tests at the same path by invalidating all cached realm paths between test runs Native methods should convert to numbers/bools Out of bounds getters for Results return undefined Out of bounds list item getters return undefined Consolidate code that verifies array index bounds Add list item setters in JS ...
286 lines
9.6 KiB
JavaScript
286 lines
9.6 KiB
JavaScript
////////////////////////////////////////////////////////////////////////////
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//
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// Copyright 2015 Realm Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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////////////////////////////////////////////////////////////////////////////
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'use strict';
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var Realm = require('realm');
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var TestCase = require('./asserts');
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var schemas = require('./schemas');
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module.exports = {
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testArrayLength: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3]]]);
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TestCase.assertEqual(obj.arrayCol.length, 1);
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obj.arrayCol = [];
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TestCase.assertEqual(obj.arrayCol.length, 0);
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obj.arrayCol = [[1], [2]];
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TestCase.assertEqual(obj.arrayCol.length, 2);
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TestCase.assertThrows(function() {
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obj.arrayCol.length = 0;
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}, 'cannot set length property on lists');
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});
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},
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testArraySubscriptGetters: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3], [4]]]);
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array = obj.arrayCol;
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});
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TestCase.assertEqual(array[0].doubleCol, 3);
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TestCase.assertEqual(array[1].doubleCol, 4);
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TestCase.assertEqual(array[2], undefined);
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TestCase.assertEqual(array[-1], undefined);
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},
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testArraySubscriptSetters: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3], [4]]]);
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array = obj.arrayCol;
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array[0] = [5];
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array[1] = [6];
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TestCase.assertEqual(array[0].doubleCol, 5);
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TestCase.assertEqual(array[1].doubleCol, 6);
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TestCase.assertThrows(function() {
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array[2] = [1];
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}, 'cannot set list item beyond its bounds');
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TestCase.assertThrows(function() {
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array[-1] = [1];
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}, 'cannot set list item with negative index');
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});
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TestCase.assertThrows(function() {
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array[0] = [3];
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}, 'cannot set list item outside write transaction');
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},
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testArrayInvalidProperty: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3], [4]]]);
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array = obj.arrayCol;
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});
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TestCase.assertEqual(undefined, array.ablasdf);
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},
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testArrayEnumerate: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var obj;
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realm.write(function() {
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obj = realm.create('LinkTypesObject', [[1], [2], []]);
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});
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for (var index in obj.arrayCol) {
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TestCase.assertTrue(false, "No objects should have been enumerated: " + index);
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}
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realm.write(function() {
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obj.arrayCol = [[0], [1]];
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TestCase.assertEqual(obj.arrayCol.length, 2);
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});
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var count = 0;
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for (var index in obj.arrayCol) {
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count++;
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}
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TestCase.assertEqual(2, count);
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},
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testPush: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3]]]);
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TestCase.assertEqual(obj.arrayCol.length, 1);
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array = obj.arrayCol;
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TestCase.assertEqual(array.push([4]), 2);
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TestCase.assertEqual(array.length, 2);
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TestCase.assertEqual(array[1].doubleCol, 4);
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TestCase.assertEqual(array.push(obj.objectCol, obj.objectCol1), 4);
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TestCase.assertEqual(array.length, 4);
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TestCase.assertEqual(array[2].doubleCol, 1);
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TestCase.assertEqual(array[3].doubleCol, 2);
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TestCase.assertThrows(function() {
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array.push();
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});
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});
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TestCase.assertEqual(array.length, 4);
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TestCase.assertThrows(function() {
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array.push([1]);
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}, 'can only push in a write transaction');
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},
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testPop: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3], [4]]]);
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array = obj.arrayCol;
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TestCase.assertEqual(array.pop().doubleCol, 4);
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TestCase.assertEqual(array.pop().doubleCol, 3);
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TestCase.assertEqual(array.length, 0);
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TestCase.assertEqual(array.pop(), undefined);
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TestCase.assertThrows(function() {
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array.pop(1);
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});
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});
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TestCase.assertThrows(function() {
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array.pop();
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}, 'can only pop in a write transaction');
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},
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testUnshift: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3]]]);
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TestCase.assertEqual(obj.arrayCol.length, 1);
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array = obj.arrayCol;
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TestCase.assertEqual(array.unshift([5]), 2);
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TestCase.assertEqual(array.length, 2);
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TestCase.assertEqual(array[0].doubleCol, 5);
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TestCase.assertEqual(array.unshift(obj.objectCol, obj.objectCol1), 4);
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TestCase.assertEqual(array.length, 4);
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TestCase.assertEqual(array[0].doubleCol, 1);
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TestCase.assertEqual(array[1].doubleCol, 2);
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});
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TestCase.assertEqual(array.length, 4);
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TestCase.assertThrows(function() {
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array.unshift([1]);
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}, 'can only unshift in a write transaction');
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},
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testShift: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3], [4]]]);
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array = obj.arrayCol;
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TestCase.assertEqual(array.shift().doubleCol, 3);
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TestCase.assertEqual(array.shift().doubleCol, 4);
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TestCase.assertEqual(array.length, 0);
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TestCase.assertEqual(array.shift(), undefined);
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TestCase.assertThrows(function() {
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array.shift(1);
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});
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});
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TestCase.assertThrows(function() {
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array.shift();
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}, 'can only shift in a write transaction');
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},
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testSplice: function() {
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var realm = new Realm({schema: [schemas.LinkTypes, schemas.TestObject]});
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var array;
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realm.write(function() {
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var obj = realm.create('LinkTypesObject', [[1], [2], [[3], [4]]]);
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var removed;
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array = obj.arrayCol;
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removed = array.splice(0, 0, obj.objectCol, obj.objectCol1);
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TestCase.assertEqual(removed.length, 0);
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TestCase.assertEqual(array.length, 4);
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TestCase.assertEqual(array[0].doubleCol, 1);
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TestCase.assertEqual(array[1].doubleCol, 2);
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removed = array.splice(2, 2, [5], [6]);
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TestCase.assertEqual(removed.length, 2);
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TestCase.assertEqual(removed[0].doubleCol, 3);
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TestCase.assertEqual(removed[1].doubleCol, 4);
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TestCase.assertEqual(array.length, 4);
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TestCase.assertEqual(array[2].doubleCol, 5);
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TestCase.assertEqual(array[3].doubleCol, 6);
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removed = array.splice(2, 2);
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TestCase.assertEqual(removed.length, 2);
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TestCase.assertEqual(removed[0].doubleCol, 5);
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TestCase.assertEqual(removed[1].doubleCol, 6);
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TestCase.assertEqual(array.length, 2);
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TestCase.assertEqual(array[0].doubleCol, 1);
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TestCase.assertEqual(array[1].doubleCol, 2);
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removed = array.splice(-1, 1);
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TestCase.assertEqual(removed.length, 1);
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TestCase.assertEqual(removed[0].doubleCol, 2);
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TestCase.assertEqual(array.length, 1);
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TestCase.assertEqual(array[0].doubleCol, 1);
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removed = array.splice(0, 2);
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TestCase.assertEqual(removed.length, 1);
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TestCase.assertEqual(removed[0].doubleCol, 1);
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TestCase.assertEqual(array.length, 0);
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removed = array.splice('0', '0', obj.objectCol);
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TestCase.assertEqual(removed.length, 0);
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TestCase.assertEqual(array.length, 1);
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TestCase.assertThrows(function() {
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array.splice('cat', 1);
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});
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TestCase.assertThrows(function() {
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array.splice(0, 0, 0);
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});
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});
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TestCase.assertThrows(function() {
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obj.arrayCol.splice(0, 0, obj.objectCol);
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}, 'can only splice in a write transaction');
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},
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};
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