| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| var helpers = App.TestAliases.helpers; |
| |
| /** |
| * |
| * @param {Em.Object} context |
| * @param {string} propertyName |
| * @param {string} dependentKey |
| * @param {string} [type] |
| */ |
| App.TestAliases.testAsComputedAlias = function (context, propertyName, dependentKey, type) { |
| var testsCases = []; |
| var typesMap = { |
| string: ['1234', '', 'abc', '{}'], |
| number: [1234, 0, -1234, 1.2, -1.2], |
| boolean: [true, false], |
| object: [{a: 12345}, {}], |
| array: [[1,2,3], [], [{}, {a: 1}]] |
| }; |
| |
| if (type) { |
| testsCases = typesMap[type] || []; |
| } |
| else { |
| // all |
| testsCases = [].concat(Object.keys(typesMap).map(function (key) {return typesMap[key]})); |
| } |
| |
| describe('#' + propertyName + ' as Em.computed.alias', function () { |
| |
| afterEach(function () { |
| helpers.smartRestoreGet(context); |
| }); |
| |
| it('has valid dependent keys', function () { |
| expect(Em.meta(context).descs[propertyName]._dependentKeys).to.eql([dependentKey]); |
| }); |
| |
| testsCases.forEach(function (testedValue) { |
| it('should be equal to the ' + JSON.stringify(dependentKey) + ' (' + Em.typeOf(testedValue) + ')', function () { |
| helpers.smartStubGet(context, dependentKey, testedValue) |
| .propertyDidChange(context, propertyName); |
| var value = helpers.smartGet(context, propertyName); |
| expect(value).to.eql(testedValue); |
| }); |
| }); |
| |
| }); |
| |
| }; |