| // Copyright 2012 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed 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. |
| |
| goog.provide('goog.labs.testing.dictionaryMatcherTest'); |
| goog.setTestOnly('goog.labs.testing.dictionaryMatcherTest'); |
| |
| /** @suppress {extraRequire} */ |
| goog.require('goog.labs.testing.HasEntryMatcher'); |
| goog.require('goog.labs.testing.MatcherError'); |
| goog.require('goog.labs.testing.assertThat'); |
| goog.require('goog.testing.jsunit'); |
| |
| function testHasEntries() { |
| var obj1 = {x: 1, y: 2, z: 3}; |
| goog.labs.testing.assertThat(obj1, hasEntries({x: 1, y: 2}), |
| 'obj1 has entries: {x:1, y:2}'); |
| |
| assertMatcherError(function() { |
| goog.labs.testing.assertThat(obj1, hasEntries({z: 5, a: 4})); |
| }, 'hasEntries should throw exception when it fails'); |
| } |
| |
| function testHasEntry() { |
| var obj1 = {x: 1, y: 2, z: 3}; |
| goog.labs.testing.assertThat(obj1, hasEntry('x', 1), |
| 'obj1 has entry: {x:1}'); |
| |
| assertMatcherError(function() { |
| goog.labs.testing.assertThat(obj1, hasEntry('z', 5)); |
| }, 'hasEntry should throw exception when it fails'); |
| } |
| |
| function testHasKey() { |
| var obj1 = {x: 1}; |
| goog.labs.testing.assertThat(obj1, hasKey('x'), 'obj1 has key x'); |
| |
| assertMatcherError(function() { |
| goog.labs.testing.assertThat(obj1, hasKey('z')); |
| }, 'hasKey should throw exception when it fails'); |
| } |
| |
| function testHasValue() { |
| var obj1 = {x: 1}; |
| goog.labs.testing.assertThat(obj1, hasValue(1), 'obj1 has value 1'); |
| |
| assertMatcherError(function() { |
| goog.labs.testing.assertThat(obj1, hasValue(2)); |
| }, 'hasValue should throw exception when it fails'); |
| } |
| |
| function assertMatcherError(callable, errorString) { |
| var e = assertThrows(errorString || 'callable throws exception', callable); |
| assertTrue(e instanceof goog.labs.testing.MatcherError); |
| } |