| // 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. |
| |
| /** |
| * @fileoverview Provides a fake storage mechanism for testing. |
| * @author chrishenry@google.com (Chris Henry) |
| */ |
| |
| goog.provide('goog.testing.storage.FakeMechanism'); |
| goog.setTestOnly('goog.testing.storage.FakeMechanism'); |
| |
| goog.require('goog.storage.mechanism.IterableMechanism'); |
| goog.require('goog.structs.Map'); |
| |
| |
| |
| /** |
| * Creates a fake iterable mechanism. |
| * |
| * @constructor |
| * @extends {goog.storage.mechanism.IterableMechanism} |
| * @final |
| */ |
| goog.testing.storage.FakeMechanism = function() { |
| /** |
| * @type {goog.structs.Map} |
| * @private |
| */ |
| this.storage_ = new goog.structs.Map(); |
| }; |
| goog.inherits(goog.testing.storage.FakeMechanism, |
| goog.storage.mechanism.IterableMechanism); |
| |
| |
| /** @override */ |
| goog.testing.storage.FakeMechanism.prototype.set = function(key, value) { |
| this.storage_.set(key, value); |
| }; |
| |
| |
| /** @override */ |
| goog.testing.storage.FakeMechanism.prototype.get = function(key) { |
| return /** @type {?string} */ ( |
| this.storage_.get(key, null /* default value */)); |
| }; |
| |
| |
| /** @override */ |
| goog.testing.storage.FakeMechanism.prototype.remove = function(key) { |
| this.storage_.remove(key); |
| }; |
| |
| |
| /** @override */ |
| goog.testing.storage.FakeMechanism.prototype.__iterator__ = function(opt_keys) { |
| return this.storage_.__iterator__(opt_keys); |
| }; |