67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
// Copyright 2012 The Closure Library Authors. All Rights Reserved.
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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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* @fileoverview Provides a fake storage mechanism for testing.
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*/
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goog.provide('goog.testing.storage.FakeMechanism');
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goog.setTestOnly('goog.testing.storage.FakeMechanism');
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goog.require('goog.storage.mechanism.IterableMechanism');
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goog.require('goog.structs.Map');
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/**
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* Creates a fake iterable mechanism.
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*
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* @constructor
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* @extends {goog.storage.mechanism.IterableMechanism}
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*/
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goog.testing.storage.FakeMechanism = function() {
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/**
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* @type {goog.structs.Map}
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* @private
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*/
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this.storage_ = new goog.structs.Map();
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};
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goog.inherits(goog.testing.storage.FakeMechanism,
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goog.storage.mechanism.IterableMechanism);
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/** @override */
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goog.testing.storage.FakeMechanism.prototype.set = function(key, value) {
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this.storage_.set(key, value);
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};
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/** @override */
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goog.testing.storage.FakeMechanism.prototype.get = function(key) {
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return /** @type {?string} */ (
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this.storage_.get(key, null /* default value */));
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};
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/** @override */
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goog.testing.storage.FakeMechanism.prototype.remove = function(key) {
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this.storage_.remove(key);
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};
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/** @override */
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goog.testing.storage.FakeMechanism.prototype.__iterator__ = function(opt_keys) {
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return this.storage_.__iterator__(opt_keys);
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};
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