65 lines
1.8 KiB
JavaScript
65 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 NetworkStatusMonitor test double.
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* @author dbk@google.com (David Barrett-Kahn)
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*/
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goog.provide('goog.testing.events.OnlineHandler');
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goog.require('goog.events.EventTarget');
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goog.require('goog.net.NetworkStatusMonitor');
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/**
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* NetworkStatusMonitor test double.
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* @param {boolean} initialState The initial online state of the mock.
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* @constructor
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* @extends {goog.events.EventTarget}
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* @implements {goog.net.NetworkStatusMonitor}
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*/
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goog.testing.events.OnlineHandler = function(initialState) {
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goog.base(this);
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/**
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* Whether the mock is online.
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* @private {boolean}
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*/
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this.online_ = initialState;
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};
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goog.inherits(goog.testing.events.OnlineHandler, goog.events.EventTarget);
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/** @override */
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goog.testing.events.OnlineHandler.prototype.isOnline = function() {
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return this.online_;
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};
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/**
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* Sets the online state.
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* @param {boolean} newOnlineState The new online state.
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*/
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goog.testing.events.OnlineHandler.prototype.setOnline =
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function(newOnlineState) {
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if (newOnlineState != this.online_) {
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this.online_ = newOnlineState;
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this.dispatchEvent(newOnlineState ?
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goog.net.NetworkStatusMonitor.EventType.ONLINE :
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goog.net.NetworkStatusMonitor.EventType.OFFLINE);
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}
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};
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