text: /*
   * Copyright 2018 Google LLC
   *
   * 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
   *
   *     https://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 expect = require('chai').expect;
  var sinon = require('sinon');
  
  var contextGetVariableMethod,
  	contextSetVariableMethod,
  	httpClientSendMethod,
  	requestConstr;
  
  beforeEach(function() {
  	GLOBAL.context = {
  		getVariable: function(s) {},
  		setVariable: function(a, b) {}
  	};
  
  	GLOBAL.httpClient = {
  		send: function(s) {}
  	};
  
  	GLOBAL.Request = function(s) {};
  
  	contextGetVariableMethod = sinon.stub(GLOBAL.context, 'getVariable');
  	contextSetVariableMethod = sinon.spy(GLOBAL.context, 'setVariable');
  	httpClientSendMethod = sinon.stub(httpClient, 'send');
  	requestConstr = sinon.spy(GLOBAL, 'Request');
  
  });
  
  afterEach(function() {
  	contextGetVariableMethod.restore();
  	contextSetVariableMethod.restore();
  	httpClientSendMethod.restore();
  	requestConstr.restore();
  });
  
  exports.getMock = function() {
  	return {
  		contextGetVariableMethod: contextGetVariableMethod,
  		contextSetVariableMethod: contextSetVariableMethod,
  		httpClientSendMethod: httpClientSendMethod,
  		requestConstr: requestConstr
  	};
  }
  