react-native-mock-tmp-build/build/api/NetInfo.js

A fully mocked and test-friendly version of react native

var _extends=Object.assign||function(target){for(var i=1;i<arguments.length;i++){var source=arguments[i];for(var key in source){if(Object.prototype.hasOwnProperty.call(source,key)){target[key]=source[key];}}}return target;};/**
 * https://github.com/facebook/react-native/blob/master/Libraries/Network/NetInfo.js
 */
var _Platform=require('../plugins/Platform');var _Platform2=_interopRequireDefault(_Platform);
var _DeviceEventEmitter=require('../plugins/DeviceEventEmitter');var _DeviceEventEmitter2=_interopRequireDefault(_DeviceEventEmitter);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{'default':obj};}

var DEVICE_CONNECTIVITY_EVENT='networkStatusDidChange';
var _subscriptions=new Map();

var isExpensive=false;
var networkInfo={
connected:true};



var NetInfo={
addEventListener:function(){function addEventListener(eventname,handler){
var listener=_DeviceEventEmitter2['default'].addListener(
DEVICE_CONNECTIVITY_EVENT,
function(_ref){var network_info=_ref.network_info;return handler(network_info);});

_subscriptions.set(handler,listener);
}return addEventListener;}(),

removeEventListener:function(){function removeEventListener(eventName,handler){
var listener=_subscriptions.get(handler);
if(!listener){
return;
}
listener.remove();
_subscriptions['delete'](handler);
}return removeEventListener;}(),

fetch:function(){function fetch(){
return Promise.resolve(networkInfo);
}return fetch;}(),

isConnected:{
addEventListener:function(){function addEventListener(eventname,handler){

}return addEventListener;}(),

removeEventListener:function(){function removeEventListener(eventName,handler){

}return removeEventListener;}(),
fetch:function(){function fetch(){
return NetInfo.fetch().then(function(info){return info.connected;});
}return fetch;}()},


isConnectionExpensive:function(){function isConnectionExpensive(callback){
if(_Platform2['default'].OS==='android'){
callback(isExpensive);
}else{
callback(null,'Unsupported');
}
}return isConnectionExpensive;}(),

// TODO(lmr): figure out a good way to expose setters here.
__setNetworkInfo:function(){function __setNetworkInfo(info){
networkInfo=info;
}return __setNetworkInfo;}(),
__setIsConnectionExpensive:function(){function __setIsConnectionExpensive(expensive){
isExpensive=expensive;
}return __setIsConnectionExpensive;}(),
__setIsConnected:function(){function __setIsConnected(connected){
networkInfo=_extends({},networkInfo,{connected:connected});
}return __setIsConnected;}()};


module.exports=NetInfo;