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raji Galla Test Class for Remote action and custom controller
Hi All,
can any one please tell me how to write test code for remoting method in Apex class.And I am passing argument from page.
Please find my code:
i getting error System.Null point Exception at remote method calling in testclass.
Raji
can any one please tell me how to write test code for remoting method in Apex class.And I am passing argument from page.
Please find my code:
i getting error System.Null point Exception at remote method calling in testclass.
Visualforce
<meta name="viewport" content="initial-scale=1.0, user-scalable=no"/>
<meta charset="utf-8"/>
<title>Geocoding service</title>
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
#panel {
position: absolute;
top: 5px;
left: 50%;
margin-left: -180px;
z-index: 5;
background-color: #fff;
padding: 5px;
border: 1px solid #999;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"></script>
<script>
var geocoder;
var map;
//var latitude = place.geometry.location.lat();
function initialize() {
//alert (latitude);
geocoder = new google.maps.Geocoder();
var latlng = new google.maps.LatLng(37.4419, -122.1419);
var mapOptions = {
zoom: 15,
center: latlng
}
map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
codeAddress();
}
function codeAddress() {
var address = "{!Account.BillingStreet}, " + "{!Account.BillingCity}, " + "{!Account.BillingPostalCode}, " + "{!Account.BillingCountry}";
alert(address);
var infowindow = new google.maps.InfoWindow();
geocoder.geocode( { 'address': address}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
map: map,
position: results[0].geometry.location
});
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent(address);
infowindow.open(map, marker);
});
google.maps.event.trigger(marker, "click");
alert(results[0].geometry.location.lat());
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position){
lat = position.coords.latitude;
lon = position.coords.longitude;
alert('lat =' +lat);
var accntLat = results[0].geometry.location.lat();
var accntLong = results[0].geometry.location.lng();
alert("accntLat11 =" +accntLat);
alert("accntLong11 =" +accntLong);
// Use Visualforce JavaScript Remoting to query for nearby warehouses
Visualforce.remoting.Manager.invokeAction('{!$RemoteAction.AutoCheckInController.autoCheckIn}', lat, lon, accntLat, accntLong, "{!Account.Name}",
function(result, event){
if (event.status) {
console.log(result);
//createMap(lat, lon, result);
} else if (event.type === 'exception') {
//exception case code
} else {
}
},
{escape: true}
);
});
}
} else {
alert('Geocode was not successful for the following reason: ' + status);
}
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas" style="width: 1000px; height: 300px"></div>
</body>
</html>
Class===================
public static Account recAccount;
public string Latitude{get; set;}
public AutoCheckInController (ApexPages.StandardController controller) {
//recAccount = (Account)Controller.getRecord();
}
@RemoteAction
// Auto checkin the user if the current user's location is in and around 0.5 kms radius of Account/Lead/Retailer address
global static User_Tracking__c autoCheckIn(Double lat, Double lon, Double accntLat, Double accntLng, String strAccntName) {
System.debug('User Latitude =' +lat);
System.debug('User Longitude =' +lon);
System.debug('Account Name=' + strAccntName);
System.debug('Account Latitude =' +accntLat);
System.debug('Account Longitude =' +accntLng);
// convert to radians
Double dDepartLat = lat * 3.14159 / 180;
Double dDepartLong = lon * 3.14159 / 180;
Double dArrivalLat = accntLat * 3.14159 / 180;
Double dArrivalLong = accntLng * 3.14159 / 180;
Double dDeltaLong = dArrivalLong - dDepartLong;
Double dDeltaLat = dArrivalLat - dDepartLat;
// calculate angle using the haversine formula
Double dHaversineResult = Math.Sin( dDeltaLat / 2 ) * Math.Sin( dDeltaLat / 2 )
+ Math.Cos( dDepartLat ) * Math.Cos( dArrivalLat )
* Math.Sin( dDeltaLong / 2 ) * Math.Sin( dDeltaLong / 2 );
// calculate distance by multiplying arc-tangent by the planet radius in miles
Double dDistance = 1.60934 * 3958.76 * 2 * Math.Atan2( Math.Sqrt( dHaversineResult ), Math.Sqrt( 1 - dHaversineResult ) );
System.debug('Distance = ' + dDistance);
GeoTagging_Distance__c gtd = GeoTagging_Distance__c.getValues('Geo Tagging');
System.debug('Configured Distance = ' +gtd.Distance__c);
If(dDistance <= gtd.Distance__c)
{
String strDate = String.valueOf(DateTime.Now());
System.debug('strDate=' +strDate);
User_Tracking__c recTrack = New User_Tracking__c();
recTrack.User__c = Userinfo.getUserId();
recTrack.Location__Latitude__s = Decimal.ValueOf(lat);
recTrack.Location__Longitude__s = Decimal.ValueOf(lon);
recTrack.Visited_Date__c = strDate;
recTrack.Account_Name__c = strAccntName;
//recTrack.Location_Date__c = System.Today();
try
{
Insert recTrack;
system.debug('@@@'+recTrack);
}
Catch(Exception e)
{
System.debug('Exception Raised ' +e.getMessage());
}
}
return Null;
}
}
My test class====================
@isTest
Public class TestClassforAutoCheckInController{
public static testMethod void testMyController() {
//our logic
Account acc = new Account();
Double lat = 55.04;
Double lon = 67.98;
Double accntLat = 67.98;
Double accntLng =77.98 ;
acc.name = 'test';
insert acc;
account alist = [select id, name from account where name =: 'test'];
String strAccntName = alist.id;
AutoCheckInController.autoCheckIn(lat ,lon ,accntLat,accntLng , strAccntName );
// convert to radians
Double dDepartLat = lat * 3.14159 / 180;
Double dDepartLong = lon * 3.14159 / 180;
Double dArrivalLat = accntLat * 3.14159 / 180;
Double dArrivalLong = accntLng * 3.14159 / 180;
Double dDeltaLong = dArrivalLong - dDepartLong;
Double dDeltaLat = dArrivalLat - dDepartLat;
// calculate angle using the haversine formula
Double dHaversineResult = Math.Sin( dDeltaLat / 2 ) * Math.Sin( dDeltaLat / 2 )
+ Math.Cos( dDepartLat ) * Math.Cos( dArrivalLat )
* Math.Sin( dDeltaLong / 2 ) * Math.Sin( dDeltaLong / 2 );
// calculate distance by multiplying arc-tangent by the planet radius in miles
Double dDistance = 1.60934 * 3958.76 * 2 * Math.Atan2( Math.Sqrt( dHaversineResult ), Math.Sqrt( 1 - dHaversineResult ) );
GeoTagging_Distance__c gtd = GeoTagging_Distance__c.getValues('Geo Tagging');
If(dDistance <= gtd.Distance__c)
{
String strDate = String.valueOf(DateTime.Now());
System.debug('strDate=' +strDate);
User_Tracking__c recTrack = New User_Tracking__c();
recTrack.User__c = Userinfo.getUserId();
recTrack.Location__Latitude__s = Decimal.ValueOf(lat);
recTrack.Location__Longitude__s = Decimal.ValueOf(lon);
date d = system.today();
recTrack.Visited_Date__c = string.valueof(d);
recTrack.Account_Name__c = 'test';
try
{
Insert recTrack;
system.debug('@@@'+recTrack);
}
Catch(Exception e)
{
System.debug('Exception Raised ' +e.getMessage());
}
}
}
Thanks in advance,Raji