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KruzKruz 

how to write test class for location regarding

Hello,
I have no idea of how to write test class for location fetching and all
  
global with sharing class RisksConversationGEO
{
    @testVisible Id RisksConversationId;
    public string rcName{get; set;}
    public string lat{get; set;}
    public string lon{get; set;}
    string rcLatLon;    
    
    List<Risk_Conversation__c> rConvDetails= new List<Risk_Conversation__c>();
    
    public RisksConversationGEO(ApexPages.StandardController controller)
    {      
        system.debug('RisksConversationId:'+ ApexPages.currentPage().getParameters().get('id'));
        RisksConversationId = ApexPages.currentPage().getParameters().get('id');
        //getlocreg();
    }
      public RisksConversationGEO(Id risksConversation1_Id)
     {
      if( RisksConversationId == null)
      {
          RisksConversationId = risksConversation1_Id;
          system.debug('risksConversation1_Id: '+ RisksConversationId);
          //rcName = [select Name from Risk_Conversation__c where Id =:RisksConversationId ];       
          //riskName = rcName[0].Name;
          //getlocreg();
      }
     }
    public void getlocreg()
     {   
        rConvDetails = [select Twitter_GEO__c, Name from Risk_Conversation__c where Id =: RisksConversationId];       
        rcName = rConvDetails[0].Name;
        if(rConvDetails[0].Twitter_GEO__c != NULL)
        {
            rcLatLon = rConvDetails[0].Twitter_GEO__c; 
            string[] rcLatLonArr = rcLatLon.split(' ');            
            lat = rcLatLonArr[0];
            lon = rcLatLonArr[1];
            system.debug('lat :'+lat +'lon :'+lon);            
        } 
    }
    
   public string getnametodis(){ 
       rConvDetails = [select Twitter_GEO__c, Name from Risk_Conversation__c where Id =: RisksConversationId];       
       return rConvDetails[0].Name;
     //  return rcName;
    }     
  
   public string getLocation(){    
    rConvDetails = [select Twitter_GEO__c, Name from Risk_Conversation__c where Id =: RisksConversationId ];       
    return rConvDetails[0].Twitter_GEO__c;
   } 
}

Please help for writing a test class for it.

Thank You!
Varun SinghVarun Singh
HI @KRUZ

you have to use  this code and  you will get 100%  code coverage
Test classes are simple

@isTest annotation:
The test class are written under @isTest annotation. By using this annotation for test class we maintain code limit as it is not counted in it.

Create Raw-Data At First:
The Test Class In Apex Salesforce does not have access to any of the data which is stored in the related Salesforce org by default
for more information visit:

https://webkul.com/blog/test-classes-in-apex-salesforce/ 
@IsTest
public class RisksConversationGEOTest {
    public static testmethod void RisksConversationGEOTest() 
    {        
        Risk_Conversation__c rc=new Risk_Conversation__c();
        rc.name='test';
        rc.Twitter_GEO__c='12 13';
        insert rc;
        Test.startTest();
        ApexPages.StandardController sc = new ApexPages.standardController(rc);
        RisksConversationGEO rcg=new RisksConversationGEO(sc);
        RisksConversationGEO r=new RisksConversationGEO(rc.id);
        r.rcName=rc.name;
        r.getlocreg();
        r.getnametodis();
        r.getLocation();
        
        
  }
  
}

If This  is  your solution please make my answer as best.