Hi All,

    We have written an application to implement SMS feature in salesforce.  The application is running successfully, but when I am writing test case, the test case is successful but the code coverage is 54%.  But, in order to migrate the code we are suppose to have a code coverage of 75 %. 

   Therefore I request you people to kindly suggest some solution, so that the code coverage is greater than 75 %.

   I am posting both the class and testcase, do kindly suggest a solution.

Apex Class

public class DEV_Send_SMS{

    private ApexPages.StandardController controller {get; set;}

    private  task parOrd;
    Private account acc;
    public DEV_Send_SMS(ApexPages.StandardController Controller) {
    
    this.controller = controller;

    parOrd=(task)Controller.getrecord();
              
    }

public Pagereference pageredir() {
     
   
    task t=[select id, description, Dev_Send_SMS__c, who.type, whoid
                 from task where id =:parOrd.id and who.type='contact'];  
            
    contact c =[select id, name,MobilePhone, phone from contact
                        where id =:t.whoid];
    
    String s = 'http://www.rediworkz.com/sms/apisendsmsbulk.php?type=0&from=60122173031&to=' + c.MobilePhone + '&text=' + t.Description + '&user=60122173031&pass=rick2345&senderid=VISTA&gateway=9';
       
    return t.Dev_Send_SMS__c == 'yes' ? new PageReference(s) : null;
            
        }
}

TestCase:

@isTest
private class DEV_Send_SMSTestCase
{

   static testMethod void MyMethod()
   {

           Task t1 = new Task();
      
       ApexPages.StandardController con = new ApexPages.StandardController(t1);
      
       Task parOrd = (Task)con.getRecord();
      
      DEV_Send_SMS sms1 = new DEV_Send_SMS(con);
     
//  sms1.pageredir();
 
      
  }

  Note:  If  I am enabling the last statement in the TestCase (sms1.pageredir();) 

              I am getting a code coverage of 72% ,   but the TestCase is getting failed.  So kindly provide a solution.   



Regards

Arun