Hello All,

I have been struggling with my APEX code to delete Shipment records then send and email. The APEX code works correctly when tested and receive the email with results, however I cannot get above 66% Code Coverage when I test. Lines in BOLD are not code covered? I am losing my mind and my boss is angry. Please Help.

With thanks in advance.

Robert

/*
* Description   : This is Batch to Perform delete operation on Shipment Records.
*
*                 Shipments are Deletable when Shipment is 42 days or older.
*                 Formula "TODAY() > Date__c + 42" sets Deletable__c = TRUE
* 
* Created By    : Robert Wambold
*
* Created Date  : 08/09/2018
*
* Version       : v1.0 - Create 
*/

//Batch Class
global class Batch_ShipmentDelete implements Database.Batchable<sObject>,Database.stateful {
  
  //Variable to count Success and Error Records
    public Integer successCounter = 0;
    public Integer failureCounter = 0; 
         
    //Start Method 
    global Database.QueryLocator start(Database.BatchableContext BC) { 
    
        //Query to Fetch Records
        return Database.getQueryLocator([SELECT ID FROM Shipment__c WHERE Deletable__c = TRUE]);
   
    }
    
    //Execute Method
    global void  execute(Database.BatchableContext BC, List<Shipment__C> scope) {
      
    //Delete the Records those are in Contexts
        Database.DeleteResult[] delresults = Database.delete((scope),false);
        
        //Loop through records going to be deleted
        for(Database.DeleteResult dr : delResults){
        
            //If record is not successfully deleted
            if(!dr.isSuccess()){
            
                //List to hold Error
                Database.Error[] errs = dr.getErrors();
                
                //Loop through list of Error
                for(Database.Error err : errs) {
                    
                    //Debug to get Error Status
                    System.debug('$#$#$#$' + err.getStatusCode() + ' - ' + err.getMessage());
                    
                    //Debug to get Error Message
                    System.debug('ErrorMessage##########'+ err.getMessage());
                }
                
                //Increase counter for Failure
                 failureCounter++;
            }
            
            else {
            
                successCounter++;
            }
        }      
    }
    
    //Finish Method
    global void finish(Database.BatchableContext BC){
      
      // Query the AsyncApexJob object to retrieve the current job's information.
        AsyncApexJob a = [SELECT Id, Status, NumberOfErrors, JobItemsProcessed,
        TotalJobItems, CreatedBy.Email
        FROM AsyncApexJob WHERE Id = :BC.getJobId()];
        
        // Send an email to the Apex job's submitter notifying of job completion.
        Messaging.SingleEmailMessage mail = new Messaging.SingleEmailMessage();
        String[] toAddresses = new String[] {a.CreatedBy.Email};
        mail.setToAddresses(toAddresses);
        mail.setSubject('Apex Shipment Delete Job ' + a.Status);
        mail.setPlainTextBody
        ('Apex Shipment Delete Job has been completed. There were total of ' + a.TotalJobItems 
              + ' batches with ' + successCounter + ' success and ' + failureCounter
              + ' failures.');
        Messaging.sendEmail(new Messaging.SingleEmailMessage[]{mail});
    }
}

My Test Code

@IsTest
public class Batch_ShipmentDeleteTEST
{
    //Database.Error[] errs = dr.getErrors();
 static testMethod void testMethod1()
 {    
     
    Test.startTest();
    Batch_ShipmentDelete obj = new Batch_ShipmentDelete();
    DataBase.executeBatch(obj);            
    Test.stopTest();
 }
 //Database.Error[] errs = dr.getErrors();
 static testMethod void testMethod2()
 {           
    Test.startTest();
    Batch_ShipmentDelete obj = new Batch_ShipmentDelete();
    DataBase.executeBatch(obj);            
    Test.stopTest();
 }
    
}