• Amardeep Chauhan
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Getting the below error message on the "Advanced Apex Specialist" on the last step. Had made sure all test classes are covered and OrderExtension works as expected and there are more than 12 products created. I tried to delete the existing data on the system and recreated it, Very likely that causes the below error message. Have anyone got the similar error message? Would appreciate any suggestions to solve it.

Challenge Not yet complete... here's what's wrong: 
Ensure that you have at least 12 products created and that OrderExtension is still working as specified in the earlier challenge.
 
Hello,
While solving challenge 8 I am getting an error:- 
Challenge Not yet complete... here's what's wrong: 
Ensure that orderTrigger and orderHelper are still working as specified in the earlier challenge.
Please let me know what I am doing wrong else paste the correct code here.
My code goes as follows-:

CLASS- OrderTests

@isTest
public class OrderTests {
    @testSetup 
    public static void SetupTestData() {     
            TestDataFactory.InsertTestData(3);      
    }
    
   @isTest
    public static void OrderUpdate_UnitTest (){
        Test.startTest();
        
        List<Product2> originalProduct=[Select Quantity_Ordered__c from Product2 where Name like 'ProductConstruction%'];
        
        List<Order> ord=new List<Order>();
        List<Order> testOrders=[Select status from Order where status='Draft'];
        System.debug('originalPro '+originalProduct);
        System.debug('Ordertest orders '+testOrders);
        
        for(Order o:testOrders){
            
            o.Status=Constants.ACTIVATED_ORDER_STATUS;
            ord.add(o);
        }
        System.debug('OrderTests 21 '+ord);
        update ord;
        List<Product2> updatedProduct=OrderHelper.pr; 
        //System.debug(updatedProduct.get(0)+' '+originalProduct.get(0));
           TestDataFactory.VerifyQuantityOrdered(originalProduct.get(0), updatedProduct.get(0), (Integer)OrderHelper.temp.get(0)); 
        Test.stopTest();
    }
    @isTest
    public static void OrderExtension_UnitTest (){
        Test.startTest();
        
        Account ac=new Account();
        ac.Name='Test1';
        insert ac;
        
        Contract ct=new Contract();
        ct.AccountId=ac.Id;
        ct.StartDate =date.today();
        ct.Status='Draft';
        ct.ContractTerm=4; 
        insert ct;
        
        Order obj=new Order();
        obj.AccountId=ac.Id;
        obj.EffectiveDate=date.today();
        obj.ContractId=ct.Id;
        obj.Status='Draft';
        obj.Name='OrderName';
       
        insert obj;
        
        ApexPages.StandardController sc = new ApexPages.StandardController(obj);
        
        OrderExtension cc=new OrderExtension(sc);
        cc.SelectFamily();
        cc.OnFieldChange();
        cc.Save();
        cc.First();
        cc.Next();
        cc.Previous();
        cc.Last();
        cc.GetHasPrevious();
        cc.GetHasNext();
        cc.GetTotalPages();
        cc.GetFamilyOptions();
        Test.stopTest();
    }
}

CLASS- prouct2Tests
@isTest (seeAllData=true)
private class Product2Tests {

    /**
     * @name product2Extension_UnitTest
     * @description UnitTest for product2Extension
    **/ 
    static TestMethod void Product2Extension_UnitTest(){
        Test.startTest();
           PageReference pageRef = Page.Product2New;
           Test.setCurrentPage(pageRef);
          
        
        ApexPages.StandardController controller =new Apexpages.StandardController(new Product2());
            Product2Extension ext = new Product2Extension(controller);
            ext.addRows();
            ext.save();
            System.assertEquals(Product2Extension.productsToInsert.size(), Constants.DEFAULT_ROWS);
        
         
         //if(addValue.equals('Add'))
                  //System.assertEquals(Product2Extension.productsToInsert.size(), 2*Constants.DEFAULT_ROWS);
        
        Integer i=0;
        for(Product2Extension.ProductWrapper pr: Product2Extension.productsToInsert){
            if (String.isBlank(pr.productRecord.Name) || pr.productRecord.Name==null){
                pr.productRecord.Name='Product'+i;
            }
               
            if(String.isBlank(pr.productRecord.Family) ||  pr.productRecord.Family==null ){
                pr.productRecord.Family='Side';
            }
                  
            if(pr.productRecord.IsActive==false){
                pr.productRecord.IsActive=true;
            }
            if(pr.productRecord.Initial_Inventory__c==null){
                pr.productRecord.Initial_Inventory__c=15;
            }
            i++;
                   
        }
        PageReference p=ext.save();
        List<Product2> queryResults=[Select Name,IsActive,Initial_Inventory__c from Product2 where Initial_Inventory__c=15 and IsActive= true and Family='Side'];
                Test.stopTest();
        System.assertEquals(queryResults.size(), 5);
        System.debug(Product2Extension.productsToInsert.size());       

    }
    static void Product2Trigger_UnitTest(){
        Test.startTest();
        
        Product2 p=new Product2();
        p.Name='TestProduct';
        p.Family='Side';
        p.IsActive=true;
        p.Quantity_Ordered__c =100;
        p.Initial_Inventory__c =10;
        insert p;
        
        p.Quantity_Ordered__c=200;
        update p;
            
        Test.stopTest();
    }

}

CLASS - OrderHelper
public without sharing class OrderHelper {

    /**
     * @name AfterUpdate
     * @description 
     * @param List<Order> newList
     * @param List<Order> oldList
     * @return void
    **/
    public static List<Product2> pr=new List<Product2>();
    public static List<Decimal> temp;
    public static void AfterUpdate(List<Order> newList, List<Order> oldList){
        Set<Id> orderIds = new Set<Id>();
        for ( Integer i=0; i<newList.size(); i++ ){
            if ( newList[i].Status == Constants.ACTIVATED_ORDER_STATUS && oldList[i].Status == Constants.DRAFT_ORDER_STATUS ){
                orderIds.add(newList[i].Id);
            }
        }
        System.debug('New Order '+newList);
        System.debug('Old Order '+oldList);
        System.debug('OrderIDS '+orderIds);
        OrderHelper.RollUpOrderItems(orderIds);
    }

    /**
     * @name RollUpOrderItems
     * @description Given a set of Activated Order ids, query the child Order Items and related Products to calculate Inventory levels
     * @param Set<Id> activatedOrderIds
     * @return void
    **/
    public static void RollUpOrderItems(Set<Id> activatedOrderIds){
        List<OrderItem> oi=[Select Id, Product2Id ,AvailableQuantity from OrderItem where OrderId IN:activatedOrderIds];
        Map<Id,Product2> productMap=new Map<Id,Product2>();
        //ToDo: Declare a Map named "productMap" of Ids to Product2 records

        //ToDo: Loop through a query of OrderItems related to the activatedOrderIds
        for(OrderItem ord:oi){
            Product2 p=[Select Id,Name, Quantity_Ordered__c , Quantity_Remaining__c from Product2 where Id=: ord.Product2Id ];
            productMap.put(ord.Product2Id, p);
         }
         
        
          AggregateResult[] groupedResults =[Select Product2Id,SUM(Quantity) from OrderItem where Product2Id IN : productMap.keySet() group by Product2Id];
        
        for(AggregateResult ag:groupedResults){
             Product2 p= productmap.get((Id)ag.get('Product2Id'));
               p.Quantity_Ordered__c =(Double)ag.get('expr0');
                temp.add(p.Quantity_Ordered__c);
               pr.add(p);
        }
        System.debug('orderHelper'+pr+' '+activatedOrderIds+' '+groupedResults);
        update pr;
            //ToDo: Populate the map with the Id of the related Product2 as the key and Product2 record as the value
            
        //ToDo: Loop through a query that aggregates the OrderItems related to the Products in the ProductMap keyset

        //ToDo: Perform an update on the records in the productMap
    }

}

Thanks in advance
Shubham Nandwana
I've gone through every step successfully but am banging my head against the wall with step 8. I have more than adequate code coverage but continue to get this error message:
User-added image
I have gone back and rewritten OrderTests twice according to the requirements but can't get past this error. Anyone else had any luck with this?

Here's my code for reference:
@isTest (SeeAllData=false)
private class OrderTests {
    
    static void SetupTestData() {
	    TestDataFactory.InsertTestData(5);
    }
 
    @isTest static void OrderExtension_UnitTest() {
        PageReference pageRef = Page.OrderEdit;
        Test.setCurrentPage(pageRef);
        SetupTestData();
        ApexPages.StandardController stdcontroller = new ApexPages.StandardController(TestDataFactory.orders[0]);        
        OrderExtension ext = new OrderExtension(stdcontroller);        
       	System.assertEquals(Constants.DEFAULT_ROWS, ext.orderItemList.size());
        ext.OnFieldChange();
        ext.SelectFamily();
        ext.Save();
        ext.First();
        ext.Next();
        ext.Previous();
        ext.Last();
        ext.GetHasPrevious();
        ext.GetHasNext();
        ext.GetTotalPages();
        ext.GetPageNumber();
        List<SelectOption> options = ext.GetFamilyOptions();
    }
    
@isTest
public static void OrderUpdate_UnitTest(){
    setupTestData();
    
   
    Test.startTest();
    
    List<Order> orders = TestDataFactory.orders;
    for (Order o : orders){
        o.Status = Constants.ACTIVATED_ORDER_STATUS;
    }
    List<Product2> oldProducts = TestDataFactory.products;
    Set<Id> productIds = new Set<Id>();
    for (Product2 oldProd : oldProducts){
        productIds.add(oldProd.Id);
    }
    oldProducts = [SELECT Id, Quantity_Ordered__c FROM Product2 WHERE ID IN :productIds];
    Map<Id, Integer> quantities = new Map<Id, Integer>();
    for (OrderItem oi : TestDataFactory.orderItems){
        Integer quantity = 0;
        List<PricebookEntry> pricebookentries = TestDataFactory.pbes;
        for (PricebookEntry pbe : pricebookentries){
            if (oi.PricebookEntryId == pbe.Id){                
                if (quantities.containsKey(pbe.Product2Id)){
                    quantity = quantities.get(pbe.Product2Id);
                }
                quantity += (Integer)oi.Quantity;
                quantities.put(pbe.Product2Id, quantity);
                break;
            }
        }
    }
   
    update orders;
    Map<Id, Product2> currentProducts = new Map<Id, Product2>([Select Id, Quantity_Ordered__c FROM Product2 WHERE Id IN :productIds]);
  
    for (Product2 prod : oldProducts){
      
        TestDataFactory.VerifyQuantityOrdered(prod, currentProducts.get(prod.Id), quantities.get(prod.Id));
  }
  Test.stopTest();
}
}

 

Hi All,

I' creating a question from community. Question can be created  from either Topic or Group. When ever i'm creating question there is an option to add sub topic related to selected Topic. I need to distinguish between primary topic and subtopic. How can i query subtopic related to selected primary topic in apex.

Please let me know if there is any workaround.

Thanks!