It's a very simple site with no triggers or rules.  This is my Controller code:


public class NewsController {

public PageReference handleNewItemClick() {
 PageReference pageRef= new PageReference('/apex/newsedit');
 pageRef.setredirect(true);
 return pageRef;
}

public News_Item__c[] getHeadlines() {
 return [select Name, id, CreatedDate, CreatedBy.Name, Item__c from News_Item__c order by LastModifiedDate desc limit 3];
 }

public News_Item__c[] getItems() {
 return [select Name, id, CreatedDate, CreatedBy.Name, Item__c from News_Item__c];
 }

public News_Item__c getNewsEntry() {
 id id = ApexPages.currentPage().getParameters().get('id');
 if (id == null)
  return [select Name, id, CreatedDate, CreatedBy.Name, Item__c from News_Item__c order by CreatedDate desc limit 1];
 else
  return [select Name, id, CreatedDate, CreatedBy.Name, Item__c from News_Item__c where id = :ApexPages.currentPage().getParameters().get('id')];
  }
}

And this is the test code which runs successfully and claims 100% coverage.

@isTest
private class TestNewsController {
    static testMethod void testNewsDisplay() {
        
        News_Item__c[] items = new News_Item__c[] {
            new News_Item__c(Name = 'Headline 1', Item__c = 'News item 1 test text'),
            new News_Item__c(Name = 'Headline 2', Item__c = 'News item 2 test text'),
            new News_Item__c(Name = 'Headline 3', Item__c = 'News item 3 test text'),
            new News_Item__c(Name = 'Headline 4', Item__c = 'News item 3 test text')
        };
        

        insert items;
        
        Test.startTest();
        update items;
        Test.stopTest();
        

    }
}

But I still get a validate failure when I attempt to deploy it.

TBH, I don't really understand what I'm testing for here, as the site all works fine in the sandbox and there isn't any business logic or triggers to test.

PS Sorry about the dodgy formatting above - this is a horrible bbs to use!!