anchor.diff:            var repository = new Repository(memoryStrategy);
   
             List<Contact> foundContacts;
  -          return Future.wait([
  -            repository.saveContact(new Contact("Test", "User1")),
  -            repository.saveContact(new Contact("Test", "User2")),
  -            repository.saveContact(new Contact("Test", "User3")),
  -            repository.saveContact(new Contact("Test", "User4")),
  -            repository.saveContact(new Contact("Test", "User5"))
  -          ], eagerError: true).then((List<Contact> results) {
  -            foundContacts = results;
  -            return repository.findContacts();
  -          }).then((contacts) {
  -            expect(contacts, isNotNull);
  -            return contacts.toList();
  -          }).then((contactsAsList) {
  -            expect(contactsAsList[2].id, foundContacts[2].id);
  -          });
  +
  +          return bulkLoadContacts(5, repository)
  +            .then((List<Contact> results) {
  +              foundContacts = results;
  +              return repository.findContacts();
  +            }).then((contacts) {
  +              expect(contacts, isNotNull);
  +              return contacts.toList();
  +            }).then((contactsAsList) {
  +              expect(contactsAsList[2].id, foundContacts[2].id);
  +            });
           });  
   
           test("Find Contact by Name", () {
  
positive.code: import "package:contactManager/model.dart";
  
  void main() {
    group("Contact Model", () {
      test("Initialize", () {
        var contact = new Contact("Test", "User");
  
negative.code:           var repository = new Repository(memoryStrategy);
  
            List<Contact> foundContacts;
  
            return bulkLoadContacts(500, repository)
              .then((List<Contact> results) {
                foundContacts = results;
                return repository.findContactByName("est user424");
              }).then((contact) {
                expect(contact, isNotNull);
                expect(contact.id, foundContacts[423].id);
              });
          });  
        });
      });
  