var Ticket = DS.Model.extend({
    title: DS.attr('string'),
    description: DS.attr('string'),
    status: DS.attr('string'),
    creator: DS.belongsTo('user', {
        async: true,
        inverse: 'ticketsCreated'
    }),
    assignee: DS.belongsTo('user', {
        async: true,
        inverse: 'ticketsAssigned'
    })
});

Ticket.reopenClass({
    FIXTURES: [
    {
        id: 1,
        title: 'Ticket 1',
        description: 'Sed posuere consectetur est at lobortis.',
        status: 'New'
    },
    {
        id: 2,
        title: 'Ticket 2',
        description: 'Sed posuere consectetur est at lobortis.',
        status: 'New'
    },
    {
        id: 3,
        title: 'Ticket 3',
        description: 'Sed posuere consectetur est at lobortis.',
        status: 'New'
    }

]});


export default Ticket;

@@ -488,33 +488,74 @@
    status: 'New'
+,%0A        creator: 1,%0A        assignee: 2
 %0A
-
     %7D,%0A    %7B%0A   
@@ -675,24 +675,65 @@
 tatus: 'New'
+,%0A        creator: 2,%0A        assignee: 1
 %0A    %7D,%0A    
@@ -833,32 +833,32 @@
  at lobortis.',%0A
-
         status: 
@@ -862,16 +862,36 @@
 s: 'New'
+,%0A        creator: 1
 %0A    %7D%0A%0A

Add properties to tickets models Fixture data