import { expect } from 'chai';
import { it, describe } from 'mocha';
import { setupModelTest } from 'ember-mocha';

describe('Unit | Model | contribution', function() {
  setupModelTest('contribution', {
    // Specify the other units that are required for this test.
      needs: ['model:user']
  });

  // Replace this with your real tests.
  it('exists', function() {
    let model = this.subject();
    // var store = this.store();
    expect(model).to.be.ok;
  });
});

@@ -269,18 +269,16 @@
     
-  
 needs: %5B
 'mod
@@ -273,16 +273,17 @@
 needs: %5B
+ 
 'model:u
@@ -286,16 +286,35 @@
 el:user'
+,'model:challenge' 
 %5D%0A  %7D);%0A

Fix missing needs in contribution test