How does ember-qunit render components in integration testing?

Here is a basic component / integration test for ember-qunit.

import { moduleForComponent, test } from 'ember-qunit';
import hbs from 'htmlbars-inline-precompile';

moduleForComponent('my-component', 'TODO: put something here', {
  integration: true
});

test('it renders', function(assert) {
  this.render(hbs``);

  console.log('This is the rendered element', this.$()[0]);
  assert.ok(false);
});

I have an ember-addon with a directory structure like this:

addon/   
app/  
tests/  
.. integration/  
.... components/  
...... my-component-test.js

How does ember determine where is?

This is kind of in the same vein as this:
How does Ember-CLI precompile templates?