require(['text!templates/foo'], function (data) {
  // handle loaded data
});

it('should load a template', function (done) {

  // TODO: mock 'text!templates/foo' here to return 'mock_data'

  // templateViewer uses the text plugin internally to do the actual loading
  templateViewer.templateFor('foo', function (error, templateData) {
    expect(templateData).toEqual('mock_data');
    done();
  });

});