@Test
public void start_shouldStartRouting() throws Exception {
fragment.createRouteToDestination();
Route testRoute = new Route(getFixture("around_the_block"));
fragment.success(testRoute);
ImageButton startBtn = (ImageButton) fragment.getView().findViewById(R.id.routing_circle);
startBtn.performClick();
assertThat(activity.getSupportFragmentManager()).hasFragmentWithTag(RouteFragment.TAG);
}
@Test
public void onResume_shouldNotCreateRouteToDestinationIfRouting() throws Exception {
activity
.getSupportFragmentManager()
.beginTransaction()
.add(new Fragment(), RouteFragment.TAG)
.commit();
fragment.onResume();
verify(router, times(1)).fetch();
}