/**
* Returns a form instance.
*
* @param mixed $id
* @param \Closure $callback
* @return \Illuminate\Support\Collection
*/
public function form($id, Closure $callback = null)
{
if (!($form = $this->find($id))) {
$this->put($id, $form = new Form($id));
}
$form->executeCallback($callback);
return $form;
}
/** @test */
public function it_can_attach_a_section_to_the_form()
{
$this->assertCount(0, $this->form);
$this->form->attach(new Section('foo'));
$this->form->attach(new Section('bar'));
$this->form->attach(new Section('baz'));
$this->form->attach(new Section('foo'));
$this->form->attach(new Form('foo'));
$this->assertCount(3, $this->form);
}