public function testMultipleCheckboxInput()
{
$this->Form->create($this->article);
$result = $this->Form->input('users', ['multiple' => 'checkbox', 'options' => [1 => 'User 1', 2 => 'User 2']]);
$expected = [['div' => ['class' => 'form-group multicheckbox']], ['label' => []], 'Users', '/label', 'input' => ['type' => 'hidden', 'name' => 'users', 'value' => ''], ['div' => ['class' => 'checkbox']], ['label' => ['for' => 'users-1']], ['input' => ['type' => 'checkbox', 'name' => 'users[]', 'id' => 'users-1', 'value' => 1]], 'User 1', '/label', '/div', ['div' => ['class' => 'checkbox']], ['label' => ['for' => 'users-2']], ['input' => ['type' => 'checkbox', 'name' => 'users[]', 'id' => 'users-2', 'value' => 2]], 'User 2', '/label', '/div', '/div'];
$this->assertHtml($expected, $result);
}