public function testDelete()
{
$this->site->id = 'site_id';
$this->workflows->expects($this->once())->method('create')->with($this->equalTo('delete_environment_branch'), $this->equalTo(['params' => ['environment_id' => $this->model->id]]))->willReturn($this->workflow);
$workflow = $this->model->delete();
$this->assertEquals($workflow, $this->workflow);
}