public function testGetStatusLabel()
{
$status = 'pending';
$this->assertNull($this->model->getStatusLabel());
$this->model->setStatus($status);
$config = $this->getMock('Magento\\Sales\\Model\\Order\\Config', [], [], '', false);
$config->expects($this->once())->method('getStatusLabel')->with($status)->willReturn($status);
$this->order->expects($this->once())->method('getConfig')->willReturn($config);
$this->model->setOrder($this->order);
$this->assertEquals($status, $this->model->getStatusLabel());
}
