public function testCreate_ok()
{
$ar = \Mockery::mock(AR::class)->makePartial();
$av = \Mockery::mock(AV::class)->makePartial();
$ac = new AC($ar, $av);
$req = new Request();
$ar->shouldReceive('create')->andReturn(149);
$av->shouldReceive('create')->once()->with($req);
$r = $ac->create($req);
$this->assertInstanceOf(JsonResponse::class, $r);
$this->assertSame(200, $r->getStatusCode());
$this->assertSame(149, $r->getData());
}