public function testLogin_ok()
{
$this->createAndSeedTestingDb();
$sr = \Mockery::mock(SR::class)->makePartial();
$ac = new AC($sr);
$sr->shouldReceive('create')->andReturn(149);
\Request::replace(['username' => 'user', 'password' => 'pass']);
$r = $ac->login();
$this->assertInstanceOf(JsonResponse::class, $r);
$this->assertSame(149, $r->getData());
}