Mock Test : Mockery\Exception\BadMethodCallException:

 public function test_mock_get_data_card()
        {
            $this->mock(downloadCard::class, function ($mock) {
                $mock->shouldReceive('createCard')
                    ->once()
                    ->andReturn(new Request(
                        File::get('tests/test_data/card1.json'),
                        $status =200,
                        $headers=[],
                    ));
            });
            $response = $this->artisan('trello-monitor:sync');
    
        }

i did the following test to mock the command, when i launch it it fails me with the following error:

Mockery\Exception\BadMethodCallException: Received Mockery_0_App_ClassU_downloadCard::_downloadCardsFromBoard(), but no expectations were specified

while if I launch this test it passes without problems:

public function test_mock_get_data()
    {

      $this->mock(downloadCard::class, function ($mock) {
            $mock->shouldReceive('_downloadCardsFromBoard')
                ->once()
                ->andReturn(new Request(
                    File::get('tests/test_data/cards.json'),
                    $status =200,
                    $headers=[],
                ));
        });
        $response = $this->artisan('trello-monitor:sync');

    }

the command that is invoked is the following:

protected $unirest;

public function __construct(downloadCard $unirest)
{
    $this->unirest = $unirest;
    parent::__construct();

}


public function handle()
{
    Log::info("Starting sync");
    foreach (TRELLO_BOARDS as $beardName => $boardId) {
        $cards = $this->unirest->_downloadCardsFromBoard($boardId);

        foreach($cards as $index=>$card) {
            echo $index.' of '.count($cards)."\r\n";
            $this->unirest->createCard($card);
        }

    }