/**
* @covers ::columns
*/
public function testColumnsShouldReturnColumnRow()
{
$file = __DIR__ . '/tst_csv.csv';
$expectedColumns = array('column1', 'column2', 'column3', 'column4', 'column5');
$this->setMockAssetsService($file);
$service = new ImportService();
$result = $service->columns($file);
$this->assertSame($expectedColumns, $result);
}
