public function testSortColumns()
{
$columnBag = with(new \mechanicious\Columnizer\Columnizer($this->mockData))->columnizeRowArray();
$tableman = new \mechanicious\Tableman\Tableman($columnBag);
$tableman->sortColumns(function ($current, $previous) {
if (strpos($current, 'a') !== false && strpos($previous, 'a') !== false) {
return 0;
}
// Such that a is inferior
return strpos($current, 'a') !== false && strpos($previous, 'a') === false ? 1 : -1;
});
$this->assertEquals($tableman->getColumnHeaders(), array('hobby', 'age', 'name', 'id'));
}
