public function testGetAllColumns() { $columnBag = with(new \mechanicious\Columnizer\Columnizer($this->mockData))->columnizeRowArray(); $tableman = new \mechanicious\Tableman\Tableman($columnBag); $this->assertEquals($tableman->getAllColumns()['id']->last(), 2); $this->assertEquals(count($tableman->getAllColumns()), 4); $this->assertTrue($tableman->getAllColumns()['id'] instanceof \mechanicious\Columnizer\Column); }