QUnit.test( 'cellSelector', function( assert ) { 'use strict'; var elem = document.querySelector('#cell-selector'); var notCell1 = elem.querySelector('.not-cell1'); var notCell2 = elem.querySelector('.not-cell2'); var flkty = new Flickity( elem, { cellSelector: '.cell' }); var cellsMatchSelector = true; for ( var i=0, len = flkty.cells.length; i < len; i++ ) { var cell = flkty.cells[i]; var isMatch = matchesSelector( cell.element, flkty.options.cellSelector ); cellsMatchSelector = cellsMatchSelector && isMatch; } // getCellElements() var cellElems = flkty.getCellElements(); var queriedCellElems = elem.querySelectorAll( flkty.options.cellSelector ); assert.equal( cellElems.length, flkty.cells.length, 'getCellElements returns corrent number of elements' ); for( i=0, len = cellElems.length; i < len; i++ ) { assert.equal( cellElems[i], queriedCellElems[i], 'cell element same as queried cell element' ); } assert.ok( cellsMatchSelector, 'all cell elements match cellSelector' ); assert.equal( notCell1.parentNode, elem, 'notCell1 parent node is still gallery' ); assert.equal( notCell2.parentNode, elem, 'notCell2 parent node is still gallery' ); });