TableFilter/test/test-custom-options.js

(function(win, TableFilter){

    var tf = new TableFilter('demo', {
        base_path: '../dist/tablefilter/',
        col_3: 'select',
        custom_options: {
            cols: [3],
            texts: [['0-0.5', '0.5-1', '1-2', '>2']],
            values: [['>0 && <=0.5', '>0.5 && <=1', '>1 && <=2', '>2']],
            sorts: [false]
        }
    });
    tf.init();

    module('Sanity checks');
    test('Filter type', function() {
        deepEqual(tf instanceof TableFilter, true, 'TableFilter instanciated');
        deepEqual(
            tf.getFilterElement(3).nodeName, 'SELECT', 'Expected filter type');
    });

    module('Behaviour');
    test('Filter column with custom filter', function() {
        var flt = tf.getFilterElement(3);
        flt.selectedIndex = flt.options.length-1;
        tf.filter();

        deepEqual(
            tf.getFilteredData().length, 2, 'Expected nb of filtered rows');

        tf.clearFilters();

        deepEqual(
            tf.getFilteredData().length, 7, 'Expected nb of filtered rows');
    });

    test('Paging: filter column with custom filter', function() {
        tf.destroy();
        tf = null;
        tf = new TableFilter('demo', {
            col_3: 'select',
            custom_options: {
                cols: [3],
                texts: [['0-0.5', '0.5-1', '1-2', '>2']],
                values: [['>0 && <=0.5', '>0.5 && <=1', '>1 && <=2', '>2']],
                sorts: [false]
            },
            paging: true,
            paging_length: 3
        });
        tf.init();

        var flt = tf.getFilterElement(3);
        flt.selectedIndex = flt.options.length-1;
        tf.filter();

        deepEqual(
            tf.getFilteredData().length, 2, 'Expected nb of filtered rows');

        tf.clearFilters();

        deepEqual(
            tf.getFilteredData().length, 7, 'Expected nb of filtered rows');

        tf.destroy();
        tf = null;
    });

    test('Grid layout: filter column with custom filter', function() {
        tf = new TableFilter('demo', {
            base_path: '../dist/tablefilter/',
            col_3: 'select',
            custom_options: {
                cols: [3],
                texts: [['0-0.5', '0.5-1', '1-2', '>2']],
                values: [['>0 && <=0.5', '>0.5 && <=1', '>1 && <=2', '>2']],
                sorts: [false]
            },
            grid_layout: true
        });
        tf.init();

        var flt = tf.getFilterElement(3);
        flt.selectedIndex = flt.options.length-1;
        tf.filter();

        deepEqual(
            tf.getFilteredData().length, 2, 'Expected nb of filtered rows');

        tf.clearFilters();

        deepEqual(
            tf.getFilteredData().length, 7, 'Expected nb of filtered rows');

        tf.destroy();
        tf = null;
    });

})(window, TableFilter);