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- 'use strict';
- describe('rowHeaders option', function () {
- var $table,
- $container,
- $wrapper,
- debug = false;
- beforeEach(function () {
- $wrapper = $('<div></div>').css({ overflow: 'hidden', position: 'relative' });
- $wrapper.width(500).height(201);
- $container = $('<div></div>');
- $table = $('<table></table>'); // create a table that is not attached to document
- $wrapper.append($container);
- $container.append($table);
- $wrapper.appendTo('body');
- createDataArray();
- });
- afterEach(function () {
- if (!debug) {
- $('.wtHolder').remove();
- }
- $wrapper.remove();
- });
- it('should not add class `htRowHeader` when row headers are disabled', function () {
- var wt = new Walkontable.Core({
- table: $table[0],
- data: getData,
- totalRows: getTotalRows,
- totalColumns: getTotalColumns
- });
- wt.draw();
- expect($wrapper.hasClass('htRowHeaders')).toBe(false);
- });
- it('should add class `htRowHeader` when row headers are enabled', function () {
- var wt = new Walkontable.Core({
- table: $table[0],
- data: getData,
- totalRows: getTotalRows,
- totalColumns: getTotalColumns,
- rowHeaders: [function (row, TH) {
- TH.innerHTML = row + 1;
- }]
- });
- wt.draw();
- expect($wrapper.hasClass('htRowHeaders')).toBe(true);
- });
- it('should create table row headers', function () {
- var wt = new Walkontable.Core({
- table: $table[0],
- data: getData,
- totalRows: getTotalRows,
- totalColumns: getTotalColumns,
- rowHeaders: [function (row, TH) {
- TH.innerHTML = row + 1;
- }]
- });
- wt.draw();
- expect($wrapper.find('.ht_clone_left colgroup col').length).toBe(1);
- expect($wrapper.find('.ht_clone_left thead tr').length).toBe(0);
- expect($wrapper.find('.ht_clone_left tbody tr').length).toBe(9);
- expect($wrapper.find('.ht_clone_top colgroup col').length).toBe(0);
- expect($wrapper.find('.ht_clone_top thead tr').length).toBe(0);
- expect($wrapper.find('.ht_clone_top tbody tr').length).toBe(0);
- expect($wrapper.find('.ht_master colgroup col').length).toBe(5);
- expect($wrapper.find('.ht_master thead tr').length).toBe(0);
- expect($wrapper.find('.ht_master tbody tr').length).toBe(9);
- });
- it('should generate headers from function', function () {
- var wt = new Walkontable.Core({
- table: $table[0],
- data: getData,
- totalRows: getTotalRows,
- totalColumns: getTotalColumns,
- rowHeaders: [function (row, TH) {
- TH.innerHTML = row + 1;
- }]
- });
- wt.draw();
- var potentialRowCount = 9;
- expect($table.find('tbody td').length).toBe(potentialRowCount * wt.wtTable.getRenderedColumnsCount()); // displayed cells
- expect($table.find('tbody th').length).toBe(potentialRowCount); // 9*1=9 displayed row headers
- expect($table.find('tbody tr:first th').length).toBe(1); // only one th per row
- expect($table.find('tbody tr:first th')[0].innerHTML).toBe('1'); // this should be the first row header
- });
- it('should add \'rowHeader\' class to row header column', function () {
- var wt = new Walkontable.Core({
- table: $table[0],
- data: getData,
- totalRows: getTotalRows,
- totalColumns: getTotalColumns,
- rowHeaders: [function (row, TH) {
- TH.innerHTML = row + 1;
- }],
- columnHeaders: [function (col, TH) {
- TH.innerHTML = col + 1;
- }]
- });
- wt.draw();
- expect($table.find('col:first').hasClass('rowHeader')).toBe(true);
- });
- });
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