JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://code.jquery.com/qunit/git/qunit.css">
<script src="http://code.jquery.com/qunit/git/qunit.js"></script>
<h1 id="qunit-header">Unit Tests</h1>
<h2 id="qunit-banner"></h2>
<div id="qunit-testrunner-toolbar"></div>
<ol id="qunit-tests"></ol>
<div id="qunit-fixture"></div>

<div id="PanelMyTab"></div>

JavaScript

var tickets = function() {
    var panelId = '#PanelMyTab';
    
    var self = {
            loadTab: function(event, ui) {
            $(panelId).find('.export').on('click', this.search.getReport);
        },
    
        search: {
            getReport: function(event) {
                var button = event.target;
                var form = $(button).closest('div.ui-tabs-panel').find('form.ticketSearch').clone(true);
                
                $(form).prop('action', $(button).prop('href'));
                $(form).prop('target', '_blank');
                
                $(form).submit();
                return false;
            }
        }
    }
    
    return self;
}();

test('always passing test', function() { // Always passes
    var jQueryOn = jQuery.fn.on;
    var panelId = '#PanelMyTab';
    
    var event = {};
    var ui = {
        tab: {
            name: 'MyTab',
        },
        panel: panelId,
    };
    
    $('<div id="' + panelId + '">')
    .append('<a href="#" class="export">Test</a>')
    .append('<a href="#" class="showForm">Show Form</a>')
    .appendTo('#qunit-fixture');
    
    jQuery.fn.on = function(event, callback) {
        ok(this.selector == panelId + ' .export', 'Setting export click event');
        equal(callback, tickets.search.getReport, 'Callback being set');
    };
    
    tickets.loadTab(event, ui);
    
    jQuery.fn.on = jQueryOn;
});

test('alertnately passing and failing', function() { // Alternates between passing and failing on page refresh
    expect(5);

    var testUrl = 'test';
    $('<div class="ui-tabs-panel">')
        .append('<a href="'+ testUrl + '" id="getReport">Get Report</a>')
        .append('<form action="notest" target="" class="ticketSearch"></form>')
        .appendTo('#qunit-fixture');

    // Setup form mocking
    $('form.ticketSearch').submit(function() {
        var urlPattern = new RegExp(testUrl + '$');
        ok(urlPattern.test($(this).prop('action')), 'Form action set to link...