3 test("bind()", function() {
6 var handler = function(event) {
7 ok( event.data, "bind() with data, check passed data exists" );
8 ok( event.data.foo == "bar", "bind() with data, Check value of passed data" );
10 $("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler);
12 ok( !$("#firstp").get(0).$events, "Event handler unbound when using data." );
15 var handler = function(event, data) {
16 ok( event.data, "check passed data exists" );
17 ok( event.data.foo == "bar", "Check value of passed data" );
18 ok( data, "Check trigger data" );
19 ok( data.bar == "foo", "Check value of trigger data" );
21 $("#firstp").bind("click", {foo: "bar"}, handler).trigger("click", [{bar: "foo"}]).unbind(handler);
24 var handler = function(event) {
25 ok ( !event.data, "Check that no data is added to the event object" );
27 $("#firstp").bind("click", handler).trigger("click");
30 // events don't work with iframes, see #939 - this test fails in IE because of contentDocument
31 // var doc = document.getElementById("iframe").contentDocument;
33 // doc.body.innerHTML = "<input type='text'/>";
35 // var input = doc.getElementsByTagName("input")[0];
37 // $(input).bind("click",function() {
38 // ok( true, "Binding to element inside iframe" );
42 function selectOnChange(event) {
43 equals( event.data, counter++, "Event.data is not a global event object" );
45 $("#form select").each(function(i){
46 $(this).bind('change', i, selectOnChange);
51 $("#firstp").bind("click",function(e){
52 ok(true, "Normal click triggered");
55 $("#firstp").bind("click.test",function(e){
56 ok(true, "Namespaced click triggered");
59 // Trigger both bound fn (2)
60 $("#firstp").trigger("click");
62 // Trigger one bound fn (1)
63 $("#firstp").trigger("click.test");
65 // Remove only the one fn
66 $("#firstp").unbind("click.test");
68 // Trigger the remaining fn (1)
69 $("#firstp").trigger("click");
72 test("click()", function() {
74 $('<li><a href="#">Change location</a></li>').prependTo('#firstUL').find('a').bind('click', function() {
75 var close = $('spanx', this); // same with $(this).find('span');
76 ok( close.length == 0, "Context element does not exist, length must be zero" );
77 ok( !close[0], "Context element does not exist, direct access to element must return undefined" );
81 $("#check1").click(function() {
82 ok( true, "click event handler for checkbox gets fired twice, see #815" );
86 $('#firstp')[0].onclick = function(event) {
90 ok( counter == 1, "Check that click, triggers onclick event handler also" );
93 test("unbind(event)", function() {
95 var el = $("#firstp");
97 ok( true, "Fake normal bind" );
99 el.click(function(event) {
101 ok( true, "Fake onebind" );
105 el.click(function() { return; });
107 ok( !el[0].onclick, "Handler is removed" ); // Bug #964
109 el.click(function() { return; });
110 el.unbind('change',function(){ return; });
111 for (var ret in el[0].$events['click']) break;
112 ok( ret, "Extra handlers weren't accidentally removed." );
115 ok( !el[0].$events, "Removed the events expando after all handlers are unbound." );
118 test("trigger(event, [data], [fn])", function() {
121 var handler = function(event, a, b, c) {
122 equals( event.type, "click", "check passed data" );
123 equals( a, 1, "check passed data" );
124 equals( b, "2", "check passed data" );
125 equals( c, "abc", "check passed data" );
129 var handler2 = function(a, b, c) {
130 equals( a, 1, "check passed data" );
131 equals( b, "2", "check passed data" );
132 equals( c, "abc", "check passed data" );
136 // Simulate a "native" click
137 $("#firstp")[0].click = function(){
138 ok( true, "Native call was triggered" );
141 // Triggers handlrs and native
143 $("#firstp").bind("click", handler).trigger("click", [1, "2", "abc"]);
145 // Triggers handlers, native, and extra fn
147 $("#firstp").trigger("click", [1, "2", "abc"], handler2);
149 // Simulate a "native" click
150 $("#firstp")[0].click = function(){
151 ok( false, "Native call was triggered" );
154 // Trigger only the handlers (no native)
156 equals( $("#firstp").triggerHandler("click", [1, "2", "abc"]), "test", "Verify handler response" );
158 // Trigger only the handlers (no native) and extra fn
160 equals( $("#firstp").triggerHandler("click", [1, "2", "abc"], handler2), "test", "Verify handler response" );
162 // Build fake click event to pass in
163 var eventObj = jQuery.event.fix({ type: "click", target: document.body });
165 // Trigger only the handlers (no native), with external event obj
167 equals( $("#firstp").triggerHandler("foo", [eventObj, 1, "2", "abc"]), "test", "Verify handler response" );
169 // Trigger only the handlers (no native) and extra fn, with external event obj
171 equals( $("#firstp").triggerHandler("foo", [eventObj, 1, "2", "abc"], handler), "test", "Verify handler response" );
174 test("toggle(Function, Function)", function() {
177 fn1 = function(e) { count++; },
178 fn2 = function(e) { count--; },
179 preventDefault = function(e) { e.preventDefault() },
181 link.click(preventDefault).click().toggle(fn1, fn2).click().click().click().click().click();
182 ok( count == 1, "Check for toggle(fn, fn)" );
185 $("#simon1").one("click", function() {
186 ok( true, "Execute event only once" );
187 $(this).toggle(function() {
188 ok( first++ == 0, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
190 ok( first == 1, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
193 }).click().click().click();