module("event");
-test("toggle(Function, Function) - add toggle event and fake a few clicks", function() {
- expect(1);
+test("bind()", function() {
+ expect(15);
+
+ var handler = function(event) {
+ ok( event.data, "bind() with data, check passed data exists" );
+ ok( event.data.foo == "bar", "bind() with data, Check value of passed data" );
+ };
+ $("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler);
+
+ ok( !$("#firstp").get(0).$events, "Event handler unbound when using data." );
+
+ reset();
+ var handler = function(event, data) {
+ ok( event.data, "check passed data exists" );
+ ok( event.data.foo == "bar", "Check value of passed data" );
+ ok( data, "Check trigger data" );
+ ok( data.bar == "foo", "Check value of trigger data" );
+ };
+ $("#firstp").bind("click", {foo: "bar"}, handler).trigger("click", [{bar: "foo"}]).unbind(handler);
+
+ reset();
+ var handler = function(event) {
+ ok ( !event.data, "Check that no data is added to the event object" );
+ };
+ $("#firstp").bind("click", handler).trigger("click");
+
+
+ // events don't work with iframes, see #939 - this test fails in IE because of contentDocument
+ // var doc = document.getElementById("iframe").contentDocument;
+ //
+ // doc.body.innerHTML = "<input type='text'/>";
+ //
+ // var input = doc.getElementsByTagName("input")[0];
+ //
+ // $(input).bind("click",function() {
+ // ok( true, "Binding to element inside iframe" );
+ // }).click();
+
+ var counter = 0;
+ function selectOnChange(event) {
+ equals( event.data, counter++, "Event.data is not a global event object" );
+ };
+ $("#form select").each(function(i){
+ $(this).bind('change', i, selectOnChange);
+ }).trigger('change');
+
+ reset();
+
+ $("#firstp").bind("click",function(e){
+ ok(true, "Normal click triggered");
+ });
+
+ $("#firstp").bind("click.test",function(e){
+ ok(true, "Namespaced click triggered");
+ });
+
+ // Trigger both bound fn (2)
+ $("#firstp").trigger("click");
+
+ // Trigger one bound fn (1)
+ $("#firstp").trigger("click.test");
+
+ // Remove only the one fn
+ $("#firstp").unbind("click.test");
+
+ // Trigger the remaining fn (1)
+ $("#firstp").trigger("click");
+});
+
+test("click()", function() {
+ expect(4);
+ $('<li><a href="#">Change location</a></li>').prependTo('#firstUL').find('a').bind('click', function() {
+ var close = $('spanx', this); // same with $(this).find('span');
+ ok( close.length == 0, "Context element does not exist, length must be zero" );
+ ok( !close[0], "Context element does not exist, direct access to element must return undefined" );
+ return false;
+ }).click();
+
+ $("#check1").click(function() {
+ ok( true, "click event handler for checkbox gets fired twice, see #815" );
+ }).click();
+
+ var counter = 0;
+ $('#firstp')[0].onclick = function(event) {
+ counter++;
+ };
+ $('#firstp').click();
+ ok( counter == 1, "Check that click, triggers onclick event handler also" );
+});
+
+test("unbind(event)", function() {
+ expect(6);
+ var el = $("#firstp");
+ el.click(function() {
+ ok( true, "Fake normal bind" );
+ });
+ el.click(function(event) {
+ el.unbind(event);
+ ok( true, "Fake onebind" );
+ });
+ el.click().click();
+
+ el.click(function() { return; });
+ el.unbind('click');
+ ok( !el[0].onclick, "Handler is removed" ); // Bug #964
+
+ el.click(function() { return; });
+ el.unbind('change',function(){ return; });
+ for (var ret in el[0].$events['click']) break;
+ ok( ret, "Extra handlers weren't accidentally removed." );
+
+ el.unbind('click');
+ ok( !el[0].$events, "Removed the events expando after all handlers are unbound." );
+});
+
+test("trigger(event, [data], [fn])", function() {
+ expect(40);
+
+ var handler = function(event, a, b, c) {
+ equals( event.type, "click", "check passed data" );
+ equals( a, 1, "check passed data" );
+ equals( b, "2", "check passed data" );
+ equals( c, "abc", "check passed data" );
+ return "test";
+ };
+
+ var handler2 = function(a, b, c) {
+ equals( a, 1, "check passed data" );
+ equals( b, "2", "check passed data" );
+ equals( c, "abc", "check passed data" );
+ return "test2";
+ };
+
+ // Simulate a "native" click
+ $("#firstp")[0].click = function(){
+ ok( true, "Native call was triggered" );
+ };
+
+ // Triggers handlrs and native
+ // Trigger 5
+ $("#firstp").bind("click", handler).trigger("click", [1, "2", "abc"]);
+
+ // Triggers handlers, native, and extra fn
+ // Triggers 8
+ $("#firstp").trigger("click", [1, "2", "abc"], handler2);
+
+ // Simulate a "native" click
+ $("#firstp")[0].click = function(){
+ ok( false, "Native call was triggered" );
+ };
+
+ // Trigger only the handlers (no native)
+ // Triggers 5
+ equals( $("#firstp").triggerHandler("click", [1, "2", "abc"]), "test", "Verify handler response" );
+
+ // Trigger only the handlers (no native) and extra fn
+ // Triggers 8
+ equals( $("#firstp").triggerHandler("click", [1, "2", "abc"], handler2), "test", "Verify handler response" );
+
+ // Build fake click event to pass in
+ var eventObj = jQuery.event.fix({ type: "click", target: document.body });
+
+ // Trigger only the handlers (no native), with external event obj
+ // Triggers 5
+ equals( $("#firstp").triggerHandler("foo", [eventObj, 1, "2", "abc"]), "test", "Verify handler response" );
+
+ // Trigger only the handlers (no native) and extra fn, with external event obj
+ // Triggers 9
+ equals( $("#firstp").triggerHandler("foo", [eventObj, 1, "2", "abc"], handler), "test", "Verify handler response" );
+});
+
+test("toggle(Function, Function)", function() {
+ expect(4);
var count = 0,
- fn1 = function() { count++; },
- fn2 = function() { count--; },
+ fn1 = function(e) { count++; },
+ fn2 = function(e) { count--; },
+ preventDefault = function(e) { e.preventDefault() },
link = $('#mark');
- link.click().toggle(fn1, fn2).click().click().click().click().click();
+ link.click(preventDefault).click().toggle(fn1, fn2).click().click().click().click().click();
ok( count == 1, "Check for toggle(fn, fn)" );
-});
\ No newline at end of file
+
+ var first = 0;
+ $("#simon1").one("click", function() {
+ ok( true, "Execute event only once" );
+ $(this).toggle(function() {
+ ok( first++ == 0, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
+ }, function() {
+ ok( first == 1, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
+ });
+ return false;
+ }).click().click().click();
+});
git.asbjorn.biz / jquery.git / blobdiff