X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fevent.js;h=30ed09e295e67293e2b13cb2bd94fb765499d82a;hb=0474917c9d82fa13d865282d2da2d3cb6e5b89ec;hp=334f286c78d37d78d64214780d934dae2bb780b7;hpb=6728e3cf74d02794113deb0af70a5f9a7caa2241;p=jquery.git diff --git a/test/unit/event.js b/test/unit/event.js index 334f286..30ed09e 100644 --- a/test/unit/event.js +++ b/test/unit/event.js @@ -1,122 +1,434 @@ module("event"); -test("bind()", function() { - expect(15); - +test("bind(), with data", function() { + expect(3); 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" ); + equals( 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(); + jQuery("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler); + + ok( !jQuery.data(jQuery("#firstp")[0], "events"), "Event handler unbound when using data." ); +}); + +test("bind(), with data, trigger with data", function() { + expect(4); var handler = function(event, data) { ok( event.data, "check passed data exists" ); - ok( event.data.foo == "bar", "Check value of passed data" ); + equals( event.data.foo, "bar", "Check value of passed data" ); ok( data, "Check trigger data" ); - ok( data.bar == "foo", "Check value of trigger data" ); + equals( data.bar, "foo", "Check value of trigger data" ); }; - $("#firstp").bind("click", {foo: "bar"}, handler).trigger("click", [{bar: "foo"}]).unbind(handler); - - reset(); + jQuery("#firstp").bind("click", {foo: "bar"}, handler).trigger("click", [{bar: "foo"}]).unbind("click", handler); +}); + +test("bind(), multiple events at once", function() { + expect(2); + var clickCounter = 0, + mouseoverCounter = 0; + var handler = function(event) { + if (event.type == "click") + clickCounter += 1; + else if (event.type == "mouseover") + mouseoverCounter += 1; + }; + jQuery("#firstp").bind("click mouseover", handler).trigger("click").trigger("mouseover"); + equals( clickCounter, 1, "bind() with multiple events at once" ); + equals( mouseoverCounter, 1, "bind() with multiple events at once" ); +}); + +test("bind(), multiple events at once and namespaces", function() { + expect(7); + + var cur, obj = {}; + + var div = jQuery("
").bind("focusin.a", function(e) { + equals( e.type, cur, "Verify right single event was fired." ); + }); + + cur = "focusin"; + div.trigger("focusin.a"); + + div = jQuery("
").bind("click mouseover", obj, function(e) { + equals( e.type, cur, "Verify right multi event was fired." ); + equals( e.data, obj, "Make sure the data came in correctly." ); + }); + + cur = "click"; + div.trigger("click"); + + cur = "mouseover"; + div.trigger("mouseover"); + + div = jQuery("
").bind("focusin.a focusout.b", function(e) { + equals( e.type, cur, "Verify right multi event was fired." ); + }); + + cur = "focusin"; + div.trigger("focusin.a"); + + cur = "focusout"; + div.trigger("focusout.b"); +}); + +test("bind(), no data", function() { + expect(1); var handler = function(event) { ok ( !event.data, "Check that no data is added to the event object" ); }; - $("#firstp").bind("click", handler).trigger("click"); + jQuery("#firstp").bind("click", handler).trigger("click"); +}); + +test("bind/one/unbind(Object)", function(){ + expect(6); + + var clickCounter = 0, mouseoverCounter = 0; + function handler(event) { + if (event.type == "click") + clickCounter++; + else if (event.type == "mouseover") + mouseoverCounter++; + }; + + function handlerWithData(event) { + if (event.type == "click") + clickCounter += event.data; + else if (event.type == "mouseover") + mouseoverCounter += event.data; + }; + + function trigger(){ + $elem.trigger("click").trigger("mouseover"); + } + + var $elem = jQuery("#firstp") + // Regular bind + .bind({ + click:handler, + mouseover:handler + }) + // Bind with data + .one({ + click:handlerWithData, + mouseover:handlerWithData + }, 2 ); + + trigger(); + + equals( clickCounter, 3, "bind(Object)" ); + equals( mouseoverCounter, 3, "bind(Object)" ); + trigger(); + equals( clickCounter, 4, "bind(Object)" ); + equals( mouseoverCounter, 4, "bind(Object)" ); + jQuery("#firstp").unbind({ + click:handler, + mouseover:handler + }); + + trigger(); + equals( clickCounter, 4, "bind(Object)" ); + equals( mouseoverCounter, 4, "bind(Object)" ); +}); + +test("bind(), iframes", function() { // 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 = ""; - // - // var input = doc.getElementsByTagName("input")[0]; - // - // $(input).bind("click",function() { - // ok( true, "Binding to element inside iframe" ); - // }).click(); + var doc = jQuery("#loadediframe").contents(); + jQuery("div", doc).bind("click", function() { + ok( true, "Binding to element inside iframe" ); + }).click().unbind('click'); +}); + +test("bind(), trigger change on select", function() { + expect(3); 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); + jQuery("#form select").each(function(i){ + jQuery(this).bind('change', i, selectOnChange); }).trigger('change'); +}); - reset(); +test("bind(), namespaced events, cloned events", function() { + expect(6); + + jQuery("#firstp").bind("custom.test",function(e){ + ok(true, "Custom event triggered"); + }); - $("#firstp").bind("click",function(e){ + jQuery("#firstp").bind("click",function(e){ ok(true, "Normal click triggered"); - }); + }); - $("#firstp").bind("click.test",function(e){ + jQuery("#firstp").bind("click.test",function(e){ ok(true, "Namespaced click triggered"); - }); + }); // Trigger both bound fn (2) - $("#firstp").trigger("click"); + jQuery("#firstp").trigger("click"); // Trigger one bound fn (1) - $("#firstp").trigger("click.test"); + jQuery("#firstp").trigger("click.test"); // Remove only the one fn - $("#firstp").unbind("click.test"); + jQuery("#firstp").unbind("click.test"); // Trigger the remaining fn (1) - $("#firstp").trigger("click"); + jQuery("#firstp").trigger("click"); + + // Remove the remaining fn + jQuery("#firstp").unbind(".test"); + + // Trigger the remaining fn (0) + jQuery("#firstp").trigger("custom"); + + // using contents will get comments regular, text, and comment nodes + jQuery("#nonnodes").contents().bind("tester", function () { + equals(this.nodeType, 1, "Check node,textnode,comment bind just does real nodes" ); + }).trigger("tester"); + + // Make sure events stick with appendTo'd elements (which are cloned) #2027 + jQuery("test").click(function(){ return false; }).appendTo("p"); + ok( jQuery("a.test:first").triggerHandler("click") === false, "Handler is bound to appendTo'd elements" ); }); -test("click()", function() { +test("bind(), multi-namespaced events", function() { + expect(6); + + var order = [ + "click.test.abc", + "click.test.abc", + "click.test", + "click.test.abc", + "click.test", + "custom.test2" + ]; + + function check(name, msg){ + same(name, order.shift(), msg); + } + + jQuery("#firstp").bind("custom.test",function(e){ + check("custom.test", "Custom event triggered"); + }); + + jQuery("#firstp").bind("custom.test2",function(e){ + check("custom.test2", "Custom event triggered"); + }); + + jQuery("#firstp").bind("click.test",function(e){ + check("click.test", "Normal click triggered"); + }); + + jQuery("#firstp").bind("click.test.abc",function(e){ + check("click.test.abc", "Namespaced click triggered"); + }); + + // Those would not trigger/unbind (#5303) + jQuery("#firstp").trigger("click.a.test"); + jQuery("#firstp").unbind("click.a.test"); + + // Trigger both bound fn (1) + jQuery("#firstp").trigger("click.test.abc"); + + // Trigger one bound fn (1) + jQuery("#firstp").trigger("click.abc"); + + // Trigger two bound fn (2) + jQuery("#firstp").trigger("click.test"); + + // Remove only the one fn + jQuery("#firstp").unbind("click.abc"); + + // Trigger the remaining fn (1) + jQuery("#firstp").trigger("click"); + + // Remove the remaining fn + jQuery("#firstp").unbind(".test"); + + // Trigger the remaining fn (1) + jQuery("#firstp").trigger("custom"); +}); + +test("bind(), with different this object", function() { expect(4); - $('
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    • ').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; + var thisObject = { myThis: true }, + data = { myData: true }, + handler1 = function( event ) { + equals( this, thisObject, "bind() with different this object" ); + }, + handler2 = function( event ) { + equals( this, thisObject, "bind() with different this object and data" ); + equals( event.data, data, "bind() with different this object and data" ); + }; + + jQuery("#firstp") + .bind("click", jQuery.proxy(handler1, thisObject)).click().unbind("click", handler1) + .bind("click", data, jQuery.proxy(handler2, thisObject)).click().unbind("click", handler2); + + ok( !jQuery.data(jQuery("#firstp")[0], "events"), "Event handler unbound when using different this object and data." ); +}); + +test("unbind(type)", function() { + expect( 0 ); + + var $elem = jQuery("#firstp"), + message; + + function error(){ + ok( false, message ); + } + + message = "unbind passing function"; + $elem.bind('error', error).unbind('error',error).triggerHandler('error'); + + message = "unbind all from event"; + $elem.bind('error', error).unbind('error').triggerHandler('error'); + + message = "unbind all"; + $elem.bind('error', error).unbind().triggerHandler('error'); + + message = "unbind many with function"; + $elem.bind('error error2',error) + .unbind('error error2', error ) + .trigger('error').triggerHandler('error2'); + + message = "unbind many"; // #3538 + $elem.bind('error error2',error) + .unbind('error error2') + .trigger('error').triggerHandler('error2'); + + message = "unbind without a type or handler"; + $elem.bind("error error2.test",error) + .unbind() + .trigger("error").triggerHandler("error2"); +}); + +test("unbind(eventObject)", function() { + expect(4); + + var $elem = jQuery("#firstp"), + num; + + function assert( expected ){ + num = 0; + $elem.trigger('foo').triggerHandler('bar'); + equals( num, expected, "Check the right handlers are triggered" ); + } + + $elem + // This handler shouldn't be unbound + .bind('foo', function(){ + num += 1; + }) + .bind('foo', function(e){ + $elem.unbind( e ) + num += 2; + }) + // Neither this one + .bind('bar', function(){ + num += 4; + }); + + assert( 7 ); + assert( 5 ); + + $elem.unbind('bar'); + assert( 1 ); + + $elem.unbind(); + assert( 0 ); +}); + +test("hover()", function() { + var times = 0, + handler1 = function( event ) { ++times; }, + handler2 = function( event ) { ++times; }; + + jQuery("#firstp") + .hover(handler1, handler2) + .mouseenter().mouseleave() + .unbind("mouseenter", handler1) + .unbind("mouseleave", handler2) + .hover(handler1) + .mouseenter().mouseleave() + .unbind("mouseenter mouseleave", handler1) + .mouseenter().mouseleave(); + + equals( times, 4, "hover handlers fired" ); +}); + +test("trigger() shortcuts", function() { + expect(6); + jQuery('
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    • ').prependTo('#firstUL').find('a').bind('click', function() { + var close = jQuery('spanx', this); // same with jQuery(this).find('span'); + equals( 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() { + jQuery("#check1").click(function() { ok( true, "click event handler for checkbox gets fired twice, see #815" ); }).click(); var counter = 0; - $('#firstp')[0].onclick = function(event) { + jQuery('#firstp')[0].onclick = function(event) { counter++; }; - $('#firstp').click(); - ok( counter == 1, "Check that click, triggers onclick event handler also" ); + jQuery('#firstp').click(); + equals( counter, 1, "Check that click, triggers onclick event handler also" ); + + var clickCounter = 0; + jQuery('#simon1')[0].onclick = function(event) { + clickCounter++; + }; + jQuery('#simon1').click(); + equals( clickCounter, 1, "Check that click, triggers onclick event handler on an a tag also" ); + + jQuery('').load(function(){ + ok( true, "Trigger the load event, using the shortcut .load() (#2819)"); + }).load(); }); -test("unbind(event)", function() { - expect(6); - var el = $("#firstp"); - el.click(function() { - ok( true, "Fake normal bind" ); - }); - el.click(function(event) { - el.unbind(event); - ok( true, "Fake onebind" ); - }); - el.click().click(); - - el.click(function() { return; }); - el.unbind('click'); - ok( !el[0].onclick, "Handler is removed" ); // Bug #964 +test("trigger() bubbling", function() { + expect(14); + + var doc = 0, html = 0, body = 0, main = 0, ap = 0; + + jQuery(document).bind("click", function(e){ if ( e.target !== document) { doc++; } }); + jQuery("html").bind("click", function(e){ html++; }); + jQuery("body").bind("click", function(e){ body++; }); + jQuery("#main").bind("click", function(e){ main++; }); + jQuery("#ap").bind("click", function(){ ap++; return false; }); + + jQuery("html").trigger("click"); + equals( doc, 1, "HTML bubble" ); + equals( html, 1, "HTML bubble" ); + + jQuery("body").trigger("click"); + equals( doc, 2, "Body bubble" ); + equals( html, 2, "Body bubble" ); + equals( body, 1, "Body bubble" ); - el.click(function() { return; }); - el.unbind('change',function(){ return; }); - for (var ret in el[0].$events['click']) break; - ok( ret, "Extra handlers weren't accidentally removed." ); + jQuery("#main").trigger("click"); + equals( doc, 3, "Main bubble" ); + equals( html, 3, "Main bubble" ); + equals( body, 2, "Main bubble" ); + equals( main, 1, "Main bubble" ); - el.unbind('click'); - ok( !el[0].$events, "Removed the events expando after all handlers are unbound." ); + jQuery("#ap").trigger("click"); + equals( doc, 3, "ap bubble" ); + equals( html, 3, "ap bubble" ); + equals( body, 2, "ap bubble" ); + equals( main, 1, "ap bubble" ); + equals( ap, 1, "ap bubble" ); }); -test("trigger(event, [data], [fn])", function() { - expect(40); +test("trigger(type, [data], [fn])", function() { + expect(14); var handler = function(event, a, b, c) { equals( event.type, "click", "check passed data" ); @@ -126,69 +438,716 @@ test("trigger(event, [data], [fn])", function() { 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"; - }; + var $elem = jQuery("#firstp"); // Simulate a "native" click - $("#firstp")[0].click = function(){ + $elem[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); + $elem.bind("click", handler).trigger("click", [1, "2", "abc"]); // Simulate a "native" click - $("#firstp")[0].click = function(){ + $elem[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" ); + equals( $elem.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" ); + var pass = true; + try { + jQuery('#form input:first').hide().trigger('focus'); + } catch(e) { + pass = false; + } + ok( pass, "Trigger focus on hidden element" ); + + pass = true; + try { + jQuery('table:first').bind('test:test', function(){}).trigger('test:test'); + } catch (e) { + pass = false; + } + ok( pass, "Trigger on a table with a colon in the even type, see #3533" ); - // Build fake click event to pass in - var eventObj = jQuery.event.fix({ type: "click", target: document.body }); + var form = jQuery("
    ").appendTo("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" ); + // Make sure it can be prevented locally + form.submit(function(){ + ok( true, "Local bind still works." ); + return false; + }); + + // Trigger 1 + form.trigger("submit"); + + form.unbind("submit"); + + jQuery(document).submit(function(){ + ok( true, "Make sure bubble works up to document." ); + return false; + }); - // 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" ); + // Trigger 1 + form.trigger("submit"); + + jQuery(document).unbind("submit"); + + form.remove(); }); -test("toggle(Function, Function)", function() { - expect(4); +test("jQuery.Event.currentTarget", function(){ +}); + +test("trigger(eventObject, [data], [fn])", function() { + expect(25); + + var $parent = jQuery('
    ').hide().appendTo('body'), + $child = jQuery('

    foo

    ').appendTo( $parent ); + + var event = jQuery.Event("noNew"); + ok( event != window, "Instantiate jQuery.Event without the 'new' keyword" ); + equals( event.type, "noNew", "Verify its type" ); + + equals( event.isDefaultPrevented(), false, "Verify isDefaultPrevented" ); + equals( event.isPropagationStopped(), false, "Verify isPropagationStopped" ); + equals( event.isImmediatePropagationStopped(), false, "Verify isImmediatePropagationStopped" ); + + event.preventDefault(); + equals( event.isDefaultPrevented(), true, "Verify isDefaultPrevented" ); + event.stopPropagation(); + equals( event.isPropagationStopped(), true, "Verify isPropagationStopped" ); + + event.isPropagationStopped = function(){ return false }; + event.stopImmediatePropagation(); + equals( event.isPropagationStopped(), true, "Verify isPropagationStopped" ); + equals( event.isImmediatePropagationStopped(), true, "Verify isPropagationStopped" ); + + $parent.bind('foo',function(e){ + // Tries bubbling + equals( e.type, 'foo', 'Verify event type when passed passing an event object' ); + equals( e.target.id, 'child', 'Verify event.target when passed passing an event object' ); + equals( e.currentTarget.id, 'par', 'Verify event.target when passed passing an event object' ); + equals( e.secret, 'boo!', 'Verify event object\'s custom attribute when passed passing an event object' ); + }); + + // test with an event object + event = new jQuery.Event("foo"); + event.secret = 'boo!'; + $child.trigger(event); + + // test with a literal object + $child.trigger({type:'foo', secret:'boo!'}); + + $parent.unbind(); + + function error(){ + ok( false, "This assertion shouldn't be reached"); + } + + $parent.bind('foo', error ); + + $child.bind('foo',function(e, a, b, c ){ + equals( arguments.length, 4, "Check arguments length"); + equals( a, 1, "Check first custom argument"); + equals( b, 2, "Check second custom argument"); + equals( c, 3, "Check third custom argument"); + + equals( e.isDefaultPrevented(), false, "Verify isDefaultPrevented" ); + equals( e.isPropagationStopped(), false, "Verify isPropagationStopped" ); + equals( e.isImmediatePropagationStopped(), false, "Verify isImmediatePropagationStopped" ); + + // Skips both errors + e.stopImmediatePropagation(); + + return "result"; + }); + + // We should add this back in when we want to test the order + // in which event handlers are iterated. + //$child.bind('foo', error ); + + event = new jQuery.Event("foo"); + $child.trigger( event, [1,2,3] ).unbind(); + equals( event.result, "result", "Check event.result attribute"); + + // Will error if it bubbles + $child.triggerHandler('foo'); + + $child.unbind(); + $parent.unbind().remove(); +}); + +test("jQuery.Event.currentTarget", function(){ + expect(1); + + var counter = 0, + $elem = jQuery('').click(function(e){ + equals( e.currentTarget, this, "Check currentTarget on "+(counter++?"native":"fake") +" event" ); + }); + + // Fake event + $elem.trigger('click'); + + // Cleanup + $elem.unbind(); +}); + +test("toggle(Function, Function, ...)", function() { + expect(16); + var count = 0, fn1 = function(e) { count++; }, fn2 = function(e) { count--; }, preventDefault = function(e) { e.preventDefault() }, - link = $('#mark'); + link = jQuery('#mark'); link.click(preventDefault).click().toggle(fn1, fn2).click().click().click().click().click(); - ok( count == 1, "Check for toggle(fn, fn)" ); - + equals( count, 1, "Check for toggle(fn, fn)" ); + + jQuery("#firstp").toggle(function () { + equals(arguments.length, 4, "toggle correctly passes through additional triggered arguments, see #1701" ) + }, function() {}).trigger("click", [ 1, 2, 3 ]); + var first = 0; - $("#simon1").one("click", function() { + jQuery("#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" ); + jQuery(this).toggle(function() { + equals( 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" ); + equals( first, 1, "toggle(Function,Function) assigned from within one('xxx'), see #1054" ); }); return false; }).click().click().click(); + + var turn = 0; + var fns = [ + function(){ + turn = 1; + }, + function(){ + turn = 2; + }, + function(){ + turn = 3; + } + ]; + + var $div = jQuery("
     
    ").toggle( fns[0], fns[1], fns[2] ); + $div.click(); + equals( turn, 1, "Trying toggle with 3 functions, attempt 1 yields 1"); + $div.click(); + equals( turn, 2, "Trying toggle with 3 functions, attempt 2 yields 2"); + $div.click(); + equals( turn, 3, "Trying toggle with 3 functions, attempt 3 yields 3"); + $div.click(); + equals( turn, 1, "Trying toggle with 3 functions, attempt 4 yields 1"); + $div.click(); + equals( turn, 2, "Trying toggle with 3 functions, attempt 5 yields 2"); + + $div.unbind('click',fns[0]); + var data = jQuery.data( $div[0], 'events' ); + ok( !data, "Unbinding one function from toggle unbinds them all"); + + // Test Multi-Toggles + var a = [], b = []; + $div = jQuery("
    "); + $div.toggle(function(){ a.push(1); }, function(){ a.push(2); }); + $div.click(); + same( a, [1], "Check that a click worked." ); + + $div.toggle(function(){ b.push(1); }, function(){ b.push(2); }); + $div.click(); + same( a, [1,2], "Check that a click worked with a second toggle." ); + same( b, [1], "Check that a click worked with a second toggle." ); + + $div.click(); + same( a, [1,2,1], "Check that a click worked with a second toggle, second click." ); + same( b, [1,2], "Check that a click worked with a second toggle, second click." ); +}); + +test(".live()/.die()", function() { + expect(62); + + var submit = 0, div = 0, livea = 0, liveb = 0; + + jQuery("div").live("submit", function(){ submit++; return false; }); + jQuery("div").live("click", function(){ div++; }); + jQuery("div#nothiddendiv").live("click", function(){ livea++; }); + jQuery("div#nothiddendivchild").live("click", function(){ liveb++; }); + + // Nothing should trigger on the body + jQuery("body").trigger("click"); + equals( submit, 0, "Click on body" ); + equals( div, 0, "Click on body" ); + equals( livea, 0, "Click on body" ); + equals( liveb, 0, "Click on body" ); + + // This should trigger two events + jQuery("div#nothiddendiv").trigger("click"); + equals( submit, 0, "Click on div" ); + equals( div, 1, "Click on div" ); + equals( livea, 1, "Click on div" ); + equals( liveb, 0, "Click on div" ); + + // This should trigger three events (w/ bubbling) + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 0, "Click on inner div" ); + equals( div, 2, "Click on inner div" ); + equals( livea, 2, "Click on inner div" ); + equals( liveb, 1, "Click on inner div" ); + + // This should trigger one submit + jQuery("div#nothiddendivchild").trigger("submit"); + equals( submit, 1, "Submit on div" ); + equals( div, 2, "Submit on div" ); + equals( livea, 2, "Submit on div" ); + equals( liveb, 1, "Submit on div" ); + + // Make sure no other events were removed in the process + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 1, "die Click on inner div" ); + equals( div, 3, "die Click on inner div" ); + equals( livea, 3, "die Click on inner div" ); + equals( liveb, 2, "die Click on inner div" ); + + // Now make sure that the removal works + jQuery("div#nothiddendivchild").die("click"); + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 1, "die Click on inner div" ); + equals( div, 4, "die Click on inner div" ); + equals( livea, 4, "die Click on inner div" ); + equals( liveb, 2, "die Click on inner div" ); + + // Make sure that the click wasn't removed too early + jQuery("div#nothiddendiv").trigger("click"); + equals( submit, 1, "die Click on inner div" ); + equals( div, 5, "die Click on inner div" ); + equals( livea, 5, "die Click on inner div" ); + equals( liveb, 2, "die Click on inner div" ); + + // Make sure that stopPropgation doesn't stop live events + jQuery("div#nothiddendivchild").live("click", function(e){ liveb++; e.stopPropagation(); }); + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 1, "stopPropagation Click on inner div" ); + equals( div, 6, "stopPropagation Click on inner div" ); + equals( livea, 6, "stopPropagation Click on inner div" ); + equals( liveb, 3, "stopPropagation Click on inner div" ); + + // Make sure click events only fire with primary click + var event = jQuery.Event("click"); + event.button = 1; + jQuery("div#nothiddendiv").trigger(event); + + equals( livea, 6, "live secondary click" ); + + jQuery("div#nothiddendivchild").die("click"); + jQuery("div#nothiddendiv").die("click"); + jQuery("div").die("click"); + jQuery("div").die("submit"); + + // Test binding with a different context + var clicked = 0, container = jQuery('#main')[0]; + jQuery("#foo", container).live("click", function(e){ clicked++; }); + jQuery("div").trigger('click'); + jQuery("#foo").trigger('click'); + jQuery("#main").trigger('click'); + jQuery("body").trigger('click'); + equals( clicked, 2, "live with a context" ); + + // Make sure the event is actually stored on the context + ok( jQuery.data(container, "events").live, "live with a context" ); + + // Test unbinding with a different context + jQuery("#foo", container).die("click"); + jQuery("#foo").trigger('click'); + equals( clicked, 2, "die with a context"); + + // Test binding with event data + jQuery("#foo").live("click", true, function(e){ equals( e.data, true, "live with event data" ); }); + jQuery("#foo").trigger("click").die("click"); + + // Test binding with trigger data + jQuery("#foo").live("click", function(e, data){ equals( data, true, "live with trigger data" ); }); + jQuery("#foo").trigger("click", true).die("click"); + + // Test binding with different this object + jQuery("#foo").live("click", jQuery.proxy(function(e){ equals( this.foo, "bar", "live with event scope" ); }, { foo: "bar" })); + jQuery("#foo").trigger("click").die("click"); + + // Test binding with different this object, event data, and trigger data + jQuery("#foo").live("click", true, jQuery.proxy(function(e, data){ + equals( e.data, true, "live with with different this object, event data, and trigger data" ); + equals( this.foo, "bar", "live with with different this object, event data, and trigger data" ); + equals( data, true, "live with with different this object, event data, and trigger data") + }, { foo: "bar" })); + jQuery("#foo").trigger("click", true).die("click"); + + // Verify that return false prevents default action + jQuery("#anchor2").live("click", function(){ return false; }); + var hash = window.location.hash; + jQuery("#anchor2").trigger("click"); + equals( window.location.hash, hash, "return false worked" ); + jQuery("#anchor2").die("click"); + + // Verify that .preventDefault() prevents default action + jQuery("#anchor2").live("click", function(e){ e.preventDefault(); }); + var hash = window.location.hash; + jQuery("#anchor2").trigger("click"); + equals( window.location.hash, hash, "e.preventDefault() worked" ); + jQuery("#anchor2").die("click"); + + // Test binding the same handler to multiple points + var called = 0; + function callback(){ called++; return false; } + + jQuery("#nothiddendiv").live("click", callback); + jQuery("#anchor2").live("click", callback); + + jQuery("#nothiddendiv").trigger("click"); + equals( called, 1, "Verify that only one click occurred." ); + + jQuery("#anchor2").trigger("click"); + equals( called, 2, "Verify that only one click occurred." ); + + // Make sure that only one callback is removed + jQuery("#anchor2").die("click", callback); + + jQuery("#nothiddendiv").trigger("click"); + equals( called, 3, "Verify that only one click occurred." ); + + jQuery("#anchor2").trigger("click"); + equals( called, 3, "Verify that no click occurred." ); + + // Make sure that it still works if the selector is the same, + // but the event type is different + jQuery("#nothiddendiv").live("foo", callback); + + // Cleanup + jQuery("#nothiddendiv").die("click", callback); + + jQuery("#nothiddendiv").trigger("click"); + equals( called, 3, "Verify that no click occurred." ); + + jQuery("#nothiddendiv").trigger("foo"); + equals( called, 4, "Verify that one foo occurred." ); + + // Cleanup + jQuery("#nothiddendiv").die("foo", callback); + + // Make sure we don't loose the target by DOM modifications + // after the bubble already reached the liveHandler + var livec = 0, elemDiv = jQuery("#nothiddendivchild").html('').get(0); + + jQuery("#nothiddendivchild").live("click", function(e){ jQuery("#nothiddendivchild").html(''); }); + jQuery("#nothiddendivchild").live("click", function(e){ if(e.target) {livec++;} }); + + jQuery("#nothiddendiv span").click(); + equals( jQuery("#nothiddendiv span").length, 0, "Verify that first handler occurred and modified the DOM." ); + equals( livec, 1, "Verify that second handler occurred even with nuked target." ); + + // Cleanup + jQuery("#nothiddendivchild").die("click"); + + // Verify that .live() ocurs and cancel buble in the same order as + // we would expect .bind() and .click() without delegation + var lived = 0, livee = 0; + + // bind one pair in one order + jQuery('span#liveSpan1 a').live('click', function(){ lived++; return false; }); + jQuery('span#liveSpan1').live('click', function(){ livee++; }); + + jQuery('span#liveSpan1 a').click(); + equals( lived, 1, "Verify that only one first handler occurred." ); + equals( livee, 0, "Verify that second handler doesn't." ); + + // and one pair in inverse + jQuery('span#liveSpan2').live('click', function(){ livee++; }); + jQuery('span#liveSpan2 a').live('click', function(){ lived++; return false; }); + + lived = 0; + livee = 0; + jQuery('span#liveSpan2 a').click(); + equals( lived, 1, "Verify that only one first handler occurred." ); + equals( livee, 0, "Verify that second handler doesn't." ); + + // Cleanup + jQuery("span#liveSpan1 a, span#liveSpan1, span#liveSpan2 a, span#liveSpan2").die("click"); + + // Test this, target and currentTarget are correct + jQuery('span#liveSpan1').live('click', function(e){ + equals( this.id, 'liveSpan1', 'Check the this within a live handler' ); + equals( e.currentTarget.id, 'liveSpan1', 'Check the event.currentTarget within a live handler' ); + equals( e.target.nodeName.toUpperCase(), 'A', 'Check the event.target within a live handler' ); + }); + + jQuery('span#liveSpan1 a').click(); + + jQuery('span#liveSpan1').die('click'); + + // Work with deep selectors + livee = 0; + + function clickB(){ livee++; } + + jQuery("#nothiddendiv div").live("click", function(){ livee++; }); + jQuery("#nothiddendiv div").live("click", clickB); + jQuery("#nothiddendiv div").live("mouseover", function(){ livee++; }); + + equals( livee, 0, "No clicks, deep selector." ); + + livee = 0; + jQuery("#nothiddendivchild").trigger("click"); + equals( livee, 2, "Click, deep selector." ); + + livee = 0; + jQuery("#nothiddendivchild").trigger("mouseover"); + equals( livee, 1, "Mouseover, deep selector." ); + + jQuery("#nothiddendiv div").die("mouseover"); + + livee = 0; + jQuery("#nothiddendivchild").trigger("click"); + equals( livee, 2, "Click, deep selector." ); + + livee = 0; + jQuery("#nothiddendivchild").trigger("mouseover"); + equals( livee, 0, "Mouseover, deep selector." ); + + jQuery("#nothiddendiv div").die("click", clickB); + + livee = 0; + jQuery("#nothiddendivchild").trigger("click"); + equals( livee, 1, "Click, deep selector." ); + + jQuery("#nothiddendiv div").die("click"); +}); + +test("die all bound events", function(){ + expect(1); + + var count = 0; + var div = jQuery("div#nothiddendivchild"); + + div.live("click submit", function(){ count++; }); + div.die(); + + div.trigger("click"); + div.trigger("submit"); + + equals( count, 0, "Make sure no events were triggered." ); +}); + +test("live with multiple events", function(){ + expect(1); + + var count = 0; + var div = jQuery("div#nothiddendivchild"); + + div.live("click submit", function(){ count++; }); + + div.trigger("click"); + div.trigger("submit"); + + equals( count, 2, "Make sure both the click and submit were triggered." ); +}); + +test("live with change", function(){ + var selectChange = 0, checkboxChange = 0; + + var select = jQuery("select[name='S1']") + select.live("change", function() { + selectChange++; + }); + + var checkbox = jQuery("#check2"), + checkboxFunction = function(){ + checkboxChange++; + } + checkbox.live("change", checkboxFunction); + + // test click on select + + // second click that changed it + selectChange = 0; + select[0].selectedIndex = select[0].selectedIndex ? 0 : 1; + select.trigger("change"); + equals( selectChange, 1, "Change on click." ); + + // test keys on select + selectChange = 0; + select[0].selectedIndex = select[0].selectedIndex ? 0 : 1; + select.trigger("change"); + equals( selectChange, 1, "Change on keyup." ); + + // test click on checkbox + checkbox.trigger("change"); + equals( checkboxChange, 1, "Change on checkbox." ); + + // test before activate on radio + + // test blur/focus on textarea + var textarea = jQuery("#area1"), textareaChange = 0, oldVal = textarea.val(); + textarea.live("change", function() { + textareaChange++; + }); + + textarea.val(oldVal + "foo"); + textarea.trigger("change"); + equals( textareaChange, 1, "Change on textarea." ); + + textarea.val(oldVal); + textarea.die("change"); + + // test blur/focus on text + var text = jQuery("#name"), textChange = 0, oldTextVal = text.val(); + text.live("change", function() { + textChange++; + }); + + text.val(oldVal+"foo"); + text.trigger("change"); + equals( textChange, 1, "Change on text input." ); + + text.val(oldTextVal); + text.die("change"); + + // test blur/focus on password + var password = jQuery("#name"), passwordChange = 0, oldPasswordVal = password.val(); + password.live("change", function() { + passwordChange++; + }); + + password.val(oldPasswordVal + "foo"); + password.trigger("change"); + equals( passwordChange, 1, "Change on password input." ); + + password.val(oldPasswordVal); + password.die("change"); + + // make sure die works + + // die all changes + selectChange = 0; + select.die("change"); + select[0].selectedIndex = select[0].selectedIndex ? 0 : 1; + select.trigger("change"); + equals( selectChange, 0, "Die on click works." ); + + selectChange = 0; + select[0].selectedIndex = select[0].selectedIndex ? 0 : 1; + select.trigger("change"); + equals( selectChange, 0, "Die on keyup works." ); + + // die specific checkbox + checkbox.die("change", checkboxFunction); + checkbox.trigger("change"); + equals( checkboxChange, 1, "Die on checkbox." ); +}); + +test("live with submit", function() { + var count1 = 0, count2 = 0; + + jQuery("#testForm").live("submit", function(ev) { + count1++; + ev.preventDefault(); + }); + + jQuery("body").live("submit", function(ev) { + count2++; + ev.preventDefault(); + }); + + if ( jQuery.support.submitBubbles ) { + jQuery("#testForm input[name=sub1]")[0].click(); + equals(count1,1 ); + equals(count2,1); + } else { + jQuery("#testForm input[name=sub1]")[0].click(); + jQuery("#testForm input[name=T1]").trigger({type: "keypress", keyCode: 13}); + equals(count1,2); + equals(count2,2); + } + + jQuery("#testForm").die("submit"); + jQuery("body").die("submit"); +}); + +test("live with focus/blur", function(){ + expect(2); + + // Setup + jQuery("").appendTo("body"); + + var $child = jQuery("#livefb"), + child = $child[0], + pass = {}; + + function worked(e){ + pass[e.type] = true; + } + + $child.live("focus", worked); + $child.live("blur", worked); + + // Test + child.focus(); + if (pass.focus) + ok(true, "Test live() with focus event"); + else + ok(true, "Cannot test focus because the window isn't focused"); + + child.blur(); + if (pass.blur) + ok( true, "Test live() with blur event"); + else + ok(true, "Cannot test blur because the window isn't focused"); + + // Teardown + $child.die("focus", worked); + $child.die("blur", worked); + $child.remove(); + window.scrollTo(0,0); +}); + +test("Non DOM element events", function() { + expect(3); + + jQuery({}) + .bind('nonelementglobal', function(e) { + ok( true, "Global event on non-DOM annonymos object triggered" ); + }); + + var o = {}; + + jQuery(o) + .bind('nonelementobj', function(e) { + ok( true, "Event on non-DOM object triggered" ); + }).bind('nonelementglobal', function() { + ok( true, "Global event on non-DOM object triggered" ); + }); + + jQuery(o).trigger('nonelementobj'); + jQuery.event.trigger('nonelementglobal'); +}); + +/* +test("jQuery(function($) {})", function() { + stop(); + jQuery(function($) { + equals(jQuery, $, "ready doesn't provide an event object, instead it provides a reference to the jQuery function, see http://docs.jquery.com/Events/ready#fn"); + start(); + }); +}); + +test("event properties", function() { + stop(); + jQuery("#simon1").click(function(event) { + ok( event.timeStamp, "assert event.timeStamp is present" ); + start(); + }).click(); }); +*/