X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fevent%2FeventTest.js;h=334f286c78d37d78d64214780d934dae2bb780b7;hb=f96bf1041553775a94c1034c97e253e350217173;hp=0ad4ffb7211038981f02a59d050750c9d182cdfc;hpb=d7a8794eb574a870fde9a8afdfd452e52804f65d;p=jquery.git diff --git a/src/event/eventTest.js b/src/event/eventTest.js index 0ad4ffb..334f286 100644 --- a/src/event/eventTest.js +++ b/src/event/eventTest.js @@ -1,13 +1,15 @@ module("event"); test("bind()", function() { - expect(11); + 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(); + }; + $("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler); + + ok( !$("#firstp").get(0).$events, "Event handler unbound when using data." ); reset(); var handler = function(event, data) { @@ -15,52 +17,77 @@ test("bind()", function() { 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"}]); + }; + $("#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 = ""; + // + // var input = doc.getElementsByTagName("input")[0]; + // + // $(input).bind("click",function() { + // ok( true, "Binding to element inside iframe" ); + // }).click(); - // events don't work with iframes, see #939 - var tmp = document.createElement('iframe'); - document.body.appendChild( tmp ); - var doc = tmp.contentDocument; - doc.open(); - doc.write(""); - doc.close(); - - var input = doc.getElementsByTagName("input")[0]; - - input.addEventListener('click', function() { - ok( true, "Event handling via DOM 2 methods" ); - }, false); - - $(input).bind("click",function() { - ok( true, "Event handling via jQuery's handler" ); - }); - - triggerEvent( input, "click" ); - - document.body.removeChild( tmp ); - var counter = 0; function selectOnChange(event) { - equals( event.data, counter++, "Event.data is a global event object" ); - } - $("select").each(function(i){ + 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(3); - $('

').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; + expect(4); + $('

').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(); + }).click(); + + var counter = 0; + $('#firstp')[0].onclick = function(event) { + counter++; + }; + $('#firstp').click(); + ok( counter == 1, "Check that click, triggers onclick event handler also" ); }); test("unbind(event)", function() { @@ -81,20 +108,67 @@ test("unbind(event)", function() { el.click(function() { return; }); el.unbind('change',function(){ return; }); - ok( el[0].onclick, "Extra handlers weren't accidentally removed." ); + for (var ret in el[0].$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]", function() { - expect(3); +test("trigger(event, [data], [fn])", function() { + expect(40); + var handler = function(event, a, b, c) { - ok( a == 1, "check passed data" ); - ok( b == "2", "check passed data" ); - ok( c == "abc", "check passed data" ); - } + 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() { @@ -104,10 +178,7 @@ test("toggle(Function, Function)", function() { fn2 = function(e) { count--; }, preventDefault = function(e) { e.preventDefault() }, link = $('#mark'); - if ( $.browser.msie || $.browser.opera || /konquerer/i.test(navigator.userAgent) ) - ok( false, "click() on link gets executed in IE/Opera/Konquerer, not intended behaviour!" ); - else - link.click(preventDefault).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)" ); var first = 0; @@ -120,4 +191,4 @@ test("toggle(Function, Function)", function() { }); return false; }).click().click().click(); -}); \ No newline at end of file +});