X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fevent.js;h=ba29ab7ecccd228da2cda7b8e365d6df6ffeb733;hb=703e89ba302e86bba1f4777ce1a6aee6f38b7b87;hp=e1a95497d3010f206748a73fa653d42aca1bc5e0;hpb=66fbbec3bb2d0555da55eea4abae0081484d37b4;p=jquery.git diff --git a/test/unit/event.js b/test/unit/event.js index e1a9549..ba29ab7 100644 --- a/test/unit/event.js +++ b/test/unit/event.js @@ -1,8 +1,7 @@ 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" ); @@ -10,23 +9,43 @@ test("bind()", function() { $("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler); ok( !jQuery.data($("#firstp")[0], "events"), "Event handler unbound when using data." ); - - reset(); +}); + +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" ); 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(); + $("#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; + }; + $("#firstp").bind("click mouseover", handler).trigger("click").trigger("mouseover"); + ok( clickCounter == 1, "bind() with multiple events at once" ); + ok( mouseoverCounter == 1, "bind() with multiple events at once" ); +}); + +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"); - - +}); + +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; // @@ -37,7 +56,10 @@ test("bind()", function() { // $(input).bind("click",function() { // ok( true, "Binding to element inside iframe" ); // }).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" ); @@ -45,8 +67,14 @@ test("bind()", function() { $("#form select").each(function(i){ $(this).bind('change', i, selectOnChange); }).trigger('change'); +}); - reset(); +test("bind(), namespaced events, cloned events", function() { + expect(6); + + $("#firstp").bind("custom.test",function(e){ + ok(true, "Custom event triggered"); + }); $("#firstp").bind("click",function(e){ ok(true, "Normal click triggered"); @@ -67,6 +95,21 @@ test("bind()", function() { // Trigger the remaining fn (1) $("#firstp").trigger("click"); + + // Remove the remaining fn + $("#firstp").unbind(".test"); + + // Trigger the remaining fn (0) + $("#firstp").trigger("custom"); + + // using contents will get comments regular, text, and comment nodes + $("#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 + $("test").click(function(){ return false; }).appendTo("p"); + ok( $("a.test:first").triggerHandler("click") === false, "Handler is bound to appendTo'd elements" ); }); test("click()", function() { @@ -91,7 +134,7 @@ test("click()", function() { }); test("unbind(event)", function() { - expect(6); + expect(8); var el = $("#firstp"); el.click(function() { ok( true, "Fake normal bind" ); @@ -113,10 +156,22 @@ test("unbind(event)", function() { el.unbind('click'); ok( !jQuery.data(el[0], "events"), "Removed the events expando after all handlers are unbound." ); + + reset(); + var clickCounter = mouseoverCounter = 0; + var handler = function(event) { + if (event.type == "click") + clickCounter += 1; + else if (event.type == "mouseover") + mouseoverCounter += 1; + }; + $("#firstp").bind("click mouseover", handler).unbind("click mouseover", handler).trigger("click").trigger("mouseover"); + ok( clickCounter == 0, "unbind() with multiple events at once" ); + ok( mouseoverCounter == 0, "unbind() with multiple events at once" ); }); test("trigger(event, [data], [fn])", function() { - expect(66); + expect(67); var handler = function(event, a, b, c) { equals( event.type, "click", "check passed data" ); @@ -187,7 +242,18 @@ test("trigger(event, [data], [fn])", function() { // Trigger only the handlers (no native) and extra fn, with external event obj // Triggers 9 + eventObj = jQuery.event.fix({ type: "foo", target: document.body }); equals( $("#firstp").triggerHandler("click", [eventObj, 1, "2", "abc"], handler), "test", "Verify handler response" ); + + var pass = true; + try { + $('input:first') + .hide() + .trigger('focus'); + } catch(e) { + pass = false; + } + ok( pass, "Trigger focus on hidden element" ); // have the extra handler override the return // Triggers 9 @@ -223,3 +289,11 @@ test("toggle(Function, Function)", function() { return false; }).click().click().click(); }); + +test("jQuery(function($) {})", 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(); + }); +});