X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fevent.js;h=2b4d8e59c693bc091f9c3ce1286644eeca8f3938;hb=5cb1163469fb2c9cd80712cd5481b29055821022;hp=840c98a5c3e39bff55a9ceddf6526d32661d1bba;hpb=0a1b0db347119a2e45d3d31285223ead27b64506;p=jquery.git diff --git a/test/unit/event.js b/test/unit/event.js index 840c98a..2b4d8e5 100644 --- a/test/unit/event.js +++ b/test/unit/event.js @@ -45,17 +45,66 @@ test("bind(), no data", function() { 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]; - // - // jQuery(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() { @@ -166,6 +215,25 @@ test("bind(), multi-namespaced events", function() { jQuery("#firstp").trigger("custom"); }); +test("bind(), with different this object", function() { + expect(4); + 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", handler1, thisObject).click().unbind("click", handler1) + .bind("click", data, 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 ); @@ -194,6 +262,11 @@ test("unbind(type)", function() { $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() { @@ -232,6 +305,24 @@ test("unbind(eventObject)", function() { 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('
  • Change location
    • ').prependTo('#firstUL').find('a').bind('click', function() { @@ -299,7 +390,7 @@ test("trigger() bubbling", function() { }); test("trigger(type, [data], [fn])", function() { - expect(11); + expect(12); var handler = function(event, a, b, c) { equals( event.type, "click", "check passed data" ); @@ -336,6 +427,14 @@ test("trigger(type, [data], [fn])", function() { 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" ); }); test("trigger(eventObject, [data], [fn])", function() { @@ -418,7 +517,7 @@ test("trigger(eventObject, [data], [fn])", function() { }); test("jQuery.Event.currentTarget", function(){ - expect(2); + expect(1); var counter = 0, $elem = jQuery('').click(function(e){ @@ -427,12 +526,13 @@ test("jQuery.Event.currentTarget", function(){ // Fake event $elem.trigger('click'); - // Native event (#4033) - triggerEvent( $elem[0], 'click' ); + + // Cleanup + $elem.unbind(); }); test("toggle(Function, Function, ...)", function() { - expect(11); + expect(16); var count = 0, fn1 = function(e) { count++; }, @@ -485,10 +585,26 @@ test("toggle(Function, Function, ...)", function() { $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(46); + expect(58); var submit = 0, div = 0, livea = 0, liveb = 0; @@ -560,6 +676,43 @@ test(".live()/.die()", function() { 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", 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, 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; @@ -632,14 +785,14 @@ test(".live()/.die()", function() { // 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').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 don't." ); // and one pair in inverse - jQuery('#liveHandlerOrder span#liveSpan2').live('click', function(){ livee++; }); + jQuery('#liveHandlerOrder span#liveSpan2').live('click', function(){ livee++; }); jQuery('#liveHandlerOrder span#liveSpan2 a').live('click', function(){ lived++; return false; }); jQuery('span#liveSpan2 a').click(); @@ -648,6 +801,91 @@ test(".live()/.die()", function() { // 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'); +}); + +test("live with submit", function() { + var count = 0; + + jQuery("#testForm").live("submit", function() { + count++; + return false; + }); + + jQuery("#testForm input[name=sub1]")[0].click(); + jQuery("#testForm input[name=T1]").trigger({type: "keypress", keyCode: 13}); + + equals(2, count); + + jQuery("#testForm").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'); }); /*