X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=test%2Funit%2Fevent.js;h=a220ebfc4db9adbc3d3da338d805c108797f2966;hb=7d5da0ee030b1962ff1ff57b0221a02dfdc2886a;hp=799851dd60f440e89a1a8c767ed4158d46731896;hpb=01f72026ec939e87da85a7afc1a5262872ea3ce5;p=jquery.git diff --git a/test/unit/event.js b/test/unit/event.js index 799851d..a220ebf 100644 --- a/test/unit/event.js +++ b/test/unit/event.js @@ -37,6 +37,103 @@ test("bind(), multiple events at once", function() { 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(), namespace with special add", function() { + expect(24); + + var div = jQuery("").bind("test", function(e) { + ok( true, "Test event fired." ); + }); + + var i = 0; + + jQuery.event.special.test = { + _default: function(e) { + equals( this, document, "Make sure we're at the top of the chain." ); + equals( e.type, "test", "And that we're still dealing with a test event." ); + equals( e.target, div[0], "And that the target is correct." ); + }, + setup: function(){}, + teardown: function(){ + ok(true, "Teardown called."); + }, + add: function( handleObj ) { + var handler = handleObj.handler; + handleObj.handler = function(e) { + e.xyz = ++i; + handler.apply( this, arguments ); + }; + }, + remove: function() { + ok(true, "Remove called."); + } + }; + + div.bind("test.a", {x: 1}, function(e) { + ok( !!e.xyz, "Make sure that the data is getting passed through." ); + equals( e.data.x, 1, "Make sure data is attached properly." ); + }); + + div.bind("test.b", {x: 2}, function(e) { + ok( !!e.xyz, "Make sure that the data is getting passed through." ); + equals( e.data.x, 2, "Make sure data is attached properly." ); + }); + + // Should trigger 5 + div.trigger("test"); + + // Should trigger 2 + div.trigger("test.a"); + + // Should trigger 2 + div.trigger("test.b"); + + // Should trigger 4 + div.unbind("test"); + + div = jQuery("").bind("test", function(e) { + ok( true, "Test event fired." ); + }); + + // Should trigger 2 + div.appendTo("#main").remove(); + + delete jQuery.event.special.test; +}); + test("bind(), no data", function() { expect(1); var handler = function(event) { @@ -219,6 +316,44 @@ test("bind(), multi-namespaced events", function() { jQuery("#firstp").trigger("custom"); }); +test("bind(), with same function", function() { + expect(2) + + var count = 0 , func = function(){ + count++; + }; + + jQuery("#liveHandlerOrder").bind("foo.bar", func).bind("foo.zar", func); + jQuery("#liveHandlerOrder").trigger("foo.bar"); + + equals(count, 1, "Verify binding function with multiple namespaces." ); + + jQuery("#liveHandlerOrder").unbind("foo.bar", func).unbind("foo.zar", func); + jQuery("#liveHandlerOrder").trigger("foo.bar"); + + equals(count, 1, "Verify that removing events still work." ); +}); + +test("bind(), make sure order is maintained", function() { + expect(1); + + var elem = jQuery("#firstp"), log = [], check = []; + + for ( var i = 0; i < 100; i++ ) (function(i){ + elem.bind( "click", function(){ + log.push( i ); + }); + + check.push( i ); + })(i); + + elem.trigger("click"); + + equals( log.join(","), check.join(","), "Make sure order was maintained." ); + + elem.unbind("click"); +}); + test("bind(), with different this object", function() { expect(4); var thisObject = { myThis: true }, @@ -238,6 +373,35 @@ test("bind(), with different this object", function() { ok( !jQuery.data(jQuery("#firstp")[0], "events"), "Event handler unbound when using different this object and data." ); }); +test("bind()/trigger()/unbind() on plain object", function() { + expect( 2 ); + + var obj = {}; + + // Make sure it doesn't complain when no events are found + jQuery(obj).trigger("test"); + + // Make sure it doesn't complain when no events are found + jQuery(obj).unbind("test"); + + jQuery(obj).bind("test", function(){ + ok( true, "Custom event run." ); + }); + + ok( jQuery(obj).data("events"), "Object has events bound." ); + + // Should trigger 1 + jQuery(obj).trigger("test"); + + jQuery(obj).unbind("test"); + + // Should trigger 0 + jQuery(obj).trigger("test"); + + // Make sure it doesn't complain when no events are found + jQuery(obj).unbind("test"); +}); + test("unbind(type)", function() { expect( 0 ); @@ -394,7 +558,7 @@ test("trigger() bubbling", function() { }); test("trigger(type, [data], [fn])", function() { - expect(12); + expect(14); var handler = function(event, a, b, c) { equals( event.type, "click", "check passed data" ); @@ -439,6 +603,34 @@ test("trigger(type, [data], [fn])", function() { pass = false; } ok( pass, "Trigger on a table with a colon in the even type, see #3533" ); + + var form = jQuery("").appendTo("body"); + + // 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 1 + form.trigger("submit"); + + jQuery(document).unbind("submit"); + + form.remove(); +}); + +test("jQuery.Event.currentTarget", function(){ }); test("trigger(eventObject, [data], [fn])", function() { @@ -608,7 +800,7 @@ test("toggle(Function, Function, ...)", function() { }); test(".live()/.die()", function() { - expect(62); + expect(66); var submit = 0, div = 0, livea = 0, liveb = 0; @@ -625,6 +817,7 @@ test(".live()/.die()", function() { equals( liveb, 0, "Click on body" ); // This should trigger two events + submit = 0, div = 0, livea = 0, liveb = 0; jQuery("div#nothiddendiv").trigger("click"); equals( submit, 0, "Click on div" ); equals( div, 1, "Click on div" ); @@ -632,55 +825,62 @@ test(".live()/.die()", function() { equals( liveb, 0, "Click on div" ); // This should trigger three events (w/ bubbling) + submit = 0, div = 0, livea = 0, liveb = 0; 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( livea, 1, "Click on inner div" ); equals( liveb, 1, "Click on inner div" ); // This should trigger one submit + submit = 0, div = 0, livea = 0, liveb = 0; 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" ); + equals( div, 0, "Submit on div" ); + equals( livea, 0, "Submit on div" ); + equals( liveb, 0, "Submit on div" ); // Make sure no other events were removed in the process + submit = 0, div = 0, livea = 0, liveb = 0; 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" ); + equals( submit, 0, "die Click on inner div" ); + equals( div, 2, "die Click on inner div" ); + equals( livea, 1, "die Click on inner div" ); + equals( liveb, 1, "die Click on inner div" ); // Now make sure that the removal works + submit = 0, div = 0, livea = 0, liveb = 0; 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" ); + equals( submit, 0, "die Click on inner div" ); + equals( div, 2, "die Click on inner div" ); + equals( livea, 1, "die Click on inner div" ); + equals( liveb, 0, "die Click on inner div" ); // Make sure that the click wasn't removed too early + submit = 0, div = 0, livea = 0, liveb = 0; 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" ); + equals( submit, 0, "die Click on inner div" ); + equals( div, 1, "die Click on inner div" ); + equals( livea, 1, "die Click on inner div" ); + equals( liveb, 0, "die Click on inner div" ); // Make sure that stopPropgation doesn't stop live events + submit = 0, div = 0, livea = 0, liveb = 0; 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" ); + equals( submit, 0, "stopPropagation Click on inner div" ); + equals( div, 1, "stopPropagation Click on inner div" ); + equals( livea, 0, "stopPropagation Click on inner div" ); + equals( liveb, 1, "stopPropagation Click on inner div" ); // Make sure click events only fire with primary click + submit = 0, div = 0, livea = 0, liveb = 0; var event = jQuery.Event("click"); event.button = 1; jQuery("div#nothiddendiv").trigger(event); - equals( livea, 6, "live secondary click" ); + equals( livea, 0, "live secondary click" ); jQuery("div#nothiddendivchild").die("click"); jQuery("div#nothiddendiv").die("click"); @@ -813,7 +1013,10 @@ test(".live()/.die()", function() { equals( livee, 0, "Verify that second handler doesn't." ); // Cleanup - jQuery("span#liveSpan1 a, span#liveSpan1, span#liveSpan2 a, span#liveSpan2").die("click"); + jQuery("span#liveSpan1 a").die("click") + jQuery("span#liveSpan1").die("click"); + jQuery("span#liveSpan2 a").die("click"); + jQuery("span#liveSpan2").die("click"); // Test this, target and currentTarget are correct jQuery('span#liveSpan1').live('click', function(e){ @@ -862,13 +1065,36 @@ test(".live()/.die()", function() { equals( livee, 1, "Click, deep selector." ); jQuery("#nothiddendiv div").die("click"); + + jQuery("#nothiddendiv div").live("blur", function(){ + ok( true, "Live div trigger blur." ); + }); + + jQuery("#nothiddendiv div").trigger("blur"); + + jQuery("#nothiddendiv div").die("blur"); +}); + +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") + var div = jQuery("div#nothiddendivchild"); div.live("click submit", function(){ count++; }); @@ -878,6 +1104,44 @@ test("live with multiple events", function(){ equals( count, 2, "Make sure both the click and submit were triggered." ); }); +test("live with namespaces", function(){ + expect(6); + + var count1 = 0, count2 = 0; + + jQuery("#liveSpan1").live("foo.bar", function(){ + count1++; + }); + + jQuery("#liveSpan2").live("foo.zed", function(){ + count2++; + }); + + jQuery("#liveSpan1").trigger("foo.bar"); + equals( count1, 1, "Got live foo.bar" ); + + jQuery("#liveSpan2").trigger("foo.zed"); + equals( count2, 1, "Got live foo.zed" ); + + //remove one + jQuery("#liveSpan2").die("foo.zed"); + jQuery("#liveSpan1").trigger("foo.bar"); + + equals( count1, 2, "Got live foo.bar after dieing foo.zed" ); + + jQuery("#liveSpan2").trigger("foo.zed"); + equals( count2, 1, "Got live foo.zed" ); + + //remove the other + jQuery("#liveSpan1").die("foo.bar"); + + jQuery("#liveSpan1").trigger("foo.bar"); + equals( count1, 2, "Did not respond to foo.bar after dieing it" ); + + jQuery("#liveSpan2").trigger("foo.zed"); + equals( count2, 1, "Did not trigger foo.zed again" ); +}); + test("live with change", function(){ var selectChange = 0, checkboxChange = 0; @@ -999,41 +1263,425 @@ test("live with submit", function() { jQuery("body").die("submit"); }); -test("live with focus/blur", function(){ - expect(2); +test(".delegate()/.undelegate()", function() { + expect(65); + + var submit = 0, div = 0, livea = 0, liveb = 0; + + jQuery("#body").delegate("div", "submit", function(){ submit++; return false; }); + jQuery("#body").delegate("div", "click", function(){ div++; }); + jQuery("#body").delegate("div#nothiddendiv", "click", function(){ livea++; }); + jQuery("#body").delegate("div#nothiddendivchild", "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 + submit = 0, div = 0, livea = 0, liveb = 0; + 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) + submit = 0, div = 0, livea = 0, liveb = 0; + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 0, "Click on inner div" ); + equals( div, 2, "Click on inner div" ); + equals( livea, 1, "Click on inner div" ); + equals( liveb, 1, "Click on inner div" ); + + // This should trigger one submit + submit = 0, div = 0, livea = 0, liveb = 0; + jQuery("div#nothiddendivchild").trigger("submit"); + equals( submit, 1, "Submit on div" ); + equals( div, 0, "Submit on div" ); + equals( livea, 0, "Submit on div" ); + equals( liveb, 0, "Submit on div" ); + + // Make sure no other events were removed in the process + submit = 0, div = 0, livea = 0, liveb = 0; + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 0, "undelegate Click on inner div" ); + equals( div, 2, "undelegate Click on inner div" ); + equals( livea, 1, "undelegate Click on inner div" ); + equals( liveb, 1, "undelegate Click on inner div" ); + + // Now make sure that the removal works + submit = 0, div = 0, livea = 0, liveb = 0; + jQuery("#body").undelegate("div#nothiddendivchild", "click"); + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 0, "undelegate Click on inner div" ); + equals( div, 2, "undelegate Click on inner div" ); + equals( livea, 1, "undelegate Click on inner div" ); + equals( liveb, 0, "undelegate Click on inner div" ); + + // Make sure that the click wasn't removed too early + submit = 0, div = 0, livea = 0, liveb = 0; + jQuery("div#nothiddendiv").trigger("click"); + equals( submit, 0, "undelegate Click on inner div" ); + equals( div, 1, "undelegate Click on inner div" ); + equals( livea, 1, "undelegate Click on inner div" ); + equals( liveb, 0, "undelegate Click on inner div" ); + + // Make sure that stopPropgation doesn't stop live events + submit = 0, div = 0, livea = 0, liveb = 0; + jQuery("#body").delegate("div#nothiddendivchild", "click", function(e){ liveb++; e.stopPropagation(); }); + jQuery("div#nothiddendivchild").trigger("click"); + equals( submit, 0, "stopPropagation Click on inner div" ); + equals( div, 1, "stopPropagation Click on inner div" ); + equals( livea, 0, "stopPropagation Click on inner div" ); + equals( liveb, 1, "stopPropagation Click on inner div" ); + + // Make sure click events only fire with primary click + submit = 0, div = 0, livea = 0, liveb = 0; + var event = jQuery.Event("click"); + event.button = 1; + jQuery("div#nothiddendiv").trigger(event); + + equals( livea, 0, "delegate secondary click" ); + + jQuery("#body").undelegate("div#nothiddendivchild", "click"); + jQuery("#body").undelegate("div#nothiddendiv", "click"); + jQuery("#body").undelegate("div", "click"); + jQuery("#body").undelegate("div", "submit"); + + // Test binding with a different context + var clicked = 0, container = jQuery('#main')[0]; + jQuery("#main").delegate("#foo", "click", function(e){ clicked++; }); + jQuery("div").trigger('click'); + jQuery("#foo").trigger('click'); + jQuery("#main").trigger('click'); + jQuery("body").trigger('click'); + equals( clicked, 2, "delegate with a context" ); + + // Make sure the event is actually stored on the context + ok( jQuery.data(container, "events").live, "delegate with a context" ); + + // Test unbinding with a different context + jQuery("#main").undelegate("#foo", "click"); + jQuery("#foo").trigger('click'); + equals( clicked, 2, "undelegate with a context"); + + // Test binding with event data + jQuery("#body").delegate("#foo", "click", true, function(e){ equals( e.data, true, "delegate with event data" ); }); + jQuery("#foo").trigger("click"); + jQuery("#body").undelegate("#foo", "click"); + + // Test binding with trigger data + jQuery("#body").delegate("#foo", "click", function(e, data){ equals( data, true, "delegate with trigger data" ); }); + jQuery("#foo").trigger("click", true); + jQuery("#body").undelegate("#foo", "click"); + + // Test binding with different this object + jQuery("#body").delegate("#foo", "click", jQuery.proxy(function(e){ equals( this.foo, "bar", "delegate with event scope" ); }, { foo: "bar" })); + jQuery("#foo").trigger("click"); + jQuery("#body").undelegate("#foo", "click"); + + // Test binding with different this object, event data, and trigger data + jQuery("#body").delegate("#foo", "click", true, jQuery.proxy(function(e, data){ + equals( e.data, true, "delegate with with different this object, event data, and trigger data" ); + equals( this.foo, "bar", "delegate with with different this object, event data, and trigger data" ); + equals( data, true, "delegate with with different this object, event data, and trigger data") + }, { foo: "bar" })); + jQuery("#foo").trigger("click", true); + jQuery("#body").undelegate("#foo", "click"); + + // Verify that return false prevents default action + jQuery("#body").delegate("#anchor2", "click", function(){ return false; }); + var hash = window.location.hash; + jQuery("#anchor2").trigger("click"); + equals( window.location.hash, hash, "return false worked" ); + jQuery("#body").undelegate("#anchor2", "click"); + + // Verify that .preventDefault() prevents default action + jQuery("#body").delegate("#anchor2", "click", function(e){ e.preventDefault(); }); + var hash = window.location.hash; + jQuery("#anchor2").trigger("click"); + equals( window.location.hash, hash, "e.preventDefault() worked" ); + jQuery("#body").undelegate("#anchor2", "click"); + + // Test binding the same handler to multiple points + var called = 0; + function callback(){ called++; return false; } + + jQuery("#body").delegate("#nothiddendiv", "click", callback); + jQuery("#body").delegate("#anchor2", "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("#body").undelegate("#anchor2", "click", callback); - // Setup - jQuery("").appendTo("body"); + 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("#body").delegate("#nothiddendiv", "foo", callback); + + // Cleanup + jQuery("#body").undelegate("#nothiddendiv", "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("#body").undelegate("#nothiddendiv", "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("#body").delegate("#nothiddendivchild", "click", function(e){ jQuery("#nothiddendivchild").html(''); }); + jQuery("#body").delegate("#nothiddendivchild", "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("#body").undelegate("#nothiddendivchild", "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("#body").delegate('span#liveSpan1 a', 'click', function(){ lived++; return false; }); + jQuery("#body").delegate('span#liveSpan1', '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("#body").delegate('span#liveSpan2', 'click', function(){ livee++; }); + jQuery("#body").delegate('span#liveSpan2 a', '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("#body").undelegate("click"); + + // Test this, target and currentTarget are correct + jQuery("#body").delegate('span#liveSpan1', 'click', function(e){ + equals( this.id, 'liveSpan1', 'Check the this within a delegate handler' ); + equals( e.currentTarget.id, 'liveSpan1', 'Check the event.currentTarget within a delegate handler' ); + equals( e.target.nodeName.toUpperCase(), 'A', 'Check the event.target within a delegate handler' ); + }); + + jQuery('span#liveSpan1 a').click(); + + jQuery("#body").undelegate('span#liveSpan1', 'click'); + + // Work with deep selectors + livee = 0; + + function clickB(){ livee++; } + + jQuery("#body").delegate("#nothiddendiv div", "click", function(){ livee++; }); + jQuery("#body").delegate("#nothiddendiv div", "click", clickB); + jQuery("#body").delegate("#nothiddendiv div", "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("#body").undelegate("#nothiddendiv div", "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("#body").undelegate("#nothiddendiv div", "click", clickB); + + livee = 0; + jQuery("#nothiddendivchild").trigger("click"); + equals( livee, 1, "Click, deep selector." ); + + jQuery("#body").undelegate("#nothiddendiv div", "click"); +}); + +test("undelegate all bound events", function(){ + expect(1); + + var count = 0; + var div = jQuery("#body"); + + div.delegate("div#nothiddendivchild", "click submit", function(){ count++; }); + div.undelegate(); + + jQuery("div#nothiddendivchild").trigger("click"); + jQuery("div#nothiddendivchild").trigger("submit"); + + equals( count, 0, "Make sure no events were triggered." ); +}); + +test("delegate with multiple events", function(){ + expect(1); + + var count = 0; + var div = jQuery("#body"); + + div.delegate("div#nothiddendivchild", "click submit", function(){ count++; }); + + jQuery("div#nothiddendivchild").trigger("click"); + jQuery("div#nothiddendivchild").trigger("submit"); + + equals( count, 2, "Make sure both the click and submit were triggered." ); + + jQuery("#body").undelegate(); +}); + +test("delegate with change", function(){ + var selectChange = 0, checkboxChange = 0; + + var select = jQuery("select[name='S1']"); + jQuery("#body").delegate("select[name='S1']", "change", function() { + selectChange++; + }); + + var checkbox = jQuery("#check2"), + checkboxFunction = function(){ + checkboxChange++; + } + jQuery("#body").delegate("#check2", "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(); + jQuery("#body").delegate("#area1", "change", function() { + textareaChange++; + }); + + textarea.val(oldVal + "foo"); + textarea.trigger("change"); + equals( textareaChange, 1, "Change on textarea." ); + + textarea.val(oldVal); + jQuery("#body").undelegate("#area1", "change"); + + // test blur/focus on text + var text = jQuery("#name"), textChange = 0, oldTextVal = text.val(); + jQuery("#body").delegate("#name", "change", function() { + textChange++; + }); + + text.val(oldVal+"foo"); + text.trigger("change"); + equals( textChange, 1, "Change on text input." ); + + text.val(oldTextVal); + jQuery("#body").die("change"); + + // test blur/focus on password + var password = jQuery("#name"), passwordChange = 0, oldPasswordVal = password.val(); + jQuery("#body").delegate("#name", "change", function() { + passwordChange++; + }); + + password.val(oldPasswordVal + "foo"); + password.trigger("change"); + equals( passwordChange, 1, "Change on password input." ); + + password.val(oldPasswordVal); + jQuery("#body").undelegate("#name", "change"); + + // make sure die works + + // die all changes + selectChange = 0; + jQuery("#body").undelegate("select[name='S1']", "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." ); - var $child = jQuery("#livefb"), - child = $child[0], - pass = {}; + // die specific checkbox + jQuery("#body").undelegate("#check2", "change", checkboxFunction); + checkbox.trigger("change"); + equals( checkboxChange, 1, "Die on checkbox." ); +}); + +test("delegate with submit", function() { + var count1 = 0, count2 = 0; + + jQuery("#body").delegate("#testForm", "submit", function(ev) { + count1++; + ev.preventDefault(); + }); - function worked(e){ - pass[e.type] = true; + jQuery(document).delegate("body", "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); } - $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); + jQuery("#body").undelegate(); + jQuery(document).undelegate(); }); test("Non DOM element events", function() {