X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fevent%2FeventTest.js;h=334f286c78d37d78d64214780d934dae2bb780b7;hb=f96bf1041553775a94c1034c97e253e350217173;hp=595ea02e86125852b1d4c04cd5a249d9e2763a28;hpb=5cfaef9ff9b121850f1e27afae6819023acadbf7;p=jquery.git diff --git a/src/event/eventTest.js b/src/event/eventTest.js index 595ea02..334f286 100644 --- a/src/event/eventTest.js +++ b/src/event/eventTest.js @@ -1,21 +1,97 @@ module("event"); -test("toggle(Function, Function) - add toggle event and fake a few clicks", function() { - expect(1); - var count = 0, - fn1 = function(e) { count++; }, - fn2 = function(e) { count--; }, - preventDefault = function(e) { e.preventDefault() }, - link = $('#mark'); - if($.browser.msie || $.browser.opera) - ok( false, "click() on link gets executed in IE/Opera, not intended behaviour!" ); - else - link.click(preventDefault).click().toggle(fn1, fn2).click().click().click().click().click(); - ok( count == 1, "Check for toggle(fn, fn)" ); +test("bind()", function() { + 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" ); + }; + $("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler); + + ok( !$("#firstp").get(0).$events, "Event handler unbound when using data." ); + + reset(); + 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(); + 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(); + + 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); + }).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(4); + $('
  • Change location
    • ').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(); + + 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() { - expect(3); + expect(6); var el = $("#firstp"); el.click(function() { ok( true, "Fake normal bind" ); @@ -25,34 +101,94 @@ test("unbind(event)", function() { ok( true, "Fake onebind" ); }); el.click().click(); + + el.click(function() { return; }); + el.unbind('click'); + ok( !el[0].onclick, "Handler is removed" ); // Bug #964 + + el.click(function() { return; }); + el.unbind('change',function(){ return; }); + for (var ret in el[0].$events['click']) break; + ok( ret, "Extra handlers weren't accidentally removed." ); + + 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"]); -}); -test("bind() with data", function() { - expect(2); - var handler = function(event) { - ok( event.data, "check passed data exists" ); - ok( event.data.foo == "bar", "Check value of passed data" ); - } - $("#firstp").bind("click", {foo: "bar"}, handler).click(); + // 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("bind() with data and trigger() with data", function() { +test("toggle(Function, Function)", 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"}]); -}); \ No newline at end of file + var count = 0, + fn1 = function(e) { count++; }, + fn2 = function(e) { count--; }, + preventDefault = function(e) { e.preventDefault() }, + link = $('#mark'); + link.click(preventDefault).click().toggle(fn1, fn2).click().click().click().click().click(); + ok( count == 1, "Check for toggle(fn, fn)" ); + + var first = 0; + $("#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" ); + }, function() { + ok( first == 1, "toggle(Function,Function) assigned from within one('xxx'), see #1054" ); + }); + return false; + }).click().click().click(); +});