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 || /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();
- 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 = "<input type='text'/>";
+ //
+ // 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);
+ $('<li><a href="#">Change location</a></li>').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++;
+ };
+ $('#firstp').click();
+ ok( counter == 1, "Check that click, triggers onclick event handler also" );
});
test("unbind(event)", function() {
el.click(function() { return; });
el.unbind('change',function(){ return; });
- ok( el[0].onclick, "Extra handlers weren't accidentally removed." );
+ for (var ret in el[0].$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"]);
-});
-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);
-test("bind() with data and 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"}]);
+ // 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) assigned from within one('xxx'), see #1054", function() {
+test("toggle(Function, Function)", function() {
expect(4);
+ 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 );
+ ok( first++ == 0, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
}, function() {
- ok( first == 1 );
+ ok( first == 1, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
});
return false;
}).click().click().click();
- ok( false, "Seems like this doesn't work (that is, it doesn't fail) when triggering the event programmatically" );
-});
-
-test("events don't work with iframes, see #939", function() {
- expect(2);
- var iframe = document.getElementById('iframe');
- var doc = iframe.contentDocument;
- doc.addEventListener('click', function() {
- ok( true, "Event handling via DOM 2 methods" );
- }, false);
- $(doc).click(function() {
- ok( true, "Event handling via jQuery's handler" );
- }).click();
});
-
-test("Event.data is a global event object", function() {
- expect(3);
- var counter = 0;
- function selectOnChange(event) {
- equals( event.data, counter++ );
- }
- $("select").each(function(i){
- $(this).bind('change', i, selectOnChange);
- }).trigger('change');
-});
-
-test("click event handler for checkbox gets fired twice, see #815", function() {
- expect(1);
- $("#check1").click(function() {
- ok( true );
- }).click();
-});
\ No newline at end of file
git.asbjorn.biz / jquery.git / blobdiff