module("event");
-test("bind()", function() {
- expect(16);
-
+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" );
+ equals( event.data.foo, "bar", "bind() with data, Check value of passed data" );
};
$("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler);
ok( !jQuery.data($("#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" );
+ equals( event.data.foo, "bar", "Check value of passed data" );
ok( data, "Check trigger data" );
- ok( data.bar == "foo", "Check value of trigger data" );
+ equals( 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");
+ equals( clickCounter, 1, "bind() with multiple events at once" );
+ equals( 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;
//
// $(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" );
$("#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");
// 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
+ $("<a href='#fail' class='test'>test</a>").click(function(){ return false; }).appendTo("p");
+ ok( $("a.test:first").triggerHandler("click") === false, "Handler is bound to appendTo'd elements" );
});
-test("click()", function() {
- expect(4);
+test("trigger() shortcuts", function() {
+ expect(6);
$('<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" );
+ equals( 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();
counter++;
};
$('#firstp').click();
- ok( counter == 1, "Check that click, triggers onclick event handler also" );
+ equals( counter, 1, "Check that click, triggers onclick event handler also" );
+
+ var clickCounter = 0;
+ $('#simon1')[0].onclick = function(event) {
+ clickCounter++;
+ };
+ $('#simon1').click();
+ equals( clickCounter, 1, "Check that click, triggers onclick event handler on an a tag also" );
+
+ $('<img />').load(function(){
+ ok( true, "Trigger the load event, using the shortcut .load() (#2819)");
+ }).load();
});
test("unbind(event)", function() {
- expect(6);
+ expect(8);
var el = $("#firstp");
el.click(function() {
ok( true, "Fake normal bind" );
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");
+ equals( clickCounter, 0, "unbind() with multiple events at once" );
+ equals( 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" );
// 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
equals( $("#firstp").triggerHandler("click", [1, "2", "abc"], handler4), "test", "Verify triggerHandler return is not overwritten by extra function" );
});
-test("toggle(Function, Function)", function() {
- expect(5);
+test("toggle(Function, Function, ...)", function() {
+ expect(11);
+
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)" );
+ equals( count, 1, "Check for toggle(fn, fn)" );
$("#firstp").toggle(function () {
equals(arguments.length, 4, "toggle correctly passes through additional triggered arguments, see #1701" )
$("#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" );
+ equals( 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" );
+ equals( first, 1, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
});
return false;
}).click().click().click();
+
+ var turn = 0;
+ var fns = [
+ function(){
+ turn = 1;
+ },
+ function(){
+ turn = 2;
+ },
+ function(){
+ turn = 3;
+ }
+ ];
+
+ var $div = $("<div> </div>").toggle( fns[0], fns[1], fns[2] );
+ $div.click();
+ equals( turn, 1, "Trying toggle with 3 functions, attempt 1 yields 1");
+ $div.click();
+ equals( turn, 2, "Trying toggle with 3 functions, attempt 2 yields 2");
+ $div.click();
+ equals( turn, 3, "Trying toggle with 3 functions, attempt 3 yields 3");
+ $div.click();
+ equals( turn, 1, "Trying toggle with 3 functions, attempt 4 yields 1");
+ $div.click();
+ equals( turn, 2, "Trying toggle with 3 functions, attempt 5 yields 2");
+
+ $div.unbind('click',fns[0]);
+ var data = $.data( $div[0], 'events' );
+ ok( !data, "Unbinding one function from toggle unbinds them all");
+});
+
+test("jQuery(function($) {})", 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();
+ });
+});
+
+test("event properties", function() {
+ stop();
+ $("#simon1").click(function(event) {
+ ok( event.timeStamp, "assert event.timeStamp is present" );
+ start();
+ }).click();
});
git.asbjorn.biz / jquery.git / blobdiff