912 lines
27 KiB
JavaScript
912 lines
27 KiB
JavaScript
module("event");
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test("bind(), with data", function() {
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expect(3);
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var handler = function(event) {
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ok( event.data, "bind() with data, check passed data exists" );
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equals( event.data.foo, "bar", "bind() with data, Check value of passed data" );
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};
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jQuery("#firstp").bind("click", {foo: "bar"}, handler).click().unbind("click", handler);
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ok( !jQuery.data(jQuery("#firstp")[0], "events"), "Event handler unbound when using data." );
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});
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test("bind(), with data, trigger with data", function() {
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expect(4);
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var handler = function(event, data) {
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ok( event.data, "check passed data exists" );
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equals( event.data.foo, "bar", "Check value of passed data" );
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ok( data, "Check trigger data" );
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equals( data.bar, "foo", "Check value of trigger data" );
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};
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jQuery("#firstp").bind("click", {foo: "bar"}, handler).trigger("click", [{bar: "foo"}]).unbind("click", handler);
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});
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test("bind(), multiple events at once", function() {
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expect(2);
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var clickCounter = 0,
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mouseoverCounter = 0;
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var handler = function(event) {
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if (event.type == "click")
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clickCounter += 1;
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else if (event.type == "mouseover")
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mouseoverCounter += 1;
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};
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jQuery("#firstp").bind("click mouseover", handler).trigger("click").trigger("mouseover");
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equals( clickCounter, 1, "bind() with multiple events at once" );
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equals( mouseoverCounter, 1, "bind() with multiple events at once" );
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});
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test("bind(), no data", function() {
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expect(1);
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var handler = function(event) {
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ok ( !event.data, "Check that no data is added to the event object" );
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};
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jQuery("#firstp").bind("click", handler).trigger("click");
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});
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test("bind/one/unbind(Object)", function(){
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expect(6);
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var clickCounter = 0, mouseoverCounter = 0;
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function handler(event) {
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if (event.type == "click")
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clickCounter++;
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else if (event.type == "mouseover")
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mouseoverCounter++;
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};
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function handlerWithData(event) {
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if (event.type == "click")
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clickCounter += event.data;
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else if (event.type == "mouseover")
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mouseoverCounter += event.data;
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};
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function trigger(){
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$elem.trigger("click").trigger("mouseover");
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}
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var $elem = jQuery("#firstp")
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// Regular bind
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.bind({
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click:handler,
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mouseover:handler
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})
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// Bind with data
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.one({
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click:handlerWithData,
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mouseover:handlerWithData
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}, 2 );
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trigger();
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equals( clickCounter, 3, "bind(Object)" );
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equals( mouseoverCounter, 3, "bind(Object)" );
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trigger();
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equals( clickCounter, 4, "bind(Object)" );
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equals( mouseoverCounter, 4, "bind(Object)" );
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jQuery("#firstp").unbind({
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click:handler,
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mouseover:handler
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});
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trigger();
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equals( clickCounter, 4, "bind(Object)" );
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equals( mouseoverCounter, 4, "bind(Object)" );
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});
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test("bind(), iframes", function() {
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// events don't work with iframes, see #939 - this test fails in IE because of contentDocument
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var doc = jQuery("#loadediframe").contents();
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jQuery("div", doc).bind("click", function() {
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ok( true, "Binding to element inside iframe" );
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}).click().unbind('click');
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});
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test("bind(), trigger change on select", function() {
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expect(3);
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var counter = 0;
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function selectOnChange(event) {
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equals( event.data, counter++, "Event.data is not a global event object" );
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};
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jQuery("#form select").each(function(i){
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jQuery(this).bind('change', i, selectOnChange);
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}).trigger('change');
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});
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test("bind(), namespaced events, cloned events", function() {
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expect(6);
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jQuery("#firstp").bind("custom.test",function(e){
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ok(true, "Custom event triggered");
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});
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jQuery("#firstp").bind("click",function(e){
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ok(true, "Normal click triggered");
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});
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jQuery("#firstp").bind("click.test",function(e){
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ok(true, "Namespaced click triggered");
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});
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// Trigger both bound fn (2)
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jQuery("#firstp").trigger("click");
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// Trigger one bound fn (1)
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jQuery("#firstp").trigger("click.test");
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// Remove only the one fn
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jQuery("#firstp").unbind("click.test");
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// Trigger the remaining fn (1)
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jQuery("#firstp").trigger("click");
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// Remove the remaining fn
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jQuery("#firstp").unbind(".test");
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// Trigger the remaining fn (0)
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jQuery("#firstp").trigger("custom");
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// using contents will get comments regular, text, and comment nodes
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jQuery("#nonnodes").contents().bind("tester", function () {
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equals(this.nodeType, 1, "Check node,textnode,comment bind just does real nodes" );
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}).trigger("tester");
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// Make sure events stick with appendTo'd elements (which are cloned) #2027
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jQuery("<a href='#fail' class='test'>test</a>").click(function(){ return false; }).appendTo("p");
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ok( jQuery("a.test:first").triggerHandler("click") === false, "Handler is bound to appendTo'd elements" );
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});
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test("bind(), multi-namespaced events", function() {
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expect(6);
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var order = [
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"click.test.abc",
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"click.test.abc",
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"click.test",
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"click.test.abc",
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"click.test",
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"custom.test2"
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];
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function check(name, msg){
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same(name, order.shift(), msg);
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}
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jQuery("#firstp").bind("custom.test",function(e){
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check("custom.test", "Custom event triggered");
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});
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jQuery("#firstp").bind("custom.test2",function(e){
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check("custom.test2", "Custom event triggered");
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});
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jQuery("#firstp").bind("click.test",function(e){
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check("click.test", "Normal click triggered");
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});
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jQuery("#firstp").bind("click.test.abc",function(e){
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check("click.test.abc", "Namespaced click triggered");
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});
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// Those would not trigger/unbind (#5303)
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jQuery("#firstp").trigger("click.a.test");
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jQuery("#firstp").unbind("click.a.test");
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// Trigger both bound fn (1)
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jQuery("#firstp").trigger("click.test.abc");
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// Trigger one bound fn (1)
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jQuery("#firstp").trigger("click.abc");
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// Trigger two bound fn (2)
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jQuery("#firstp").trigger("click.test");
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// Remove only the one fn
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jQuery("#firstp").unbind("click.abc");
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// Trigger the remaining fn (1)
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jQuery("#firstp").trigger("click");
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// Remove the remaining fn
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jQuery("#firstp").unbind(".test");
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// Trigger the remaining fn (1)
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jQuery("#firstp").trigger("custom");
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});
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test("bind(), with different this object", function() {
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expect(4);
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var thisObject = { myThis: true },
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data = { myData: true },
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handler1 = function( event ) {
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equals( this, thisObject, "bind() with different this object" );
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},
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handler2 = function( event ) {
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equals( this, thisObject, "bind() with different this object and data" );
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equals( event.data, data, "bind() with different this object and data" );
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};
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jQuery("#firstp")
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.bind("click", handler1, thisObject).click().unbind("click", handler1)
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.bind("click", data, handler2, thisObject).click().unbind("click", handler2);
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ok( !jQuery.data(jQuery("#firstp")[0], "events"), "Event handler unbound when using different this object and data." );
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});
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test("unbind(type)", function() {
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expect( 0 );
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var $elem = jQuery("#firstp"),
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message;
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function error(){
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ok( false, message );
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}
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message = "unbind passing function";
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$elem.bind('error', error).unbind('error',error).triggerHandler('error');
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message = "unbind all from event";
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$elem.bind('error', error).unbind('error').triggerHandler('error');
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message = "unbind all";
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$elem.bind('error', error).unbind().triggerHandler('error');
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message = "unbind many with function";
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$elem.bind('error error2',error)
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.unbind('error error2', error )
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.trigger('error').triggerHandler('error2');
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message = "unbind many"; // #3538
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$elem.bind('error error2',error)
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.unbind('error error2')
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.trigger('error').triggerHandler('error2');
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message = "unbind without a type or handler";
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$elem.bind("error error2.test",error)
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.unbind()
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.trigger("error").triggerHandler("error2");
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});
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test("unbind(eventObject)", function() {
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expect(4);
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var $elem = jQuery("#firstp"),
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num;
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function assert( expected ){
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num = 0;
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$elem.trigger('foo').triggerHandler('bar');
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equals( num, expected, "Check the right handlers are triggered" );
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}
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$elem
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// This handler shouldn't be unbound
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.bind('foo', function(){
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num += 1;
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})
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.bind('foo', function(e){
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$elem.unbind( e )
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num += 2;
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})
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// Neither this one
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.bind('bar', function(){
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num += 4;
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});
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assert( 7 );
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assert( 5 );
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$elem.unbind('bar');
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assert( 1 );
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$elem.unbind();
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assert( 0 );
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});
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test("hover()", function() {
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var times = 0,
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handler1 = function( event ) { ++times; },
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handler2 = function( event ) { ++times; };
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jQuery("#firstp")
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.hover(handler1, handler2)
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.mouseenter().mouseleave()
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.unbind("mouseenter", handler1)
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.unbind("mouseleave", handler2)
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.hover(handler1)
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.mouseenter().mouseleave()
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.unbind("mouseenter mouseleave", handler1)
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.mouseenter().mouseleave();
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equals( times, 4, "hover handlers fired" );
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});
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test("trigger() shortcuts", function() {
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expect(6);
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jQuery('<li><a href="#">Change location</a></li>').prependTo('#firstUL').find('a').bind('click', function() {
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var close = jQuery('spanx', this); // same with jQuery(this).find('span');
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equals( close.length, 0, "Context element does not exist, length must be zero" );
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ok( !close[0], "Context element does not exist, direct access to element must return undefined" );
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return false;
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}).click();
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jQuery("#check1").click(function() {
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ok( true, "click event handler for checkbox gets fired twice, see #815" );
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}).click();
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var counter = 0;
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jQuery('#firstp')[0].onclick = function(event) {
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counter++;
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};
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jQuery('#firstp').click();
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equals( counter, 1, "Check that click, triggers onclick event handler also" );
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var clickCounter = 0;
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jQuery('#simon1')[0].onclick = function(event) {
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clickCounter++;
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};
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jQuery('#simon1').click();
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equals( clickCounter, 1, "Check that click, triggers onclick event handler on an a tag also" );
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jQuery('<img />').load(function(){
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ok( true, "Trigger the load event, using the shortcut .load() (#2819)");
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}).load();
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});
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test("trigger() bubbling", function() {
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expect(14);
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var doc = 0, html = 0, body = 0, main = 0, ap = 0;
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jQuery(document).bind("click", function(e){ if ( e.target !== document) { doc++; } });
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jQuery("html").bind("click", function(e){ html++; });
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jQuery("body").bind("click", function(e){ body++; });
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jQuery("#main").bind("click", function(e){ main++; });
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jQuery("#ap").bind("click", function(){ ap++; return false; });
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jQuery("html").trigger("click");
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equals( doc, 1, "HTML bubble" );
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equals( html, 1, "HTML bubble" );
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jQuery("body").trigger("click");
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equals( doc, 2, "Body bubble" );
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equals( html, 2, "Body bubble" );
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equals( body, 1, "Body bubble" );
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jQuery("#main").trigger("click");
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equals( doc, 3, "Main bubble" );
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equals( html, 3, "Main bubble" );
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equals( body, 2, "Main bubble" );
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equals( main, 1, "Main bubble" );
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jQuery("#ap").trigger("click");
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equals( doc, 3, "ap bubble" );
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equals( html, 3, "ap bubble" );
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equals( body, 2, "ap bubble" );
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equals( main, 1, "ap bubble" );
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equals( ap, 1, "ap bubble" );
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});
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test("trigger(type, [data], [fn])", function() {
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expect(12);
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var handler = function(event, a, b, c) {
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equals( event.type, "click", "check passed data" );
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equals( a, 1, "check passed data" );
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equals( b, "2", "check passed data" );
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equals( c, "abc", "check passed data" );
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return "test";
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};
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var $elem = jQuery("#firstp");
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// Simulate a "native" click
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$elem[0].click = function(){
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ok( true, "Native call was triggered" );
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};
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// Triggers handlrs and native
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// Trigger 5
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$elem.bind("click", handler).trigger("click", [1, "2", "abc"]);
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// Simulate a "native" click
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$elem[0].click = function(){
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ok( false, "Native call was triggered" );
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};
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// Trigger only the handlers (no native)
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// Triggers 5
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equals( $elem.triggerHandler("click", [1, "2", "abc"]), "test", "Verify handler response" );
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var pass = true;
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try {
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jQuery('#form input:first').hide().trigger('focus');
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} catch(e) {
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pass = false;
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}
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ok( pass, "Trigger focus on hidden element" );
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pass = true;
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try {
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jQuery('table:first').bind('test:test', function(){}).trigger('test:test');
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} catch (e) {
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pass = false;
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}
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ok( pass, "Trigger on a table with a colon in the even type, see #3533" );
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});
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test("trigger(eventObject, [data], [fn])", function() {
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expect(25);
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var $parent = jQuery('<div id="par" />').hide().appendTo('body'),
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$child = jQuery('<p id="child">foo</p>').appendTo( $parent );
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var event = jQuery.Event("noNew");
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ok( event != window, "Instantiate jQuery.Event without the 'new' keyword" );
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equals( event.type, "noNew", "Verify its type" );
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equals( event.isDefaultPrevented(), false, "Verify isDefaultPrevented" );
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equals( event.isPropagationStopped(), false, "Verify isPropagationStopped" );
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equals( event.isImmediatePropagationStopped(), false, "Verify isImmediatePropagationStopped" );
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event.preventDefault();
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equals( event.isDefaultPrevented(), true, "Verify isDefaultPrevented" );
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event.stopPropagation();
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equals( event.isPropagationStopped(), true, "Verify isPropagationStopped" );
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event.isPropagationStopped = function(){ return false };
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event.stopImmediatePropagation();
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equals( event.isPropagationStopped(), true, "Verify isPropagationStopped" );
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equals( event.isImmediatePropagationStopped(), true, "Verify isPropagationStopped" );
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$parent.bind('foo',function(e){
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// Tries bubbling
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equals( e.type, 'foo', 'Verify event type when passed passing an event object' );
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equals( e.target.id, 'child', 'Verify event.target when passed passing an event object' );
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equals( e.currentTarget.id, 'par', 'Verify event.target when passed passing an event object' );
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equals( e.secret, 'boo!', 'Verify event object\'s custom attribute when passed passing an event object' );
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});
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// test with an event object
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event = new jQuery.Event("foo");
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event.secret = 'boo!';
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$child.trigger(event);
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// test with a literal object
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$child.trigger({type:'foo', secret:'boo!'});
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$parent.unbind();
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function error(){
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ok( false, "This assertion shouldn't be reached");
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}
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$parent.bind('foo', error );
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$child.bind('foo',function(e, a, b, c ){
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equals( arguments.length, 4, "Check arguments length");
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equals( a, 1, "Check first custom argument");
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equals( b, 2, "Check second custom argument");
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equals( c, 3, "Check third custom argument");
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equals( e.isDefaultPrevented(), false, "Verify isDefaultPrevented" );
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equals( e.isPropagationStopped(), false, "Verify isPropagationStopped" );
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equals( e.isImmediatePropagationStopped(), false, "Verify isImmediatePropagationStopped" );
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// Skips both errors
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e.stopImmediatePropagation();
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return "result";
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});
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// We should add this back in when we want to test the order
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// in which event handlers are iterated.
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//$child.bind('foo', error );
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event = new jQuery.Event("foo");
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$child.trigger( event, [1,2,3] ).unbind();
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equals( event.result, "result", "Check event.result attribute");
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// Will error if it bubbles
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$child.triggerHandler('foo');
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$child.unbind();
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$parent.unbind().remove();
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});
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test("jQuery.Event.currentTarget", function(){
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expect(1);
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var counter = 0,
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$elem = jQuery('<button>a</button>').click(function(e){
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equals( e.currentTarget, this, "Check currentTarget on "+(counter++?"native":"fake") +" event" );
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});
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// Fake event
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$elem.trigger('click');
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// Cleanup
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$elem.unbind();
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});
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test("toggle(Function, Function, ...)", function() {
|
|
expect(16);
|
|
|
|
var count = 0,
|
|
fn1 = function(e) { count++; },
|
|
fn2 = function(e) { count--; },
|
|
preventDefault = function(e) { e.preventDefault() },
|
|
link = jQuery('#mark');
|
|
link.click(preventDefault).click().toggle(fn1, fn2).click().click().click().click().click();
|
|
equals( count, 1, "Check for toggle(fn, fn)" );
|
|
|
|
jQuery("#firstp").toggle(function () {
|
|
equals(arguments.length, 4, "toggle correctly passes through additional triggered arguments, see #1701" )
|
|
}, function() {}).trigger("click", [ 1, 2, 3 ]);
|
|
|
|
var first = 0;
|
|
jQuery("#simon1").one("click", function() {
|
|
ok( true, "Execute event only once" );
|
|
jQuery(this).toggle(function() {
|
|
equals( first++, 0, "toggle(Function,Function) assigned from within one('xxx'), see #1054" );
|
|
}, function() {
|
|
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 = jQuery("<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 = jQuery.data( $div[0], 'events' );
|
|
ok( !data, "Unbinding one function from toggle unbinds them all");
|
|
|
|
// Test Multi-Toggles
|
|
var a = [], b = [];
|
|
$div = jQuery("<div/>");
|
|
$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(58);
|
|
|
|
var submit = 0, div = 0, livea = 0, liveb = 0;
|
|
|
|
jQuery("div").live("submit", function(){ submit++; return false; });
|
|
jQuery("div").live("click", function(){ div++; });
|
|
jQuery("div#nothiddendiv").live("click", function(){ livea++; });
|
|
jQuery("div#nothiddendivchild").live("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
|
|
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)
|
|
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( liveb, 1, "Click on inner div" );
|
|
|
|
// This should trigger one submit
|
|
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" );
|
|
|
|
// Make sure no other events were removed in the process
|
|
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" );
|
|
|
|
// Now make sure that the removal works
|
|
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" );
|
|
|
|
// Make sure that the click wasn't removed too early
|
|
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" );
|
|
|
|
// Make sure that stopPropgation doesn't stop live events
|
|
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" );
|
|
|
|
jQuery("div#nothiddendivchild").die("click");
|
|
jQuery("div#nothiddendiv").die("click");
|
|
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;
|
|
jQuery("#anchor2").trigger("click");
|
|
equals( window.location.hash, hash, "return false worked" );
|
|
jQuery("#anchor2").die("click");
|
|
|
|
// Verify that .preventDefault() prevents default action
|
|
jQuery("#anchor2").live("click", function(e){ e.preventDefault(); });
|
|
var hash = window.location.hash;
|
|
jQuery("#anchor2").trigger("click");
|
|
equals( window.location.hash, hash, "e.preventDefault() worked" );
|
|
jQuery("#anchor2").die("click");
|
|
|
|
// Test binding the same handler to multiple points
|
|
var called = 0;
|
|
function callback(){ called++; return false; }
|
|
|
|
jQuery("#nothiddendiv").live("click", callback);
|
|
jQuery("#anchor2").live("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("#anchor2").die("click", callback);
|
|
|
|
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("#nothiddendiv").live("foo", callback);
|
|
|
|
// Cleanup
|
|
jQuery("#nothiddendiv").die("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("#nothiddendiv").die("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('<span></span>').get(0);
|
|
|
|
jQuery("#nothiddendivchild").live("click", function(e){ jQuery("#nothiddendivchild").html(''); });
|
|
jQuery("#nothiddendivchild").live("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("#nothiddendivchild").die("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('span#liveSpan1 a').live('click', function(){ lived++; return false; });
|
|
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 a').live('click', function(){ lived++; return false; });
|
|
|
|
jQuery('span#liveSpan2 a').click();
|
|
equals( lived, 2, "Verify that only one first handler occurred." );
|
|
equals( livee, 0, "Verify that second handler don't." );
|
|
|
|
// 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("<input type='text' id='livefb' />").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);
|
|
$child.remove();
|
|
window.scrollTo(0,0);
|
|
});
|
|
|
|
test("Non DOM element events", function() {
|
|
expect(3);
|
|
|
|
jQuery({})
|
|
.bind('nonelementglobal', function(e) {
|
|
ok( true, "Global event on non-DOM annonymos object triggered" );
|
|
});
|
|
|
|
var o = {};
|
|
|
|
jQuery(o)
|
|
.bind('nonelementobj', function(e) {
|
|
ok( true, "Event on non-DOM object triggered" );
|
|
}).bind('nonelementglobal', function() {
|
|
ok( true, "Global event on non-DOM object triggered" );
|
|
});
|
|
|
|
jQuery(o).trigger('nonelementobj');
|
|
jQuery.event.trigger('nonelementglobal');
|
|
});
|
|
|
|
/*
|
|
test("jQuery(function($) {})", 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();
|
|
jQuery("#simon1").click(function(event) {
|
|
ok( event.timeStamp, "assert event.timeStamp is present" );
|
|
start();
|
|
}).click();
|
|
});
|
|
*/
|