3 test("jQuery.data", function() {
\r
5 var div = jQuery("#foo")[0];
\r
6 equals( jQuery.data(div, "test"), undefined, "Check for no data exists" );
\r
7 jQuery.data(div, "test", "success");
\r
8 equals( jQuery.data(div, "test"), "success", "Check for added data" );
\r
9 jQuery.data(div, "test", "overwritten");
\r
10 equals( jQuery.data(div, "test"), "overwritten", "Check for overwritten data" );
\r
11 jQuery.data(div, "test", undefined);
\r
12 equals( jQuery.data(div, "test"), "overwritten", "Check that data wasn't removed");
\r
13 jQuery.data(div, "test", null);
\r
14 ok( jQuery.data(div, "test") === null, "Check for null data");
\r
17 test(".data()", function() {
\r
20 var div = jQuery("#foo");
\r
21 div.data("test", "success");
\r
22 isObj( div.data(), {test: "success"}, "data() get the entire data object" )
\r
25 test(".data(String) and .data(String, Object)", function() {
\r
27 var div = jQuery("#foo");
\r
28 equals( div.data("test"), undefined, "Check for no data exists" );
\r
29 div.data("test", "success");
\r
30 equals( div.data("test"), "success", "Check for added data" );
\r
31 div.data("test", "overwritten");
\r
32 equals( div.data("test"), "overwritten", "Check for overwritten data" );
\r
33 div.data("test", undefined);
\r
34 equals( div.data("test"), "overwritten", "Check that data wasn't removed");
\r
35 div.data("test", null);
\r
36 ok( div.data("test") === null, "Check for null data");
\r
38 div.data("test", "overwritten");
\r
39 var hits = {test:0}, gets = {test:0};
\r
42 .bind("setData",function(e,key,value){ hits[key] += value; })
\r
43 .bind("setData.foo",function(e,key,value){ hits[key] += value; })
\r
44 .bind("getData",function(e,key){ gets[key] += 1; })
\r
45 .bind("getData.foo",function(e,key){ gets[key] += 3; });
\r
47 div.data("test.foo", 2);
\r
48 equals( div.data("test"), "overwritten", "Check for original data" );
\r
49 equals( div.data("test.foo"), 2, "Check for namespaced data" );
\r
50 equals( div.data("test.bar"), "overwritten", "Check for unmatched namespace" );
\r
51 equals( hits.test, 2, "Check triggered setter functions" );
\r
52 equals( gets.test, 5, "Check triggered getter functions" );
\r
57 div.data("test", 1);
\r
58 equals( div.data("test"), 1, "Check for original data" );
\r
59 equals( div.data("test.foo"), 2, "Check for namespaced data" );
\r
60 equals( div.data("test.bar"), 1, "Check for unmatched namespace" );
\r
61 equals( hits.test, 1, "Check triggered setter functions" );
\r
62 equals( gets.test, 5, "Check triggered getter functions" );
\r
68 .bind("getData",function(e,key){ return key + "root"; })
\r
69 .bind("getData.foo",function(e,key){ return key + "foo"; });
\r
71 equals( div.data("test"), "testroot", "Check for original data" );
\r
72 equals( div.data("test.foo"), "testfoo", "Check for namespaced data" );
\r
73 equals( div.data("test.bar"), "testroot", "Check for unmatched namespace" );
\r
76 var $elem = jQuery({});
\r
77 equals( $elem.data('nothing'), undefined, "Non-existent data returns undefined");
\r
78 equals( $elem.data('null',null).data('null'), null, "null's are preserved");
\r
79 equals( $elem.data('emptyString','').data('emptyString'), '', "Empty strings are preserved");
\r
80 equals( $elem.data('false',false).data('false'), false, "false's are preserved");
\r
86 test("jQuery.removeData", function() {
\r
88 var div = jQuery("#foo")[0];
\r
89 jQuery.data(div, "test", "testing");
\r
90 jQuery.removeData(div, "test");
\r
91 equals( jQuery.data(div, "test"), undefined, "Check removal of data" );
\r
94 test(".removeData()", function() {
\r
96 var div = jQuery("#foo");
\r
97 div.data("test", "testing");
\r
98 div.removeData("test");
\r
99 equals( div.data("test"), undefined, "Check removal of data" );
\r
101 div.data("test", "testing");
\r
102 div.data("test.foo", "testing2");
\r
103 div.removeData("test.bar");
\r
104 equals( div.data("test.foo"), "testing2", "Make sure data is intact" );
\r
105 equals( div.data("test"), "testing", "Make sure data is intact" );
\r
107 div.removeData("test");
\r
108 equals( div.data("test.foo"), "testing2", "Make sure data is intact" );
\r
109 equals( div.data("test"), undefined, "Make sure data is intact" );
\r
111 div.removeData("test.foo");
\r
112 equals( div.data("test.foo"), undefined, "Make sure data is intact" );
\r
115 test("queue() defaults to 'fx' type", function () {
\r
121 var $foo = jQuery("#foo");
\r
123 $foo.queue(function() {
\r
125 setTimeout(function() {
\r
126 jQuery(self).dequeue("fx");
\r
129 }).queue(function() {
\r
130 ok( "dequeuing 'fx' calls queues created with no name" )
\r
135 test("queue() with other types",function() {
\r
139 var $div = jQuery({});
\r
142 .queue('foo',function(){
\r
143 equals( ++counter, 1, "Dequeuing" );
\r
144 jQuery.dequeue(this,'foo');
\r
146 .queue('foo',function(){
\r
147 equals( ++counter, 2, "Dequeuing" );
\r
148 jQuery(this).dequeue('foo');
\r
150 .queue('foo',function(){
\r
151 equals( ++counter, 3, "Dequeuing" );
\r
153 .queue('foo',function(){
\r
154 equals( ++counter, 4, "Dequeuing" );
\r
157 equals( $div.queue('foo').length, 4, "Testing queue length" );
\r
159 $div.dequeue('foo');
\r
161 equals( counter, 3, "Testing previous call to dequeue" );
\r
162 equals( $div.queue('foo').length, 1, "Testing queue length" );
\r
164 $div.dequeue('foo');
\r
166 equals( counter, 4, "Testing previous call to dequeue" );
\r
167 equals( $div.queue('foo').length, 0, "Testing queue length" );
\r
170 test("queue(name) passes in the next item in the queue as a parameter", function() {
\r
173 var div = jQuery({});
\r
176 div.queue("foo", function(next) {
\r
177 equals(++counter, 1, "Dequeueing");
\r
179 }).queue("foo", function(next) {
\r
180 equals(++counter, 2, "Next was called");
\r
182 }).queue("bar", function() {
\r
183 equals(++counter, 3, "Other queues are not triggered by next()")
\r
186 div.dequeue("foo");
\r
189 test("queue(name) passes in the next item in the queue as a parameter", function() {
\r
192 var div = jQuery({});
\r
195 div.queue("foo", function(next) {
\r
196 equals(++counter, 1, "Dequeueing");
\r
198 }).queue("foo", function(next) {
\r
199 equals(++counter, 2, "Next was called");
\r
201 }).queue("bar", function() {
\r
202 equals(++counter, 3, "Other queues are not triggered by next()")
\r
205 div.dequeue("foo");
\r
208 test("queue() passes in the next item in the queue as a parameter to fx queues", function() {
\r
212 var div = jQuery({});
\r
215 div.queue(function(next) {
\r
216 equals(++counter, 1, "Dequeueing");
\r
218 setTimeout(function() { next() }, 500);
\r
219 }).queue(function(next) {
\r
220 equals(++counter, 2, "Next was called");
\r
223 }).queue("bar", function() {
\r
224 equals(++counter, 3, "Other queues are not triggered by next()")
\r
229 test("clearQueue(name) clears the queue", function() {
\r
232 var div = jQuery({});
\r
235 div.queue("foo", function(next) {
\r
237 jQuery(this).clearQueue("foo");
\r
239 }).queue("foo", function(next) {
\r
243 div.dequeue("foo");
\r
245 equals(counter, 1, "the queue was cleared");
\r
248 test("clearQueue() clears the fx queue", function() {
\r
251 var div = jQuery({});
\r
254 div.queue(function(next) {
\r
257 setTimeout(function() { jQuery(self).clearQueue(); next(); }, 50);
\r
258 }).queue(function(next) {
\r
262 equals(counter, 1, "the queue was cleared");
\r