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module("queue");
test("queue() with other types",function() {
expect(9);
var counter = 0;
var $div = jQuery({});
$div
.queue('foo',function(){
equals( ++counter, 1, "Dequeuing" );
jQuery.dequeue(this,'foo');
})
.queue('foo',function(){
equals( ++counter, 2, "Dequeuing" );
jQuery(this).dequeue('foo');
})
.queue('foo',function(){
equals( ++counter, 3, "Dequeuing" );
})
.queue('foo',function(){
equals( ++counter, 4, "Dequeuing" );
});
equals( $div.queue('foo').length, 4, "Testing queue length" );
$div.dequeue('foo');
equals( counter, 3, "Testing previous call to dequeue" );
equals( $div.queue('foo').length, 1, "Testing queue length" );
$div.dequeue('foo');
equals( counter, 4, "Testing previous call to dequeue" );
equals( $div.queue('foo').length, 0, "Testing queue length" );
});
test("queue(name) passes in the next item in the queue as a parameter", function() {
expect(2);
var div = jQuery({});
var counter = 0;
div.queue("foo", function(next) {
equals(++counter, 1, "Dequeueing");
next();
}).queue("foo", function(next) {
equals(++counter, 2, "Next was called");
next();
}).queue("bar", function() {
equals(++counter, 3, "Other queues are not triggered by next()")
});
div.dequeue("foo");
});
test("queue(name) passes in the next item in the queue as a parameter", function() {
expect(2);
var div = jQuery({});
var counter = 0;
div.queue("foo", function(next) {
equals(++counter, 1, "Dequeueing");
next();
}).queue("foo", function(next) {
equals(++counter, 2, "Next was called");
next();
}).queue("bar", function() {
equals(++counter, 3, "Other queues are not triggered by next()")
});
div.dequeue("foo");
});
test("queue() passes in the next item in the queue as a parameter to fx queues", function() {
expect(2);
stop();
var div = jQuery({});
var counter = 0;
div.queue(function(next) {
equals(++counter, 1, "Dequeueing");
var self = this;
setTimeout(function() { next() }, 500);
}).queue(function(next) {
equals(++counter, 2, "Next was called");
next();
start();
}).queue("bar", function() {
equals(++counter, 3, "Other queues are not triggered by next()")
});
});
test("delay()", function() {
expect(2);
stop();
var foo = jQuery({}), run = 0;
foo.delay(100).queue(function(){
run = 1;
ok( true, "The function was dequeued." );
start();
});
equals( run, 0, "The delay delayed the next function from running." );
});
test("clearQueue(name) clears the queue", function() {
expect(1);
var div = jQuery({});
var counter = 0;
div.queue("foo", function(next) {
counter++;
jQuery(this).clearQueue("foo");
next();
}).queue("foo", function(next) {
counter++;
});
div.dequeue("foo");
equals(counter, 1, "the queue was cleared");
});
test("clearQueue() clears the fx queue", function() {
expect(1);
var div = jQuery({});
var counter = 0;
div.queue(function(next) {
counter++;
var self = this;
setTimeout(function() { jQuery(self).clearQueue(); next(); }, 50);
}).queue(function(next) {
counter++;
});
equals(counter, 1, "the queue was cleared");
div.removeData();
});
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