X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fqueue.js;fp=test%2Funit%2Fqueue.js;h=79b753c11a6cb0cb10b0cce751ee5ea74b9ea68e;hb=ebad701751689b773afe29d1e3c4532c7810d02a;hp=0000000000000000000000000000000000000000;hpb=87ba780c69ac1af04afc40f2da39282d917f9108;p=jquery.git diff --git a/test/unit/queue.js b/test/unit/queue.js new file mode 100644 index 0000000..79b753c --- /dev/null +++ b/test/unit/queue.js @@ -0,0 +1,148 @@ +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(); +});