source: Dev/trunk/src/client/dojox/collections/tests/Queue.js

dojo.provide("dojox.collections.tests.Queue");
dojo.require("dojox.collections.Queue");

tests.register("dojox.collections.tests.Queue", [
        function testCtor(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                t.assertEqual(4, q.count);
        },
        function testClear(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                q.clear();
                t.assertEqual(0, q.count);
        },
        function testClone(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                var cloned=q.clone();
                t.assertEqual(q.count, cloned.count);
                t.assertEqual(q.toArray().join(), cloned.toArray().join());
        },
        function testContains(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                t.assertTrue(q.contains("bar"));
                t.assertFalse(q.contains("faz"));
        },
        function testGetIterator(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                var itr=q.getIterator();
                while(!itr.atEnd()){ itr.get(); }
                t.assertEqual("bull", itr.element);
        },
        function testPeek(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                t.assertEqual("foo", q.peek());
        },
        function testDequeue(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                t.assertEqual("foo", q.dequeue());
                t.assertEqual("bar,test,bull", q.toArray().join(","));
        },
        function testEnqueue(t){
                var q=new dojox.collections.Queue(["foo","bar","test","bull"]);
                q.enqueue("bull");
                t.assertEqual("bull", q.toArray().pop());
        }
]);