Selector: add test for jQuery.unique() alias

diff --git a/test/unit/selector.js b/test/unit/selector.js
index ee117ca8f35fd56cdd34247f6810d3190034072b..0edaa0c79e36929ba7d3389e9a0c0048c6d2443a 100644 (file)
--- a/test/unit/selector.js
+++ b/test/unit/selector.js
@@ -387,7 +387,7 @@ test( "jQuery.contains", function() {
 });
 
 test("jQuery.uniqueSort", function() {
-       expect( 14 );
+       expect( 15 );
 
        function Arrayish( arr ) {
                var i = this.length = arr.length;
@@ -463,6 +463,8 @@ test("jQuery.uniqueSort", function() {
                deepEqual( jQuery.uniqueSort( test.input ).slice( 0, length ), test.expected, label + " (array)" );
                deepEqual( jQuery.uniqueSort( new Arrayish(test.input) ).slice( 0, length ), test.expected, label + " (quasi-array)" );
        });
+
+       strictEqual( jQuery.unique, jQuery.uniqueSort, "jQuery.unique() is an alias for jQuery.uniqueSort()" );
 });
 
 testIframe("selector/sizzle_cache", "Sizzle cache collides with multiple Sizzles on a page", function( jQuery, window, document ) {