Added tests for add() and fixed #770

diff --git a/src/jquery/coreTest.js b/src/jquery/coreTest.js
index 7466c4c..1c81e08 100644 (file)
--- a/src/jquery/coreTest.js
+++ b/src/jquery/coreTest.js
@@ -27,6 +27,16 @@ test("get(Number)", function() {
        ok( $("div").get(0) == document.getElementById("main"), "Get A Single Element" );\r
 });\r
 \r
+test("add(String|Element|Array)", function() {\r
+       isSet( $("#sndp").add("#en").add("#sap").get(), q("sndp", "en", "sap"), "Check elements from document" );\r
+       \r
+       ok( $([]).add($("#form")[0].elements).length > 13, "Check elements from array" );\r
+       \r
+       var x = $([]).add($("<p id='x1'>xxx</p>")).add($("<p id='x2'>xxx</p>"));\r
+       ok( x[0].id == "x1", "Check on-the-fly element1" );\r
+       ok( x[1].id == "x2", "Check on-the-fly element2" );\r
+});\r
+\r
 test("each(Function)", function() {\r
        expect(1);\r
        var div = $("div");\r

diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index f927a35..0aac026 100644 (file)
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -951,9 +951,9 @@ jQuery.fn = jQuery.prototype = {
         */
        add: function(t) {
                return this.set( jQuery.merge(
-                       this.get(), typeof t == "string" ?
-                               jQuery.find(t) :
-                               t.constructor == Array ? t : [t] ) );
+                       this.get(),
+                       typeof t == "string" ? jQuery.find(t) : t )
+               );
        },
 
        /**