Tweaked comment for isFunction.

[jquery.git] / test / unit / core.js

diff --git a/test/unit/core.js b/test/unit/core.js
index 30fff77..835dde6 100644 (file)
--- a/test/unit/core.js
+++ b/test/unit/core.js
@@ -214,10 +214,11 @@ test("get(Number)", function() {
 });
 
 test("add(String|Element|Array|undefined)", function() {
-       expect(8);
+       expect(9);
        isSet( $("#sndp").add("#en").add("#sap").get(), q("sndp", "en", "sap"), "Check elements from document" );
        isSet( $("#sndp").add( $("#en")[0] ).add( $("#sap") ).get(), q("sndp", "en", "sap"), "Check elements from document" );
        ok( $([]).add($("#form")[0].elements).length >= 13, "Check elements from array" );
+       equals( $([]).add($("#form")[0].elements).length, $($("#form")[0].elements).length, "Array in constructor must equals array in add()" );
        
        var x = $([]).add($("<p id='x1'>xxx</p>")).add($("<p id='x2'>xxx</p>"));
        ok( x[0].id == "x1", "Check on-the-fly element1" );
@@ -1029,11 +1030,12 @@ test("$.extend(Object, Object)", function() {
 });
 
 test("val()", function() {
-       expect(3);
+       expect(4);
        ok( $("#text1").val() == "Test", "Check for value of input element" );
        ok( !$("#text1").val() == "", "Check for value of input element" );
        // ticket #1714 this caused a JS error in IE
        ok( $("#first").val() == "", "Check a paragraph element to see if it has a value" );
+       ok( $([]).val() === undefined, "Check an empty jQuery object will return undefined from val" );
 });
 
 test("val(String)", function() {