another unit test for index method

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

diff --git a/test/unit/core.js b/test/unit/core.js
index 7218bd0..ade3415 100644 (file)
--- a/test/unit/core.js
+++ b/test/unit/core.js
@@ -12,8 +12,19 @@ test("Basic requirements", function() {
 });
 
 test("jQuery()", function() {
-       expect(8);
-
+       expect(11);
+
+       // Basic constructor's behavior
+       
+       equals( jQuery().length, 1, "jQuery() === jQuery(document)" );
+       equals( jQuery(undefined).length, 0, "jQuery(undefined) === jQuery([])" );
+       equals( jQuery(null).length, 0, "jQuery(null) === jQuery([])" );
+       equals( jQuery("").length, 0, "jQuery('') === jQuery([])" );
+               
+               // can actually yield more than one, when iframes are included, the window is an array as well
+       equals( 1, jQuery(window).length, "Correct number of elements generated for jQuery(window)" );
+       
+       
        var main = jQuery("#main");
        isSet( jQuery("div p", main).get(), q("sndp", "en", "sap"), "Basic selector with jQuery object as context" );
 
@@ -42,11 +53,6 @@ test("jQuery()", function() {
        var div = jQuery("<div/><hr/><code/><b/>");
        equals( div.length, 4, "Correct number of elements generated for div hr code b" );
 
-       // can actually yield more than one, when iframes are included, the window is an array as well
-       equals( jQuery(window).length, 1, "Correct number of elements generated for window" );
-
-       equals( jQuery(document).length, 1, "Correct number of elements generated for document" );
-
        equals( jQuery([1,2,3]).get(1), 2, "Test passing an array to the factory" );
 
        equals( jQuery(document.body).get(0), jQuery('body').get(0), "Test passing an html node to the factory" );
@@ -57,7 +63,7 @@ test("selector state", function() {
 
        var test;
 
-       test = jQuery();
+       test = jQuery(undefined);
        equals( test.selector, "", "Empty jQuery Selector" );
        equals( test.context, undefined, "Empty jQuery Context" );
 
@@ -367,7 +373,7 @@ test("each(Function)", function() {
 });
 
 test("index(Object|String|undefined)", function() {
-       expect(15);
+       expect(16);
 
        var elements = jQuery([window, document]),
                inputElements = jQuery('#radio1,#radio2,#check1,#check2');
@@ -389,10 +395,11 @@ test("index(Object|String|undefined)", function() {
        equals( jQuery("#form :radio").index( jQuery("#radio2") ), 1, "Pass in a jQuery object" );
 
        // Passing a selector or nothing
-       // enabled since [6329]
+       // enabled since [6330]
        equals( jQuery('#text2').index(), 2, "Check for index amongst siblings" );
        equals( jQuery('#form').children().eq(4).index(), 4, "Check for index amongst siblings" );
        equals( jQuery('#radio2').index('#form :radio') , 1, "Check for index within a selector" );
+       equals( jQuery('#form :radio').index( jQuery('#radio2') ), 1, "Check for index within a selector" );
        equals( jQuery('#radio2').index('#form :text') , -1, "Check for index not found within a selector" );
 });