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Add test for jQuery(jQueryObj) cloning and simplify new get() code
author
Yehuda Katz
<wycats@gmail.com>
Fri, 17 Jul 2009 17:33:44 +0000
(17:33 +0000)
committer
Yehuda Katz
<wycats@gmail.com>
Fri, 17 Jul 2009 17:33:44 +0000
(17:33 +0000)
src/core.js
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test/unit/core.js
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diff --git
a/src/core.js
b/src/core.js
index
267bc10
..
a74f0fe
100644
(file)
--- a/
src/core.js
+++ b/
src/core.js
@@
-43,9
+43,8
@@
jQuery.fn = jQuery.prototype = {
// Handle $(DOMElement)
if ( selector.nodeType ) {
// Handle $(DOMElement)
if ( selector.nodeType ) {
- this[0] = selector;
+ this.context = this[0] = selector;
this.length++;
this.length++;
- this.context = selector;
return this;
}
return this;
}
@@
-132,7
+131,7
@@
jQuery.fn = jQuery.prototype = {
this.toArray() :
// Return just the object
this.toArray() :
// Return just the object
- ( num < 0 ? this.toArray.call(this, num)[0] : this[ num ] );
+ ( num < 0 ? this.toArray(num)[ 0 ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
},
// Take an array of elements and push it onto the stack
diff --git
a/test/unit/core.js
b/test/unit/core.js
index
8aa883a
..
28be653
100644
(file)
--- a/
test/unit/core.js
+++ b/
test/unit/core.js
@@
-12,7
+12,7
@@
test("Basic requirements", function() {
});
test("jQuery()", function() {
});
test("jQuery()", function() {
- expect(11);
+ expect(12);
// Basic constructor's behavior
// Basic constructor's behavior
@@
-21,6
+21,9
@@
test("jQuery()", function() {
equals( jQuery(null).length, 0, "jQuery(null) === jQuery([])" );
equals( jQuery("").length, 0, "jQuery('') === jQuery([])" );
equals( jQuery(null).length, 0, "jQuery(null) === jQuery([])" );
equals( jQuery("").length, 0, "jQuery('') === jQuery([])" );
+ var obj = jQuery("div")
+ equals( jQuery(obj).selector, "div", "jQuery(jQueryObj) == jQueryObj" );
+
// 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)" );
// 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)" );