X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Fcore.js;h=ba7fd171e2d6f57f77ca72a5bd9074c686a2c685;hb=474d814076963f41157c0054448984c00fd46c1b;hp=576deb7b91a95dabf7c791f3d85e88f79388e782;hpb=ede2f2c4f76aba3c0a279d8ca26e8176942cd83f;p=jquery.git

diff --git a/test/unit/core.js b/test/unit/core.js
index 576deb7..ba7fd17 100644
--- a/test/unit/core.js
+++ b/test/unit/core.js
@@ -423,6 +423,16 @@ test("jQuery(selector, xml).text(str) - Loaded via XML document", function() {
 });
 }
 
+test("end()", function() {
+	expect(3);
+	equals( 'Yahoo', jQuery('#yahoo').parent().end().text(), 'Check for end' );
+	ok( jQuery('#yahoo').end(), 'Check for end with nothing to end' );
+
+	var x = jQuery('#yahoo');
+	x.parent();
+	equals( 'Yahoo', jQuery('#yahoo').text(), 'Check for non-destructive behaviour' );
+});
+
 test("length", function() {
 	expect(1);
 	equals( jQuery("p").length, 6, "Get Number of Elements Found" );
@@ -518,41 +528,79 @@ test("each(Function)", function() {
 	ok( pass, "Execute a function, Relative" );
 });
 
-test("index()", function() {
-	expect(1);
+test("slice()", function() {
+	expect(7);
+
+	var $links = jQuery("#ap a");
 
-	equals( jQuery("#text2").index(), 2, "Returns the index of a child amongst its siblings" )
+	same( $links.slice(1,2).get(), q("groups"), "slice(1,2)" );
+	same( $links.slice(1).get(), q("groups", "anchor1", "mark"), "slice(1)" );
+	same( $links.slice(0,3).get(), q("google", "groups", "anchor1"), "slice(0,3)" );
+	same( $links.slice(-1).get(), q("mark"), "slice(-1)" );
+
+	same( $links.eq(1).get(), q("groups"), "eq(1)" );
+	same( $links.eq('2').get(), q("anchor1"), "eq('2')" );
+	same( $links.eq(-1).get(), q("mark"), "eq(-1)" );
 });
 
-test("index(Object|String|undefined)", function() {
-	expect(16);
+test("first()/last()", function() {
+	expect(4);
+
+	var $links = jQuery("#ap a"), $none = jQuery("asdf");
+
+	same( $links.first().get(), q("google"), "first()" );
+	same( $links.last().get(), q("mark"), "last()" );
+
+	same( $none.first().get(), [], "first() none" );
+	same( $none.last().get(), [], "last() none" );
+});
+
+test("map()", function() {
+	expect(2);//expect(6);
+
+	same(
+		jQuery("#ap").map(function(){
+			return jQuery(this).find("a").get();
+		}).get(),
+		q("google", "groups", "anchor1", "mark"),
+		"Array Map"
+	);
+
+	same(
+		jQuery("#ap > a").map(function(){
+			return this.parentNode;
+		}).get(),
+		q("ap","ap","ap"),
+		"Single Map"
+	);
+
+	return;//these haven't been accepted yet
+
+	//for #2616
+	var keys = jQuery.map( {a:1,b:2}, function( v, k ){
+		return k;
+	}, [ ] );
+
+	equals( keys.join(""), "ab", "Map the keys from a hash to an array" );
+
+	var values = jQuery.map( {a:1,b:2}, function( v, k ){
+		return v;
+	}, [ ] );
+
+	equals( values.join(""), "12", "Map the values from a hash to an array" );
+
+	var scripts = document.getElementsByTagName("script");
+	var mapped = jQuery.map( scripts, function( v, k ){
+		return v;
+	}, {length:0} );
+
+	equals( mapped.length, scripts.length, "Map an array(-like) to a hash" );
+
+	var flat = jQuery.map( Array(4), function( v, k ){
+		return k % 2 ? k : [k,k,k];//try mixing array and regular returns
+	});
 
-	var elements = jQuery([window, document]),
-		inputElements = jQuery('#radio1,#radio2,#check1,#check2');
-
-	// Passing a node
-	equals( elements.index(window), 0, "Check for index of elements" );
-	equals( elements.index(document), 1, "Check for index of elements" );
-	equals( inputElements.index(document.getElementById('radio1')), 0, "Check for index of elements" );
-	equals( inputElements.index(document.getElementById('radio2')), 1, "Check for index of elements" );
-	equals( inputElements.index(document.getElementById('check1')), 2, "Check for index of elements" );
-	equals( inputElements.index(document.getElementById('check2')), 3, "Check for index of elements" );
-	equals( inputElements.index(window), -1, "Check for not found index" );
-	equals( inputElements.index(document), -1, "Check for not found index" );
-
-	// Passing a jQuery object
-	// enabled since [5500]
-	equals( elements.index( elements ), 0, "Pass in a jQuery object" );
-	equals( elements.index( elements.eq(1) ), 1, "Pass in a jQuery object" );
-	equals( jQuery("#form :radio").index( jQuery("#radio2") ), 1, "Pass in a jQuery object" );
-
-	// Passing a selector or nothing
-	// 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" );
+	equals( flat.join(""), "00012223", "try the new flatten technique(#2616)" );
 });
 
 test("jQuery.merge()", function() {