X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=test%2Funit%2Ftraversing.js;h=a235bbd5ae306df48386ef8688d90f33e8aca596;hb=4e27f17007c2329e31b449e61bb31197b90a37f1;hp=7b046e3d10290f1d8e6fb69b6c62e06a8b4df810;hpb=9e60fec46b2394541f75da3e333094d41069e84f;p=jquery.git

diff --git a/test/unit/traversing.js b/test/unit/traversing.js
index 7b046e3..a235bbd 100644
--- a/test/unit/traversing.js
+++ b/test/unit/traversing.js
@@ -152,7 +152,43 @@ test("not(jQuery)", function() {
 	expect(1);
 
 	same( jQuery("p").not(jQuery("#ap, #sndp, .result")).get(), q("firstp", "en", "sap", "first"), "not(jQuery)" );
-})
+});
+
+test("has(Element)", function() {
+	expect(2);
+
+	var obj = jQuery("#main").has(jQuery("#sndp")[0]);
+	same( obj.get(), q("main"), "Keeps elements that have the element as a descendant" );
+
+	var multipleParent = jQuery("#main, #header").has(jQuery("#sndp")[0]);
+	same( obj.get(), q("main"), "Does not include elements that do not have the element as a descendant" );
+});
+
+test("has(Selector)", function() {
+	expect(3);
+
+	var obj = jQuery("#main").has("#sndp");
+	same( obj.get(), q("main"), "Keeps elements that have any element matching the selector as a descendant" );
+
+	var multipleParent = jQuery("#main, #header").has("#sndp");
+	same( obj.get(), q("main"), "Does not include elements that do not have the element as a descendant" );
+
+	var multipleHas = jQuery("#main").has("#sndp, #first");
+	same( multipleHas.get(), q("main"), "Only adds elements once" );
+});
+
+test("has(Arrayish)", function() {
+	expect(3);
+
+	var simple = jQuery("#main").has(jQuery("#sndp"));
+	same( simple.get(), q("main"), "Keeps elements that have any element in the jQuery list as a descendant" );
+
+	var multipleParent = jQuery("#main, #header").has(jQuery("#sndp"));
+	same( multipleParent.get(), q("main"), "Does not include elements that do not have an element in the jQuery list as a descendant" );
+
+	var multipleHas = jQuery("#main").has(jQuery("#sndp, #first"));
+	same( simple.get(), q("main"), "Only adds elements once" );
+});
 
 test("andSelf()", function() {
 	expect(4);