From 41e437aff609ff8b8dd161e15f432b0181e37092 Mon Sep 17 00:00:00 2001
From: Tim Wienk <tim@wienk.name>
Date: Wed, 15 Sep 2010 11:31:44 +0200
Subject: [PATCH] Spec for Elements.prototype.erase.

---
 1.3client/Element/Element.js | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/1.3client/Element/Element.js b/1.3client/Element/Element.js
index 2737ca8e..a10f9776 100644
--- a/1.3client/Element/Element.js
+++ b/1.3client/Element/Element.js
@@ -125,4 +125,27 @@ describe('Element traversal', function(){
 		expect(anchor.getParent('div > span')).toBe(span);
 	});
 
-});
\ No newline at end of file
+});
+
+describe('Elements.prototype.erase', function(){
+
+	var element = new Element('div', {
+		html: '<div></div><p></p><span></span>'
+	});
+
+	var original = element.getChildren();
+	var altered = element.getChildren().erase(original[1]);
+
+	it('should decrease the length of the collection', function(){
+		expect(altered.length).toEqual(2);
+	});
+
+	it('should remove an element from the collection', function(){
+		expect(altered[1]).toEqual(original[2]);
+	});
+
+	it('should remove the last element from the collection', function(){
+		expect(altered[2]).toEqual(undefined);
+	});
+
+});
-- 
2.11.4.GIT