From 515efbdc7119aa79de710144effe18413d4cb14a Mon Sep 17 00:00:00 2001 From: jeresig Date: Fri, 24 Sep 2010 16:30:57 -0400 Subject: [PATCH] Make sure that undefined is always returned for missing data properties. Follow-up to #6304. --- test/unit/data.js | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/test/unit/data.js b/test/unit/data.js index 25d5196..77ee099 100644 --- a/test/unit/data.js +++ b/test/unit/data.js @@ -81,11 +81,14 @@ test("jQuery.data", function() { }); test(".data()", function() { - expect(2); + expect(4); var div = jQuery("#foo"); + strictEqual( div.data("foo"), undefined, "Make sure that missing result is undefined" ); + div.data("test", "success"); same( div.data(), {test: "success"}, "data() get the entire data object" ); + strictEqual( div.data("foo"), undefined, "Make sure that missing result is still undefined" ); var nodiv = jQuery("#unfound"); equals( nodiv.data(), null, "data() on empty set returns null" ); -- 1.7.10.4