--- a/media/unit_testing/tests_onhold/1_dom/aoColumns.sWidth.js
+++ b/media/unit_testing/tests_onhold/1_dom/aoColumns.sWidth.js
@@ -1,1 +1,84 @@
+// DATA_TEMPLATE: dom_data
+oTest.fnStart( "aoColumns.sWidth" );
 
+/* NOTE - we need to disable the auto width for the majority of these test in order to preform 
+ * these tests as the auto width will convert the width to a px value. We can do 'non-exact' tests
+ * with auto width enabled however to ensure it scales columns as required
+ */
+
+$(document).ready( function () {
+	/* Check the default */
+	var oTable = $('#example').dataTable( {
+		"bAutoWidth": false,
+		"aoColumns": [
+			null,
+			{ "sWidth": '40%' },
+			null,
+			null,
+			null
+		]
+	} );
+	var oSettings = oTable.fnSettings();
+	
+	oTest.fnTest( 
+		"With auto width disabled the width for one column is appled",
+		null,
+		function () { return $('#example thead th:eq(1)')[0].style.width == "40%"; }
+	);
+	
+	oTest.fnTest( 
+		"With auto width disabled the width for one column is appled",
+		function () {
+			oSession.fnRestore();
+			oTable = $('#example').dataTable( {
+				"bAutoWidth": false,
+				"aoColumns": [
+					null,
+					null,
+					{ "sWidth": '20%' },
+					{ "sWidth": '30%' },
+					null
+				]
+			} );
+		},
+		function () {
+			var bReturn =
+				$('#example thead th:eq(2)')[0].style.width == "20%" &&
+				$('#example thead th:eq(3)')[0].style.width == "30%";
+			return bReturn;
+		}
+	);
+	
+	
+	oTest.fnTest( 
+		"With auto width, it will make the smallest column the largest with percentage width given",
+		function () {
+			oSession.fnRestore();
+			oTable = $('#example').dataTable( {
+				"aoColumns": [
+					null,
+					null,
+					null,
+					{ "sWidth": '40%' },
+					null
+				]
+			} );
+		},
+		function () {
+			var anThs = $('#example thead th');
+			var a0 = anThs[0].offsetWidth;
+			var a1 = anThs[1].offsetWidth;
+			var a2 = anThs[2].offsetWidth;
+			var a3 = anThs[3].offsetWidth;
+			var a4 = anThs[4].offsetWidth;
+			
+			if ( a3>a0 && a3>a1 && a3>a2 && a3>a4 )
+				return true;
+			else
+				return false;
+		}
+	);
+	
+	
+	oTest.fnComplete();
+} );