CatalogUtils.expandNumbers(): fix expanding of numbers with trailing spaces.

Author: php-coder

src/main/javascript/CatalogUtils.js

@@ -10,7 +10,7 @@ var CatalogUtils = {
 			return input;
 		}
 
-		if (! /^[0-9]+-[0-9]+(,[ ]*[0-9]+(-[0-9]+)?)*$/.test(input)) {
+		if (! /^\s*[0-9]+-[0-9]+(,[ ]*[0-9]+(-[0-9]+)?)*\s*$/.test(input)) {
 			return input;
 		}
 

src/test/javascript/CatlogUtilsSpec.js

@@ -72,4 +72,12 @@ describe("CatalogUtils.expandNumbers()", function() {
 		expect(CatalogUtils.expandNumbers("854-856, 146")).toEqual("854,855,856,146");
 	});
 
+	it("should return '4596,4597,4598' for ' 4596-8'", function() {
+		expect(CatalogUtils.expandNumbers(" 4596-8")).toEqual("4596,4597,4598");
+	});
+	
+	it("should return '4596,4597,4598' for '4596-8 '", function() {
+		expect(CatalogUtils.expandNumbers("4596-8 ")).toEqual("4596,4597,4598");
+	});
+	
 });