picked test cases from @lettertwo webpack#11

Author: sokra

test/urlTest.js

@@ -2,13 +2,14 @@ var should = require("should");
 var path = require("path");
 var cssLoader = require("../index.js");
 
-function test(name, input, result) {
+function test(name, input, result, query) {
 	it(name, function() {
 		var output;
 		cssLoader.call({
 			loaders: [{request: "loader"}],
 			loaderIndex: 0,
 			resource: "test.css",
+			query: query,
 			callback: function(err, result) {
 				output = result;
 			}
@@ -58,6 +59,10 @@ describe("url", function() {
 					["\".class { background: green url( \"+require(\"./img.png\")+\" ) xyz }\""]);
 	test("background img 2", ".class { background: green url(~img/png ) url(aaa) xyz }",
 					["\".class { background: green url(\"+require(\"img/png\")+\" ) url(\"+require(\"./aaa\")+\") xyz }\""]);
+	test("background img absolute", ".class { background: green url(/img.png) xyz }",
+					["\".class { background: green url(/img.png) xyz }\""]);
+	test("background img absolute with root", ".class { background: green url(/img.png) xyz }",
+					["\".class { background: green url(\"+require(\"./img.png\")+\") xyz }\""], "?root=.");
 	test("background img external",
 		".class { background: green url(data:image/png;base64,AAA) url(http://example.com/image.jpg) url(//example.com/image.png) xyz }",
 		["\".class { background: green url(data:image/png;base64,AAA) url(http://example.com/image.jpg) url(//example.com/image.png) xyz }\""]);