diff -r 8cb6ebbd4823 -r 804f6f982f4e rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/ResourcesTest.java
--- a/rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/ResourcesTest.java	Thu Oct 03 14:45:25 2013 +0200
+++ b/rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/ResourcesTest.java	Thu Oct 03 15:51:55 2013 +0200
@@ -18,6 +18,7 @@
 package org.apidesign.bck2brwsr.tck;
 
 import java.io.InputStream;
+import java.net.URL;
 import org.apidesign.bck2brwsr.vmtest.Compare;
 import org.apidesign.bck2brwsr.vmtest.VMTest;
 import org.testng.annotations.Factory;
@@ -50,6 +51,11 @@
         return sb.toString();
     }
     
+    @Compare public String toURIFromURL() throws Exception {
+        URL u = new URL("http://apidesign.org");
+        return u.toURI().toString();
+    }
+    
     @Factory public static Object[] create() {
         return VMTest.create(ResourcesTest.class);
     }