diff -r a460295a66ea core.netigso/test/unit/src/org/netbeans/core/netigso/BundleGetEntryTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core.netigso/test/unit/src/org/netbeans/core/netigso/BundleGetEntryTest.java	Thu Jun 30 16:15:11 2011 +0200
@@ -0,0 +1,131 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License.  When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Sun Microsystems, Inc. Portions Copyright 1997-2008 Sun
+ * Microsystems, Inc. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+
+package org.netbeans.core.netigso;
+
+import java.net.URL;
+import org.netbeans.core.startup.*;
+import java.io.File;
+import java.io.IOException;
+import java.util.Locale;
+import java.util.concurrent.Callable;
+import org.netbeans.Module;
+import org.netbeans.ModuleManager;
+import org.netbeans.SetupHid;
+import org.openide.util.Lookup;
+import org.openide.util.Mutex.ExceptionAction;
+import org.osgi.framework.Bundle;
+
+/**
+ * Do we correctly handle META-INF/services in bundles?
+ *
+ * @author Jaroslav Tulach
+ */
+public class BundleGetEntryTest extends SetupHid {
+    private static Module m1;
+    private static ModuleManager mgr;
+    private int cnt;
+    private File jar;
+    private File simpleModule;
+
+    public BundleGetEntryTest(String name) {
+        super(name);
+    }
+
+    protected @Override void setUp() throws Exception {
+        Locale.setDefault(Locale.US);
+        clearWorkDir();
+        File ud = new File(getWorkDir(), "ud");
+        ud.mkdirs();
+        System.setProperty("netbeans.user", ud.getPath());
+        
+        data = new File(getDataDir(), "jars");
+        jars = new File(getWorkDir(), "space in path");
+        jars.mkdirs();
+        simpleModule = createTestJAR("activate", null);
+        String mf = "OpenIDE-Module: can.read.metainf\n"
+                + "OpenIDE-Public-Packages: org.activate\n"
+                + "\n"
+                + "\n";
+       jar = NetigsoHid.changeManifest(getWorkDir(), simpleModule, mf);
+    }
+
+    public void testActivation() throws Exception {
+        ModuleSystem ms = Main.getModuleSystem();
+        mgr = ms.getManager();
+        mgr.mutex().writeAccess(new ExceptionAction<Void>() {
+            @Override
+            public Void run() throws Exception {
+                Callable<?> fr = Lookup.getDefault().lookup(Callable.class);
+                assertNull("No registration found yet", fr);
+
+
+                m1 = mgr.create(jar, null, false, false, false);
+                mgr.enable(m1);
+
+                Module m2 = mgr.create(simpleModule, null, false, false, false);
+                mgr.enable(m2);
+
+                Netigso n = Lookup.getDefault().lookup(Netigso.class);
+                Bundle bundle = null;
+                for (Bundle b : n.getFramework().getBundleContext().getBundles()) {
+                    if (b.getSymbolicName().equals("can.read.metainf")) {
+                        bundle = b;
+                        break;
+                    }
+                }
+                assertNotNull("Bundle found", bundle);
+                URL res = bundle.getEntry("META-INF/services/java.lang.concurrent.Callable");
+                assertNotNull("Entry found", res);
+
+                mgr.disable(m1);
+
+                return null;
+            }
+        });
+    }
+    private File createTestJAR(String name, String srcdir, File... classpath) throws IOException {
+        return createTestJAR(data, jars, name, srcdir, classpath);
+    }
+}