added a junit base class in order to ensure that all temporary tiny bundles are removed once a junit test is done

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@911576 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/dependencymanager/test/src/test/java/org/apache/felix/dm/test/Base.java b/dependencymanager/test/src/test/java/org/apache/felix/dm/test/Base.java
new file mode 100644
index 0000000..5cf73cf
--- /dev/null
+++ b/dependencymanager/test/src/test/java/org/apache/felix/dm/test/Base.java
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.felix.dm.test;
+
+import java.io.File;
+import java.net.URL;
+
+import org.junit.After;
+import org.osgi.framework.BundleContext;
+
+/**
+ * Base class for all test cases.
+ */
+public class Base
+{
+    /**
+     * Always cleanup our bundle location file (because pax seems to forget to cleanup it)
+     * @param context
+     */
+    @After  
+    public void tearDown(BundleContext context)
+    {
+        try
+        {
+            File f = new File(new URL(context.getBundle().getLocation()).getPath());
+            f.deleteOnExit();
+        }
+        catch (Throwable t)
+        {
+            t.printStackTrace();
+        }
+    }
+}