runtime/org.argeo.slc.support.equinox/src/test/java/org/argeo/slc/osgi/test/AbstractOsgiRuntimeTest.java

   1 package org.argeo.slc.osgi.test;
   2
   3 import junit.framework.TestCase;
   4
   5 import org.apache.commons.logging.Log;
   6 import org.apache.commons.logging.LogFactory;
   7 import org.argeo.slc.osgiboot.OsgiBoot;
   8 import org.osgi.framework.Bundle;
   9 import org.osgi.framework.BundleContext;
  10 import org.springframework.osgi.test.platform.EquinoxPlatform;
  11 import org.springframework.osgi.test.platform.OsgiPlatform;
  12 import org.springframework.osgi.util.OsgiStringUtils;
  13
  14 public abstract class AbstractOsgiRuntimeTest extends TestCase {
  15         private final static Log log = LogFactory
  16                         .getLog(AbstractOsgiRuntimeTest.class);
  17
  18         protected OsgiBoot osgiBoot = null;
  19         protected OsgiPlatform osgiPlatform = null;
  20
  21         protected OsgiPlatform createOsgiPlatform() {
  22                 return new EquinoxPlatform();
  23         }
  24
  25         protected void postStart() throws Exception {
  26
  27         }
  28
  29         public void setUp() throws Exception {
  30                 // To avoid xerces from the classpath being detected as the provider
  31                 System
  32                                 .setProperty("javax.xml.parsers.DocumentBuilderFactory",
  33                                                 "com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl");
  34                 System.setProperty("javax.xml.parsers.SAXParserFactory",
  35                                 "com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl");
  36
  37                 osgiPlatform = createOsgiPlatform();
  38                 osgiPlatform.start();
  39                 osgiBoot = new OsgiBoot(osgiPlatform.getBundleContext());
  40                 log.info("OSGi platform " + osgiPlatform + " started.");
  41                 postStart();
  42         }
  43
  44         public void tearDown() throws Exception {
  45                 osgiBoot = null;
  46                 osgiPlatform.stop();
  47                 osgiPlatform = null;
  48                 log.info("OSGi platform " + osgiPlatform + " stopped.");
  49         }
  50
  51         protected void listInstalledBundles() {
  52                 BundleContext bundleContext = osgiPlatform.getBundleContext();
  53                 Bundle[] bundles = bundleContext.getBundles();
  54                 for (int i = 0; i < bundles.length; i++) {
  55                         System.out
  56                                         .println(OsgiStringUtils.nullSafeSymbolicName(bundles[i]));
  57                 }
  58
  59         }
  60 }