public TestContainer start() throws TestContainerException {
ClassLoader parent = null;
try {
final Map<String, String> p = new HashMap<String, String>(m_properties);
String folder = p.get("org.osgi.framework.storage");
if (folder == null) {
folder = System.getProperty("org.osgi.framework.storage");
}
if (folder == null) {
// folder = System.getProperty( "user.home" ) + File.separator + "osgi";
folder = getCache();
}
LOG.debug("Cache folder set to " + folder);
FileUtils.delete(new File(folder));
// load default stuff
p.put("org.osgi.framework.storage", folder);
// System.setProperty( "org.osgi.vendor.framework", "org.ops4j.pax.exam" );
p.put(
"org.osgi.framework.system.packages.extra",
"org.ops4j.pax.exam;version=" + skipSnapshotFlag(Info.getPaxExamVersion()));
parent = Thread.currentThread().getContextClassLoader();
// Thread.currentThread().setContextClassLoader( null );
m_framework = m_frameworkFactory.newFramework(p);
m_framework.init();
installAndStartBundles(m_framework.getBundleContext());
Thread.currentThread().setContextClassLoader(parent);
} catch (Exception e) {
throw new TestContainerException("Problem starting test container.", e);
} finally {
if (parent != null) {
Thread.currentThread().setContextClassLoader(parent);
}
}
return this;
}
private static Option getOptions(
final Method methodName, final Collection<JUnit4ConfigMethod> configMethods)
throws Exception {
// always add the junit extender
final DefaultCompositeOption option =
new DefaultCompositeOption(
mavenBundle()
.groupId("org.ops4j.pax.exam")
.artifactId("pax-exam")
.version(Info.getPaxExamVersion())
.update(Info.isPaxExamSnapshotVersion())
.startLevel(START_LEVEL_SYSTEM_BUNDLES),
mavenBundle()
.groupId("org.ops4j.pax.exam")
.artifactId("pax-exam-junit-extender")
.version(Info.getPaxExamVersion())
.update(Info.isPaxExamSnapshotVersion())
.startLevel(START_LEVEL_SYSTEM_BUNDLES),
mavenBundle()
.groupId("org.ops4j.pax.exam")
.artifactId("pax-exam-junit-extender-impl")
.version(Info.getPaxExamVersion())
.update(Info.isPaxExamSnapshotVersion())
.startLevel(START_LEVEL_SYSTEM_BUNDLES));
// add options based on available configuration options from the test itself
for (JUnit4ConfigMethod configMethod : configMethods) {
if (configMethod.matches(methodName)) {
option.add(configMethod.getOptions());
}
}
// add junit bundles, if the user did not add junit bundles into configuration
if (OptionUtils.filter(JUnitBundlesOption.class, option).length == 0) {
option.add(junitBundles());
}
return option;
}