/**
* Performs clustering using {@link Controller}.
*
* @param documents Documents to be clustered.
* @return {@link ProcessingResult} returned from the controller.
*/
public ProcessingResult cluster(Collection<Document> documents) {
processingAttributes.put(AttributeNames.DOCUMENTS, documents);
Controller controller = getSimpleController(initAttributes);
try {
ProcessingResult process = controller.process(processingAttributes, getComponentClass());
return process;
} finally {
controller.dispose();
super.simpleController = null;
}
}
@SuppressWarnings("unchecked")
@Test
@ThreadLeakLingering(linger = 5000)
public void testRepeatedClusteringWithCache() {
// Caching controller is not available for .NET at the moment.
assumeTrue("Java test only.", Platform.getPlatform() == Platform.JAVA);
final Controller controller = getCachingController(initAttributes, IClusteringAlgorithm.class);
final Map<String, Object> processingAttributes =
ImmutableMap.of(AttributeNames.DOCUMENTS, (Object) DOCUMENTS_DATA_MINING);
controller.process(processingAttributes, getComponentClass());
controller.process(processingAttributes, getComponentClass());
controller.dispose();
}
@Test
public void checkBasicAuthAccess() throws Throwable {
final Server server = new Server();
final SelectChannelConnector connector = new SelectChannelConnector();
connector.setPort(/* any */ 0);
connector.setReuseAddress(false);
connector.setSoLingerTime(0);
server.addConnector(connector);
HashLoginService loginService = new HashLoginService();
loginService.putUser("username", new Password("userpass"), new String[] {"role1", "role2"});
final CountDownLatch latch = new CountDownLatch(1);
WebAppContext wac = new WebAppContext();
wac.getSecurityHandler().setLoginService(loginService);
wac.setContextPath("/");
connector.addLifeCycleListener(
new ListenerAdapter() {
public void lifeCycleStarted(LifeCycle lc) {
System.out.println("Started on port: " + connector.getLocalPort());
latch.countDown();
}
public void lifeCycleFailure(LifeCycle lc, Throwable t) {
System.out.println("Failure: " + t);
latch.countDown();
}
});
wac.setParentLoaderPriority(true);
URL resource = getClass().getResource("/auth/basic/kaczynski.xml");
assertThat(resource.toURI().getScheme()).isEqualTo("file");
File webapp = new File(resource.toURI());
webapp = webapp.getParentFile(); // /auth/basic
webapp = webapp.getParentFile(); // /auth
wac.setWar(webapp.getAbsolutePath());
wac.setClassLoader(Thread.currentThread().getContextClassLoader());
server.setHandler(wac);
server.setStopAtShutdown(true);
try {
server.start();
latch.await();
System.setProperty(HttpAuthHub.USERNAME_PROPERTY, "username");
System.setProperty(HttpAuthHub.PASSWORD_PROPERTY, "userpass");
Controller c = ControllerFactory.createSimple();
try {
Map<String, Object> attrs = new HashMap<String, Object>();
XmlDocumentSourceDescriptor.attributeBuilder(attrs)
.xml(
new URLResourceWithParams(
new URL(
"http://localhost:" + connector.getLocalPort() + "/basic/kaczynski.xml")));
ProcessingResult r = c.process(attrs, XmlDocumentSource.class);
assertThat(r.getDocuments()).hasSize(50);
} finally {
c.dispose();
}
} finally {
server.stop();
}
}
