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package org.glassfish.jersey.test.external;
import java.net.URI;
import java.security.AccessController;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ws.rs.core.UriBuilder;
import org.glassfish.jersey.client.ClientConfig;
import org.glassfish.jersey.internal.util.PropertiesHelper;
import org.glassfish.jersey.test.DeploymentContext;
import org.glassfish.jersey.test.ServletDeploymentContext;
import org.glassfish.jersey.test.spi.TestContainer;
import org.glassfish.jersey.test.spi.TestContainerFactory;
/**
* A Web-based test container factory for creating test container instances
* when the Web application is independently deployed in a separate JVM to that
* of the tests. For example, the application may be deployed to the
* Glassfish v2 or v3 application server.
* <P>
* If you would like to run your tests on a staging server, just set the machine's
* IP address or fully-qualified domain name to the System Property <I>jersey.test.host</I>.
*
* @author Srinivas Bhimisetty
* @author Marek Potociar (marek.potociar at oracle.com)
*/
public class ExternalTestContainerFactory implements TestContainerFactory {
/**
* Specifies the active test container host address where application is deployed.
* The value of the property must be a valid host name or IP address.
* <p />
* There is no default value.
* <p />
* The name of the configuration property is <tt>{@value}</tt>.
*/
// TODO rename to jersey.config.test.external.container.host
public static final String JERSEY_TEST_HOST = "jersey.test.host";
@Override
public TestContainer create(final URI baseUri, final DeploymentContext context) throws IllegalArgumentException {
return new ExternalTestContainer(getBaseURI(baseUri), context);
}
private URI getBaseURI(final URI baseUri) {
String stagingHostName = AccessController.doPrivileged(PropertiesHelper.getSystemProperty(JERSEY_TEST_HOST));
if (stagingHostName != null) {
return UriBuilder.fromUri(baseUri).host(stagingHostName).build();
}
return baseUri;
}
/**
* Class which helps running tests on an external container. It assumes that
* the container is started/stopped explicitly and also that the application is
* pre-deployed.
*/
private static class ExternalTestContainer implements TestContainer {
private static final Logger LOGGER = Logger.getLogger(ExternalTestContainer.class.getName());
private final URI baseUri;
private ExternalTestContainer(final URI baseUri, final DeploymentContext context) {
final UriBuilder uriBuilder = UriBuilder.fromUri(baseUri).path(context.getContextPath());
if (context instanceof ServletDeploymentContext) {
uriBuilder.path(((ServletDeploymentContext) context).getServletPath());
}
this.baseUri = uriBuilder.build();
if (LOGGER.isLoggable(Level.INFO)) {
LOGGER.info("Creating ExternalTestContainer configured at the base URI " + this.baseUri);
}
}
@Override
public ClientConfig getClientConfig() {
return null;
}
@Override
public URI getBaseUri() {
return baseUri;
}
@Override
public void start() {
// do nothing
}
@Override
public void stop() {
// do nothing
}
}
}