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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.jdisc.application;
import com.google.inject.AbstractModule;
import com.google.inject.name.Names;
import com.yahoo.jdisc.service.ServerProvider;
import com.yahoo.jdisc.test.TestDriver;
import org.junit.Test;
import org.osgi.framework.Bundle;
import java.util.Arrays;
import java.util.Iterator;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
/**
* @author Simon Thoresen Hult
*/
public class ServerRepositoryIntegrationTest {
@Test
public void requireThatInstallFromBundleWorks() throws Exception {
MyModule module = new MyModule();
TestDriver driver = TestDriver.newSimpleApplicationInstance(module);
BundleInstaller installer = new BundleInstaller(driver.osgiFramework());
Bundle bundle = installer.installAndStart("my-server-provider.jar").get(0);
ContainerBuilder builder = driver.newContainerBuilder();
builder.serverProviders().install(bundle, "com.yahoo.jdisc.bundle.MyServerProvider");
assertTrue(module.init.await(60, TimeUnit.SECONDS));
Iterator<ServerProvider> it = builder.serverProviders().iterator();
assertTrue(it.hasNext());
ServerProvider server = it.next();
assertNotNull(server);
server.start();
assertTrue(module.start.await(60, TimeUnit.SECONDS));
server.close();
assertTrue(module.close.await(60, TimeUnit.SECONDS));
server.release();
assertTrue(module.destroy.await(60, TimeUnit.SECONDS));
assertFalse(it.hasNext());
driver.close();
}
@Test
public void requireThatInstallAllFromBundleWorks() throws Exception {
TestDriver driver = TestDriver.newSimpleApplicationInstance(new MyModule());
BundleInstaller installer = new BundleInstaller(driver.osgiFramework());
Bundle bundle = installer.installAndStart("my-server-provider.jar").get(0);
ContainerBuilder builder = driver.newContainerBuilder();
builder.serverProviders().installAll(bundle, Arrays.asList("com.yahoo.jdisc.bundle.MyServerProvider",
"com.yahoo.jdisc.bundle.MyServerProvider"));
Iterator<ServerProvider> it = builder.serverProviders().iterator();
assertTrue(it.hasNext());
assertNotNull(it.next());
assertTrue(it.hasNext());
assertNotNull(it.next());
assertFalse(it.hasNext());
driver.close();
}
@Test
public void requireThatInstallUnknownClassThrows() throws Exception {
MyModule module = new MyModule();
TestDriver driver = TestDriver.newSimpleApplicationInstance(module);
BundleInstaller installer = new BundleInstaller(driver.osgiFramework());
Bundle bundle = installer.installAndStart("my-server-provider.jar").get(0);
ContainerBuilder builder = driver.newContainerBuilder();
try {
builder.serverProviders().install(bundle, "class.not.Found");
fail();
} catch (ClassNotFoundException e) {
}
driver.close();
}
private static class MyModule extends AbstractModule {
final CountDownLatch init = new CountDownLatch(1);
final CountDownLatch start = new CountDownLatch(1);
final CountDownLatch close = new CountDownLatch(1);
final CountDownLatch destroy = new CountDownLatch(1);
@Override
protected void configure() {
bind(CountDownLatch.class).annotatedWith(Names.named("Init")).toInstance(init);
bind(CountDownLatch.class).annotatedWith(Names.named("Start")).toInstance(start);
bind(CountDownLatch.class).annotatedWith(Names.named("Close")).toInstance(close);
bind(CountDownLatch.class).annotatedWith(Names.named("Destroy")).toInstance(destroy);
}
}
}
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