package org.jboss.as.test.integration.weld.deployment;
import javax.enterprise.inject.spi.BeanManager;
import javax.enterprise.inject.spi.Extension;
import javax.inject.Inject;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.EmptyAsset;
import org.jboss.shrinkwrap.api.asset.StringAsset;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
*
* @author Martin Kouba
*/
@RunWith(Arquillian.class)
public class BeanDiscoveryTest {
@Deployment
public static WebArchive createTestArchive() {
// 1.1 version beans.xml with bean-discovery-mode of all
JavaArchive alpha = ShrinkWrap
.create(JavaArchive.class)
.addClass(Alpha.class)
.addAsManifestResource(newBeans11Descriptor("all"), "beans.xml");
// Empty beans.xml
JavaArchive bravo = ShrinkWrap.create(JavaArchive.class).addClass(Bravo.class)
.addAsManifestResource(new StringAsset(""), "beans.xml");
// No version beans.xml
JavaArchive charlie = ShrinkWrap
.create(JavaArchive.class)
.addClass(Charlie.class)
.addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
// Bean defining annotation and no beans.xml
JavaArchive delta = ShrinkWrap.create(JavaArchive.class).addClass(Delta.class);
// Bean defining annotation and 1.1 version beans.xml with bean-discovery-mode of annotated
JavaArchive echo = ShrinkWrap
.create(JavaArchive.class)
.addClasses(Echo.class, EchoNotABean.class)
.addAsManifestResource(newBeans11Descriptor("annotated"), "beans.xml");
// Bean defining annotation and 1.1 version beans.xml with bean-discovery-mode of none
JavaArchive foxtrot = ShrinkWrap
.create(JavaArchive.class)
.addClass(Foxtrot.class)
.addAsManifestResource(newBeans11Descriptor("none"), "beans.xml");
// Archive which contains an extension and no beans.xml file
JavaArchive legacy = ShrinkWrap.create(JavaArchive.class).addClasses(LegacyExtension.class, LegacyAlpha.class,
LegacyBravo.class).addAsServiceProvider(Extension.class, LegacyExtension.class);
return ShrinkWrap.create(WebArchive.class).addClasses(BeanDiscoveryTest.class, VerifyingExtension.class)
.addAsServiceProvider(Extension.class, VerifyingExtension.class)
.addAsLibrary(ShrinkWrap.create(JavaArchive.class).addClass(Ping.class))
.addAsLibraries(alpha, bravo, charlie, delta, echo, foxtrot, legacy);
}
@Inject
private VerifyingExtension extension;
@Inject
private BeanManager manager;
@Test
public void testExplicitBeanArchiveModeAll(Alpha alpha) {
assertDiscoveredAndAvailable(alpha, Alpha.class);
}
@Test
public void testExplicitBeanArchiveEmptyDescriptor(Bravo bravo) {
assertDiscoveredAndAvailable(bravo, Bravo.class);
}
@Test
public void testExplicitBeanArchiveLegacyDescriptor(Charlie charlie) {
assertDiscoveredAndAvailable(charlie, Charlie.class);
}
@Test
public void testImplicitBeanArchiveNoDescriptor(Delta delta) {
assertDiscoveredAndAvailable(delta, Delta.class);
}
@Test
public void testImplicitBeanArchiveModeAnnotated(Echo echo) {
assertDiscoveredAndAvailable(echo, Echo.class);
assertNotDiscoveredAndNotAvailable(EchoNotABean.class);
}
@Test
public void testNoBeanArchiveModeNone() {
assertNotDiscoveredAndNotAvailable(Foxtrot.class);
}
@Test
public void testNotBeanArchiveExtension(LegacyAlpha legacyAlpha) {
assertDiscoveredAndAvailable(legacyAlpha, LegacyAlpha.class);
assertNotDiscoveredAndNotAvailable(LegacyBravo.class);
}
private <T extends Ping> void assertDiscoveredAndAvailable(T reference, Class<T> clazz) {
Assert.assertTrue(extension.getObservedAnnotatedTypes().contains(clazz));
Assert.assertNotNull(reference);
reference.pong();
manager.resolve(manager.getBeans(clazz));
}
private <T> void assertNotDiscoveredAndNotAvailable(Class<T> clazz) {
Assert.assertFalse(extension.getObservedAnnotatedTypes().contains(clazz));
Assert.assertTrue(manager.getBeans(clazz).isEmpty());
}
private static StringAsset newBeans11Descriptor(String mode) {
return new StringAsset("<beans bean-discovery-mode=\"" + mode + "\" version=\"1.1\"/>");
}
}