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org.jboss.cdi.tck.tests.lookup.dynamic.DynamicLookupTest Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.cdi.tck.tests.lookup.dynamic;
import static org.jboss.cdi.tck.cdi.Sections.ANNOTATIONLITERAL_TYPELITERAL;
import static org.jboss.cdi.tck.cdi.Sections.BM_OBTAIN_INSTANCE;
import static org.jboss.cdi.tck.cdi.Sections.DYNAMIC_LOOKUP;
import static org.jboss.cdi.tck.cdi.Sections.NEW;
import static org.jboss.cdi.tck.cdi.Sections.PROGRAMMATIC_LOOKUP;
import static org.jboss.cdi.tck.cdi.Sections.PROVIDER;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNotNull;
import static org.testng.Assert.assertTrue;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.stream.Stream;
import javax.enterprise.inject.AmbiguousResolutionException;
import javax.enterprise.inject.Any;
import javax.enterprise.inject.Instance;
import javax.enterprise.inject.UnsatisfiedResolutionException;
import javax.enterprise.inject.spi.CDI;
import javax.enterprise.util.AnnotationLiteral;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.cdi.tck.AbstractTest;
import org.jboss.cdi.tck.shrinkwrap.WebArchiveBuilder;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.jboss.test.audit.annotations.SpecAssertion;
import org.jboss.test.audit.annotations.SpecAssertions;
import org.jboss.test.audit.annotations.SpecVersion;
import org.testng.Assert;
import org.testng.annotations.Test;
/**
* Tests for dynamic lookup features
*
* @author Shane Bryzak
* @author Jozef Hartinger
*/
@SpecVersion(spec = "cdi", version = "2.0")
public class DynamicLookupTest extends AbstractTest {
@Deployment
public static WebArchive createTestArchive() {
return new WebArchiveBuilder().withTestClassPackage(DynamicLookupTest.class).build();
}
@Test
@SpecAssertions({ @SpecAssertion(section = PROGRAMMATIC_LOOKUP, id = "aa") })
public void testObtainsInjectsInstanceOfInstance() {
ObtainsInstanceBean injectionPoint = getContextualReference(ObtainsInstanceBean.class);
assertNotNull(injectionPoint.getPaymentProcessor());
}
@Test
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "da")
public void testDuplicateBindingsThrowsException() {
try {
ObtainsInstanceBean injectionPoint = getContextualReference(ObtainsInstanceBean.class);
injectionPoint.getAnyPaymentProcessor().select(new PayByBinding(PayBy.PaymentMethod.CASH) {
}, new PayByBinding(PayBy.PaymentMethod.CREDIT_CARD) {
});
} catch (Throwable t) {
assertTrue(isThrowablePresent(IllegalArgumentException.class, t));
return;
}
Assert.fail();
}
@Test
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "e")
public void testNonBindingThrowsException() {
try {
ObtainsInstanceBean injectionPoint = getContextualReference(ObtainsInstanceBean.class);
injectionPoint.getAnyPaymentProcessor().select(new AnnotationLiteral() {
});
} catch (Throwable t) {
assertTrue(isThrowablePresent(IllegalArgumentException.class, t));
return;
}
Assert.fail();
}
@Test
@SpecAssertions({ @SpecAssertion(section = PROGRAMMATIC_LOOKUP, id = "ba"), @SpecAssertion(section = PROGRAMMATIC_LOOKUP, id = "ca"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "aa"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ab"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "fa"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "fc") })
public void testGetMethod() {
// initial setup of contextual instance
getContextualReference(AdvancedPaymentProcessor.class, Any.Literal.INSTANCE).setValue(10);
Instance instance = getContextualReference(ObtainsInstanceBean.class).getPaymentProcessor();
assertTrue(instance.get() instanceof AdvancedPaymentProcessor);
assertEquals(instance.get().getValue(), 10);
}
@Test
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "fba")
public void testUnsatisfiedDependencyThrowsException() {
try {
getContextualReference(ObtainsInstanceBean.class).getPaymentProcessor().select(RemotePaymentProcessor.class).get();
} catch (Throwable t) {
assertTrue(isThrowablePresent(UnsatisfiedResolutionException.class, t));
return;
}
Assert.fail();
}
@Test
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "fbb")
public void testAmbiguousDependencyThrowsException() {
try {
getContextualReference(ObtainsInstanceBean.class).getAnyPaymentProcessor().get();
} catch (Throwable t) {
assertTrue(isThrowablePresent(AmbiguousResolutionException.class, t));
return;
}
Assert.fail();
}
@Test
@SpecAssertions({ @SpecAssertion(section = DYNAMIC_LOOKUP, id = "aa"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ba"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "ia"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ib"),
@SpecAssertion(section = ANNOTATIONLITERAL_TYPELITERAL, id = "a") })
public void testIteratorMethod() {
// initial setup of contextual instances
getContextualReference(AdvancedPaymentProcessor.class, Any.Literal.INSTANCE).setValue(1);
getContextualReference(RemotePaymentProcessor.class, Any.Literal.INSTANCE).setValue(2);
Instance instance = getContextualReference(ObtainsInstanceBean.class).getAnyPaymentProcessor();
Iterator iterator1 = instance.select(AsynchronousPaymentProcessor.class).iterator();
AdvancedPaymentProcessor advanced = null;
RemotePaymentProcessor remote = null;
int instances = 0;
while (iterator1.hasNext()) {
PaymentProcessor processor = iterator1.next();
if (processor instanceof AdvancedPaymentProcessor) {
advanced = (AdvancedPaymentProcessor) processor;
} else if (processor instanceof RemotePaymentProcessor) {
remote = (RemotePaymentProcessor) processor;
} else {
throw new RuntimeException("Unexpected instance returned by iterator.");
}
instances++;
}
assertEquals(instances, 2);
assertNotNull(advanced);
assertEquals(advanced.getValue(), 1);
assertNotNull(remote);
assertEquals(remote.getValue(), 2);
Iterator iterator2 = instance.select(RemotePaymentProcessor.class, new PayByBinding(PayBy.PaymentMethod.CREDIT_CARD) {
}).iterator();
assertEquals(iterator2.next().getValue(), 2);
assertFalse(iterator2.hasNext());
}
@Test
@SpecAssertions({ @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ia"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ib"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "la"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "m") })
public void testAlternatives() {
Instance instance = getContextualReference(ObtainsInstanceBean.class).getCommon();
assertFalse(instance.isAmbiguous());
Iterator iterator = instance.iterator();
assertTrue(iterator.hasNext());
assertTrue(iterator.next() instanceof Baz);
assertFalse(iterator.hasNext());
assertTrue(instance.get().ping());
}
@Test
@SpecAssertions({ @SpecAssertion(section = DYNAMIC_LOOKUP, id = "la"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "l") })
public void testIsUnsatisfied() {
ObtainsInstanceBean injectionPoint = getContextualReference(ObtainsInstanceBean.class);
assertFalse(injectionPoint.getAnyPaymentProcessor().isUnsatisfied());
assertTrue(injectionPoint.getPaymentProcessor().select(RemotePaymentProcessor.class).isUnsatisfied());
}
@Test
@SpecAssertions({ @SpecAssertion(section = PROGRAMMATIC_LOOKUP, id = "da"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "la"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "m") })
public void testIsAmbiguous() {
ObtainsInstanceBean injectionPoint = getContextualReference(ObtainsInstanceBean.class);
assertTrue(injectionPoint.getAnyPaymentProcessor().isAmbiguous());
assertFalse(injectionPoint.getPaymentProcessor().isAmbiguous());
}
@Test
@SpecAssertions({ @SpecAssertion(section = PROGRAMMATIC_LOOKUP, id = "e"), @SpecAssertion(section = ANNOTATIONLITERAL_TYPELITERAL, id = "b"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "ma") })
public void testNewBean() {
Instance string = getContextualReference(ObtainsNewInstanceBean.class).getString();
assertFalse(string.isAmbiguous());
assertFalse(string.isUnsatisfied());
assertNotNull(string.get());
assertTrue(string.get() instanceof String);
Instance> map = getContextualReference(ObtainsNewInstanceBean.class).getMap();
assertTrue(map.isResolvable());
Map instance = map.get();
assertNotNull(instance);
assertTrue(instance instanceof HashMap);
}
@Test
@SpecAssertion(section = NEW, id = "xc")
public void testNewBeanNotEnabledWithouInjectionPoint() {
assertTrue(getContextualReference(ObtainsNewInstanceBean.class).getIae().isUnsatisfied());
}
@Test(dataProvider = ARQUILLIAN_DATA_PROVIDER)
@SpecAssertions({ @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ja"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "jb"),
@SpecAssertion(section = DYNAMIC_LOOKUP, id = "la"), @SpecAssertion(section = DYNAMIC_LOOKUP, id = "ma") })
public void testStream(Instance uncommonInstance) {
assertFalse(uncommonInstance.isResolvable());
Stream stream = uncommonInstance.stream();
assertEquals(stream.count(), 2);
assertTrue(uncommonInstance.stream().filter(p -> p.getClass().equals(Garply.class)).findFirst().isPresent());
assertTrue(uncommonInstance.stream().filter(p -> p.getClass().equals(Corge.class)).findFirst().isPresent());
}
@Test
@SpecAssertions({ @SpecAssertion(section = BM_OBTAIN_INSTANCE, id = "a"), @SpecAssertion(section = BM_OBTAIN_INSTANCE, id = "b") })
public void beanManageCreateInstance() {
Instance instance = getCurrentManager().createInstance();
Instance asyncProcessors = instance.select(AsynchronousPaymentProcessor.class);
// there's no AsynchronousPaymentProcessor with default qualifier
assertTrue(asyncProcessors.isUnsatisfied());
}
@Test
@SpecAssertions({ @SpecAssertion(section = PROVIDER, id = "b") })
public void cdiSelectLookup() {
Instance asyncProcessors = CDI.current().select(AsynchronousPaymentProcessor.class);
// there's no AsynchronousPaymentProcessor with default qualifier
assertTrue(asyncProcessors.isUnsatisfied());
}
}
