/**
* JBoss, Home of Professional Open Source
* Copyright Red Hat, Inc., and 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.aerogear.unifiedpush.message;
import org.jboss.aerogear.unifiedpush.api.PushMessageInformation;
import org.jboss.aerogear.unifiedpush.api.VariantMetricInformation;
import org.jboss.aerogear.unifiedpush.dao.PushMessageInformationDao;
import org.jboss.aerogear.unifiedpush.message.event.AllBatchesLoadedEvent;
import org.jboss.aerogear.unifiedpush.message.event.BatchLoadedEvent;
import org.jboss.aerogear.unifiedpush.message.event.PushMessageCompletedEvent;
import org.jboss.aerogear.unifiedpush.message.event.TriggerMetricCollectionEvent;
import org.jboss.aerogear.unifiedpush.message.event.VariantCompletedEvent;
import org.jboss.aerogear.unifiedpush.message.jms.MetricCollectionTrigger;
import org.jboss.aerogear.unifiedpush.service.metrics.PushMessageMetricsService;
import org.jboss.aerogear.unifiedpush.test.archive.UnifiedPushArchive;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Test;
import org.junit.runner.RunWith;
import javax.annotation.Resource;
import javax.enterprise.event.Observes;
import javax.inject.Inject;
import javax.jms.JMSException;
import javax.jms.Queue;
import java.util.UUID;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.mockito.Mockito.when;
@RunWith(Arquillian.class)
public class TestMetricsCollector extends AbstractJMSTest {
@Deployment
public static WebArchive archive() {
return UnifiedPushArchive.forTestClass(TestMetricsCollector.class)
.withMessaging()
.addClasses(MetricsCollector.class)
.addClasses(PushMessageMetricsService.class)
.addClasses(MetricCollectionTrigger.class)
.withMockito()
.addClasses(MockProviders.class)
.as(WebArchive.class);
}
@Inject
private MetricsCollector metricsCollector;
@Resource(mappedName = "java:/queue/BatchLoadedQueue")
private Queue batchLoadedQueue;
@Resource(mappedName = "java:/queue/AllBatchesLoadedQueue")
private Queue allBatchesLoaded;
@Resource(mappedName = "java:/queue/MetricsQueue")
private Queue metricsQueue;
private String pushMessageInformationId = UUID.randomUUID().toString();
private String variantID1 = UUID.randomUUID().toString();
private String variantID2 = UUID.randomUUID().toString();
private static final CountDownLatch pushMessagesCompleted = new CountDownLatch(1);
private static final CountDownLatch variantsCompleted = new CountDownLatch(2);
@Test
public void test(PushMessageInformationDao pushMessageInformationDao) throws InterruptedException, JMSException {
// given
PushMessageInformation pushMetric = new PushMessageInformation();
pushMetric.setId(pushMessageInformationId);
VariantMetricInformation variant1Metric1 = new VariantMetricInformation();
variant1Metric1.setPushMessageInformation(pushMetric);
variant1Metric1.setVariantID(variantID1);
variant1Metric1.setServedBatches(1);
VariantMetricInformation variant1Metric2 = new VariantMetricInformation();
variant1Metric2.setPushMessageInformation(pushMetric);
variant1Metric2.setVariantID(variantID1);
variant1Metric2.setServedBatches(1);
VariantMetricInformation variant2Metric1 = new VariantMetricInformation();
variant2Metric1.setPushMessageInformation(pushMetric);
variant2Metric1.setVariantID(variantID2);
variant2Metric1.setServedBatches(1);
when(pushMessageInformationDao.find(pushMetric.getId())).thenReturn(pushMetric);
// when
send(new BatchLoadedEvent(variantID1+":"+pushMetric.getId())).withProperty("variantID", variantID1+":"+pushMetric.getId()).to(batchLoadedQueue);
send(new BatchLoadedEvent(variantID1+":"+pushMetric.getId())).withProperty("variantID", variantID1+":"+pushMetric.getId()).to(batchLoadedQueue);
send(new BatchLoadedEvent(variantID2+":"+pushMetric.getId())).withProperty("variantID", variantID2+":"+pushMetric.getId()).to(batchLoadedQueue);
send(new AllBatchesLoadedEvent(variantID1+":"+pushMetric.getId())).withProperty("variantID", variantID1+":"+pushMetric.getId()).to(allBatchesLoaded);
send(new AllBatchesLoadedEvent(variantID2+":"+pushMetric.getId())).withProperty("variantID", variantID2+":"+pushMetric.getId()).to(allBatchesLoaded);
send(variant1Metric1).withProperty("pushMessageInformationId", pushMessageInformationId).to(metricsQueue);
send(variant1Metric2).withProperty("pushMessageInformationId", pushMessageInformationId).to(metricsQueue);
send(variant2Metric1).withProperty("pushMessageInformationId", pushMessageInformationId).to(metricsQueue);
metricsCollector.collectMetrics(new TriggerMetricCollectionEvent(pushMetric));
variantsCompleted.await(2, TimeUnit.SECONDS);
pushMessagesCompleted.await(1, TimeUnit.SECONDS);
// then
variant1Metric1 = updateVarianMetricById(pushMetric, variant1Metric1);
variant2Metric1 = updateVarianMetricById(pushMetric, variant2Metric1);
assertEquals(2, pushMetric.getServedVariants().intValue());
assertEquals(2, variant1Metric1.getServedBatches().intValue());
assertEquals(2, variant1Metric1.getTotalBatches().intValue());
assertEquals(1, variant2Metric1.getServedBatches().intValue());
assertEquals(1, variant2Metric1.getTotalBatches().intValue());
assertNull(receive().withTimeout(100).withSelector("variantID = '%s'", variantID1+":"+pushMetric.getId()).from(batchLoadedQueue));
assertNull(receive().withTimeout(100).withSelector("variantID = '%s'", variantID1+":"+pushMetric.getId()).from(allBatchesLoaded));
assertNull(receive().withTimeout(100).withSelector("variantID = '%s'", variantID2+":"+pushMetric.getId()).from(batchLoadedQueue));
assertNull(receive().withTimeout(100).withSelector("variantID = '%s'", variantID2+":"+pushMetric.getId()).from(allBatchesLoaded));
}
private VariantMetricInformation updateVarianMetricById(PushMessageInformation pmi, final VariantMetricInformation vmi) {
return pmi.getVariantInformations().stream()
.filter(v -> vmi.getVariantID().equals(v.getVariantID()))
.findFirst()
.orElseThrow(() ->
new IllegalArgumentException("No variant metric found for given id")
);
}
public void observeVariantCompleted(@Observes VariantCompletedEvent variantCompleted) {
variantsCompleted.countDown();
}
public void observePushMessageCompleted(@Observes PushMessageCompletedEvent pushMessageCompleted) {
pushMessagesCompleted.countDown();
}
}