| // Copyright (C) 2021 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.multisite.consumer; |
| |
| import static org.mockito.Mockito.eq; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.reset; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.gerrit.entities.Project; |
| import com.google.gerrit.entities.Project.NameKey; |
| import com.google.gerrit.server.events.Event; |
| import com.google.gerrit.server.events.RefEvent; |
| import com.google.gerrit.server.events.RefUpdatedEvent; |
| import com.google.gerrit.server.permissions.PermissionBackendException; |
| import com.googlesource.gerrit.plugins.multisite.forwarder.CacheNotFoundException; |
| import com.googlesource.gerrit.plugins.multisite.forwarder.events.AccountIndexEvent; |
| import com.googlesource.gerrit.plugins.multisite.forwarder.events.IndexEvent; |
| import com.googlesource.gerrit.plugins.multisite.forwarder.router.ForwardedEventRouter; |
| import com.googlesource.gerrit.plugins.multisite.forwarder.router.StreamEventRouter; |
| import com.googlesource.gerrit.plugins.replication.events.RefReplicatedEvent; |
| import com.googlesource.gerrit.plugins.replication.events.RefReplicationDoneEvent; |
| import com.googlesource.gerrit.plugins.replication.events.ReplicationScheduledEvent; |
| import java.io.IOException; |
| import java.util.List; |
| import org.junit.Test; |
| import org.mockito.Mock; |
| |
| public class StreamEventSubscriberTest extends AbstractSubscriberTestBase { |
| private static final NameKey PROJECT_NAME_KEY = NameKey.parse(PROJECT_NAME); |
| private @Mock RefUpdatedEvent refUpdatedEvent; |
| private @Mock RefReplicationDoneEvent refReplicationDoneEvent; |
| private @Mock ReplicationScheduledEvent replicationScheduledEvent; |
| private @Mock RefReplicatedEvent refReplicatedEvent; |
| |
| @SuppressWarnings("rawtypes") |
| @Override |
| protected ForwardedEventRouter eventRouter() { |
| return mock(StreamEventRouter.class); |
| } |
| |
| @Override |
| protected List<Event> events() { |
| when(refUpdatedEvent.getProjectNameKey()).thenReturn(PROJECT_NAME_KEY); |
| refUpdatedEvent.instanceId = INSTANCE_ID; |
| when(refReplicationDoneEvent.getProjectNameKey()).thenReturn(PROJECT_NAME_KEY); |
| refReplicationDoneEvent.instanceId = INSTANCE_ID; |
| when(replicationScheduledEvent.getProjectNameKey()).thenReturn(PROJECT_NAME_KEY); |
| replicationScheduledEvent.instanceId = INSTANCE_ID; |
| when(refReplicatedEvent.getProjectNameKey()).thenReturn(PROJECT_NAME_KEY); |
| refReplicatedEvent.instanceId = INSTANCE_ID; |
| |
| return ImmutableList.of( |
| refUpdatedEvent, refReplicationDoneEvent, replicationScheduledEvent, refReplicatedEvent); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Test |
| public void shouldNotConsumeNonProjectEventTypeEvents() |
| throws IOException, PermissionBackendException, CacheNotFoundException { |
| IndexEvent event = new AccountIndexEvent(1, INSTANCE_ID); |
| |
| objectUnderTest.getConsumer().accept(event); |
| |
| verify(projectsFilter, never()).matches(PROJECT_NAME); |
| verify(eventRouter, times(1)).route(event); |
| verify(droppedEventListeners, never()).onEventDropped(event); |
| } |
| |
| @Test |
| public void shouldUpdateReplicationMetricsWithRemoteRefEvent() { |
| Event event = |
| new RefEvent("ref-replicated") { |
| |
| @Override |
| public String getRefName() { |
| return "foo-ref"; |
| } |
| |
| @Override |
| public NameKey getProjectNameKey() { |
| return Project.nameKey(PROJECT_NAME); |
| } |
| }; |
| |
| event.instanceId = INSTANCE_ID; |
| when(projectsFilter.matches(eq(PROJECT_NAME))).thenReturn(true); |
| |
| objectUnderTest.getConsumer().accept(event); |
| |
| verify(subscriberMetrics, times(1)).updateReplicationStatusMetrics(event); |
| reset(projectsFilter, eventRouter, droppedEventListeners, subscriberMetrics); |
| } |
| |
| @Override |
| protected AbstractSubcriber objectUnderTest() { |
| return new StreamEventSubscriber( |
| (StreamEventRouter) eventRouter, |
| asDynamicSet(droppedEventListeners), |
| NODE_INSTANCE_ID, |
| msgLog, |
| subscriberMetrics, |
| cfg, |
| projectsFilter); |
| } |
| } |