REPO-5163: Added CMIS integration test for node downloaded event (#1012)

Co-authored-by: Chris Shields <christopher.shields@alfresco.com>
Co-authored-by: Sara Aspery <sara.aspery@alfresco.com>

src/test/java/org/alfresco/repo/event2/AbstractContextAwareRepoEvent.java

@@ -35,6 +35,7 @@ import java.util.List;
 import javax.jms.ConnectionFactory;
 
 import org.alfresco.model.ContentModel;
+import org.alfresco.opencmis.CMISConnector;
 import org.alfresco.repo.event.databind.ObjectMapperFactory;
 import org.alfresco.repo.event.v1.model.EventData;
 import org.alfresco.repo.event.v1.model.NodeResource;
@@ -84,6 +85,9 @@ public abstract class AbstractContextAwareRepoEvent extends BaseSpringTest
 
     private static boolean isCamelConfigured;
 
+    @Autowired
+    protected CMISConnector cmisConnector;
+
     @Autowired
     protected RetryingTransactionHelper retryingTransactionHelper;
 

src/test/java/org/alfresco/repo/event2/DownloadRepoEventIT.java

@@ -0,0 +1,196 @@
+/*
+ * #%L
+ * Alfresco Repository
+ * %%
+ * Copyright (C) 2005 - 2020 Alfresco Software Limited
+ * %%
+ * This file is part of the Alfresco software.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ * #L%
+ */
+
+package org.alfresco.repo.event2;
+
+import org.alfresco.model.ContentModel;
+import org.alfresco.opencmis.dictionary.CMISNodeInfo;
+import org.alfresco.repo.content.MimetypeMap;
+import org.alfresco.repo.event.v1.model.EventData;
+import org.alfresco.repo.event.v1.model.NodeResource;
+import org.alfresco.repo.event.v1.model.RepoEvent;
+import org.alfresco.service.cmr.repository.ContentService;
+import org.alfresco.service.cmr.repository.ContentWriter;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * @author Adina Ababei
+ */
+public class DownloadRepoEventIT extends AbstractContextAwareRepoEvent
+{
+    private ContentService contentService;
+
+    @Before
+    public void setup()
+    {
+        contentService = (ContentService) applicationContext.getBean("contentService");
+    }
+
+    @Test
+    public void testDownload()
+    {
+        final NodeRef nodeRef = createNode(ContentModel.TYPE_CONTENT);
+
+        // node.Created event should be generated
+        RepoEvent<NodeResource> resultRepoEvent = getRepoEvent(1);
+        assertEquals("Wrong repo event type.", EventType.NODE_CREATED.getType(), resultRepoEvent.getType());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            ContentWriter writer = contentService.getWriter(nodeRef, ContentModel.TYPE_CONTENT,
+                    true);
+            writer.setMimetype(MimetypeMap.MIMETYPE_PDF);
+            writer.setEncoding("UTF-8");
+            writer.putContent("test content");
+            return null;
+        });
+
+        // node.Updated event should be generated
+        resultRepoEvent = getRepoEvent(2);
+        assertEquals("Wrong repo event type.", EventType.NODE_UPDATED.getType(), resultRepoEvent.getType());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            CMISNodeInfo cmisNodeInfo = cmisConnector.createNodeInfo(nodeRef);
+            cmisConnector.getContentStream(cmisNodeInfo, null, null, null);
+            return null;
+        });
+
+        // we should have 3 events: node.Created, node.Updated, node.Downloaded
+        checkNumOfEvents(3);
+
+        // node.Downloaded event should be generated
+        RepoEvent<NodeResource> downloadedRepoEvent = getRepoEvent(3);
+        assertEquals("Wrong repo event type.", EventType.NODE_DOWNLOADED.getType(), downloadedRepoEvent.getType());
+        assertEquals(EventData.JSON_SCHEMA, downloadedRepoEvent.getDataschema());
+        assertNotNull("The event should not have null id", downloadedRepoEvent.getId());
+        assertNotNull("The event should not have null time", downloadedRepoEvent.getTime());
+
+        NodeResource nodeResource = downloadedRepoEvent.getData().getResource();
+        assertNotNull("Resource ID is null", nodeResource.getId());
+        assertNotNull("Default aspects were not added. ", nodeResource.getAspectNames());
+        assertNotNull("Missing createdByUser property.", nodeResource.getCreatedByUser());
+        assertNotNull("Missing createdAt property.", nodeResource.getCreatedAt());
+        assertNotNull("Missing modifiedByUser property.", nodeResource.getModifiedByUser());
+        assertNotNull("Missing modifiedAt property.", nodeResource.getModifiedAt());
+        assertNotNull("Missing node resource properties", nodeResource.getProperties());
+        assertTrue("Incorrect value for isFile field", nodeResource.isFile());
+        assertFalse("Incorrect value for isFolder files", nodeResource.isFolder());
+        assertNull("ResourceBefore is not null", downloadedRepoEvent.getData().getResourceBefore());
+    }
+
+    @Test
+    public void testDownloadTwiceInTheSameTransaction()
+    {
+        final NodeRef nodeRef = createNode(ContentModel.TYPE_CONTENT);
+
+        // node.Created event should be generated
+        RepoEvent<NodeResource> resultRepoEvent = getRepoEvent(1);
+        assertEquals("Wrong repo event type.", EventType.NODE_CREATED.getType(), resultRepoEvent.getType());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            ContentWriter writer = contentService.getWriter(nodeRef, ContentModel.TYPE_CONTENT,
+                    true);
+            writer.setMimetype(MimetypeMap.MIMETYPE_PDF);
+            writer.setEncoding("UTF-8");
+            writer.putContent("test content");
+            return null;
+        });
+
+        // node.Updated event should be generated
+        resultRepoEvent = getRepoEvent(2);
+        assertEquals("Wrong repo event type.", EventType.NODE_UPDATED.getType(), resultRepoEvent.getType());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            CMISNodeInfo cmisNodeInfo = cmisConnector.createNodeInfo(nodeRef);
+            cmisConnector.getContentStream(cmisNodeInfo, null, null, null);
+            cmisConnector.getContentStream(cmisNodeInfo, null, null, null);
+            return null;
+        });
+
+        // we should have 3 events: node.Created, node.Updated, node.Downloaded
+        checkNumOfEvents(3);
+
+        RepoEvent<NodeResource> downloadedRepoEvent = getRepoEvent(3);
+        assertEquals("Wrong repo event type.", EventType.NODE_DOWNLOADED.getType(), downloadedRepoEvent.getType());
+        assertEquals("Downloaded event does not have the correct id",
+                    getNodeResource(resultRepoEvent).getId(),
+                    getNodeResource(downloadedRepoEvent).getId());
+        assertNull("ResourceBefore field is not null", downloadedRepoEvent.getData().getResourceBefore());
+    }
+
+    @Test
+    public void testDownloadEventTwiceInDifferentTransactions()
+    {
+        final NodeRef nodeRef = createNode(ContentModel.TYPE_CONTENT);
+
+        // node.Created event should be generated
+        RepoEvent<NodeResource> resultRepoEvent = getRepoEvent(1);
+        assertEquals("Wrong repo event type.", EventType.NODE_CREATED.getType(), resultRepoEvent.getType());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            ContentWriter writer = contentService.getWriter(nodeRef, ContentModel.TYPE_CONTENT,
+                    true);
+            writer.setMimetype(MimetypeMap.MIMETYPE_PDF);
+            writer.setEncoding("UTF-8");
+            writer.putContent("test content");
+            return null;
+        });
+
+        // node.Updated event should be generated
+        resultRepoEvent = getRepoEvent(2);
+        assertEquals("Wrong repo event type.", EventType.NODE_UPDATED.getType(), resultRepoEvent.getType());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            CMISNodeInfo cmisNodeInfo = cmisConnector.createNodeInfo(nodeRef);
+            cmisConnector.getContentStream(cmisNodeInfo, null, null, null);
+            return null;
+        });
+
+        RepoEvent<NodeResource> downloadedRepoEvent = getRepoEvent(3);
+        assertEquals("Wrong repo event type.", EventType.NODE_DOWNLOADED.getType(), downloadedRepoEvent.getType());
+        assertEquals("Downloaded event does not have the correct id",
+                    getNodeResource(resultRepoEvent).getId(),
+                    getNodeResource(downloadedRepoEvent).getId());
+        assertNull("ResourceBefore field is not null", downloadedRepoEvent.getData().getResourceBefore());
+
+        retryingTransactionHelper.doInTransaction(() -> {
+            CMISNodeInfo cmisNodeInfo = cmisConnector.createNodeInfo(nodeRef);
+            cmisConnector.getContentStream(cmisNodeInfo, null, null, null);
+            return null;
+        });
+
+        // we should have 4 events: node.Created, node.Updated, node.Downloaded, node.Downloaded
+        checkNumOfEvents(4);
+
+        downloadedRepoEvent = getRepoEvent(4);
+        assertEquals("Wrong repo event type.", EventType.NODE_DOWNLOADED.getType(), downloadedRepoEvent.getType());
+        assertEquals("Downloaded event does not have the correct id",
+                    getNodeResource(resultRepoEvent).getId(),
+                    getNodeResource(downloadedRepoEvent).getId());
+        assertNull("ResourceBefore field is not null", downloadedRepoEvent.getData().getResourceBefore());
+    }
+}

src/test/java/org/alfresco/repo/event2/RepoEvent2ITSuite.java

@@ -32,7 +32,8 @@ import org.junit.runners.Suite.SuiteClasses;
 @RunWith(Suite.class)
 @SuiteClasses({ org.alfresco.repo.event2.CreateRepoEventIT.class,
                 org.alfresco.repo.event2.UpdateRepoEventIT.class,
-                org.alfresco.repo.event2.DeleteRepoEventIT.class })
+                org.alfresco.repo.event2.DeleteRepoEventIT.class,
+                org.alfresco.repo.event2.DownloadRepoEventIT.class })
 public class RepoEvent2ITSuite
 {
 }