Merged with BohdanSmetanyuk: added DefaultEdgeNotificationService,BaseEdgeEventC…

…ontrollerTest,EdgeEventControllerNoSqlTest,EdgeEventControllerSqlTest

@@ -15,6 +15,7 @@
  */
 package org.thingsboard.server.service.edge;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.google.common.util.concurrent.Futures;
@@ -245,8 +246,8 @@ public class DefaultEdgeNotificationService implements EdgeNotificationService {
         }, dbCallbackExecutorService);
     }
 
-    private void processRelation(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        EntityRelation relation = mapper.convertValue(edgeNotificationMsg.getEntityBody(), EntityRelation.class);
+    private void processRelation(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) throws JsonProcessingException {
+        EntityRelation relation = mapper.readValue(edgeNotificationMsg.getEntityBody(), EntityRelation.class);
         if (!relation.getFrom().getEntityType().equals(EntityType.EDGE) &&
                 !relation.getTo().getEntityType().equals(EntityType.EDGE)) {
             List<ListenableFuture<List<EdgeId>>> futures = new ArrayList<>();

+/**
+ * Copyright © 2016-2020 The Thingsboard Authors
+ *
+ * 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.thingsboard.server.controller;
+
+import com.fasterxml.jackson.core.type.TypeReference;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.RandomStringUtils;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.thingsboard.server.common.data.Device;
+import org.thingsboard.server.common.data.Tenant;
+import org.thingsboard.server.common.data.User;
+import org.thingsboard.server.common.data.asset.Asset;
+import org.thingsboard.server.common.data.edge.Edge;
+import org.thingsboard.server.common.data.edge.EdgeEvent;
+import org.thingsboard.server.common.data.edge.EdgeEventType;
+import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.page.TimePageData;
+import org.thingsboard.server.common.data.page.TimePageLink;
+import org.thingsboard.server.common.data.relation.EntityRelation;
+import org.thingsboard.server.common.data.security.Authority;
+
+import java.util.List;
+
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@Slf4j
+public class BaseEdgeEventControllerTest extends AbstractControllerTest {
+
+    private Tenant savedTenant;
+    private TenantId tenantId;
+    private User tenantAdmin;
+
+    @Before
+    public void beforeTest() throws Exception {
+        loginSysAdmin();
+
+        Tenant tenant = new Tenant();
+        tenant.setTitle("My tenant");
+        savedTenant = doPost("/api/tenant", tenant, Tenant.class);
+        tenantId = savedTenant.getId();
+        Assert.assertNotNull(savedTenant);
+
+        tenantAdmin = new User();
+        tenantAdmin.setAuthority(Authority.TENANT_ADMIN);
+        tenantAdmin.setTenantId(savedTenant.getId());
+        tenantAdmin.setEmail("tenant2@thingsboard.org");
+        tenantAdmin.setFirstName("Joe");
+        tenantAdmin.setLastName("Downs");
+
+        tenantAdmin = createUserAndLogin(tenantAdmin, "testPassword1");
+    }
+
+    @After
+    public void afterTest() throws Exception {
+        loginSysAdmin();
+
+        doDelete("/api/tenant/" + savedTenant.getId().getId().toString())
+                .andExpect(status().isOk());
+    }
+
+    @Test
+    public void testGetEdgeEvents() throws Exception {
+        Edge edge = constructEdge("TestEdge", "default");
+        edge = doPost("/api/edge", edge, Edge.class);
+
+        Device device = constructDevice("TestDevice", "default");
+        Device savedDevice = doPost("/api/device", device, Device.class);
+
+        doPost("/api/edge/" + edge.getId().toString() + "/device/" + savedDevice.getId().toString(), Device.class);
+
+        Asset asset = constructAsset("TestAsset", "default");
+        Asset savedAsset = doPost("/api/asset", asset, Asset.class);
+
+        doPost("/api/edge/" + edge.getId().toString() + "/asset/" + savedAsset.getId().toString(), Asset.class);
+
+        EntityRelation relation = new EntityRelation(savedAsset.getId(), savedDevice.getId(), EntityRelation.CONTAINS_TYPE);
+
+        doPost("/api/relation", relation);
+
+        Thread.sleep(1000);
+
+        List<EdgeEvent> edgeEvents = doGetTypedWithTimePageLink("/api/edge/" + edge.getId().toString() + "/events?",
+                new TypeReference<TimePageData<EdgeEvent>>() {
+                }, new TimePageLink(5)).getData();
+
+        Assert.assertFalse(edgeEvents.isEmpty());
+        Assert.assertEquals(4, edgeEvents.size());
+        Assert.assertEquals(edgeEvents.get(0).getEdgeEventType(), EdgeEventType.RELATION);
+        Assert.assertEquals(edgeEvents.get(1).getEdgeEventType(), EdgeEventType.ASSET);
+        Assert.assertEquals(edgeEvents.get(2).getEdgeEventType(), EdgeEventType.DEVICE);
+        Assert.assertEquals(edgeEvents.get(3).getEdgeEventType(), EdgeEventType.RULE_CHAIN);
+    }
+
+    private Edge constructEdge(String name, String type) {
+        Edge edge = new Edge();
+        edge.setTenantId(tenantId);
+        edge.setName(name);
+        edge.setType(type);
+        edge.setSecret(RandomStringUtils.randomAlphanumeric(20));
+        edge.setRoutingKey(RandomStringUtils.randomAlphanumeric(20));
+        return edge;
+    }
+
+    private Device constructDevice(String name, String type) {
+        Device device = new Device();
+        device.setName(name);
+        device.setType(type);
+        return device;
+    }
+
+    private Asset constructAsset(String name, String type) {
+        Asset asset = new Asset();
+        asset.setName(name);
+        asset.setType(type);
+        return asset;
+    }
+
+}

+/**
+ * Copyright © 2016-2020 The Thingsboard Authors
+ *
+ * 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.thingsboard.server.controller.nosql;
+
+import org.thingsboard.server.controller.BaseEdgeEventControllerTest;
+import org.thingsboard.server.dao.service.DaoNoSqlTest;
+
+@DaoNoSqlTest
+public class EdgeEventControllerNoSqlTest extends BaseEdgeEventControllerTest {
+}

+/**
+ * Copyright © 2016-2020 The Thingsboard Authors
+ *
+ * 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.thingsboard.server.controller.sql;
+
+import org.thingsboard.server.controller.BaseEdgeEventControllerTest;
+import org.thingsboard.server.dao.service.DaoSqlTest;
+
+@DaoSqlTest
+public class EdgeEventControllerSqlTest extends BaseEdgeEventControllerTest {
+}