BaseWebsocketApiTest.java
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/**
* 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.google.common.util.concurrent.FutureCallback;
import lombok.extern.slf4j.Slf4j;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
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.kv.Aggregation;
import org.thingsboard.server.common.data.kv.BasicTsKvEntry;
import org.thingsboard.server.common.data.kv.LongDataEntry;
import org.thingsboard.server.common.data.kv.TsKvEntry;
import org.thingsboard.server.common.data.page.PageData;
import org.thingsboard.server.common.data.query.DeviceTypeFilter;
import org.thingsboard.server.common.data.query.EntityData;
import org.thingsboard.server.common.data.query.EntityDataPageLink;
import org.thingsboard.server.common.data.query.EntityDataQuery;
import org.thingsboard.server.common.data.query.EntityKey;
import org.thingsboard.server.common.data.query.EntityKeyType;
import org.thingsboard.server.common.data.query.TsValue;
import org.thingsboard.server.common.data.security.Authority;
import org.thingsboard.server.dao.timeseries.TimeseriesService;
import org.thingsboard.server.service.telemetry.TelemetrySubscriptionService;
import org.thingsboard.server.service.telemetry.cmd.TelemetryPluginCmdsWrapper;
import org.thingsboard.server.service.telemetry.cmd.v2.EntityDataCmd;
import org.thingsboard.server.service.telemetry.cmd.v2.EntityDataUpdate;
import org.thingsboard.server.service.telemetry.cmd.v2.EntityHistoryCmd;
import org.thingsboard.server.service.telemetry.cmd.v2.LatestValueCmd;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
@Slf4j
public class BaseWebsocketApiTest extends AbstractWebsocketTest {
private Tenant savedTenant;
private User tenantAdmin;
private TbTestWebSocketClient wsClient;
@Autowired
private TelemetrySubscriptionService tsService;
@Before
public void beforeTest() throws Exception {
loginSysAdmin();
Tenant tenant = new Tenant();
tenant.setTitle("My tenant");
savedTenant = doPost("/api/tenant", tenant, Tenant.class);
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");
wsClient = buildAndConnectWebSocketClient();
}
@After
public void afterTest() throws Exception {
wsClient.close();
loginSysAdmin();
doDelete("/api/tenant/" + savedTenant.getId().getId().toString())
.andExpect(status().isOk());
}
@Test
public void testEntityDataHistoryWsCmd() throws Exception {
Device device = new Device();
device.setName("Device");
device.setType("default");
device.setLabel("testLabel" + (int) (Math.random() * 1000));
device = doPost("/api/device", device, Device.class);
long now = System.currentTimeMillis();
DeviceTypeFilter dtf = new DeviceTypeFilter();
dtf.setDeviceNameFilter("D");
dtf.setDeviceType("default");
EntityDataQuery edq = new EntityDataQuery(dtf, new EntityDataPageLink(1, 0, null, null), Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
EntityHistoryCmd historyCmd = new EntityHistoryCmd();
historyCmd.setKeys(Arrays.asList("temperature"));
historyCmd.setAgg(Aggregation.NONE);
historyCmd.setLimit(1000);
historyCmd.setStartTs(now - TimeUnit.HOURS.toMillis(1));
historyCmd.setEndTs(now);
EntityDataCmd cmd = new EntityDataCmd(1, edq, historyCmd, null, null);
TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
wrapper.setEntityDataCmds(Collections.singletonList(cmd));
wsClient.send(mapper.writeValueAsString(wrapper));
String msg = wsClient.waitForReply();
EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
Assert.assertEquals(1, update.getCmdId());
PageData<EntityData> pageData = update.getData();
Assert.assertNotNull(pageData);
Assert.assertEquals(1, pageData.getData().size());
Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
Assert.assertEquals(0, pageData.getData().get(0).getTimeseries().get("temperature").length);
TsKvEntry dataPoint1 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(1), new LongDataEntry("temperature", 42L));
TsKvEntry dataPoint2 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(2), new LongDataEntry("temperature", 42L));
TsKvEntry dataPoint3 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(3), new LongDataEntry("temperature", 42L));
List<TsKvEntry> tsData = Arrays.asList(dataPoint1, dataPoint2, dataPoint3);
sendTelemetry(device, tsData);
Thread.sleep(1000);
wsClient.send(mapper.writeValueAsString(wrapper));
msg = wsClient.waitForReply();
update = mapper.readValue(msg, EntityDataUpdate.class);
Assert.assertEquals(1, update.getCmdId());
pageData = update.getData();
Assert.assertNotNull(pageData);
Assert.assertEquals(1, pageData.getData().size());
Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
TsValue[] tsArray = pageData.getData().get(0).getTimeseries().get("temperature");
Assert.assertEquals(3, tsArray.length);
Assert.assertEquals(new TsValue(dataPoint1.getTs(), dataPoint1.getValueAsString()), tsArray[0]);
Assert.assertEquals(new TsValue(dataPoint2.getTs(), dataPoint2.getValueAsString()), tsArray[1]);
Assert.assertEquals(new TsValue(dataPoint3.getTs(), dataPoint3.getValueAsString()), tsArray[2]);
}
private void sendTelemetry(Device device, List<TsKvEntry> tsData) throws InterruptedException {
CountDownLatch latch = new CountDownLatch(1);
tsService.saveAndNotify(device.getTenantId(), device.getId(), tsData, 0, new FutureCallback<Void>() {
@Override
public void onSuccess(@Nullable Void result) {
latch.countDown();
}
@Override
public void onFailure(Throwable t) {
latch.countDown();
}
});
latch.await(3, TimeUnit.SECONDS);
}
@Test
@Ignore
public void testEntityDataLatestWsCmd() throws Exception {
Device device = new Device();
device.setName("Device");
device.setType("default");
device.setLabel("testLabel" + (int) (Math.random() * 1000));
device = doPost("/api/device", device, Device.class);
long now = System.currentTimeMillis();
DeviceTypeFilter dtf = new DeviceTypeFilter();
dtf.setDeviceNameFilter("D");
dtf.setDeviceType("default");
EntityDataQuery edq = new EntityDataQuery(dtf, new EntityDataPageLink(1, 0, null, null), Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
LatestValueCmd latestCmd = new LatestValueCmd();
latestCmd.setKeys(Collections.singletonList(new EntityKey(EntityKeyType.TIME_SERIES, "temperature")));
EntityDataCmd cmd = new EntityDataCmd(1, edq, null, latestCmd, null);
TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
wrapper.setEntityDataCmds(Collections.singletonList(cmd));
wsClient.send(mapper.writeValueAsString(wrapper));
String msg = wsClient.waitForReply();
EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
Assert.assertEquals(1, update.getCmdId());
PageData<EntityData> pageData = update.getData();
Assert.assertNotNull(pageData);
Assert.assertEquals(1, pageData.getData().size());
Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature"));
Assert.assertEquals(0, pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature").getTs());
Assert.assertEquals("", pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature").getValue());
TsKvEntry dataPoint1 = new BasicTsKvEntry(now - TimeUnit.MINUTES.toMillis(1), new LongDataEntry("temperature", 42L));
List<TsKvEntry> tsData = Arrays.asList(dataPoint1);
sendTelemetry(device, tsData);
cmd = new EntityDataCmd(1, edq, null, latestCmd, null);
wrapper = new TelemetryPluginCmdsWrapper();
wrapper.setEntityDataCmds(Collections.singletonList(cmd));
wsClient.send(mapper.writeValueAsString(wrapper));
msg = wsClient.waitForReply();
update = mapper.readValue(msg, EntityDataUpdate.class);
Assert.assertEquals(1, update.getCmdId());
pageData = update.getData();
Assert.assertNotNull(pageData);
Assert.assertEquals(1, pageData.getData().size());
Assert.assertEquals(device.getId(), pageData.getData().get(0).getEntityId());
Assert.assertNotNull(pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES));
TsValue tsValue = pageData.getData().get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature");
Assert.assertEquals(new TsValue(dataPoint1.getTs(), dataPoint1.getValueAsString()), tsValue);
log.error("GOING TO LISTEN FOR UPDATES");
msg = wsClient.waitForUpdate();
now = System.currentTimeMillis();
TsKvEntry dataPoint2 = new BasicTsKvEntry(now, new LongDataEntry("temperature", 52L));
sendTelemetry(device, Arrays.asList(dataPoint2));
update = mapper.readValue(msg, EntityDataUpdate.class);
Assert.assertEquals(1, update.getCmdId());
List<EntityData> eData = update.getUpdate();
Assert.assertNotNull(eData);
Assert.assertEquals(1, eData.size());
Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES));
tsValue = eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("temperature");
Assert.assertEquals(new TsValue(dataPoint2.getTs(), dataPoint2.getValueAsString()), tsValue);
}
}