Java tutorial
package com.devicehive.dao; /* * #%L * DeviceHive Dao Riak Implementation * %% * Copyright (C) 2016 DataArt * %% * 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. * #L% */ import com.devicehive.vo.DeviceClassEquipmentVO; import com.devicehive.vo.DeviceClassWithEquipmentVO; import org.junit.Before; import org.junit.Test; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.ApplicationContext; import java.util.HashSet; import java.util.UUID; import static org.hamcrest.Matchers.notNullValue; import static org.junit.Assert.assertThat; public class DeviceClassDaoTest { @Autowired private DeviceClassDao deviceClassDao; @Autowired ApplicationContext ctx; @Before public void beforeMethod() { org.junit.Assume.assumeTrue(ctx.getEnvironment().acceptsProfiles("riak")); } @Test public void testCreate() throws Exception { UUID uuid = UUID.randomUUID(); DeviceClassEquipmentVO equipment = new DeviceClassEquipmentVO(); equipment.setName("deviceClassName"); DeviceClassWithEquipmentVO deviceClass = new DeviceClassWithEquipmentVO(); deviceClass.setName("device-class-" + uuid); deviceClass.setEquipment(new HashSet<>()); deviceClass.getEquipment().add(equipment); deviceClassDao.persist(deviceClass); Long id = deviceClass.getId(); deviceClass = deviceClassDao.find(id); assertThat(deviceClass, notNullValue()); } }