Java tutorial
/* * Copyright (C) 2012-2016 DuyHai DOAN * * 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 info.archinnov.achilles.it; import static org.assertj.core.api.Assertions.assertThat; import java.util.Arrays; import java.util.List; import java.util.stream.Collectors; import org.apache.commons.lang3.RandomUtils; import org.junit.Rule; import org.junit.Test; import com.datastax.driver.core.Row; import com.datastax.driver.core.Session; import com.datastax.driver.core.UDTValue; import com.google.common.collect.ImmutableMap; import info.archinnov.achilles.generated.ManagerFactoryBuilder_For_IT_3_6; import info.archinnov.achilles.generated.ManagerFactory_For_IT_3_6; import info.archinnov.achilles.generated.manager.EntityWithClustering_Manager; import info.archinnov.achilles.generated.manager.EntityWithNonFrozenUDT_Manager; import info.archinnov.achilles.internals.entities.EntityWithClustering; import info.archinnov.achilles.internals.entities.EntityWithNonFrozenUDT; import info.archinnov.achilles.junit.AchillesTestResource; import info.archinnov.achilles.junit.AchillesTestResourceBuilder; import info.archinnov.achilles.script.ScriptExecutor; public class TestEntityWithNonFrozenUDTIT { @Rule public AchillesTestResource<ManagerFactory_For_IT_3_6> resource = AchillesTestResourceBuilder.forJunit() .createAndUseKeyspace("it_3_6").entityClassesToTruncate(EntityWithNonFrozenUDT.class) .truncateBeforeAndAfterTest() .build((cluster, statementsCache) -> ManagerFactoryBuilder_For_IT_3_6.builder(cluster) .withDefaultKeyspaceName("it_3_6").withManagedEntityClasses(EntityWithNonFrozenUDT.class) .doForceSchemaCreation(true).withStatementsCache(statementsCache).build()); private ScriptExecutor scriptExecutor = resource.getScriptExecutor(); private EntityWithNonFrozenUDT_Manager manager = resource.getManagerFactory().forEntityWithNonFrozenUDT(); private Session session = resource.getNativeSession(); @Test public void should_update_udt_fields() throws Exception { //Given Long id = RandomUtils.nextLong(0L, Long.MAX_VALUE); scriptExecutor.executeScriptTemplate("EntityWithNonFrozenUDT/insertRow.cql", ImmutableMap.of("id", id)); //When manager.dsl().update().fromBaseTable().nonFrozen().val().Set("new_value").nonFrozen().li() .Set(Arrays.asList("3")).nonFrozen().se().Set_FromJSON("[\"3\"]").nonFrozen().ma() .Set(ImmutableMap.of(3, "3")).nonFrozen().address() .Set_FromJSON("{\"street\": \"new_street\", \"number\": 100}").where().id().Eq(id).execute(); //Then final Row actual = session.execute("SELECT * FROM it_3_6.non_frozen_udt WHERE id = " + id).one(); assertThat(actual).isNotNull(); final UDTValue nonFrozen = actual.getUDTValue("nonFrozen"); assertThat(nonFrozen).isNotNull(); assertThat(nonFrozen.getList("li", String.class)).containsExactly("3"); assertThat(nonFrozen.getSet("se", String.class)).containsExactly("3"); assertThat(nonFrozen.getMap("ma", Integer.class, String.class)).hasSize(1); assertThat(nonFrozen.getMap("ma", Integer.class, String.class)).containsEntry(3, "3"); final UDTValue address = nonFrozen.getUDTValue("address"); assertThat(address).isNotNull(); assertThat(address.getString("street")).isEqualTo("new_street"); assertThat(address.getInt("number")).isEqualTo(100); } }