| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.rya.api.client.mongo; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| |
| import java.util.Date; |
| |
| import org.apache.accumulo.core.client.TableExistsException; |
| import org.apache.rya.api.client.GetInstanceDetails; |
| import org.apache.rya.api.client.Install; |
| import org.apache.rya.api.client.Install.InstallConfiguration; |
| import org.apache.rya.api.client.InstanceDoesNotExistException; |
| import org.apache.rya.api.client.RyaClient; |
| import org.apache.rya.api.client.RyaClientException; |
| import org.apache.rya.api.instance.RyaDetails; |
| import org.apache.rya.api.instance.RyaDetails.EntityCentricIndexDetails; |
| import org.apache.rya.api.instance.RyaDetails.FreeTextIndexDetails; |
| import org.apache.rya.api.instance.RyaDetails.JoinSelectivityDetails; |
| import org.apache.rya.api.instance.RyaDetails.PCJIndexDetails; |
| import org.apache.rya.api.instance.RyaDetails.ProspectorDetails; |
| import org.apache.rya.api.instance.RyaDetails.TemporalIndexDetails; |
| import org.apache.rya.mongodb.MongoITBase; |
| import org.junit.Test; |
| |
| import com.google.common.base.Optional; |
| import com.mongodb.MongoException; |
| |
| /** |
| * Tests the methods of {@link MongoGetInstanceDetails}. |
| */ |
| public class MongoGetInstanceDetailsIT extends MongoITBase { |
| |
| @Test |
| public void getDetails() throws MongoException, RyaClientException { |
| final String instanceName = "instance"; |
| // Install an instance of Rya. |
| final InstallConfiguration installConfig = InstallConfiguration.builder() |
| .setEnableTableHashPrefix(true) |
| .setEnableEntityCentricIndex(true) |
| .setEnableFreeTextIndex(true) |
| .setEnableTemporalIndex(true) |
| .setEnablePcjIndex(true) |
| .build(); |
| |
| final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), getMongoClient()); |
| final Install install = ryaClient.getInstall(); |
| install.install(instanceName, installConfig); |
| |
| // Verify the correct details were persisted. |
| final GetInstanceDetails getInstanceDetails = ryaClient.getGetInstanceDetails(); |
| final Optional<RyaDetails> details = getInstanceDetails.getDetails(instanceName); |
| |
| final RyaDetails expectedDetails = RyaDetails.builder() |
| .setRyaInstanceName(instanceName) |
| |
| // The version depends on how the test is packaged, so just grab whatever was stored. |
| .setRyaVersion( details.get().getRyaVersion() ) |
| |
| // The supported indices are set to true. |
| .setTemporalIndexDetails(new TemporalIndexDetails(true) ) |
| .setFreeTextDetails( new FreeTextIndexDetails(true) ) |
| |
| // Entity Centric Index is not supported, so it flips to false. |
| .setEntityCentricIndexDetails( new EntityCentricIndexDetails(false) ) |
| |
| // PCJJ Index is not supported, so it flips to false. |
| .setPCJIndexDetails( |
| PCJIndexDetails.builder() |
| .setEnabled(true)) |
| |
| .setProspectorDetails( new ProspectorDetails(Optional.<Date>absent()) ) |
| .setJoinSelectivityDetails( new JoinSelectivityDetails(Optional.<Date>absent()) ) |
| .build(); |
| |
| assertEquals(expectedDetails, details.get()); |
| } |
| |
| @Test(expected = InstanceDoesNotExistException.class) |
| public void getDetails_instanceDoesNotExist() throws MongoException, RyaClientException { |
| final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), getMongoClient()); |
| final GetInstanceDetails getInstanceDetails = ryaClient.getGetInstanceDetails(); |
| getInstanceDetails.getDetails("instance_name"); |
| } |
| |
| @Test |
| public void getDetails_instanceDoesNotHaveDetails() throws MongoException, TableExistsException, RyaClientException { |
| // Mimic a pre-details rya install. |
| final String instanceName = "instance_name"; |
| |
| getMongoClient().getDatabase(instanceName).createCollection("rya_triples"); |
| |
| // Verify that the operation returns empty. |
| final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), getMongoClient()); |
| final GetInstanceDetails getInstanceDetails = ryaClient.getGetInstanceDetails(); |
| final Optional<RyaDetails> details = getInstanceDetails.getDetails(instanceName); |
| assertFalse( details.isPresent() ); |
| } |
| |
| private MongoConnectionDetails getConnectionDetails() { |
| final java.util.Optional<char[]> password = conf.getMongoPassword() != null ? |
| java.util.Optional.of(conf.getMongoPassword().toCharArray()) : |
| java.util.Optional.empty(); |
| |
| return new MongoConnectionDetails( |
| conf.getMongoHostname(), |
| Integer.parseInt(conf.getMongoPort()), |
| java.util.Optional.ofNullable(conf.getMongoUser()), |
| password); |
| } |
| } |