Package voldemort.client

Source Code of voldemort.client.AdminServiceMultiJVMTest

/*
* Copyright 2008-2013 LinkedIn, Inc
*
* 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 voldemort.client;

import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Map.Entry;
import java.util.Set;

import org.apache.commons.io.FileUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;

import voldemort.ServerTestUtils;
import voldemort.client.protocol.admin.AdminClient;
import voldemort.cluster.Cluster;
import voldemort.cluster.Node;
import voldemort.store.Store;
import voldemort.store.StoreDefinition;
import voldemort.store.socket.SocketStoreFactory;
import voldemort.store.socket.clientrequest.ClientRequestExecutorPool;
import voldemort.utils.ByteArray;
import voldemort.utils.Pair;
import voldemort.utils.ServerJVMTestUtils;
import voldemort.utils.StoreDefinitionUtils;
import voldemort.versioning.Versioned;
import voldemort.xml.StoreDefinitionsMapper;

/**
* Multiple JVM test for {@link AbstractAdminServiceFilterTest}
*
*/
@RunWith(Parameterized.class)
@Ignore
public class AdminServiceMultiJVMTest extends AbstractAdminServiceFilterTest {

    private static int TEST_KEYS = 10000;
    private static String storesXmlfile = "test/common/voldemort/config/stores.xml";
    private Cluster cluster;
    private Process pid;
    private AdminClient adminClient;
    private String voldemortHome;
    private final boolean useNio;
    protected StoreDefinition storeDef;
    private final SocketStoreFactory socketStoreFactory = new ClientRequestExecutorPool(2,
                                                                                        10000,
                                                                                        100000,
                                                                                        32 * 1024);

    @Override
    protected StoreDefinition getStoreDef() {
        return this.storeDef;
    }

    @Override
    protected Cluster getCluster() {
        return this.cluster;
    }

    public AdminServiceMultiJVMTest(boolean useNio) {
        this.useNio = useNio;
    }

    @Parameters
    public static Collection<Object[]> configs() {
        return Arrays.asList(new Object[][] { { true }, { false } });
    }

    @Override
    @Before
    public void setUp() throws IOException {
        cluster = ServerTestUtils.getLocalCluster(2);
        voldemortHome = ServerJVMTestUtils.createAndInitializeVoldemortHome(useNio,
                                                                            0,
                                                                            storesXmlfile,
                                                                            cluster);
        List<StoreDefinition> storeDefs = new StoreDefinitionsMapper().readStoreList(new File(storesXmlfile));
        storeDef = StoreDefinitionUtils.getStoreDefinitionWithName(storeDefs, testStoreName);

        pid = ServerJVMTestUtils.startServerJVM(socketStoreFactory,
                                                cluster.getNodeById(0),
                                                voldemortHome);
        adminClient = ServerTestUtils.getAdminClient(cluster);
    }

    @Override
    @After
    public void tearDown() throws IOException {
        adminClient.close();
        ServerJVMTestUtils.StopServerJVM(pid);
        FileUtils.deleteDirectory(new File(voldemortHome));
        socketStoreFactory.close();
    }

    @Override
    protected Set<Pair<ByteArray, Versioned<byte[]>>> createEntries() {
        Set<Pair<ByteArray, Versioned<byte[]>>> entrySet = new HashSet<Pair<ByteArray, Versioned<byte[]>>>();
        for(Entry<ByteArray, byte[]> entry: ServerTestUtils.createRandomKeyValuePairs(TEST_KEYS)
                                                           .entrySet()) {
            entrySet.add(new Pair<ByteArray, Versioned<byte[]>>(entry.getKey(),
                                                                new Versioned<byte[]>(entry.getValue())));
        }

        return entrySet;
    }

    @Override
    protected AdminClient getAdminClient() {
        return adminClient;
    }

    @Override
    protected Store<ByteArray, byte[], byte[]> getStore(int nodeId, String storeName) {
        Node node = cluster.getNodeById(nodeId);

        return ServerTestUtils.getSocketStore(socketStoreFactory, storeName, node.getSocketPort());
    }
}
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