trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/standby/ExternalPrivateStoreIT.java

/*
 * 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
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 */
package org.apache.jackrabbit.oak.segment.standby;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;

import java.io.File;

import org.apache.jackrabbit.oak.segment.SegmentNodeStoreBuilders;
import org.apache.jackrabbit.oak.segment.file.FileStore;
import org.apache.jackrabbit.oak.segment.standby.client.StandbyClientSync;
import org.apache.jackrabbit.oak.segment.standby.server.StandbyServerSync;
import org.apache.jackrabbit.oak.segment.test.TemporaryBlobStore;
import org.apache.jackrabbit.oak.segment.test.TemporaryFileStore;
import org.apache.jackrabbit.oak.spi.state.NodeStore;
import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.RuleChain;
import org.junit.rules.TemporaryFolder;

public class ExternalPrivateStoreIT extends DataStoreTestBase {

    private TemporaryFolder folder = new TemporaryFolder(new File("target"));

    private TemporaryBlobStore serverBlobStore = new TemporaryBlobStore(folder);

    private TemporaryFileStore serverFileStore = new TemporaryFileStore(folder, serverBlobStore, false);

    private TemporaryBlobStore clientBlobStore = new TemporaryBlobStore(folder);

    private TemporaryFileStore clientFileStore = new TemporaryFileStore(folder, clientBlobStore, true);

    @Rule
    public RuleChain chain = RuleChain.outerRule(folder)
            .around(serverBlobStore)
            .around(serverFileStore)
            .around(clientBlobStore)
            .around(clientFileStore);

    @Override
    FileStore getPrimary() {
        return serverFileStore.fileStore();
    }

    @Override
    FileStore getSecondary() {
        return clientFileStore.fileStore();
    }

    @Override
    boolean storesShouldBeDifferent() {
        return true;
    }

    @Test
    @Ignore("OAK-7027") // FIXME OAK-7027
    public void testSyncFailingDueToTooShortTimeout() throws Exception {
        final int blobSize = 5 * MB;
        FileStore primary = getPrimary();
        FileStore secondary = getSecondary();

        NodeStore store = SegmentNodeStoreBuilders.builder(primary).build();
        addTestContent(store, "server", blobSize);
        try (
            StandbyServerSync serverSync = new StandbyServerSync(serverPort.getPort(), primary, MB);
            StandbyClientSync cl = new StandbyClientSync(getServerHost(), 60, secondary, false, getClientTimeout(), false, folder.newFolder())
        ) {
            serverSync.start();
            primary.flush();
            cl.run();
            assertNotEquals(primary.getHead(), secondary.getHead());
            assertEquals(1, cl.getFailedRequests());
        }
    }
}