io.fluo.core.impl.MiniIT.java Source code

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Here is the source code for io.fluo.core.impl.MiniIT.java

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/*
 * Copyright 2014 Fluo authors (see AUTHORS)
 *
 * 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 io.fluo.core.impl;

import java.io.File;

import io.fluo.api.client.FluoClient;
import io.fluo.api.client.FluoFactory;
import io.fluo.api.client.Snapshot;
import io.fluo.api.client.Transaction;
import io.fluo.api.config.FluoConfiguration;
import io.fluo.api.data.Bytes;
import io.fluo.api.data.Column;
import io.fluo.api.mini.MiniFluo;
import io.fluo.core.util.PortUtils;
import org.apache.commons.io.FileUtils;
import org.junit.Assert;
import org.junit.Test;

/**
 * Tests MiniFluo
 */
public class MiniIT {

    @Test
    public void testMini() throws Exception {
        File dataDir = new File(System.getProperty("user.dir") + "/target/" + MiniIT.class.getSimpleName());
        if (dataDir.exists()) {
            FileUtils.deleteDirectory(dataDir);
        }
        dataDir.mkdirs();
        try {
            FluoConfiguration config = new FluoConfiguration();
            config.setApplicationName("mini");
            config.setMiniDataDir(dataDir.getAbsolutePath());
            config.setMiniStartAccumulo(true);
            config.setOraclePort(PortUtils.getRandomFreePort());
            try (MiniFluo mini = FluoFactory.newMiniFluo(config)) {
                try (FluoClient client = FluoFactory.newClient(mini.getClientConfiguration())) {
                    Assert.assertNotNull(client);
                    Assert.assertNotNull(client.newLoaderExecutor());

                    try (Transaction t = client.newTransaction()) {
                        Assert.assertNotNull(t);
                        t.set(Bytes.of("test"), new Column(Bytes.of("cf"), Bytes.of("cq")), Bytes.of("myval"));
                        t.commit();
                    }
                    try (Snapshot s = client.newSnapshot()) {
                        Assert.assertNotNull(s);
                        Bytes v = s.get(Bytes.of("test"), new Column(Bytes.of("cf"), Bytes.of("cq")));
                        Assert.assertEquals(Bytes.of("myval"), v);
                    }
                }
            }
        } finally {
            FileUtils.deleteDirectory(dataDir);
        }
    }
}