StorageServiceClientTest.java

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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
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*
*    http://www.apache.org/licenses/LICENSE-2.0
*
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package org.apache.cassandra.service;

import org.apache.cassandra.CleanupHelper;
import org.apache.cassandra.config.ConfigurationException;
import org.apache.cassandra.config.DatabaseDescriptor;
import org.junit.Test;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse;

import java.io.File;
import java.io.IOException;

public class StorageServiceClientTest
{
    @Test
    public void testClientOnlyMode() throws IOException, ConfigurationException
    {
        CleanupHelper.mkdirs();
        CleanupHelper.cleanup();
        StorageService.instance.initClient();

        // verify that no storage directories were created.
        for (String path : DatabaseDescriptor.getAllDataFileLocations())
        {
            assertFalse(new File(path).exists());
        }
        StorageService.instance.stopClient();
    }
}