org.apache.accumulo.core.volume.NonConfiguredVolumeTest.java Source code

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Here is the source code for org.apache.accumulo.core.volume.NonConfiguredVolumeTest.java

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/*
 * 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.accumulo.core.volume;

import java.io.IOException;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

public class NonConfiguredVolumeTest {

    private NonConfiguredVolume volume;

    @Before
    public void create() throws IOException {
        volume = new NonConfiguredVolume(FileSystem.getLocal(new Configuration()));
    }

    @Test
    public void testSameFileSystem() throws IOException {
        Assert.assertEquals(FileSystem.getLocal(new Configuration()), volume.getFileSystem());
    }

    @Test(expected = UnsupportedOperationException.class)
    public void testGetBasePathFails() {
        volume.getBasePath();
    }

    @Test(expected = UnsupportedOperationException.class)
    public void testPrefixChildPath() {
        volume.prefixChild(new Path("/foo"));
    }

    @Test(expected = UnsupportedOperationException.class)
    public void testPrefixChildString() {
        volume.prefixChild("/foo");
    }

    @Test
    public void testEquality() throws IOException {
        Volume newVolume = new NonConfiguredVolume(FileSystem.getLocal(new Configuration()));
        Assert.assertEquals(volume, newVolume);
    }

    @Test
    public void testHashCode() throws IOException {
        Volume newVolume = new NonConfiguredVolume(FileSystem.getLocal(new Configuration()));
        Assert.assertEquals(volume.hashCode(), newVolume.hashCode());
    }
}