com.nomsic.randb.persistence.xml.JaxbIndexTest.java Source code

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Here is the source code for com.nomsic.randb.persistence.xml.JaxbIndexTest.java

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/*
 * This file is part of Randb.
 *
 * Randb is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
    
 * Randb is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
    
 * You should have received a copy of the GNU General Public License
 * along with Randb.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.nomsic.randb.persistence.xml;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

import javax.xml.bind.JAXBException;

import junit.framework.Assert;

import org.apache.commons.io.IOUtils;
import org.junit.Before;
import org.junit.Test;

import com.nomsic.randb.exception.RandbException;
import com.nomsic.randb.persistence.xml.Index;
import com.nomsic.randb.persistence.xml.JaxbUtil;

public class JaxbIndexTest {

    private static final String TARGET_TEST_DATA_INDEX_XML = "target/index-test.xml";
    private JaxbUtil jaxbUtil;

    @Before
    public void setup() throws JAXBException {
        jaxbUtil = new JaxbUtil(Index.class);
        File file = new File(TARGET_TEST_DATA_INDEX_XML);
        file.delete();
    }

    @Test
    public void testWrite() throws RandbException {
        File file = new File(TARGET_TEST_DATA_INDEX_XML);
        jaxbUtil.write(new Index(), file);
        Assert.assertTrue(file.exists());
    }

    @Test
    public void testRead() throws RandbException {
        File file = new File(TARGET_TEST_DATA_INDEX_XML);
        Index index = new Index();
        String key = "name";
        String value = "filename";
        index.addBlockGroup(key, value);
        jaxbUtil.write(index, file);

        index = (Index) jaxbUtil.read(file);
        Assert.assertTrue(index.getIndexMap().containsKey(key));
        Assert.assertEquals(value, index.getIndexMap().get(key));
    }

    @Test
    public void testIndex() throws RandbException, FileNotFoundException, IOException {
        File file = new File(TARGET_TEST_DATA_INDEX_XML);
        Index index = new Index();
        String key = "name";
        String value = "filename";
        index.addBlockGroup(key, value);
        jaxbUtil.write(index, file);

        Assert.assertTrue(file.exists());
        String indexString = IOUtils.toString(new FileReader(file));
        Assert.assertTrue(indexString.contains(key));
        Assert.assertTrue(indexString.contains(value));
    }

}