de.uzk.hki.da.metadata.RdfToJsonLdConverterTest.java Source code

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Here is the source code for de.uzk.hki.da.metadata.RdfToJsonLdConverterTest.java

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/*
  DA-NRW Software Suite | ContentBroker
  Copyright (C) 2013 Historisch-Kulturwissenschaftliche Informationsverarbeitung
  Universitt zu Kln
    
  This program 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.
    
  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
*/

/**
 * @Author Jens Peters
 * Added to test proper UTF-8 parsing of Fedora to ElasticSearch index
 */
package de.uzk.hki.da.metadata;

import java.io.File;
import java.io.FileInputStream;
import java.util.Map;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;

import com.github.jsonldjava.utils.JSONUtils;

public class RdfToJsonLdConverterTest {

    private static final String pathToRdfFile = "src/test/resources/metadata/rdf_to_jsonld_test.rdf";

    @BeforeClass
    public static void setUpBeforeClass() throws Exception {
    }

    @AfterClass
    public static void tearDownAfterClass() throws Exception {
    }

    @Before
    public void setUp() throws Exception {
        FileUtils.copyFile(new File("src/main/resources/frame.jsonld"), new File("conf/frame.jsonld"));
    }

    @After
    public void tearDown() throws Exception {
        new File("conf/frame.jsonld").delete();
    }

    @Test
    public void test() throws Exception {

        // transform EDM to JSON
        RdfToJsonLdConverter converter = new RdfToJsonLdConverter("conf/frame.jsonld");
        FileInputStream rdfStream = new FileInputStream(new File(pathToRdfFile));
        Map<String, Object> json = converter.convert(IOUtils.toString(rdfStream, "UTF-8"));

        System.out.println(JSONUtils.toPrettyString(json));

    }

}