edu.unc.lib.dl.update.AtomPubMetadataUIPTest.java Source code

Introduction

Here is the source code for edu.unc.lib.dl.update.AtomPubMetadataUIPTest.java

Source

/**
 * Copyright 2008 The University of North Carolina at Chapel Hill
 *
 * 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 edu.unc.lib.dl.update;

import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

import org.apache.abdera.Abdera;
import org.apache.abdera.model.Document;
import org.apache.abdera.model.Entry;
import org.apache.abdera.parser.Parser;
import org.apache.commons.io.FileUtils;
import org.junit.Assert;
import org.junit.Test;

import edu.unc.lib.dl.fedora.AccessClient;
import edu.unc.lib.dl.fedora.PID;
import edu.unc.lib.dl.fedora.types.MIMETypedStream;
import edu.unc.lib.dl.util.ContentModelHelper;

public class AtomPubMetadataUIPTest extends Assert {

    @Test
    public void noPrexistingData() throws Exception {
        InputStream entryPart = new FileInputStream(
                new File("src/test/resources/atompub/metadataUpdateMultipleDS.xml"));
        Abdera abdera = new Abdera();
        Parser parser = abdera.getParser();
        Document<Entry> entryDoc = parser.parse(entryPart);
        Entry entry = entryDoc.getRoot();

        AccessClient accessClient = mock(AccessClient.class);
        when(accessClient.getDatastreamDissemination(any(PID.class), anyString(), anyString())).thenReturn(null);

        PID pid = new PID("uuid:test");

        AtomPubMetadataUIP uip = new AtomPubMetadataUIP(pid, "testuser", UpdateOperation.REPLACE, entry);
        uip.storeOriginalDatastreams(accessClient);

        assertTrue(uip.getPID().getPid().equals(pid.getPid()));
        assertTrue(uip.getUser().equals("testuser"));
        assertTrue(uip.getMessage().equals("Creating collection"));

        assertEquals(0, uip.getOriginalData().size());
        assertEquals(3, uip.getIncomingData().size());
        assertEquals(0, uip.getModifiedData().size());
    }

    @Test
    public void prexistingData() throws Exception {
        InputStream entryPart = new FileInputStream(
                new File("src/test/resources/atompub/metadataUpdateMultipleDS.xml"));
        Abdera abdera = new Abdera();
        Parser parser = abdera.getParser();
        Document<Entry> entryDoc = parser.parse(entryPart);
        Entry entry = entryDoc.getRoot();

        PID pid = new PID("uuid:test");

        AccessClient accessClient = mock(AccessClient.class);
        MIMETypedStream modsStream = new MIMETypedStream();
        File raf = new File("src/test/resources/testmods.xml");
        byte[] bytes = FileUtils.readFileToByteArray(raf);
        modsStream.setStream(bytes);
        modsStream.setMIMEType("text/xml");
        when(accessClient.getDatastreamDissemination(any(PID.class),
                eq(ContentModelHelper.Datastream.MD_DESCRIPTIVE.getName()), anyString())).thenReturn(modsStream);
        when(accessClient.getDatastreamDissemination(any(PID.class),
                eq(ContentModelHelper.Datastream.RELS_EXT.getName()), anyString())).thenReturn(null);

        AtomPubMetadataUIP uip = new AtomPubMetadataUIP(pid, "testuser", UpdateOperation.ADD, entry);
        assertEquals(0, uip.getOriginalData().size());
        uip.storeOriginalDatastreams(accessClient);

        assertTrue(uip.getPID().getPid().equals(pid.getPid()));
        assertTrue(uip.getMessage().equals("Creating collection"));

        assertEquals(1, uip.getOriginalData().size());
        assertEquals(3, uip.getIncomingData().size());
        assertEquals(0, uip.getModifiedData().size());
    }
}