001/*
002 * Licensed to DuraSpace under one or more contributor license agreements.
003 * See the NOTICE file distributed with this work for additional information
004 * regarding copyright ownership.
005 *
006 * DuraSpace licenses this file to you under the Apache License,
007 * Version 2.0 (the "License"); you may not use this file except in
008 * compliance with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.fcrepo.http.commons.domain;
019
020import static org.junit.Assert.assertEquals;
021import static org.mockito.Mockito.when;
022import static org.mockito.MockitoAnnotations.initMocks;
023
024import java.io.InputStream;
025import java.net.URI;
026
027import org.fcrepo.kernel.api.services.ExternalContentService;
028import org.junit.Before;
029import org.junit.Test;
030import org.mockito.Mock;
031
032import javax.ws.rs.core.MultivaluedHashMap;
033
034/**
035 * @author cabeer
036 */
037public class ContentLocationMessageBodyReaderTest {
038
039
040    private ContentLocationMessageBodyReader testObj;
041
042    @Mock
043    private InputStream mockInputStream;
044
045    @Mock
046    private ExternalContentService mockContentService;
047
048    @Before
049    public void setUp() {
050        initMocks(this);
051        testObj = new ContentLocationMessageBodyReader();
052        testObj.setContentService(mockContentService);
053    }
054
055    @Test
056    public void testReadFromURI() throws Exception {
057        final MultivaluedHashMap<String, String> headers = new MultivaluedHashMap<>();
058        headers.putSingle("Content-Location", "http://localhost:8080/xyz");
059        when(mockContentService.retrieveExternalContent(new URI("http://localhost:8080/xyz")))
060            .thenReturn(mockInputStream);
061        try (final InputStream actual = testObj.readFrom(InputStream.class, null, null, null, headers, null)) {
062            assertEquals(mockInputStream, actual);
063        }
064    }
065
066    @Test
067    public void testReadFromRequestBody() throws Exception {
068        final MultivaluedHashMap<String, String> headers = new MultivaluedHashMap<>();
069        try (final InputStream actual =
070                testObj.readFrom(InputStream.class, null, null, null, headers, mockInputStream)) {
071            assertEquals(mockInputStream, actual);
072        }
073
074    }
075}