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.kernel.api.utils;
019
020import static java.net.URI.create;
021import static org.fcrepo.kernel.api.utils.ContentDigest.DIGEST_ALGORITHM.SHA1;
022import static org.fcrepo.kernel.api.utils.ContentDigest.asURI;
023import static org.fcrepo.kernel.api.utils.ContentDigest.getAlgorithm;
024import static org.junit.Assert.assertEquals;
025
026import org.junit.Test;
027
028/**
029 * <p>ContentDigestTest class.</p>
030 *
031 * @author ksclarke
032 */
033public class ContentDigestTest {
034
035    @Test
036    public void testSHA_1() {
037        assertEquals("Failed to produce a proper content digest URI!",
038                create("urn:sha1:fake"), asURI(SHA1.algorithm, "fake"));
039    }
040
041    @Test
042    public void testSHA1() {
043        assertEquals("Failed to produce a proper content digest URI!",
044                create("urn:sha1:fake"), asURI("SHA", "fake"));
045    }
046
047    @Test
048    public void testGetAlgorithm() {
049        assertEquals("Failed to produce a proper digest algorithm!", SHA1.algorithm,
050                getAlgorithm(asURI(SHA1.algorithm, "fake")));
051    }
052
053    @Test
054    public void testSHA256() {
055        assertEquals("Failed to produce a proper content digest URI!",
056                create("urn:sha-256:fake"), asURI("SHA-256", "fake"));
057    }
058
059    @Test
060    public void testMissingAlgorithm() {
061        assertEquals("Failed to produce a proper content digest URI!",
062                create("missing:fake"), asURI("SHA-819", "fake"));
063    }
064}