I8RTest.java

/**
 * JHOVE2 - Next-generation architecture for format-aware characterization
 *
 * Copyright (c) 2009 by The Regents of the University of California,
 * Ithaka Harbors, Inc., and The Board of Trustees of the Leland Stanford
 * Junior University.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * o Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 *
 * o Redistributions in binary form must reproduce the above copyright notice,
 *   this list of conditions and the following disclaimer in the documentation
 *   and/or other materials provided with the distribution.
 *
 * o Neither the name of the University of California/California Digital
 *   Library, Ithaka Harbors/Portico, or Stanford University, nor the names of
 *   its contributors may be used to endorse or promote products derived from
 *   this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package org.jhove2.core;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;

import org.jhove2.persist.inmemory.InMemorySourceFactory;
import org.jhove2.core.source.Source;
import org.jhove2.core.source.SourceFactory;
import org.jhove2.module.Module;
import org.jhove2.module.aggrefy.GlobPathRecognizer;
import org.junit.Before;
import org.junit.Test;

/**
 * @author smorrissey
 *
 */
public class I8RTest {

	private String sourceI8rString;
	private String moduleI8rString;
	private Source source;
	private Module module;
	private I8R sourceI8r;
	private I8R moduleI8r;
	
	/**
	 * @throws java.lang.Exception
	 */
	@Before
	public void setUp() throws Exception {
		SourceFactory factory = new InMemorySourceFactory();
		JHOVE2 jhove2 = new JHOVE2();
        jhove2.setSourceFactory(factory);
		source = factory.getSource(jhove2, "a","b");
		String classString = source.getClass().getCanonicalName();
		classString = classString.replace(".", "/");
		StringBuffer sb = new StringBuffer(I8R.JHOVE2_PREFIX);
		sb.append("/");
		sb.append(I8R.JHOVE2_REPORTABLE_INFIX);
		sb.append("/");
		sb.append(classString);
		sourceI8rString = sb.toString();
		module = new GlobPathRecognizer();
		classString = module.getClass().getCanonicalName();
		classString = classString.replace(".", "/");
		sb = new StringBuffer(I8R.JHOVE2_PREFIX);
		sb.append("/");
		sb.append(I8R.JHOVE2_REPORTABLE_INFIX);
		sb.append("/");
		sb.append(classString);
		moduleI8rString = sb.toString();
		sourceI8r = I8R.makeReportableI8R(source);
		moduleI8r = I8R.makeReportableI8R(module);	
	}

	/**
	 * Test method for {@link org.jhove2.core.I8R#makeReportableI8R(org.jhove2.core.Reportable)}.
	 */
	@Test
	public void testMakeReportableI8R() {		
		assertEquals(sourceI8rString, sourceI8r.getValue());
		assertEquals(moduleI8rString, moduleI8r.getValue());
	}
	/**
	 * Test method for {@link org.jhove2.core.I8R#compareTo(org.jhove2.core.I8R)}.
	 */
	@Test
	public void testcompareTo() {
		assertEquals(0,sourceI8r.compareTo(sourceI8r));
		assertEquals(0,moduleI8r.compareTo(moduleI8r));
		assertEquals(-1,sourceI8r.compareTo(moduleI8r));
		assertEquals(1,moduleI8r.compareTo(sourceI8r));
		assertEquals(1,sourceI8r.compareTo(null));
		assertEquals(1,moduleI8r.compareTo(null));
	}
	
	/**
	 * Test method for {@link org.jhove2.core.I8R#equals(java.lang.Object)}.
	 */
	@Test
	public void testEquals() {
		assertEquals(sourceI8r,sourceI8r);
	    assertFalse(sourceI8r.equals(moduleI8r));
	    assertFalse(sourceI8r.equals(null));	    
	    assertEquals(moduleI8r,moduleI8r);
	    assertFalse(moduleI8r.equals(sourceI8r));
	    assertFalse(moduleI8r.equals(null));
	    
	    I8R otherNs = new I8R("somefakename",sourceI8r.getNamespace());
	    assertEquals(otherNs, otherNs);
	    assertFalse(otherNs.equals(null));
	    assertFalse(otherNs.equals(sourceI8r));
	    assertFalse(otherNs.equals(moduleI8r));
	    otherNs =  new I8R(sourceI8r.getValue(),sourceI8r.getNamespace());
	    assertEquals(otherNs, sourceI8r);
	    assertEquals(sourceI8r, otherNs);
	}
	@Test
	public void testNamespaceToString(){
		assertEquals("JHOVE2", sourceI8r.getNamespace().toString());
		assertEquals("JHOVE2", moduleI8r.getNamespace().toString());
	}
}