/**
    * Copyright 2005-2015 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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 org.kuali.rice.ksb.security.credentials;
  
  import org.junit.Before;
  import org.junit.Test;
  
  import java.math.BigInteger;
  import java.security.InvalidKeyException;
  import java.security.NoSuchAlgorithmException;
  import java.security.NoSuchProviderException;
  import java.security.Principal;
  import java.security.PublicKey;
  import java.security.SignatureException;
  import java.security.cert.CertificateEncodingException;
  import java.security.cert.CertificateException;
  import java.security.cert.CertificateExpiredException;
  import java.security.cert.CertificateNotYetValidException;
  import java.security.cert.X509Certificate;
  import java.util.Date;
  import java.util.Set;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  /**
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   * @since 0.9
   *
   */
  public class X509CredentialsSourceTest {
  
  	private X509CredentialsSource credentialsSource;
  	
  	private X509Certificate cert = new KualiX509Certificate();
  
      @Before
  	public void setUp() throws Exception {
  		this.credentialsSource = new X509CredentialsSource(cert);
  	}
  
      @Test
  	public void testX509Certificate() {
  		final X509Credentials context = (X509Credentials) this.credentialsSource.getCredentials("test");
  		assertNotNull(context);
  		final X509Certificate cert = context.getX509Certificate();
  		
  		assertEquals(this.cert, cert);
  	}
  	
  	public static class KualiX509Certificate extends X509Certificate {
  		
  		protected KualiX509Certificate() {
  			// nothing to do
  		}
  
  		public void checkValidity() throws CertificateExpiredException, CertificateNotYetValidException {
  			// nothing to do
  		}
  
  		public void checkValidity(Date date) throws CertificateExpiredException, CertificateNotYetValidException {
  			// nothing to do
  		}
  
  		public int getBasicConstraints() {
  			return 0;
  		}
  
  		public Principal getIssuerDN() {
  			return null;
  		}
  
  		public boolean[] getIssuerUniqueID() {
  			return null;
  		}
  
  		public boolean[] getKeyUsage() {
  			return null;
  		}
  
  		public Date getNotAfter() {
  			return null;
  		}
  
  		public Date getNotBefore() {
  			return null;
 		}
 
 		public BigInteger getSerialNumber() {
 			return null;
 		}
 
 		public String getSigAlgName() {
 			return null;
 		}
 
 		public String getSigAlgOID() {
 			return null;
 		}
 
 		public byte[] getSigAlgParams() {
 			return null;
 		}
 
 		public byte[] getSignature() {
 			return null;
 		}
 
 		public Principal getSubjectDN() {
 			return null;
 		}
 
 		public boolean[] getSubjectUniqueID() {
 			return null;
 		}
 
 		public byte[] getTBSCertificate() throws CertificateEncodingException {
 			return null;
 		}
 
 		public int getVersion() {
 			return 0;
 		}
 
 		public Set<String> getCriticalExtensionOIDs() {
 			return null;
 		}
 
 		public byte[] getExtensionValue(String arg0) {
 			return null;
 		}
 
 		public Set<String> getNonCriticalExtensionOIDs() {
 			return null;
 		}
 
 		public boolean hasUnsupportedCriticalExtension() {
 			return false;
 		}
 
 		public byte[] getEncoded() throws CertificateEncodingException {
 			return null;
 		}
 
 		public PublicKey getPublicKey() {
 			return null;
 		}
 
 		public String toString() {
 			return null;
 		}
 
 		public void verify(PublicKey arg0, String arg1) throws CertificateException, NoSuchAlgorithmException, InvalidKeyException, NoSuchProviderException, SignatureException {
 			// nothing to do
 		}
 
 		public void verify(PublicKey arg0) throws CertificateException, NoSuchAlgorithmException, InvalidKeyException, NoSuchProviderException, SignatureException {
 			// nothing to do
 		}
 	}
 }