package test.at.gv.egovernment.moa.id.auth.builder;

import at.gv.egovernment.moa.id.BuildException;
import at.gv.egovernment.moa.id.auth.builder.SAMLArtifactBuilder;
import at.gv.egovernment.moa.util.Base64Utils;

import test.at.gv.egovernment.moa.id.UnitTestCase;

/**
 * @author Paul Ivancsics
 * @version $Id$
 */
public class SAMLArtifactBuilderTest extends UnitTestCase {

  private static final String AUTH_URL = "https://moa.gv.at/auth/";
  private static final String SESSION_ID_1 = "123456";
  private static final String SESSION_ID_2 = "123457";
  private static final String SESSION_ID_3 = "1234567";

  private SAMLArtifactBuilder builder;
  private byte[] artifact1;
  private byte[] artifact2;
  private byte[] artifact3;

  public SAMLArtifactBuilderTest(String name) {
    super(name);
  }
  protected void setUp() throws Exception {
  	builder = new SAMLArtifactBuilder();
  	artifact1 = Base64Utils.decode(builder.build(AUTH_URL, SESSION_ID_1), false);
		artifact2 = Base64Utils.decode(builder.build(AUTH_URL, SESSION_ID_2), false);
		artifact3 = Base64Utils.decode(builder.build(AUTH_URL, SESSION_ID_3), false);
  }
    
  public void testBuildArtifactLength() throws BuildException {
		assertEquals(42, artifact1.length);
		assertEquals(42, artifact2.length);
		assertEquals(42, artifact3.length);
  }
  public void testBuildSameArtifact() throws Exception {
  	byte[] artifact1Clone = Base64Utils.decode(builder.build(AUTH_URL, SESSION_ID_1), false);
		assertEquals(new String(artifact1), new String(artifact1Clone));
  }
  public void testBuildDifferentArtifacts() throws BuildException {
  	String msg = "SAML Artifacts should be different";
		assertFalse(msg, new String(artifact1).equals(new String(artifact2)));
		assertFalse(msg, new String(artifact1).equals(new String(artifact3)));
		assertFalse(msg, new String(artifact3).equals(new String(artifact2)));
  }


}