package at.gv.egiz.eaaf.core.impl.idp.auth.attributes;

import org.apache.commons.lang3.StringUtils;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import at.gv.egiz.eaaf.core.api.data.PvpAttributeDefinitions;
import at.gv.egiz.eaaf.core.api.idp.IAttributeBuilder;
import at.gv.egiz.eaaf.core.api.idp.IAuthData;
import at.gv.egiz.eaaf.core.exceptions.UnavailableAttributeException;
import at.gv.egiz.eaaf.core.impl.idp.AuthenticationData;
import at.gv.egiz.eaaf.core.impl.idp.builder.attributes.PrincipalNameAttributeBuilder;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration("/SpringTest-context_eaaf_core.xml")
public class FamilyNameAttrBuilderTest extends AbstractAttributeBuilderTest {

  private final IAttributeBuilder attrBuilde = new PrincipalNameAttributeBuilder();

  @Test
  public void performTest_ok() {
    try {
      final IAuthData authData = buildAuthData();
      final String value = attrBuilde.build(spConfig, authData, gen);
      Assert.assertEquals("FamilyName does NOT match", authData.getFamilyName(), value);

    } catch (final Exception e) {
      Assert.assertTrue("Attr. builder has an exception", e == null);

    }

  }

  @Test
  public void performTest_null() {
    try {
      final AuthenticationData authData = (AuthenticationData) buildAuthData();
      authData.setFamilyName(null);

      attrBuilde.build(spConfig, authData, gen);
      Assert.assertTrue("Attr. Builder provide no 'UnavailableAttributeException'", false);

    } catch (final Exception e) {
      Assert.assertTrue("Attr. builder provide wrong exception",
          e instanceof UnavailableAttributeException);
      Assert.assertEquals("Attr. name in exception does NOT match",
          PvpAttributeDefinitions.PRINCIPAL_NAME_NAME,
          ((UnavailableAttributeException) e).getAttributeName());

    }

  }

  @Test
  public void performTest_emtpty() {
    try {
      final AuthenticationData authData = (AuthenticationData) buildAuthData();
      authData.setFamilyName(StringUtils.EMPTY);

      attrBuilde.build(spConfig, authData, gen);
      Assert.assertTrue("Attr. Builder provide no 'UnavailableAttributeException'", false);

    } catch (final Exception e) {
      Assert.assertTrue("Attr. builder provide wrong exception",
          e instanceof UnavailableAttributeException);
      Assert.assertEquals("Attr. name in exception does NOT match",
          PvpAttributeDefinitions.PRINCIPAL_NAME_NAME,
          ((UnavailableAttributeException) e).getAttributeName());

    }

  }
}