/*
    * Copyright 2009 the original author or authors.
    * 
    * Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0
    *     
   * 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.openehealth.ipf.commons.ihe.xds.core.validate.requests;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.openehealth.ipf.commons.ihe.xds.core.SampleData;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLFactory;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLNonconstructiveDocumentSetRequest;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.ebxml30.EbXMLFactory30;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.DocumentReference;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.RetrieveDocumentSet;
  import org.openehealth.ipf.commons.ihe.xds.core.transform.requests.RetrieveDocumentSetRequestTransformer;
  import org.openehealth.ipf.commons.ihe.xds.core.validate.ValidationMessage;
  import org.openehealth.ipf.commons.ihe.xds.core.validate.XDSMetaDataException;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.fail;
  import static org.openehealth.ipf.commons.ihe.xds.XDS.Interactions.ITI_43;
  import static org.openehealth.ipf.commons.ihe.xds.core.validate.ValidationMessage.DOC_ID_MUST_BE_SPECIFIED;
  import static org.openehealth.ipf.commons.ihe.xds.core.validate.ValidationMessage.REPO_ID_MUST_BE_SPECIFIED;
  
  /**
   * Validates {@link NonconstructiveDocumentSetRequestValidator}.
   * @author Jens Riemschneider
   */
  public class NonconstructiveDocumentSetRequestValidatorTest {
      private NonconstructiveDocumentSetRequestValidator validator;
      private RetrieveDocumentSet request;
      private RetrieveDocumentSetRequestTransformer transformer;
  
      @Before
      public void setUp() {
          validator = new NonconstructiveDocumentSetRequestValidator();
          EbXMLFactory factory = new EbXMLFactory30();
          transformer = new RetrieveDocumentSetRequestTransformer(factory);
          request = SampleData.createRetrieveDocumentSet();
      }
      
      @Test
      public void testGoodCase() throws XDSMetaDataException {
          validator.validate(transformer.toEbXML(request), ITI_43);
      }
      
      @Test
      public void testRepoIdMustBeSpecified() {
          request.getDocuments().add(new DocumentReference(null, "doc3", "home3"));
          EbXMLNonconstructiveDocumentSetRequest ebXML = transformer.toEbXML(request);
          expectFailure(REPO_ID_MUST_BE_SPECIFIED, ebXML);
      }
      
      @Test
      public void testDocIdMustBeSpecified() {
          request.getDocuments().add(new DocumentReference("repo3", "", "home3"));
          EbXMLNonconstructiveDocumentSetRequest ebXML = transformer.toEbXML(request);
          expectFailure(DOC_ID_MUST_BE_SPECIFIED, ebXML);
      }
          
      private void expectFailure(ValidationMessage expectedMessage, EbXMLNonconstructiveDocumentSetRequest ebXML) {
          try {
              validator.validate(ebXML, ITI_43);
              fail("Expected exception: " + XDSMetaDataException.class);
          }
          catch (XDSMetaDataException e) {
              assertEquals(expectedMessage, e.getValidationMessage());
          }
      }
  }