/*
    * 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.EbXMLRemoveMetadataRequest;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.ebxml30.EbXMLRemoveMetadataRequest30;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.RemoveMetadata;
  import org.openehealth.ipf.commons.ihe.xds.core.stub.ebrs30.lcm.RemoveObjectsRequest;
  import org.openehealth.ipf.commons.ihe.xds.core.stub.ebrs30.rim.ObjectRefListType;
  import org.openehealth.ipf.commons.ihe.xds.core.stub.ebrs30.rim.ObjectRefType;
  import org.openehealth.ipf.commons.ihe.xds.core.transform.requests.RemoveMetadataRequestTransformer;
  import org.openehealth.ipf.commons.ihe.xds.core.validate.ValidationMessage;
  import org.openehealth.ipf.commons.ihe.xds.core.validate.ValidationProfile;
  import org.openehealth.ipf.commons.ihe.xds.core.validate.XDSMetaDataException;
  
  import java.util.UUID;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.fail;
  import static org.openehealth.ipf.commons.ihe.xds.XDS.Interactions.ITI_62;
  import static org.openehealth.ipf.commons.ihe.xds.core.validate.ValidationMessage.EMPTY_REFERENCE_LIST;
  
  /**
   * Test for {@link RemoveMetadataRequestValidator}.
   * @author Boris Stanojevic
   */
  public class RemoveMetadataRequestValidatorTest {
      private RemoveMetadataRequestValidator validator;
      private RemoveMetadata request;
      private RemoveMetadataRequestTransformer transformer;
  
      @Before
      public void setUp() {
          validator = new RemoveMetadataRequestValidator();
          request = SampleData.createRemoveMetadata();
          transformer = new RemoveMetadataRequestTransformer();
      }
      
      @Test
      public void testValidateGoodCase() {
          validator.validate(transformer.toEbXML(request), ITI_62);
      }
  
      @Test
      public void testValidateEmptyReferences() {
          request.getReferences().clear();
          expectFailure(EMPTY_REFERENCE_LIST);
      }
  
      @Test
      public void testIssue150() {
          String[] uuids = {UUID.randomUUID().toString(), UUID.randomUUID().toString(), UUID.randomUUID().toString()};
          RemoveObjectsRequest request = new RemoveObjectsRequest();
          request.setObjectRefList(new ObjectRefListType());
          for (String uuid : uuids) {
              ObjectRefType reference = new ObjectRefType();
              reference.setId(uuid);
              request.getObjectRefList().getObjectRef().add(reference);
          }
          EbXMLRemoveMetadataRequest ebXml = new EbXMLRemoveMetadataRequest30(request);
          validator.validate(ebXml, ITI_62);
      }
  
      private void expectFailure(ValidationMessage expectedMessage) {
          expectFailure(expectedMessage, transformer.toEbXML(request));
      }
  
      private void expectFailure(ValidationMessage expectedMessage, EbXMLRemoveMetadataRequest ebXML) {
          expectFailure(expectedMessage, ebXML, ITI_62);
      }
  
      private void expectFailure(ValidationMessage expectedMessage, EbXMLRemoveMetadataRequest ebXML, ValidationProfile profile) {
          try {
              validator.validate(ebXML, profile);
              fail("Expected exception: " + XDSMetaDataException.class);
          }
          catch (XDSMetaDataException e) {
              assertEquals(expectedMessage, e.getValidationMessage());
          }
      }
  }