/*
    * Copyright 2012 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.modules.cda.support;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.openehealth.ipf.commons.core.modules.api.ValidationException;
  import org.openehealth.ipf.commons.xml.SchematronProfile;
  import org.openehealth.ipf.commons.xml.SchematronValidator;
  import org.openehealth.ipf.commons.xml.XsdValidator;
  import org.openehealth.ipf.modules.cda.CDAR2Constants;
  
  import javax.xml.transform.Source;
  import javax.xml.transform.stream.StreamSource;
  import java.util.HashMap;
  import java.util.Map;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.fail;
  
  /**
   * Validates the LabCDA 2.0 schematron rule set.
   * 
   * @author Stefan Ivanov
   * 
   */
  public class LabCDA20ValidationTest {
  
      private XsdValidator validator;
      private SchematronValidator schematron;
      private Map<String, Object> params;
  
      private static final String sample = "/IHE_LabReport_20070816.xml";
      private static final String sample_errored = "/IHE_LabReport_20070816_Errored.xml";
  
      @Before
      public void setUp() throws Exception {
          validator = new XsdValidator();
          schematron = new SchematronValidator();
          params = new HashMap<>();
          params.put("phase", "errors");
      }
  
      @Test
      public void testSchemaValidate() throws Exception {
          Source testXml = new StreamSource(getClass().getResourceAsStream(sample));
          validator.validate(testXml, CDAR2Constants.IHE_LAB_SCHEMA);
      }
  
      @Test
      public void testValidateErrors() throws Exception {
          Source testXml = new StreamSource(getClass().getResourceAsStream(sample));
          schematron.validate(testXml, new SchematronProfile(CDAR2Constants.IHE_LAB_20_SCHEMATRON_RULES, params));
      }
  
      @Test
      public void validateBodyPositive() throws Exception {
          Source testXml = new StreamSource(getClass().getResourceAsStream(sample));
          validator.validate(testXml, CDAR2Constants.IHE_LAB_SCHEMA);
          testXml = new StreamSource(getClass().getResourceAsStream(sample));
          schematron.validate(testXml, new SchematronProfile(
                  "/schematron/ihe_lab_v20_20070816/templates/1.3.6.1.4.1.19376.1.3.1.sch", params));
      }
  
      @Test
      public void validateBodyErrors() throws Exception {
          Source testXml = new StreamSource(getClass().getResourceAsStream(sample_errored));
          try {
              schematron.validate(testXml, new SchematronProfile(
                      "/schematron/ihe_lab_v20_20070816/templates/1.3.6.1.4.1.19376.1.3.1.sch", params));
              fail();
          } catch (ValidationException ex) {
              assertEquals(9, ex.getCauses().length);
          }
      }
  
      @Test
      public void validateHeaderPositive() throws Exception {
          Source testXml = new StreamSource(getClass().getResourceAsStream(sample));
          validator.validate(testXml, CDAR2Constants.IHE_LAB_SCHEMA);
          testXml = new StreamSource(getClass().getResourceAsStream(sample));
          schematron.validate(testXml, new SchematronProfile(
                  "/schematron/ihe_lab_v20_20070816/templates/1.3.6.1.4.1.19376.1.3.3.sch", params));
      }
  
  }