/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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.apache.chemistry.opencmis.tck.report;
  
  import java.io.Writer;
  import java.util.List;
  import java.util.Map;
  import java.util.TreeMap;
  
  import javax.xml.stream.XMLOutputFactory;
  import javax.xml.stream.XMLStreamWriter;
  
  import org.apache.chemistry.opencmis.commons.SessionParameter;
  import org.apache.chemistry.opencmis.tck.CmisTest;
  import org.apache.chemistry.opencmis.tck.CmisTestGroup;
  import org.apache.chemistry.opencmis.tck.CmisTestResult;
  
  /**
   * XML Report.
   */
  public class XmlReport extends AbstractCmisTestReport {
      private static final String TAG_REPORT = "report";
      private static final String TAG_PARAMETERS = "parameters";
      private static final String TAG_PARAMETER = "parameter";
      private static final String TAG_GROUP = "group";
      private static final String TAG_TEST = "test";
      private static final String TAG_RESULT = "result";
  
      private static final String ATTR_KEY = "key";
      private static final String ATTR_VALUE = "value";
      private static final String ATTR_NAME = "name";
      private static final String ATTR_TIME = "time";
      private static final String ATTR_STATUS = "status";
      private static final String ATTR_MESSAGE = "message";
  
      public XmlReport() {
      }
  
      @Override
      public void createReport(Map<String, String> parameters, List<CmisTestGroup> groups, Writer writer)
              throws Exception {
          XMLOutputFactory factory = XMLOutputFactory.newInstance();
          XMLStreamWriter xml = factory.createXMLStreamWriter(writer);
  
          // start doc
          xml.writeStartDocument();
  
          xml.writeStartElement(TAG_REPORT);
  
          if (parameters != null) {
              xml.writeStartElement(TAG_PARAMETERS);
  
              for (Map.Entry<String, String> p : (new TreeMap<String, String>(parameters)).entrySet()) {
                  xml.writeStartElement(TAG_PARAMETER);
                  xml.writeAttribute(ATTR_KEY, p.getKey());
  
                  String value = p.getValue();
                  if (SessionParameter.PASSWORD.endsWith(p.getKey())) {
                      value = "*****";
                  }
  
                  if (value != null) {
                      xml.writeAttribute(ATTR_VALUE, value);
                  }
                  xml.writeEndElement();
              }
  
              xml.writeEndElement();
          }
  
          if (groups != null) {
              for (CmisTestGroup group : groups) {
                  printGroupResults(group, xml);
              }
          }
  
          xml.writeEndElement();
  
          // end document
          xml.writeEndDocument();
          xml.flush();
      }
  
     private void printGroupResults(CmisTestGroup group, XMLStreamWriter xml) throws Exception {
         if (!group.isEnabled()) {
             return;
         }
 
         xml.writeStartElement(TAG_GROUP);
         xml.writeAttribute(ATTR_NAME, group.getName());
 
         if (group.getTests() != null) {
             for (CmisTest test : group.getTests()) {
                 printTestResults(test, xml);
             }
         }
 
         xml.writeEndElement();
     }
 
     private void printTestResults(CmisTest test, XMLStreamWriter xml) throws Exception {
         if (!test.isEnabled()) {
             return;
         }
 
         xml.writeStartElement(TAG_TEST);
         xml.writeAttribute(ATTR_NAME, test.getName());
         xml.writeAttribute(ATTR_TIME, String.valueOf(test.getTime()));
 
         if (test.getResults() != null) {
             for (CmisTestResult result : test.getResults()) {
                 printResult(result, xml);
             }
         }
 
         xml.writeEndElement();
     }
 
     private void printResult(CmisTestResult result, XMLStreamWriter xml) throws Exception {
         xml.writeStartElement(TAG_RESULT);
         xml.writeAttribute(ATTR_STATUS, result.getStatus().toString());
         xml.writeAttribute(ATTR_MESSAGE, result.getMessage());
 
         for (CmisTestResult child : result.getChildren()) {
             printResult(child, xml);
         }
 
         xml.writeEndElement();
     }
 }