content: /**
   * ﻿Copyright (C) 2007 - 2019 52°North Initiative for Geospatial Open Source
   * Software GmbH
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 as published
   * by the Free Software Foundation.
   *
   * If the program is linked with libraries which are licensed under one of
   * the following licenses, the combination of the program with the linked
   * library is not considered a "derivative work" of the program:
   *
   *       • Apache License, version 2.0
   *       • Apache Software License, version 1.0
   *       • GNU Lesser General Public License, version 3
   *       • Mozilla Public License, versions 1.0, 1.1 and 2.0
   *       • Common Development and Distribution License (CDDL), version 1.0
   *
   * Therefore the distribution of the program linked with libraries licensed
   * under the aforementioned licenses, is permitted by the copyright holders
   * if the distribution is compliant with both the GNU General Public
   * License version 2 and the aforementioned licenses.
   *
   * This program is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
   * Public License for more details.
   */
  package org.n52.wps.test;
  
  import static org.hamcrest.MatcherAssert.assertThat;
  import static org.hamcrest.Matchers.containsString;
  import static org.hamcrest.Matchers.not;
  import static org.junit.Assert.assertTrue;
  import static org.junit.Assert.fail;
  
  import java.io.IOException;
  import java.net.URL;
  import java.util.ArrayList;
  import java.util.Arrays;
  
  import javax.servlet.http.HttpServletResponse;
  import javax.xml.parsers.ParserConfigurationException;
  
  import net.opengis.wps.x100.CapabilitiesDocument;
  
  import org.apache.xmlbeans.XmlError;
  import org.apache.xmlbeans.XmlException;
  import org.apache.xmlbeans.XmlObject;
  import org.apache.xmlbeans.XmlOptions;
  import org.junit.BeforeClass;
  import org.junit.Test;
  import org.xml.sax.SAXException;
  
  public class GetCapabilitiesPostIT {
      private static String url;
  
      @BeforeClass
      public static void before() {
          url = AllTestsIT.getURL();
      }
  
      @Test
      public void complete() throws XmlException, IOException {
          URL resource = GetCapabilitiesPostIT.class.getResource("/GetCapabilities/GetCapabilities.xml");
          XmlObject payload = XmlObject.Factory.parse(resource);
  
          String response = "";
          try {
              response = PostClient.sendRequest(url, payload.toString());
          }
          catch (IOException e) {
              fail(e.getMessage());
          }
  
          assertThat(response, response, not(containsString("ExceptionReport")));
  
          assertThat(response, response, containsString("<wps:Capabilities"));
          assertThat(response, response, containsString("<ows:Operation name=\"Execute\">"));
          assertThat(response, response, containsString("<ows:ServiceType>WPS</ows:ServiceType>"));
          assertThat(response, response, containsString("<ows:ServiceProvider>"));
          assertThat(response, response, containsString("</ows:OperationsMetadata>"));
          assertThat(response, response, containsString("</wps:ProcessOfferings>"));
          assertThat(response, response, containsString("</wps:Capabilities>"));
      }
  
      @Test
      public void validateCapabilities() throws XmlException, IOException {
          URL resource = GetCapabilitiesPostIT.class.getResource("/GetCapabilities/GetCapabilities.xml");
          XmlObject payload = XmlObject.Factory.parse(resource);
  
          String response = "";
          try {
              response = PostClient.sendRequest(url, payload.toString());
          }
          catch (IOException e) {
              fail(e.getMessage());
          }
  
          CapabilitiesDocument capsDoc = CapabilitiesDocument.Factory.parse(response);
          
          XmlOptions opts = new XmlOptions();
          ArrayList<XmlError> errors = new ArrayList<XmlError>();
          opts.setErrorListener(errors);
          boolean valid = capsDoc.validate(opts);
  
          assertTrue(Arrays.deepToString(errors.toArray()), valid);
      }
  
      @Test
      public void wrongVersion() throws XmlException, IOException {
          URL resource = GetCapabilitiesPostIT.class.getResource("/GetCapabilities/WrongVersion.xml");
          XmlObject payload = XmlObject.Factory.parse(resource);
  
          try {
              PostClient.checkForExceptionReport(url, payload.toString(), HttpServletResponse.SC_BAD_REQUEST, "VersionNegotiationFailed");
          }
          catch (IOException e) {
              fail(e.getMessage());
          }
      }
  
      @Test
      public void wrongServiceParameter() throws ParserConfigurationException, SAXException, IOException, XmlException {
          URL resource = GetCapabilitiesPostIT.class.getResource("/GetCapabilities/WrongService.xml");
          XmlObject payload = XmlObject.Factory.parse(resource);
  
          try {
              PostClient.checkForExceptionReport(GetCapabilitiesPostIT.url, payload.toString(), HttpServletResponse.SC_BAD_REQUEST, "InvalidParameterValue");
  		}
          catch (IOException e) {
              fail(e.getMessage());
          }
          
  
      }
      
      @Test
      public void missingServiceParameter() throws ParserConfigurationException, SAXException, IOException, XmlException {
          URL resource = GetCapabilitiesPostIT.class.getResource("/GetCapabilities/MissingService.xml");
          XmlObject payload = XmlObject.Factory.parse(resource);
  
          try {
              PostClient.checkForExceptionReport(GetCapabilitiesPostIT.url, payload.toString(), HttpServletResponse.SC_BAD_REQUEST, "MissingParameterValue");
  		}
          catch (IOException e) {
              fail(e.getMessage());
          }
          
  
      }
  
  }
  