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.server.test;
  
  import java.io.BufferedReader;
  import java.io.File;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.InputStreamReader;
  
  import net.opengis.wps.x100.ExecuteDocument;
  import net.opengis.wps.x100.InputType;
  
  import org.apache.xmlbeans.XmlException;
  import org.junit.Assert;
  import org.junit.Test;
  import org.n52.wps.server.ExceptionReport;
  import org.n52.wps.server.request.strategy.DefaultReferenceStrategy;
  import org.n52.wps.server.request.strategy.IReferenceStrategy;
  
  public class HttpInputTest {
  	
  	static final String sampleFileName = "src/test/resources/InputTestExecuteSample.xml";
  	
  	@Test
  	public void testHttpInput() throws XmlException, IOException{
  		
  		
  		// Arrange
  		File sample = new File(sampleFileName);
  		ExecuteDocument execDoc = ExecuteDocument.Factory.parse(sample);
  		InputType[] inputArray = execDoc.getExecute().getDataInputs().getInputArray();
  		
  		// Act & Assert
  		for (InputType currentInput : inputArray){
  			System.out.println("Testing input " + currentInput.getIdentifier().getStringValue());
  			
  			IReferenceStrategy strategy = new DefaultReferenceStrategy();
  			try {
  				InputStream is = strategy.fetchData(currentInput);
  				Assert.assertNotNull(is);
  				printStream(is);
  				
  			} catch (ExceptionReport e) {
  				e.printStackTrace();
  			}
  		}
  		
  	}
  	
  	private static void printStream (InputStream is) throws IOException{
  		BufferedReader in = new BufferedReader(new InputStreamReader(is));
  		String line = null;
  		while((line = in.readLine()) != null) {
  		  System.out.println(line);
  		}
  	}
  }
  