gerrit.onap Code Review - ccsdk/features.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * ONAP : ccsdk features
   4  * ================================================================================
   5  * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
   6  * All rights reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *     http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  *
  21  */
  22 package org.onap.ccsdk.features.sdnr.wt.dataprovider.test;
  23
  24 import org.junit.AfterClass;
  25 import org.junit.BeforeClass;
  26 import org.junit.Test;
  27 import org.onap.ccsdk.features.sdnr.wt.dataprovider.http.AboutHttpServlet;
  28
  29 import static org.junit.Assert.assertTrue;
  30 import static org.mockito.Mockito.mock;
  31 import static org.mockito.Mockito.verify;
  32 import static org.mockito.Mockito.when;
  33
  34 import java.io.ByteArrayOutputStream;
  35 import java.io.File;
  36 import java.io.IOException;
  37 import java.io.StringWriter;
  38 import java.nio.file.Files;
  39 import javax.servlet.ServletException;
  40 import javax.servlet.ServletOutputStream;
  41 import javax.servlet.http.HttpServletRequest;
  42 import javax.servlet.http.HttpServletResponse;
  43
  44 public class TestAbout {
  45
  46         private static final String REPO_MDSAL_DIR = "system/org/opendaylight/mdsal/mdsal-binding-api/3.0.9/";
  47         private static final String REPO_YANGTOOLS_DIR = "system/org/opendaylight/yangtools/odl-yangtools-common/2.1.11";
  48         @BeforeClass
  49         public static void before() throws IOException {
  50                 //create temporary odl folder structure in tmp
  51                 Files.createDirectories(new File(REPO_MDSAL_DIR).toPath() );
  52                 Files.createDirectories(new File(REPO_YANGTOOLS_DIR).toPath() );
  53         }
  54         @AfterClass
  55         public static void after() throws IOException {
  56                 //delete created dirs
  57                 delete(new File("system/"));
  58         }
  59         private static void delete(File file) throws IOException {
  60
  61                 for (File childFile : file.listFiles()) {
  62
  63                         if (childFile.isDirectory()) {
  64                                 delete(childFile);
  65                         } else {
  66                                 if (!childFile.delete()) {
  67                                         throw new IOException();
  68                                 }
  69                         }
  70                 }
  71
  72                 if (!file.delete()) {
  73                         throw new IOException();
  74                 }
  75         }
  76         @Test
  77         public void testReadmeRequest() throws IOException, ServletException {
  78                 AboutHelperServlet servlet =new AboutHelperServlet();
  79                 HttpServletRequest request = mock(HttpServletRequest.class);
  80                 HttpServletResponse response =  mock(HttpServletResponse.class);
  81                 when(request.getRequestURI()).thenReturn("/about");
  82                 StringWriter out = new StringWriter();
  83                 ServletOutputStream printOut = new ServletOutputStream() {
  84
  85                         @Override
  86                         public void write(int arg0) throws IOException {
  87                                 out.write(arg0);
  88                         }
  89                 };
  90                 when(response.getOutputStream()).thenReturn(printOut);
  91                 servlet.doGet(request,response);
  92                 verify(response).setStatus(200);
  93                 verify(response).setContentType("text/plain");
  94                 System.out.println(out.getBuffer().toString());
  95                 assertTrue(out.getBuffer().length()>0);
  96         }
  97
  98         @Test
  99         public void testReadmeResourceRequest() throws IOException, ServletException {
 100                 AboutHelperServlet servlet =new AboutHelperServlet();
 101                 HttpServletRequest request = mock(HttpServletRequest.class);
 102                 HttpServletResponse response =  mock(HttpServletResponse.class);
 103                 when(request.getRequestURI()).thenReturn("/about/test.bmp");
 104                 ByteArrayOutputStream out = new ByteArrayOutputStream();
 105                 ServletOutputStream printOut = new ServletOutputStream() {
 106
 107                         @Override
 108                         public void write(int arg0) throws IOException {
 109                                 out.write(arg0);
 110                         }
 111                 };
 112                 when(response.getOutputStream()).thenReturn(printOut);
 113                 servlet.doGet(request,response);
 114                 verify(response).setStatus(200);
 115                 verify(response).setContentType("image/bmp");
 116                 assertTrue(out.size()>0);
 117         }
 118
 119
 120
 121         private class AboutHelperServlet extends AboutHttpServlet{
 122
 123                 /**
 124                  *
 125                  */
 126                 private static final long serialVersionUID = 1L;
 127
 128                 @Override
 129                 public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
 130                         super.doGet(req, resp);
 131                 }
 132
 133         }
 134 }