datarouter-prov/src/test/java/datarouter/provisioning/testBase.java

   1 /*******************************************************************************
   2  * ============LICENSE_START==================================================
   3  * * org.onap.dmaap
   4  * * ===========================================================================
   5  * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   6  * * ===========================================================================
   7  * * Licensed under the Apache License, Version 2.0 (the "License");
   8  * * you may not use this file except in compliance with the License.
   9  * * You may obtain a copy of the License at
  10  * *
  11  *  *      http://www.apache.org/licenses/LICENSE-2.0
  12  * *
  13  *  * Unless required by applicable law or agreed to in writing, software
  14  * * distributed under the License is distributed on an "AS IS" BASIS,
  15  * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * * See the License for the specific language governing permissions and
  17  * * limitations under the License.
  18  * * ============LICENSE_END====================================================
  19  * *
  20  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  21  * *
  22  ******************************************************************************/
  23
  24 package datarouter.provisioning;
  25
  26 import static org.junit.Assert.fail;
  27
  28 import java.io.File;
  29 import java.io.FileInputStream;
  30 import java.io.IOException;
  31 import java.io.InputStream;
  32 import java.security.KeyStore;
  33 import java.util.Properties;
  34
  35 import org.apache.http.HttpEntity;
  36 import org.apache.http.HttpResponse;
  37 import org.apache.http.StatusLine;
  38 import org.apache.http.client.methods.HttpGet;
  39 import org.apache.http.conn.scheme.Scheme;
  40 import org.apache.http.conn.ssl.SSLSocketFactory;
  41 import org.apache.http.impl.client.AbstractHttpClient;
  42 import org.apache.http.impl.client.DefaultHttpClient;
  43 import org.apache.http.util.EntityUtils;
  44 import org.json.JSONObject;
  45 import org.json.JSONTokener;
  46 import org.junit.After;
  47 import org.junit.Before;
  48 import org.onap.dmaap.datarouter.provisioning.FeedServlet;
  49
  50 public class testBase {
  51         /** The properties file to read the DB properties from */
  52         public static final String CONFIG_FILE = "tests.properties";
  53
  54         public Properties props;
  55         protected AbstractHttpClient httpclient;
  56         protected String s_33;
  57         protected String s_257;
  58         protected static JSONObject db_state;
  59
  60         @Before
  61         public void setUp() throws Exception {
  62                 if (props == null) {
  63                         props = new Properties();
  64                         InputStream inStream = getClass().getClassLoader().getResourceAsStream(CONFIG_FILE);
  65                         try {
  66                                 props.load(inStream);
  67                         } catch (Exception e) {
  68                                 e.printStackTrace();
  69                         } finally {
  70                                 inStream.close();
  71                         }
  72                 }
  73
  74                 httpclient = new DefaultHttpClient();
  75                 String s = "0123456789ABCDEF";
  76                 s_33 = s + s + "!";
  77                 s = s + s + s + s;
  78                 s_257 = s + s + s + s + "!";
  79
  80                 // keystore
  81                 String store = props.getProperty("test.keystore");
  82                 String pass  = props.getProperty("test.kspassword");
  83                 KeyStore keyStore  = KeyStore.getInstance(KeyStore.getDefaultType());
  84             FileInputStream instream = new FileInputStream(new File(store));
  85             try {
  86                 keyStore.load(instream, pass.toCharArray());
  87             } catch (Exception x) {
  88                 System.err.println("READING KEYSTORE: "+x);
  89             } finally {
  90                 try { instream.close(); } catch (Exception ignore) {}
  91             }
  92
  93                 store = props.getProperty("test.truststore");
  94                 pass  = props.getProperty("test.tspassword");
  95                 KeyStore trustStore  = KeyStore.getInstance(KeyStore.getDefaultType());
  96             instream = new FileInputStream(new File(store));
  97             try {
  98                 trustStore.load(instream, pass.toCharArray());
  99             } catch (Exception x) {
 100                 System.err.println("READING TRUSTSTORE: "+x);
 101             } finally {
 102                 try { instream.close(); } catch (Exception ignore) {}
 103             }
 104
 105             SSLSocketFactory socketFactory = new SSLSocketFactory(keyStore, "changeit", trustStore);
 106             Scheme sch = new Scheme("https", 443, socketFactory);
 107             httpclient.getConnectionManager().getSchemeRegistry().register(sch);
 108         }
 109
 110         public JSONObject getDBstate() {
 111                 // set db_state!
 112                 if (db_state == null) {
 113                         String url   = props.getProperty("test.host") + "/internal/prov";
 114                         HttpGet httpGet = new HttpGet(url);
 115                         try {
 116                                 httpGet.addHeader(FeedServlet.BEHALF_HEADER, "JUnit");
 117                                 HttpResponse response = httpclient.execute(httpGet);
 118                                 HttpEntity entity = response.getEntity();
 119                                 String ctype = entity.getContentType().getValue().trim();
 120                                 // save the response body as db_state
 121                                 boolean ok  = ctype.equals(FeedServlet.PROVFULL_CONTENT_TYPE1);
 122                                         ok |= ctype.equals(FeedServlet.PROVFULL_CONTENT_TYPE2);
 123                                 if (ok) {
 124                                         db_state = null;
 125                                         try {
 126                                                 db_state = new JSONObject(new JSONTokener(entity.getContent()));
 127                                         } catch (Exception e) {
 128                                                 fail("Bad JSON: "+e.getMessage());
 129                                         }
 130                                 } else {
 131                                         EntityUtils.consume(entity);
 132                                 }
 133                         } catch (IOException e) {
 134                                 fail(e.getMessage());
 135                         } finally {
 136                                 httpGet.releaseConnection();
 137                         }
 138                 }
 139                 return db_state;
 140         }
 141
 142         @After
 143         public void tearDown() throws Exception {
 144                 // When HttpClient instance is no longer needed,
 145                 // shut down the connection manager to ensure
 146                 // immediate deallocation of all system resources
 147                 httpclient.getConnectionManager().shutdown();
 148         }
 149
 150         protected void ckResponse(HttpResponse response, int expect) {
 151                 System.out.println(response.getStatusLine());
 152                 StatusLine sl = response.getStatusLine();
 153                 int code = sl.getStatusCode();
 154                 if (code != expect)
 155                         fail("Unexpected response, expect "+expect+" got "+code+" "+sl.getReasonPhrase());
 156         }
 157 }