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

   1 /*******************************************************************************
   2  * ============LICENSE_START==================================================
   3  * * org.onap.dmaap
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   6  * * ===========================================================================
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   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
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  18  * * ============LICENSE_END====================================================
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  20  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
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  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
  49 import com.att.research.datarouter.provisioning.FeedServlet;
  50
  51 public class testBase {
  52         /** The properties file to read the DB properties from */
  53         public static final String CONFIG_FILE = "tests.properties";
  54
  55         public Properties props;
  56         protected AbstractHttpClient httpclient;
  57         protected String s_33;
  58         protected String s_257;
  59         protected static JSONObject db_state;
  60
  61         @Before
  62         public void setUp() throws Exception {
  63                 if (props == null) {
  64                         props = new Properties();
  65                         InputStream inStream = getClass().getClassLoader().getResourceAsStream(CONFIG_FILE);
  66                         try {
  67                                 props.load(inStream);
  68                         } catch (Exception e) {
  69                                 e.printStackTrace();
  70                         } finally {
  71                                 inStream.close();
  72                         }
  73                 }
  74
  75                 httpclient = new DefaultHttpClient();
  76                 String s = "0123456789ABCDEF";
  77                 s_33 = s + s + "!";
  78                 s = s + s + s + s;
  79                 s_257 = s + s + s + s + "!";
  80
  81                 // keystore
  82                 String store = props.getProperty("test.keystore");
  83                 String pass  = props.getProperty("test.kspassword");
  84                 KeyStore keyStore  = KeyStore.getInstance(KeyStore.getDefaultType());
  85             FileInputStream instream = new FileInputStream(new File(store));
  86             try {
  87                 keyStore.load(instream, pass.toCharArray());
  88             } catch (Exception x) {
  89                 System.err.println("READING KEYSTORE: "+x);
  90             } finally {
  91                 try { instream.close(); } catch (Exception ignore) {}
  92             }
  93
  94                 store = props.getProperty("test.truststore");
  95                 pass  = props.getProperty("test.tspassword");
  96                 KeyStore trustStore  = KeyStore.getInstance(KeyStore.getDefaultType());
  97             instream = new FileInputStream(new File(store));
  98             try {
  99                 trustStore.load(instream, pass.toCharArray());
 100             } catch (Exception x) {
 101                 System.err.println("READING TRUSTSTORE: "+x);
 102             } finally {
 103                 try { instream.close(); } catch (Exception ignore) {}
 104             }
 105
 106             SSLSocketFactory socketFactory = new SSLSocketFactory(keyStore, "changeit", trustStore);
 107             Scheme sch = new Scheme("https", 443, socketFactory);
 108             httpclient.getConnectionManager().getSchemeRegistry().register(sch);
 109         }
 110
 111         public JSONObject getDBstate() {
 112                 // set db_state!
 113                 if (db_state == null) {
 114                         String url   = props.getProperty("test.host") + "/internal/prov";
 115                         HttpGet httpGet = new HttpGet(url);
 116                         try {
 117                                 httpGet.addHeader(FeedServlet.BEHALF_HEADER, "JUnit");
 118                                 HttpResponse response = httpclient.execute(httpGet);
 119                                 HttpEntity entity = response.getEntity();
 120                                 String ctype = entity.getContentType().getValue().trim();
 121                                 // save the response body as db_state
 122                                 boolean ok  = ctype.equals(FeedServlet.PROVFULL_CONTENT_TYPE1);
 123                                         ok |= ctype.equals(FeedServlet.PROVFULL_CONTENT_TYPE2);
 124                                 if (ok) {
 125                                         db_state = null;
 126                                         try {
 127                                                 db_state = new JSONObject(new JSONTokener(entity.getContent()));
 128                                         } catch (Exception e) {
 129                                                 fail("Bad JSON: "+e.getMessage());
 130                                         }
 131                                 } else {
 132                                         EntityUtils.consume(entity);
 133                                 }
 134                         } catch (IOException e) {
 135                                 fail(e.getMessage());
 136                         } finally {
 137                                 httpGet.releaseConnection();
 138                         }
 139                 }
 140                 return db_state;
 141         }
 142
 143         @After
 144         public void tearDown() throws Exception {
 145                 // When HttpClient instance is no longer needed,
 146                 // shut down the connection manager to ensure
 147                 // immediate deallocation of all system resources
 148                 httpclient.getConnectionManager().shutdown();
 149         }
 150
 151         protected void ckResponse(HttpResponse response, int expect) {
 152                 System.out.println(response.getStatusLine());
 153                 StatusLine sl = response.getStatusLine();
 154                 int code = sl.getStatusCode();
 155                 if (code != expect)
 156                         fail("Unexpected response, expect "+expect+" got "+code+" "+sl.getReasonPhrase());
 157         }
 158 }