src/test/java/org/onap/clamp/clds/it/HttpsItCase.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights
   6  *                             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  */
  23
  24 package org.onap.clamp.clds.it;
  25
  26 import static org.assertj.core.api.Assertions.assertThat;
  27
  28 import java.io.File;
  29 import java.io.IOException;
  30 import java.net.HttpURLConnection;
  31 import java.nio.charset.Charset;
  32
  33 import javax.net.ssl.HostnameVerifier;
  34 import javax.net.ssl.HttpsURLConnection;
  35 import javax.net.ssl.SSLContext;
  36 import javax.net.ssl.SSLSession;
  37 import javax.net.ssl.TrustManager;
  38 import javax.net.ssl.X509TrustManager;
  39
  40 import org.apache.commons.io.FileUtils;
  41 import org.junit.BeforeClass;
  42 import org.junit.Test;
  43 import org.junit.runner.RunWith;
  44 import org.springframework.beans.factory.annotation.Value;
  45 import org.springframework.boot.test.context.SpringBootTest;
  46 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  47 import org.springframework.http.HttpStatus;
  48 import org.springframework.http.ResponseEntity;
  49 import org.springframework.http.client.SimpleClientHttpRequestFactory;
  50 import org.springframework.test.context.TestPropertySource;
  51 import org.springframework.test.context.junit4.SpringRunner;
  52 import org.springframework.web.client.RestTemplate;
  53
  54 /**
  55  * Test HTTP and HTTPS settings + redirection of HTTP to HTTPS.
  56  */
  57 @RunWith(SpringRunner.class)
  58 @SpringBootTest(webEnvironment = WebEnvironment.DEFINED_PORT)
  59 @TestPropertySource(locations = "classpath:https/https-test.properties")
  60 public class HttpsItCase {
  61
  62     @Value("${server.port}")
  63     private String httpsPort;
  64     @Value("${server.http-to-https-redirection.port}")
  65     private String httpPort;
  66
  67     /**
  68      * Setup the variable before tests execution.
  69      */
  70     @BeforeClass
  71     public static void setUp() {
  72         try {
  73             // setup ssl context to ignore certificate errors
  74             SSLContext ctx = SSLContext.getInstance("TLS");
  75             X509TrustManager tm = new X509TrustManager() {
  76
  77                 @Override
  78                 public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType)
  79                     throws java.security.cert.CertificateException {
  80                 }
  81
  82                 @Override
  83                 public void checkServerTrusted(java.security.cert.X509Certificate[] chain, String authType)
  84                     throws java.security.cert.CertificateException {
  85                 }
  86
  87                 @Override
  88                 public java.security.cert.X509Certificate[] getAcceptedIssuers() {
  89                     return null;
  90                 }
  91             };
  92             ctx.init(null, new TrustManager[] {
  93                 tm
  94             }, null);
  95             SSLContext.setDefault(ctx);
  96         } catch (Exception ex) {
  97             ex.printStackTrace();
  98         }
  99     }
 100
 101     @Test
 102     public void testDesignerIndex() throws Exception {
 103         RestTemplate template = new RestTemplate();
 104         final MySimpleClientHttpRequestFactory factory = new MySimpleClientHttpRequestFactory(new HostnameVerifier() {
 105
 106             @Override
 107             public boolean verify(final String hostname, final SSLSession session) {
 108                 return true;
 109             }
 110         });
 111         template.setRequestFactory(factory);
 112         ResponseEntity<String> entity = template
 113             .getForEntity("http://localhost:" + this.httpPort + "/designer/index.html", String.class);
 114         assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.FOUND);
 115         ResponseEntity<String> httpsEntity = template
 116             .getForEntity("https://localhost:" + this.httpsPort + "/designer/index.html", String.class);
 117         assertThat(httpsEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
 118         assertThat(httpsEntity.getBody()).contains("CLDS");
 119     }
 120
 121     @Test
 122     public void testSwaggerJson() throws Exception {
 123         RestTemplate template = new RestTemplate();
 124         final MySimpleClientHttpRequestFactory factory = new MySimpleClientHttpRequestFactory(new HostnameVerifier() {
 125
 126             @Override
 127             public boolean verify(final String hostname, final SSLSession session) {
 128                 return true;
 129             }
 130         });
 131         template.setRequestFactory(factory);
 132         ResponseEntity<String> httpsEntity = template
 133             .getForEntity("https://localhost:" + this.httpsPort + "/restservices/clds/api-doc", String.class);
 134         assertThat(httpsEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
 135         assertThat(httpsEntity.getBody()).contains("swagger");
 136         FileUtils.writeStringToFile(
 137                 new File("docs/swagger/swagger.json"), httpsEntity.getBody(), Charset.defaultCharset());
 138     }
 139
 140     /**
 141      * Http Request Factory for ignoring SSL hostname errors. Not for production
 142      * use!
 143      */
 144     class MySimpleClientHttpRequestFactory extends SimpleClientHttpRequestFactory {
 145
 146         private final HostnameVerifier verifier;
 147
 148         public MySimpleClientHttpRequestFactory(final HostnameVerifier verifier) {
 149             this.verifier = verifier;
 150         }
 151
 152         @Override
 153         protected void prepareConnection(final HttpURLConnection connection, final String httpMethod)
 154             throws IOException {
 155             if (connection instanceof HttpsURLConnection) {
 156                 ((HttpsURLConnection) connection).setHostnameVerifier(this.verifier);
 157             }
 158             super.prepareConnection(connection, httpMethod);
 159         }
 160     }
 161 }