libcore/luni/src/test/java/tests/security/cert/CertificateFactory3Test.java

   1 /*
   2  *  Licensed to the Apache Software Foundation (ASF) under one or more
   3  *  contributor license agreements.  See the NOTICE file distributed with
   4  *  this work for additional information regarding copyright ownership.
   5  *  The ASF licenses this file to You under the Apache License, Version 2.0
   6  *  (the "License"); you may not use this file except in compliance with
   7  *  the License.  You may obtain a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  *  Unless required by applicable law or agreed to in writing, software
  12  *  distributed under the License is distributed on an "AS IS" BASIS,
  13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  *  See the License for the specific language governing permissions and
  15  *  limitations under the License.
  16  */
  17
  18 /**
  19 * @author Vera Y. Petrashkova
  20 * @version $Revision$
  21 */
  22
  23 package tests.security.cert;
  24
  25 import dalvik.annotation.TestLevel;
  26 import dalvik.annotation.TestTargetClass;
  27 import dalvik.annotation.TestTargetNew;
  28
  29 import junit.framework.TestCase;
  30
  31 import org.apache.harmony.security.tests.support.SpiEngUtils;
  32 import org.apache.harmony.security.tests.support.cert.TestUtils;
  33 import tests.support.resource.Support_Resources;
  34
  35 import java.io.ByteArrayInputStream;
  36 import java.io.InputStream;
  37 import java.security.Provider;
  38 import java.security.cert.CertPath;
  39 import java.security.cert.Certificate;
  40 import java.security.cert.CertificateFactory;
  41 import java.util.Collection;
  42 import java.util.Iterator;
  43 import java.util.List;
  44 import java.util.Vector;
  45
  46 /**
  47  * Tests for <code>CertificateFactory</code> class methods
  48  */
  49 @TestTargetClass(CertificateFactory.class)
  50 public class CertificateFactory3Test extends TestCase {
  51
  52     private static String defaultProviderName = null;
  53
  54     private static Provider defaultProvider = null;
  55
  56     private static String defaultType = CertificateFactory1Test.defaultType;
  57
  58     public static String fileCertPathPki = "java/security/cert/CertPath.PkiPath";
  59
  60     private static boolean X509Support = false;
  61
  62     private static String NotSupportMsg = "";
  63
  64     static {
  65         defaultProvider = SpiEngUtils.isSupport(defaultType,
  66                 CertificateFactory1Test.srvCertificateFactory);
  67         X509Support = defaultProvider != null;
  68         defaultProviderName = X509Support ? defaultProvider.getName() : null;
  69
  70         NotSupportMsg = defaultType.concat(" is not supported");
  71     }
  72
  73     private static CertificateFactory[] initCertFs() throws Exception {
  74         if (!X509Support) {
  75             fail(NotSupportMsg);
  76         }
  77
  78         CertificateFactory[] certFs = new CertificateFactory[3];
  79         certFs[0] = CertificateFactory.getInstance(defaultType);
  80         certFs[1] = CertificateFactory.getInstance(defaultType,
  81                 defaultProviderName);
  82         certFs[2] = CertificateFactory
  83                 .getInstance(defaultType, defaultProvider);
  84         return certFs;
  85     }
  86
  87     /**
  88      * Test for <code>generateCertificate(InputStream inStream)</code> method
  89      * Assertion: returns Certificate
  90      */
  91     @TestTargetNew(
  92         level = TestLevel.PARTIAL_COMPLETE,
  93         notes = "Doesn't verify CertificateException.",
  94         method = "generateCertificate",
  95         args = {java.io.InputStream.class}
  96     )
  97     public void testGenerateCertificate() throws Exception {
  98         CertificateFactory[] certFs = initCertFs();
  99         assertNotNull("CertificateFactory objects were not created", certFs);
 100         Certificate[] certs = new Certificate[3];
 101         for (int i = 0; i < certFs.length; i++) {
 102             certs[i] = certFs[i].generateCertificate(new ByteArrayInputStream(
 103                     TestUtils.getEncodedX509Certificate()));
 104         }
 105         assertEquals(certs[0], certs[1]);
 106         assertEquals(certs[0], certs[2]);
 107     }
 108
 109     /**
 110      * Test for <code>generateCertificates(InputStream inStream)</code> method
 111      * Assertion: returns Collection which consists of 1 Certificate
 112      */
 113     @TestTargetNew(
 114         level = TestLevel.PARTIAL_COMPLETE,
 115         notes = "Doesn't verify CertificateException.",
 116         method = "generateCertificates",
 117         args = {java.io.InputStream.class}
 118     )
 119     public void testGenerateCertificates() throws Exception {
 120         CertificateFactory[] certFs = initCertFs();
 121         assertNotNull("CertificateFactory objects were not created", certFs);
 122         Certificate cert = certFs[0]
 123                 .generateCertificate(new ByteArrayInputStream(TestUtils
 124                         .getEncodedX509Certificate()));
 125         for (int i = 0; i < certFs.length; i++) {
 126             Collection<? extends Certificate> col = null;
 127             col = certFs[i].generateCertificates(new ByteArrayInputStream(
 128                     TestUtils.getEncodedX509Certificate()));
 129             Iterator<? extends Certificate> it = col.iterator();
 130             assertEquals("Incorrect Collection size", col.size(), 1);
 131             assertEquals("Incorrect Certificate in Collection", cert, it.next());
 132         }
 133     }
 134
 135     /**
 136      * Test for <code>generateCertPath(List certificates)</code> method
 137      * Assertion: returns CertPath with 1 Certificate
 138      */
 139     @TestTargetNew(
 140         level = TestLevel.PARTIAL_COMPLETE,
 141         notes = "Doesn't verify CertificateException.",
 142         method = "generateCertPath",
 143         args = {java.util.List.class}
 144     )
 145     public void testGenerateCertPath01() throws Exception {
 146         CertificateFactory[] certFs = initCertFs();
 147         assertNotNull("CertificateFactory objects were not created", certFs);
 148         // create list of certificates with one certificate
 149         Certificate cert = certFs[0]
 150                 .generateCertificate(new ByteArrayInputStream(TestUtils
 151                         .getEncodedX509Certificate()));
 152         List<Certificate> list = new Vector<Certificate>();
 153         list.add(cert);
 154         for (int i = 0; i < certFs.length; i++) {
 155             CertPath certPath = null;
 156             certPath = certFs[i].generateCertPath(list);
 157             assertEquals(cert.getType(), certPath.getType());
 158             List<? extends Certificate> list1 = certPath.getCertificates();
 159             assertFalse("Result list is empty", list1.isEmpty());
 160             Iterator<? extends Certificate> it = list1.iterator();
 161             assertEquals("Incorrect Certificate in CertPath", cert, it.next());
 162         }
 163     }
 164
 165     /**
 166      * Test for
 167      * <code>generateCertPath(InputStream inStream, String encoding)</code>
 168      * method Assertion: returns CertPath with 1 Certificate
 169      */
 170     @TestTargetNew(
 171         level = TestLevel.PARTIAL_COMPLETE,
 172         notes = "Doesn't verify CertificateException.",
 173         method = "generateCertPath",
 174         args = {java.io.InputStream.class, java.lang.String.class}
 175     )
 176     public void testGenerateCertPath02() throws Exception {
 177         CertificateFactory[] certFs = initCertFs();
 178         assertNotNull("CertificateFactory objects were not created", certFs);
 179         for (int i = 0; i < certFs.length; i++) {
 180             CertPath certPath = null;
 181             InputStream fis = Support_Resources
 182                     .getResourceStream(fileCertPathPki);
 183             certPath = certFs[i].generateCertPath(fis, "PkiPath");
 184             fis.close();
 185             assertEquals(defaultType, certPath.getType());
 186
 187             List<? extends Certificate> list1 = certPath.getCertificates();
 188             assertFalse("Result list is empty", list1.isEmpty());
 189         }
 190     }
 191
 192     /**
 193      * Test for <code>generateCertPath(InputStream inStream)</code> method
 194      * Assertion: returns CertPath with 1 Certificate
 195      */
 196     @TestTargetNew(
 197         level = TestLevel.PARTIAL_COMPLETE,
 198         notes = "Doesn't verify CertificateException.",
 199         method = "generateCertPath",
 200         args = {java.io.InputStream.class}
 201     )
 202     public void testGenerateCertPath03() throws Exception {
 203         String certPathEncoding = "PkiPath";
 204         CertificateFactory[] certFs = initCertFs();
 205         assertNotNull("CertificateFactory objects were not created", certFs);
 206         for (int i = 0; i < certFs.length; i++) {
 207             Iterator<String> it = certFs[0].getCertPathEncodings();
 208
 209             assertTrue("no CertPath encodings", it.hasNext());
 210
 211             assertEquals("Incorrect default encoding", certPathEncoding, it
 212                     .next());
 213
 214             CertPath certPath = null;
 215             InputStream fis = Support_Resources
 216                     .getResourceStream(fileCertPathPki);
 217             certPath = certFs[i].generateCertPath(fis);
 218             fis.close();
 219             assertEquals(defaultType, certPath.getType());
 220
 221             List<? extends Certificate> list1 = certPath.getCertificates();
 222             assertFalse("Result list is empty", list1.isEmpty());
 223         }
 224     }
 225 }