certService/src/test/java/org/onap/oom/certservice/certification/conversion/PemStringToCertificateConverterTest.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * Cert Service
   4  * ================================================================================
   5  * Copyright (C) 2021 Nokia. 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
  21 package org.onap.oom.certservice.certification.conversion;
  22
  23 import static org.assertj.core.api.Assertions.assertThat;
  24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  25
  26 import java.io.Serializable;
  27 import java.security.cert.CertificateParsingException;
  28 import java.security.cert.X509Certificate;
  29 import java.util.List;
  30 import org.bouncycastle.asn1.x509.GeneralName;
  31 import org.junit.jupiter.api.Test;
  32 import org.onap.oom.certservice.certification.exception.StringToCertificateConversionException;
  33
  34 class PemStringToCertificateConverterTest {
  35
  36     private static final String CERTIFICATE_PEM_STRING =
  37         "-----BEGIN CERTIFICATE-----\n"
  38             + "MIIEizCCAvOgAwIBAgIUGEp2GZ6Y8nzDA9CKl5nURI7CUN8wDQYJKoZIhvcNAQEL\n"
  39             + "BQAwYTEjMCEGCgmSJomT8ixkAQEME2MtMGpiZnE4cWExZm8wd2ttbnkxFTATBgNV\n"
  40             + "BAMMDE1hbmFnZW1lbnRDQTEjMCEGA1UECgwaRUpCQ0EgQ29udGFpbmVyIFF1aWNr\n"
  41             + "c3RhcnQwHhcNMjEwNjI5MDY1MDI1WhcNMjMwNjI5MDY1MDI0WjB3MREwDwYDVQQD\n"
  42             + "DAhvbmFwLm9yZzEZMBcGA1UECwwQTGludXgtRm91bmRhdGlvbjENMAsGA1UECgwE\n"
  43             + "T05BUDEWMBQGA1UEBwwNU2FuLUZyYW5jaXNjbzETMBEGA1UECAwKQ2FsaWZvcm5p\n"
  44             + "YTELMAkGA1UEBhMCVVMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDB\n"
  45             + "zvbyrrEiaoBj8kma2QmC+VLmmtWFWyAJgSrYA4kxuyrjQCW4JyFGvmzbYoUFFLOF\n"
  46             + "hfq18VjTs0cbTysX8cFSfkV2EKGERBaZnZRQso6SIJNGa3xMe5FHjREy34Np04IH\n"
  47             + "jSQ42eIBgcNiIada4jgEnIQQYQJSPQtHkfOMC6O+3RpT/eHtvo5urR16MFY1K6so\n"
  48             + "nWYitI5TpEKRozav6zqU/otHgn5jRLryj0IZy0ijlBfSKTxrFfZr3KoMDudVEfUM\n"
  49             + "tsqER3poc1gFkqmCRK38BPNiY7v5KATRB+fWN+P75mw43drx9rImp+JtpOUsDK8r\n"
  50             + "IBd8o4afNvr/WrygBB8rAgMBAAGjgaQwgaEwDAYDVR0TAQH/BAIwADAfBgNVHSME\n"
  51             + "GDAWgBR9M1qUnQM0CpHUz34F5sVUUcIDtjAYBgNVHREEETAPgg10ZXN0Lm9uYXAu\n"
  52             + "b3JnMCcGA1UdJQQgMB4GCCsGAQUFBwMCBggrBgEFBQcDBAYIKwYBBQUHAwEwHQYD\n"
  53             + "VR0OBBYEFAfqcU6xGi8jzjlRuKQBtqRcXi+uMA4GA1UdDwEB/wQEAwIF4DANBgkq\n"
  54             + "hkiG9w0BAQsFAAOCAYEAAdw77q7shKtS8lDGcJ/Y8dEjjNSlRtU14EMC59kmKeft\n"
  55             + "Ri7d0oCQXtdRCut3ymizLVqQkmX6SrGshpWUsNzTdITjQ6JB2KOaiIWIF60NSleW\n"
  56             + "0vLm36EmY1ErK+zKe7tvGWZhTNVzBXtnq+AMfJc41u2uelkx0LNczsX9aCajLH1v\n"
  57             + "4z4XsUnm9qiXpnEm632emuJyj6Nt0JWVuNTJTPRnqVZf6KKR83v8JuV0EefWd5WV\n"
  58             + "cFspL0H3MKJV7uf7hfllnIcRtzXa5pctBCboFShVkRNaAMPpJf0DBLQxm7dAWj5A\n"
  59             + "hG1rwmTmzM6NpwGHW/I1SFMmtQiF0PACz1Un6nDW/Rf1iHEoGf8YBLP332LJSDug\n"
  60             + "RKn0cM3QTcyUEzCZxSwKJ2ngC9eG9C2d3YhB6Zxtl+gUIa3AwwPbqr7YR9QkD2Eo\n"
  61             + "d4LqEH9znyBfi7k2YCwP6rtfSi6ClybXe8eBcuMES4TAQfFK6FVf58tGQIx06I0O\n"
  62             + "34nemZwkLoOBzZkepaQv\n"
  63             + "-----END CERTIFICATE-----\n";
  64
  65     private static final List<? extends Serializable> EXPECTED_SUBJECT_ALTERNATIVE_NAME = List
  66         .of(GeneralName.dNSName, "test.onap.org");
  67
  68     private static final String EXPECTED_SUBJECT = "CN=onap.org,OU=Linux-Foundation,O=ONAP,L=San-Francisco,ST=California,C=US";
  69
  70     private final PemStringToCertificateConverter converter = new PemStringToCertificateConverter();
  71
  72     @Test
  73     void shouldConvertStringToCertificate() throws CertificateParsingException, StringToCertificateConversionException {
  74         //given, when
  75         X509Certificate certificate = converter.convert(CERTIFICATE_PEM_STRING);
  76         //then
  77         assertThat(certificate).isNotNull();
  78         assertThat(certificate.getSubjectDN())
  79             .hasToString(EXPECTED_SUBJECT);
  80         assertThat(certificate.getSubjectAlternativeNames())
  81             .containsExactly(EXPECTED_SUBJECT_ALTERNATIVE_NAME);
  82     }
  83
  84     @Test
  85     void shouldThrowExceptionWhenCertificateStringInvalid() {
  86         assertThatThrownBy(() -> converter.convert(""))
  87             .isInstanceOf(StringToCertificateConversionException.class);
  88     }
  89
  90 }