certService/src/test/java/org/onap/oom/certservice/api/CertificationControllerTest.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * Cert Service
   4  * ================================================================================
   5  * Copyright (C) 2020-2021 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.api;
  22
  23 import static org.assertj.core.api.Assertions.assertThat;
  24 import static org.junit.jupiter.api.Assertions.assertEquals;
  25 import static org.junit.jupiter.api.Assertions.assertThrows;
  26 import static org.mockito.Mockito.when;
  27
  28 import java.util.Arrays;
  29
  30 import org.junit.jupiter.api.BeforeEach;
  31 import org.junit.jupiter.api.Test;
  32 import org.junit.jupiter.api.extension.ExtendWith;
  33 import org.mockito.Mock;
  34 import org.mockito.junit.jupiter.MockitoExtension;
  35 import org.onap.oom.certservice.certification.exception.CertificateDecryptionException;
  36 import org.onap.oom.certservice.certification.exception.StringToCertificateConversionException;
  37 import org.onap.oom.certservice.certification.model.CertificateUpdateModel;
  38 import org.onap.oom.certservice.certification.CertificationModelFactory;
  39 import org.onap.oom.certservice.certification.exception.Cmpv2ServerNotFoundException;
  40 import org.onap.oom.certservice.certification.exception.CsrDecryptionException;
  41 import org.onap.oom.certservice.certification.exception.DecryptionException;
  42 import org.onap.oom.certservice.certification.exception.KeyDecryptionException;
  43 import org.onap.oom.certservice.certification.model.CertificateUpdateModel.CertificateUpdateModelBuilder;
  44 import org.onap.oom.certservice.certification.model.CertificationModel;
  45 import org.onap.oom.certservice.cmpv2client.exceptions.CmpClientException;
  46 import org.springframework.http.HttpStatus;
  47 import org.springframework.http.ResponseEntity;
  48
  49 @ExtendWith(MockitoExtension.class)
  50 class CertificationControllerTest {
  51
  52     private static final String TEST_CA_NAME = "TestCa";
  53     private static final String TEST_ENCODED_CSR = "encodedCSR";
  54     private static final String TEST_ENCODED_PK = "encodedPK";
  55     private static final String TEST_WRONG_ENCODED_CSR = "wrongEncodedCSR";
  56     private static final String TEST_WRONG_ENCODED_PK = "wrongEncodedPK";
  57     private static final String TEST_WRONG_CA_NAME = "wrongTestCa";
  58     private static final String TEST_ENCODED_OLD_PK = "encodedOldPK";
  59     private static final String TEST_ENCODED_OLD_CERT = "encodedOldCert";
  60     private static final CertificateUpdateModel TEST_CERTIFICATE_UPDATE_MODEL = new CertificateUpdateModelBuilder()
  61         .setEncodedCsr(TEST_ENCODED_CSR)
  62         .setEncodedPrivateKey(TEST_ENCODED_PK)
  63         .setEncodedOldCert(TEST_ENCODED_OLD_CERT)
  64         .setEncodedOldPrivateKey(TEST_ENCODED_OLD_PK)
  65         .setCaName(TEST_CA_NAME)
  66         .build();
  67
  68     private CertificationController certificationController;
  69
  70     @Mock
  71     private CertificationModelFactory certificationModelFactory;
  72
  73     @BeforeEach
  74     void serUp() {
  75         certificationController = new CertificationController(certificationModelFactory);
  76     }
  77
  78     @Test
  79     void shouldReturnDataAboutCsrBaseOnEncodedParameters()
  80             throws DecryptionException, CmpClientException {
  81         // Given
  82         CertificationModel testCertificationModel = new CertificationModel(
  83                 Arrays.asList("ENTITY_CERT", "INTERMEDIATE_CERT"),
  84                 Arrays.asList("CA_CERT", "EXTRA_CA_CERT")
  85         );
  86         when(certificationModelFactory.createCertificationModel(TEST_ENCODED_CSR, TEST_ENCODED_PK, TEST_CA_NAME))
  87                 .thenReturn(testCertificationModel);
  88
  89         // When
  90         ResponseEntity<CertificationModel> responseCertificationModel =
  91                 certificationController.signCertificate(TEST_CA_NAME, TEST_ENCODED_CSR, TEST_ENCODED_PK);
  92
  93         // Then
  94         assertEquals(HttpStatus.OK, responseCertificationModel.getStatusCode());
  95         assertThat(responseCertificationModel.getBody()
  96         ).isEqualToComparingFieldByField(testCertificationModel);
  97
  98     }
  99
 100     @Test
 101     void shouldThrowCsrDecryptionExceptionWhenCreatingCsrModelFails()
 102             throws DecryptionException, CmpClientException {
 103         // Given
 104         String expectedMessage = "Incorrect CSR, decryption failed";
 105         when(certificationModelFactory.createCertificationModel(TEST_WRONG_ENCODED_CSR, TEST_ENCODED_PK, TEST_CA_NAME))
 106                 .thenThrow(new CsrDecryptionException(expectedMessage));
 107
 108         // When
 109         Exception exception = assertThrows(
 110                 CsrDecryptionException.class, () ->
 111                         certificationController.signCertificate(TEST_CA_NAME, TEST_WRONG_ENCODED_CSR, TEST_ENCODED_PK)
 112         );
 113
 114         String actualMessage = exception.getMessage();
 115
 116         // Then
 117         assertEquals(expectedMessage, actualMessage);
 118     }
 119
 120     @Test
 121     void shouldThrowPemDecryptionExceptionWhenCreatingPemModelFails()
 122             throws DecryptionException, CmpClientException {
 123         // Given
 124         String expectedMessage = "Incorrect PEM, decryption failed";
 125         when(certificationModelFactory.createCertificationModel(TEST_ENCODED_CSR, TEST_WRONG_ENCODED_PK, TEST_CA_NAME))
 126                 .thenThrow(new KeyDecryptionException(expectedMessage));
 127
 128         // When
 129         Exception exception = assertThrows(
 130                 KeyDecryptionException.class, () ->
 131                         certificationController.signCertificate(TEST_CA_NAME, TEST_ENCODED_CSR, TEST_WRONG_ENCODED_PK)
 132         );
 133
 134         String actualMessage = exception.getMessage();
 135
 136         // Then
 137         assertEquals(expectedMessage, actualMessage);
 138     }
 139
 140     @Test
 141     void shouldThrowCmpv2ServerNotFoundWhenGivenWrongCaName()
 142             throws DecryptionException, CmpClientException {
 143         // Given
 144         String expectedMessage = "No server found for given CA name";
 145         when(certificationModelFactory.createCertificationModel(TEST_ENCODED_CSR, TEST_ENCODED_PK, TEST_WRONG_CA_NAME))
 146                 .thenThrow(new Cmpv2ServerNotFoundException(expectedMessage));
 147
 148         // When
 149         Exception exception = assertThrows(
 150                 Cmpv2ServerNotFoundException.class, () ->
 151                         certificationController.signCertificate(TEST_WRONG_CA_NAME, TEST_ENCODED_CSR, TEST_ENCODED_PK)
 152         );
 153
 154         String actualMessage = exception.getMessage();
 155
 156         // Then
 157         assertEquals(expectedMessage, actualMessage);
 158     }
 159
 160     @Test
 161     void shouldUpdateEndpointReturnDataAboutCsrBaseOnEncodedParameters()
 162         throws DecryptionException, CertificateDecryptionException {
 163         // Given
 164         CertificationModel testCertificationModel = new CertificationModel(
 165                 Arrays.asList("ENTITY_CERT", "INTERMEDIATE_CERT"),
 166                 Arrays.asList("CA_CERT", "EXTRA_CA_CERT")
 167         );
 168         when(certificationModelFactory.createCertificationModel(TEST_CERTIFICATE_UPDATE_MODEL)).thenReturn(testCertificationModel);
 169
 170         // When
 171         ResponseEntity<CertificationModel> responseCertificationModel =
 172                 certificationController.updateCertificate(TEST_CA_NAME, TEST_ENCODED_CSR,
 173                         TEST_ENCODED_PK, TEST_ENCODED_OLD_CERT, TEST_ENCODED_OLD_PK);
 174
 175         // Then
 176         assertEquals(HttpStatus.OK, responseCertificationModel.getStatusCode());
 177         assertThat(responseCertificationModel.getBody()).isEqualToComparingFieldByField(testCertificationModel);
 178     }
 179
 180     @Test
 181     void shouldThrowCertificateDecryptionExceptionWhenCreatingPemModelFails()
 182         throws DecryptionException, CertificateDecryptionException {
 183         // Given
 184         String expectedMessage = "Incorrect certificate, decryption failed";
 185         when(certificationModelFactory.createCertificationModel(TEST_CERTIFICATE_UPDATE_MODEL))
 186             .thenThrow(new CertificateDecryptionException(expectedMessage));
 187
 188         // When
 189         Exception exception = assertThrows(
 190             CertificateDecryptionException.class, () ->
 191                 certificationController.updateCertificate(TEST_CA_NAME, TEST_ENCODED_CSR,
 192                     TEST_ENCODED_PK, TEST_ENCODED_OLD_CERT, TEST_ENCODED_OLD_PK)
 193         );
 194
 195         String actualMessage = exception.getMessage();
 196
 197         // Then
 198         assertEquals(expectedMessage, actualMessage);
 199     }
 200
 201 }