certServicePostProcessor/src/test/java/org/onap/oom/certservice/postprocessor/configuration/path/DelimitedPathsSplitterTest.java

   1 /*============LICENSE_START=======================================================
   2  * oom-truststore-merger
   3  * ================================================================================
   4  * Copyright (C) 2020-2021 Nokia. All rights reserved.
   5  * ================================================================================
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  * ============LICENSE_END=========================================================
  18  */
  19
  20 package org.onap.oom.certservice.postprocessor.configuration.path;
  21
  22 import static org.assertj.core.api.Assertions.assertThat;
  23 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
  24 import static org.onap.oom.certservice.postprocessor.configuration.model.EnvVariable.TRUSTSTORES_PASSWORDS_PATHS;
  25 import static org.onap.oom.certservice.postprocessor.configuration.model.EnvVariable.TRUSTSTORES_PATHS;
  26
  27 import java.util.Optional;
  28 import org.junit.jupiter.api.BeforeEach;
  29 import org.junit.jupiter.api.Test;
  30 import org.junit.jupiter.api.extension.ExtendWith;
  31 import org.mockito.junit.jupiter.MockitoExtension;
  32 import org.onap.oom.certservice.postprocessor.configuration.exception.CertificatesPathsValidationException;
  33 import org.onap.oom.certservice.postprocessor.configuration.model.EnvVariable;
  34
  35 @ExtendWith(MockitoExtension.class)
  36 class DelimitedPathsSplitterTest {
  37
  38     private static final String VALID_TRUSTSTORES = "/opt/app/certificates/truststore.jks:/opt/app/certificates/truststore.pem";
  39     private static final String VALID_TRUSTSTORES_PASSWORDS = "/opt/app/certificates/truststore.pass:";
  40     private static final String VALID_TRUSTSTORES_PASSWORDS_WITH_EMPTY_IN_THE_MIDDLE = "/opt/app/certificates/truststore.pass::/etc/truststore.pass";
  41     private static final String INVALID_TRUSTSTORES = "/opt/app/certificates/truststore.jks:/opt/app/certificates/truststore.invalid";
  42     private static final String INVALID_TRUSTSTORES_PASSWORDS = "/opt/app/certificates/truststore.pass:/.pass";
  43
  44     private DelimitedPathsSplitter delimitedPathsSplitter;
  45
  46     @BeforeEach
  47     void setUp() {
  48         delimitedPathsSplitter = new DelimitedPathsSplitter();
  49     }
  50
  51     @Test
  52     void shouldReturnCorrectListWhenTruststoresValid() {
  53         // when, then
  54         assertThat(delimitedPathsSplitter.getValidatedPaths(TRUSTSTORES_PATHS, Optional.of(VALID_TRUSTSTORES)))
  55             .containsSequence("/opt/app/certificates/truststore.jks",
  56                 "/opt/app/certificates/truststore.pem");
  57     }
  58
  59     @Test
  60     void shouldThrowExceptionWhenTruststoresPathsEnvIsEmpty() {
  61         // when, then
  62         assertCorrectExceptionIsThrownFor(TRUSTSTORES_PATHS, "");
  63     }
  64
  65     @Test
  66     void shouldThrowExceptionWhenOneOfTruststoresPathsInvalid() {
  67         // when, then
  68         assertCorrectExceptionIsThrownFor(TRUSTSTORES_PATHS, INVALID_TRUSTSTORES);
  69     }
  70
  71     @Test
  72     void shouldReturnCorrectListWhenTruststoresPasswordsValid() {
  73         // when, then
  74         assertThat(delimitedPathsSplitter
  75             .getValidatedPaths(TRUSTSTORES_PASSWORDS_PATHS, Optional.of(VALID_TRUSTSTORES_PASSWORDS)))
  76             .containsSequence("/opt/app/certificates/truststore.pass", "");
  77     }
  78
  79     @Test
  80     void shouldReturnCorrectListWhenTruststoresPasswordsContainsEmptyPathsInTheMiddle() {
  81         // when, then
  82         assertThat(delimitedPathsSplitter.getValidatedPaths(TRUSTSTORES_PASSWORDS_PATHS,
  83             Optional.of(VALID_TRUSTSTORES_PASSWORDS_WITH_EMPTY_IN_THE_MIDDLE))).containsSequence(
  84             "/opt/app/certificates/truststore.pass",
  85             "",
  86             "/etc/truststore.pass"
  87         );
  88     }
  89
  90     @Test
  91     void shouldThrowExceptionWhenTruststoresPasswordsPathEnvIsEmpty() {
  92         // when, then
  93         assertCorrectExceptionIsThrownFor(TRUSTSTORES_PASSWORDS_PATHS, "");
  94     }
  95
  96     @Test
  97     void shouldThrowExceptionWhenOneOfTruststorePasswordPathsInvalid() {
  98         // when, then
  99         assertCorrectExceptionIsThrownFor(TRUSTSTORES_PASSWORDS_PATHS, INVALID_TRUSTSTORES_PASSWORDS);
 100     }
 101
 102     private void assertCorrectExceptionIsThrownFor(EnvVariable envVariable, String envValue) {
 103         final Optional<String> envValueOptional = Optional.of(envValue);
 104         assertThatExceptionOfType(CertificatesPathsValidationException.class)
 105             .isThrownBy(() -> delimitedPathsSplitter
 106                 .getValidatedPaths(envVariable, envValueOptional));
 107     }
 108 }