Add TestContainers to test Apache Cassandra backend (#307)

Maxim Thomas

03.16.2023 623bc6b3c8405d1b4b6058bf3ebcbfad30e1c837

 opendj-server-legacy/pom.xml

@@ -257,6 +257,13 @@
         </exclusion>
       </exclusions>
    </dependency>
    <!-- TestContainers-->
    <dependency>
      <groupId>org.testcontainers</groupId>
      <artifactId>cassandra</artifactId>
      <version>1.19.0</version>
      <scope>test</scope>
    </dependency>
  </dependencies>

  <build><finalName>${project.groupId}.${project.artifactId}</finalName>