[BAEL-14847] - Fix tests in spring-activi, spring-data-cassandra-reactive modules

spring-activiti/src/test/java/com/baeldung/SpringContextIntegrationTest.java

@@ -2,6 +2,7 @@ package com.baeldung;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
 
@@ -9,6 +10,7 @@ import com.baeldung.activitiwithspring.ActivitiWithSpringApplication;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(classes = ActivitiWithSpringApplication.class)
+@AutoConfigureTestDatabase
 public class SpringContextIntegrationTest {
 
     @Test