BAEL-16977 Week 38 | go through the integration test results and see what NEW failing tests we have (#7837)

- Minor fixes for integration tests

spring-jooq/src/test/resources/application.properties

@@ -0,0 +1,2 @@
+spring.datasource.url=jdbc:h2:tcp:~/jooq;DB_CLOSE_ON_EXIT=FALSE;AUTO_SERVER=TRUE
+spring.jpa.hibernate.ddl-auto=update

testing-modules/junit-5-basics/src/test/java/com/baeldung/example/EmployeeDAOIntegrationTest.java

@@ -1,18 +1,22 @@
 package com.baeldung.example;
 
-import com.baeldung.junit.tags.example.Employee;
-import com.baeldung.junit.tags.example.EmployeeDAO;
-import com.baeldung.junit.tags.example.SpringJdbcConfig;
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.annotation.DirtiesContext.ClassMode;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
+import com.baeldung.junit.tags.example.Employee;
+import com.baeldung.junit.tags.example.EmployeeDAO;
+import com.baeldung.junit.tags.example.SpringJdbcConfig;
+
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes = { SpringJdbcConfig.class }, loader = AnnotationConfigContextLoader.class)
+@DirtiesContext(classMode = ClassMode.BEFORE_EACH_TEST_METHOD)
 public class EmployeeDAOIntegrationTest {
 
     @Autowired

testing-modules/junit-5-basics/src/test/java/com/baeldung/tags/EmployeeDAOIntegrationTest.java

@@ -1,8 +1,5 @@
 package com.baeldung.tags;
 
-import com.baeldung.junit.tags.example.Employee;
-import com.baeldung.junit.tags.example.EmployeeDAO;
-import com.baeldung.junit.tags.example.SpringJdbcConfig;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Tag;
@@ -13,12 +10,19 @@ import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.annotation.DirtiesContext.ClassMode;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 import org.springframework.test.context.support.AnnotationConfigContextLoader;
 
+import com.baeldung.junit.tags.example.Employee;
+import com.baeldung.junit.tags.example.EmployeeDAO;
+import com.baeldung.junit.tags.example.SpringJdbcConfig;
+
 @ExtendWith(SpringExtension.class)
 @ContextConfiguration(classes = { SpringJdbcConfig.class }, loader = AnnotationConfigContextLoader.class)
+@DirtiesContext(classMode = ClassMode.BEFORE_EACH_TEST_METHOD)
 public class EmployeeDAOIntegrationTest {
 
     @Autowired