diff --git a/src/test/java/fr/univ_lille/gitlab/classrooms/adapters/jpa/PostgresqlJPAAdaptersTest.java b/src/test/java/fr/univ_lille/gitlab/classrooms/adapters/jpa/PostgresqlJPAAdaptersTest.java
new file mode 100644
index 0000000..e37f799
--- /dev/null
+++ b/src/test/java/fr/univ_lille/gitlab/classrooms/adapters/jpa/PostgresqlJPAAdaptersTest.java
@@ -0,0 +1,47 @@
+package fr.univ_lille.gitlab.classrooms.adapters.jpa;
+
+import jakarta.persistence.EntityManagerFactory;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
+import org.springframework.test.context.DynamicPropertyRegistry;
+import org.springframework.test.context.DynamicPropertySource;
+import org.springframework.test.context.TestPropertySource;
+import org.testcontainers.containers.PostgreSQLContainer;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Validates the JPA adapters.
+ */
+@DataJpaTest
+@TestPropertySource(properties = {"spring.flyway.enabled=true", "spring.jpa.generate-ddl=false", "spring.jpa.hibernate.ddl-auto=validate"})
+class PostgresqlJPAAdaptersTest {
+
+    static PostgreSQLContainer<?> postgres = new PostgreSQLContainer<>("postgres:18-alpine");
+
+    @BeforeAll
+    static void beforeAll() {
+        postgres.start();
+    }
+
+    @AfterAll
+    static void afterAll() {
+        postgres.stop();
+    }
+
+    @DynamicPropertySource
+    static void configureProperties(DynamicPropertyRegistry registry) {
+        registry.add("spring.datasource.url", postgres::getJdbcUrl);
+        registry.add("spring.datasource.username", postgres::getUsername);
+        registry.add("spring.datasource.password", postgres::getPassword);
+    }
+
+    @Test
+    void jpaContextLoads(@Autowired EntityManagerFactory entityManagerFactory) {
+        // if the context loads, it means that the schema created by flyway is valid.
+        assertThat(entityManagerFactory.isOpen()).isTrue();
+    }
+}