[BAEL-19881] - Rename spring-mvc-simple modules

spring-mvc-basics-3/src/test/java/com/baeldung/SpringBootJPAIntegrationTest.java

@@ -0,0 +1,28 @@
+package com.baeldung;
+
+import org.baeldung.boot.Application;
+import org.baeldung.boot.domain.GenericEntity;
+import org.baeldung.boot.repository.GenericEntityRepository;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = Application.class)
+public class SpringBootJPAIntegrationTest {
+    @Autowired
+    private GenericEntityRepository genericEntityRepository;
+
+    @Test
+    public void givenGenericEntityRepository_whenSaveAndRetreiveEntity_thenOK() {
+        GenericEntity genericEntity = genericEntityRepository.save(new GenericEntity("test"));
+        GenericEntity foundEntity = genericEntityRepository.findById(genericEntity.getId()).orElse(null);
+        assertNotNull(foundEntity);
+        assertEquals(genericEntity.getValue(), foundEntity.getValue());
+    }
+}