Bael 113 (#3484)

* BAEL-399: A Guide to Multitenancy in Hibernate 5

* Removed unused properties in profile 2

* Changes after code review

* BAEL-113

* Changes after code review

* Added main method in spring boot application

* Removed extra files

spring-jinq/src/test/java/com/baeldung/spring/jinq/repositories/CarRepositoryIntegrationTest.java

@@ -0,0 +1,42 @@
+package com.baeldung.spring.jinq.repositories;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.baeldung.spring.jinq.JinqApplication;
+
+@ContextConfiguration(classes = JinqApplication.class)
+@RunWith(SpringJUnit4ClassRunner.class)
+public class CarRepositoryIntegrationTest {
+
+    @Autowired
+    private CarRepository repository;
+
+    @Test
+    public void givenACar_whenFilter_thenShouldBeFound() {
+        assertThat(repository.findByModel("model1")
+            .isPresent()).isFalse();
+    }
+
+    @Test
+    public void givenACar_whenMultipleFilters_thenShouldBeFound() {
+        assertThat(repository.findByModelAndDescription("model1", "desc")
+            .isEmpty()).isTrue();
+    }
+
+    @Test
+    public void whenUseASelectClause() {
+        assertThat(repository.findWithModelYearAndEngine()
+            .isEmpty()).isTrue();
+    }
+
+    @Test
+    public void whenUsingOneToOneRelationship() {
+        assertThat(repository.findManufacturerByModel("model1")).isNotNull();
+    }
+}