From 463113b161d8ecc6fef75fc3354dee8494be8c2b Mon Sep 17 00:00:00 2001
From: Alexey Zinchenko <alexey.zinchenko@protonmail.com>
Date: Sat, 18 May 2019 00:16:18 +0300
Subject: [PATCH] Added simple integration test.

---
 pom.xml                                       |  6 +++
 .../carrepair/CarRepairApplicationTests.java  | 17 --------
 .../ClientRepositoryIntegrationTest.java      | 39 +++++++++++++++++++
 3 files changed, 45 insertions(+), 17 deletions(-)
 delete mode 100644 src/test/java/com/github/prominence/carrepair/CarRepairApplicationTests.java
 create mode 100644 src/test/java/com/github/prominence/carrepair/ClientRepositoryIntegrationTest.java

diff --git a/pom.xml b/pom.xml
index a2c620d..5c75c82 100644
--- a/pom.xml
+++ b/pom.xml
@@ -77,6 +77,12 @@
 			<artifactId>mapstruct-jdk8</artifactId>
 			<version>1.3.0.Final</version>
 		</dependency>
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<scope>test</scope>
+			<version>1.4.199</version>
+		</dependency>
 
 		<dependency>
 			<groupId>org.webjars</groupId>
diff --git a/src/test/java/com/github/prominence/carrepair/CarRepairApplicationTests.java b/src/test/java/com/github/prominence/carrepair/CarRepairApplicationTests.java
deleted file mode 100644
index 5ed0951..0000000
--- a/src/test/java/com/github/prominence/carrepair/CarRepairApplicationTests.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.github.prominence.carrepair;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.test.context.junit4.SpringRunner;
-
-@RunWith(SpringRunner.class)
-@SpringBootTest
-public class CarRepairApplicationTests {
-
-	@Test
-	public void contextLoads() {
-	}
-
-}
-
diff --git a/src/test/java/com/github/prominence/carrepair/ClientRepositoryIntegrationTest.java b/src/test/java/com/github/prominence/carrepair/ClientRepositoryIntegrationTest.java
new file mode 100644
index 0000000..1d5a3f5
--- /dev/null
+++ b/src/test/java/com/github/prominence/carrepair/ClientRepositoryIntegrationTest.java
@@ -0,0 +1,39 @@
+package com.github.prominence.carrepair;
+
+import com.github.prominence.carrepair.model.domain.Client;
+import com.github.prominence.carrepair.repository.ClientRepository;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
+import org.springframework.boot.test.autoconfigure.orm.jpa.TestEntityManager;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@RunWith(SpringRunner.class)
+@DataJpaTest
+public class ClientRepositoryIntegrationTest {
+
+	@Autowired
+	private TestEntityManager entityManager;
+
+	@Autowired
+	private ClientRepository clientRepository;
+
+	@Test
+	public void whenFindById_thenReturnClient() {
+		// given
+		Client client = new Client("firstName", "middleName", "lastName", "123456789");
+		entityManager.persist(client);
+		entityManager.flush();
+
+		// when
+		Client found = clientRepository.findById(client.getId()).get();
+
+		// then
+		assertThat(found.hashCode()).isEqualTo(client.hashCode());
+	}
+
+}
+