Fix compile error

Author: backpaper0

doma-spring-boot-autoconfigure/src/test/java/org/seasar/doma/boot/autoconfigure/DomaAutoConfigurationTest.java

@@ -26,7 +26,7 @@
 import org.seasar.doma.message.Message;
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
-import org.springframework.boot.test.EnvironmentTestUtils;
+import org.springframework.boot.test.util.EnvironmentTestUtils;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;

doma-spring-boot-samples/doma-spring-boot-sample-entity-listener/src/test/java/org/seasar/doma/boot/DomaBootSampleSimpleApplicationTest.java

@@ -15,30 +15,26 @@
  */
 package org.seasar.doma.boot;
 
+import static org.hamcrest.CoreMatchers.*;
+import static org.junit.Assert.*;
+import java.time.LocalDate;
+import java.util.List;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.boot.test.SpringApplicationConfiguration;
-import org.springframework.boot.test.TestRestTemplate;
-import org.springframework.boot.test.WebIntegrationTest;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
+import org.springframework.boot.test.web.client.TestRestTemplate;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpMethod;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.web.client.RestTemplate;
+import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.web.util.UriComponentsBuilder;
 
-import java.time.LocalDate;
-import java.util.List;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.junit.Assert.assertThat;
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@SpringApplicationConfiguration(classes = DomaBootSampleSimpleApplication.class)
-@WebIntegrationTest(randomPort = true)
+@RunWith(SpringRunner.class)
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
 public class DomaBootSampleSimpleApplicationTest {
-	RestTemplate restTemplate = new TestRestTemplate();
+    TestRestTemplate restTemplate = new TestRestTemplate();
 	ParameterizedTypeReference<List<Message>> typedReference = new ParameterizedTypeReference<List<Message>>() {
 	};
 	@Value("${local.server.port}")

doma-spring-boot-samples/doma-spring-boot-sample-simple/src/test/java/org/seasar/doma/boot/DomaBootSampleSimpleApplicationTest.java

@@ -15,29 +15,25 @@
  */
 package org.seasar.doma.boot;
 
+import static org.hamcrest.CoreMatchers.*;
+import static org.junit.Assert.*;
+import java.util.List;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.boot.test.SpringApplicationConfiguration;
-import org.springframework.boot.test.TestRestTemplate;
-import org.springframework.boot.test.WebIntegrationTest;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
+import org.springframework.boot.test.web.client.TestRestTemplate;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpMethod;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.web.client.RestTemplate;
+import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.web.util.UriComponentsBuilder;
 
-import java.util.List;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.junit.Assert.assertThat;
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@SpringApplicationConfiguration(classes = DomaBootSampleSimpleApplication.class)
-@WebIntegrationTest(randomPort = true)
+@RunWith(SpringRunner.class)
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
 public class DomaBootSampleSimpleApplicationTest {
-	RestTemplate restTemplate = new TestRestTemplate();
+    TestRestTemplate restTemplate = new TestRestTemplate();
 	ParameterizedTypeReference<List<Message>> typedReference = new ParameterizedTypeReference<List<Message>>() {
 	};
 	@Value("${local.server.port}")