Upgrade tests to Junit5

See gh-14737

Author: mbhave

pom.xml

@@ -153,6 +153,14 @@
 				<enabled>true</enabled>
 			</snapshots>
 		</repository>
+		<repository>
+			<id>junit-snapshot</id>
+			<name>Junit Snapshot</name>
+			<url>https://oss.sonatype.org/content/repositories/snapshots</url>
+			<snapshots>
+				<enabled>true</enabled>
+			</snapshots>
+		</repository>
 		<repository>
 			<id>rabbit-milestone</id>
 			<name>Rabbit Milestone</name>

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/SpringApplicationHierarchyTests.java

@@ -16,8 +16,8 @@
 
 package org.springframework.boot.actuate.autoconfigure;
 
-import org.junit.After;
-import org.junit.Test;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
@@ -46,7 +46,7 @@ public class SpringApplicationHierarchyTests {
 
 	private ConfigurableApplicationContext context;
 
-	@After
+	@AfterEach
 	public void after() {
 		ApplicationContextTestUtils.closeAll(this.context);
 	}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/amqp/RabbitHealthIndicatorAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.amqp;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.amqp.RabbitHealthIndicator;
 import org.springframework.boot.actuate.autoconfigure.health.HealthIndicatorAutoConfiguration;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/audit/AuditAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.audit;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.audit.AuditEvent;
 import org.springframework.boot.actuate.audit.AuditEventRepository;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/audit/AuditEventsEndpointAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.audit;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.audit.AuditEventsEndpoint;
 import org.springframework.boot.autoconfigure.AutoConfigurations;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/beans/BeansEndpointAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.beans;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.beans.BeansEndpoint;
 import org.springframework.boot.autoconfigure.AutoConfigurations;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/cache/CachesEndpointAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.cache;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.cache.CachesEndpoint;
 import org.springframework.boot.autoconfigure.AutoConfigurations;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/cassandra/CassandraHealthIndicatorAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.cassandra;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.autoconfigure.health.HealthIndicatorAutoConfiguration;
 import org.springframework.boot.actuate.cassandra.CassandraHealthIndicator;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/cassandra/CassandraReactiveHealthIndicatorAutoConfigurationTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.cassandra;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.actuate.autoconfigure.health.HealthIndicatorAutoConfiguration;
 import org.springframework.boot.actuate.cassandra.CassandraHealthIndicator;

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/cloudfoundry/AccessLevelTests.java

@@ -16,7 +16,7 @@
 
 package org.springframework.boot.actuate.autoconfigure.cloudfoundry;
 
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;