Polish

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/amqp/RabbitAutoConfigurationTests.java

@@ -614,7 +614,7 @@ public class RabbitAutoConfigurationTests {
 	}
 
 	private void checkCommonProps(AssertableApplicationContext context,
-			AbstractRabbitListenerContainerFactory containerFactory) {
+			AbstractRabbitListenerContainerFactory<?> containerFactory) {
 		assertThat(containerFactory).hasFieldOrPropertyWithValue("autoStartup",
 				Boolean.FALSE);
 		assertThat(containerFactory).hasFieldOrPropertyWithValue("acknowledgeMode",

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/kafka/KafkaAutoConfigurationTests.java

@@ -450,7 +450,7 @@ public class KafkaAutoConfigurationTests {
 							.getBean(DefaultKafkaConsumerFactory.class);
 					KafkaTemplate<?, ?> kafkaTemplate = context
 							.getBean(KafkaTemplate.class);
-					AbstractKafkaListenerContainerFactory kafkaListenerContainerFactory = (AbstractKafkaListenerContainerFactory) context
+					AbstractKafkaListenerContainerFactory<?, ?, ?> kafkaListenerContainerFactory = (AbstractKafkaListenerContainerFactory<?, ?, ?>) context
 							.getBean(KafkaListenerContainerFactory.class);
 					assertThat(kafkaTemplate.getMessageConverter())
 							.isInstanceOf(MessagingMessageConverter.class);