Align with breaking change in Spring Data MongoDB

See gh-25004

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/mongo/MongoDataAutoConfigurationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -44,8 +44,8 @@ import org.springframework.data.mongodb.MongoDatabaseFactory;
 import org.springframework.data.mongodb.core.MongoTemplate;
 import org.springframework.data.mongodb.core.SimpleMongoClientDatabaseFactory;
 import org.springframework.data.mongodb.core.convert.MongoCustomConversions;
-import org.springframework.data.mongodb.core.mapping.BasicMongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
+import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
 import org.springframework.data.mongodb.gridfs.GridFsTemplate;
 import org.springframework.test.util.ReflectionTestUtils;
@@ -177,7 +177,7 @@ class MongoDataAutoConfigurationTests {
 	void registersDefaultSimpleTypesWithMappingContext() {
 		this.contextRunner.run((context) -> {
 			MongoMappingContext mappingContext = context.getBean(MongoMappingContext.class);
-			BasicMongoPersistentEntity<?> entity = mappingContext.getPersistentEntity(Sample.class);
+			MongoPersistentEntity<?> entity = mappingContext.getPersistentEntity(Sample.class);
 			MongoPersistentProperty dateProperty = entity.getPersistentProperty("date");
 			assertThat(dateProperty.isEntity()).isFalse();
 		});