#524 - Polishing.

Closes #525.

mongodb/example/src/test/java/example/springdata/mongodb/immutable/ImmutableEntityIntegrationTest.java

@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -20,7 +20,6 @@ import static org.assertj.core.api.Assertions.*;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.data.mongodb.core.MongoOperations;
@@ -30,6 +29,7 @@ import org.springframework.test.context.junit4.SpringRunner;
  * Integration test for {@link ImmutablePerson} showing features around immutable object support.
  *
  * @author Mark Paluch
+ * @author Christoph Strobl
  */
 @RunWith(SpringRunner.class)
 @SpringBootTest
@@ -39,8 +39,7 @@ public class ImmutableEntityIntegrationTest {
 
 	@Before
 	public void setUp() {
-
-		operations.remove(ImmutablePerson.class);
+		operations.dropCollection(ImmutablePerson.class);
 	}
 
 	/**