DATAMONGO-1639 - Polishing.

Formatting in MongoTemplateUnitTests.

spring-data-mongodb/src/test/java/org/springframework/data/mongodb/core/MongoTemplateUnitTests.java

@@ -370,8 +370,8 @@ public class MongoTemplateUnitTests extends MongoOperationsUnitTests {
 	@Test
 	public void aggregateShouldHonorReadPreferenceWhenSet() {
 
-		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class))).thenReturn(
-				mock(CommandResult.class));
+		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class)))
+				.thenReturn(mock(CommandResult.class));
 		when(db.command(Mockito.any(DBObject.class))).thenReturn(mock(CommandResult.class));
 		template.setReadPreference(ReadPreference.secondary());
 
@@ -386,8 +386,8 @@ public class MongoTemplateUnitTests extends MongoOperationsUnitTests {
 	@Test
 	public void aggregateShouldIgnoreReadPreferenceWhenNotSet() {
 
-		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class))).thenReturn(
-				mock(CommandResult.class));
+		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class)))
+				.thenReturn(mock(CommandResult.class));
 		when(db.command(Mockito.any(DBObject.class))).thenReturn(mock(CommandResult.class));
 
 		template.aggregate(Aggregation.newAggregation(Aggregation.unwind("foo")), "collection-1", Wrapper.class);
@@ -401,8 +401,8 @@ public class MongoTemplateUnitTests extends MongoOperationsUnitTests {
 	@Test
 	public void geoNearShouldHonorReadPreferenceWhenSet() {
 
-		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class))).thenReturn(
-				mock(CommandResult.class));
+		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class)))
+				.thenReturn(mock(CommandResult.class));
 		when(db.command(Mockito.any(DBObject.class))).thenReturn(mock(CommandResult.class));
 		template.setReadPreference(ReadPreference.secondary());
 
@@ -418,8 +418,8 @@ public class MongoTemplateUnitTests extends MongoOperationsUnitTests {
 	@Test
 	public void geoNearShouldIgnoreReadPreferenceWhenNotSet() {
 
-		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class))).thenReturn(
-				mock(CommandResult.class));
+		when(db.command(Mockito.any(DBObject.class), Mockito.any(ReadPreference.class)))
+				.thenReturn(mock(CommandResult.class));
 		when(db.command(Mockito.any(DBObject.class))).thenReturn(mock(CommandResult.class));
 
 		NearQuery query = NearQuery.near(new Point(1, 1));