#519 - Polishing.

Switch wording to imperative instead of sync. Consistently use interface names.

Original pull request: #520.

mongodb/querydsl/src/main/java/example/springdata/mongodb/imperative/ApplicationConfiguration.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package example.springdata.mongodb.sync;
+package example.springdata.mongodb.imperative;
 
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 

mongodb/querydsl/src/main/java/example/springdata/mongodb/imperative/CustomerQuerydslRepository.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package example.springdata.mongodb.sync;
+package example.springdata.mongodb.imperative;
 
 import example.springdata.mongodb.Customer;
 

mongodb/querydsl/src/test/java/example/springdata/mongodb/imperative/CustomerRepositoryTests.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package example.springdata.mongodb.sync;
+package example.springdata.mongodb.imperative;
 
 import static org.assertj.core.api.Assertions.*;
 
@@ -23,6 +23,7 @@ import example.springdata.mongodb.QCustomer;
 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;

mongodb/querydsl/src/test/java/example/springdata/mongodb/reactive/ReactiveCustomerRepositoryTests.java

@@ -21,9 +21,12 @@ import example.springdata.mongodb.Customer;
 import example.springdata.mongodb.QCustomer;
 import reactor.test.StepVerifier;
 
+import java.util.Arrays;
+
 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;
@@ -50,9 +53,7 @@ public class ReactiveCustomerRepositoryTests {
 		oliver = new Customer("Oliver August", "Matthews");
 		carter = new Customer("Carter", "Beauford");
 
-		repository.save(dave).then().as(StepVerifier::create).verifyComplete();
-		repository.save(oliver).then().as(StepVerifier::create).verifyComplete();
-		repository.save(carter).then().as(StepVerifier::create).verifyComplete();
+		repository.saveAll(Arrays.asList(dave, oliver, carter)).then().as(StepVerifier::create).verifyComplete();
 	}
 
 	@Test