Polishing for formatting

Original Pull Request: #4455

pom.xml

@@ -5,7 +5,7 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-mongodb-parent</artifactId>
-	<version>4.2.0-M1</version>
+	<version>4.2.x-4454-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Data MongoDB</name>
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>3.2.0-M1</version>
+		<version>3.2.0-SNAPSHOT</version>
 	</parent>
 
 	<modules>
@@ -26,7 +26,7 @@
 	<properties>
 		<project.type>multi</project.type>
 		<dist.id>spring-data-mongodb</dist.id>
-		<springdata.commons>3.2.0-M1</springdata.commons>
+		<springdata.commons>3.2.0-SNAPSHOT</springdata.commons>
 		<mongo>4.10.2</mongo>
 		<mongo.reactivestreams>${mongo}</mongo.reactivestreams>
 		<jmh.version>1.19</jmh.version>
@@ -144,6 +144,16 @@
 	</dependencies>
 
 	<repositories>
+		<repository>
+			<id>spring-snapshot</id>
+			<url>https://repo.spring.io/snapshot</url>
+			<snapshots>
+				<enabled>true</enabled>
+			</snapshots>
+			<releases>
+				<enabled>false</enabled>
+			</releases>
+		</repository>
 		<repository>
 			<id>spring-milestone</id>
 			<url>https://repo.spring.io/milestone</url>

spring-data-mongodb-benchmarks/pom.xml

@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>4.2.0-M1</version>
+		<version>4.2.x-4454-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 

spring-data-mongodb-distribution/pom.xml

@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>4.2.0-M1</version>
+		<version>4.2.x-4454-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 

spring-data-mongodb/pom.xml

@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>4.2.0-M1</version>
+		<version>4.2.x-4454-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MappingMongoJsonSchemaCreator.java

@@ -203,8 +203,9 @@ class MappingMongoJsonSchemaCreator implements MongoJsonSchemaCreator {
 								target.properties(nestedProperties.toArray(new JsonSchemaProperty[0])), required));
 					}
 				}
-				return targetProperties.size() == 1 ? targetProperties.iterator().next()
+				JsonSchemaProperty schemaProperty = targetProperties.size() == 1 ? targetProperties.iterator().next()
 						: JsonSchemaProperty.merged(targetProperties);
+				return applyEncryptionDataIfNecessary(property, schemaProperty);
 			}
 		}
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/schema/IdentifiableJsonSchemaProperty.java

@@ -36,6 +36,7 @@ import org.springframework.data.mongodb.core.schema.TypedJsonSchemaObject.Timest
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
+import org.springframework.util.StringUtils;
 
 /**
  * {@link JsonSchemaProperty} implementation.
@@ -1139,7 +1140,9 @@ public class IdentifiableJsonSchemaProperty<T extends JsonSchemaObject> implemen
 				enc.append("bsonType", type.toBsonType().value()); // TODO: no samples with type -> is it bson type all the way?
 			}
 
-			enc.append("algorithm", algorithm);
+			if (StringUtils.hasText(algorithm)) {
+				enc.append("algorithm", algorithm);
+			}
 
 			propertySpecification.append("encrypt", enc);
 

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

@@ -271,6 +271,17 @@ class MappingMongoJsonSchemaCreatorUnitTests {
 				.containsEntry("properties.value", new Document("type", "string"));
 	}
 
+	@Test // GH-4454
+	void wrapEncryptedEntityTypeLikeProperty() {
+
+		MongoJsonSchema schema = MongoJsonSchemaCreator.create() //
+				.filter(MongoJsonSchemaCreator.encryptedOnly()) // filter non encrypted fields
+				.createSchemaFor(WithEncryptedEntityLikeProperty.class);
+
+		assertThat(schema.schemaDocument()) //
+				.containsEntry("properties.domainTypeValue", Document.parse("{'encrypt': {'bsonType': 'object' } }"));
+	}
+
 	// --> TYPES AND JSON
 
 	// --> ENUM
@@ -676,4 +687,9 @@ class MappingMongoJsonSchemaCreatorUnitTests {
 	static class PropertyClashWithA {
 		Integer aNonEncrypted;
 	}
+
+	@Encrypted(algorithm = "AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic")
+	static class WithEncryptedEntityLikeProperty {
+		@Encrypted SomeDomainType domainTypeValue;
+	}
 }

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

@@ -33,8 +33,10 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.dao.DataIntegrityViolationException;
 import org.springframework.data.mongodb.config.AbstractMongoClientConfiguration;
 import org.springframework.data.mongodb.core.CollectionOptions.ValidationOptions;
+import org.springframework.data.mongodb.core.mapping.Encrypted;
 import org.springframework.data.mongodb.core.mapping.Field;
 import org.springframework.data.mongodb.core.query.Criteria;
+import org.springframework.data.mongodb.core.schema.MongoJsonSchema;
 import org.springframework.data.mongodb.test.util.Client;
 import org.springframework.data.mongodb.test.util.MongoClientExtension;
 import org.springframework.lang.Nullable;
@@ -46,11 +48,13 @@ import com.mongodb.client.model.ValidationLevel;
 
 /**
  * Integration tests for {@link CollectionOptions#validation(ValidationOptions)} using
- * {@link org.springframework.data.mongodb.core.validation.CriteriaValidator} and
- * {@link org.springframework.data.mongodb.core.validation.DocumentValidator}.
+ * {@link org.springframework.data.mongodb.core.validation.CriteriaValidator},
+ * {@link org.springframework.data.mongodb.core.validation.DocumentValidator} and
+ * {@link org.springframework.data.mongodb.core.validation.JsonSchemaValidator}.
  *
  * @author Andreas Zink
  * @author Christoph Strobl
+ * @author Julia Lee
  */
 @ExtendWith({ MongoClientExtension.class, SpringExtension.class })
 public class MongoTemplateValidationTests {
@@ -186,6 +190,20 @@ public class MongoTemplateValidationTests {
 		assertThat(getValidatorInfo(COLLECTION_NAME)).isEqualTo(new Document("customName", new Document("$type", "bool")));
 	}
 
+	@Test // GH-4454
+	public void failsJsonSchemaValidationForEncryptedDomainEntityProperty() {
+
+		MongoJsonSchema schema = MongoJsonSchemaCreator.create().createSchemaFor(BeanWithEncryptedDomainEntity.class);
+		template.createCollection(COLLECTION_NAME, CollectionOptions.empty().schema(schema));
+
+		BeanWithEncryptedDomainEntity person = new BeanWithEncryptedDomainEntity();
+		person.encryptedDomainEntity = new SimpleBean("some string", 100, null);
+
+		assertThatExceptionOfType(DataIntegrityViolationException.class)
+			.isThrownBy(() -> template.save(person))
+			.withMessageContaining("Document failed validation");
+	}
+
 	private Document getCollectionOptions(String collectionName) {
 		return getCollectionInfo(collectionName).get("options", Document.class);
 	}
@@ -271,4 +289,10 @@ public class MongoTemplateValidationTests {
 			return "MongoTemplateValidationTests.SimpleBean(nonNullString=" + this.getNonNullString() + ", rangedInteger=" + this.getRangedInteger() + ", customFieldName=" + this.getCustomFieldName() + ")";
 		}
 	}
+
+	@org.springframework.data.mongodb.core.mapping.Document(collection = COLLECTION_NAME)
+	@Encrypted(algorithm = "AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic")
+	static class BeanWithEncryptedDomainEntity {
+		@Encrypted SimpleBean encryptedDomainEntity;
+	}
 }

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

@@ -25,7 +25,6 @@ import java.math.BigInteger;
 import java.net.URL;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
-import java.time.ZoneOffset;
 import java.time.temporal.ChronoUnit;
 import java.util.*;
 
@@ -106,6 +105,7 @@ import com.mongodb.DBRef;
  * @author Mark Paluch
  * @author Roman Puchkovskiy
  * @author Heesu Jung
+ * @author Julia Lee
  */
 @ExtendWith(MockitoExtension.class)
 class MappingMongoConverterUnitTests {
@@ -2619,7 +2619,7 @@ class MappingMongoConverterUnitTests {
 	void projectShouldReadSimpleInterfaceProjection() {
 
 		org.bson.Document source = new org.bson.Document("birthDate",
-				Date.from(LocalDate.of(1999, 12, 1).atStartOfDay().toInstant(ZoneOffset.UTC))).append("foo", "Walter");
+				Date.from(LocalDate.of(1999, 12, 1).atStartOfDay(systemDefault()).toInstant())).append("foo", "Walter");
 
 		EntityProjectionIntrospector discoverer = EntityProjectionIntrospector.create(converter.getProjectionFactory(),
 				EntityProjectionIntrospector.ProjectionPredicate.typeHierarchy()
@@ -2637,7 +2637,7 @@ class MappingMongoConverterUnitTests {
 	void projectShouldReadSimpleDtoProjection() {
 
 		org.bson.Document source = new org.bson.Document("birthDate",
-				Date.from(LocalDate.of(1999, 12, 1).atStartOfDay().toInstant(ZoneOffset.UTC))).append("foo", "Walter");
+				Date.from(LocalDate.of(1999, 12, 1).atStartOfDay(systemDefault()).toInstant())).append("foo", "Walter");
 
 		EntityProjectionIntrospector introspector = EntityProjectionIntrospector.create(converter.getProjectionFactory(),
 				EntityProjectionIntrospector.ProjectionPredicate.typeHierarchy()

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

@@ -70,6 +70,7 @@ import com.mongodb.client.vault.ClientEncryptions;
 
 /**
  * @author Christoph Strobl
+ * @author Julia Lee
  */
 public abstract class AbstractEncryptionTestBase {
 
@@ -450,7 +451,8 @@ public abstract class AbstractEncryptionTestBase {
 		protected void configureConverters(MongoConverterConfigurationAdapter converterConfigurationAdapter) {
 
 			converterConfigurationAdapter
-					.registerPropertyValueConverterFactory(PropertyValueConverterFactory.beanFactoryAware(applicationContext));
+					.registerPropertyValueConverterFactory(PropertyValueConverterFactory.beanFactoryAware(applicationContext))
+					.useNativeDriverJavaTimeCodecs();
 		}
 
 		@Bean

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

@@ -16,20 +16,10 @@
 
 package org.springframework.data.mongodb.core.encryption;
 
-import java.util.Collections;
-
-import org.bson.BsonBinary;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.data.convert.PropertyValueConverterFactory;
-import org.springframework.data.mongodb.core.convert.MongoCustomConversions.MongoConverterConfigurationAdapter;
-import org.springframework.data.mongodb.core.convert.encryption.MongoEncryptionConverter;
-import org.springframework.data.mongodb.core.encryption.BypassAutoEncryptionTest.Config;
-import org.springframework.data.util.Lazy;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 
@@ -38,16 +28,15 @@ import com.mongodb.ClientEncryptionSettings;
 import com.mongodb.MongoClientSettings.Builder;
 import com.mongodb.client.MongoClient;
 import com.mongodb.client.MongoClients;
-import com.mongodb.client.model.vault.DataKeyOptions;
-import com.mongodb.client.vault.ClientEncryptions;
 
 /**
  * Encryption tests for client having {@link AutoEncryptionSettings#isBypassAutoEncryption()}.
  *
  * @author Christoph Strobl
+ * @author Julia Lee
  */
 @ExtendWith(SpringExtension.class)
-@ContextConfiguration(classes = Config.class)
+@ContextConfiguration(classes = BypassAutoEncryptionTest.Config.class)
 public class BypassAutoEncryptionTest extends AbstractEncryptionTestBase {
 
 	@Disabled
@@ -59,8 +48,6 @@ public class BypassAutoEncryptionTest extends AbstractEncryptionTestBase {
 	@Configuration
 	static class Config extends EncryptionConfig {
 
-		@Autowired ApplicationContext applicationContext;
-
 		@Override
 		protected void configureClientSettings(Builder builder) {
 
@@ -73,31 +60,5 @@ public class BypassAutoEncryptionTest extends AbstractEncryptionTestBase {
 					.keyVaultNamespace(clientEncryptionSettings.getKeyVaultNamespace()) //
 					.bypassAutoEncryption(true).build());
 		}
-
-		@Override
-		protected void configureConverters(MongoConverterConfigurationAdapter converterConfigurationAdapter) {
-
-			converterConfigurationAdapter
-					.registerPropertyValueConverterFactory(PropertyValueConverterFactory.beanFactoryAware(applicationContext));
-		}
-
-		@Bean
-		@Override
-		MongoEncryptionConverter encryptingConverter(MongoClientEncryption mongoClientEncryption) {
-
-			Lazy<BsonBinary> dataKey = Lazy.of(() -> mongoClientEncryption.getClientEncryption().createDataKey("local",
-					new DataKeyOptions().keyAltNames(Collections.singletonList("mySuperSecretKey"))));
-
-			return new MongoEncryptionConverter(mongoClientEncryption,
-					EncryptionKeyResolver.annotated((ctx) -> EncryptionKey.keyId(dataKey.get())));
-		}
-
-		@Bean
-		@Override
-		CachingMongoClientEncryption clientEncryption(ClientEncryptionSettings encryptionSettings) {
-			return new CachingMongoClientEncryption(() -> ClientEncryptions.create(encryptionSettings));
-		}
-
 	}
-
 }

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

@@ -15,108 +15,16 @@
  */
 package org.springframework.data.mongodb.core.encryption;
 
-import java.security.SecureRandom;
-import java.util.Collections;
-import java.util.Map;
-
-import org.bson.BsonBinary;
-import org.bson.Document;
 import org.junit.jupiter.api.extension.ExtendWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.data.convert.PropertyValueConverterFactory;
-import org.springframework.data.mongodb.config.AbstractMongoClientConfiguration;
-import org.springframework.data.mongodb.core.convert.MongoCustomConversions.MongoConverterConfigurationAdapter;
-import org.springframework.data.mongodb.core.convert.encryption.MongoEncryptionConverter;
-import org.springframework.data.mongodb.core.encryption.EncryptionTests.Config;
-import org.springframework.data.util.Lazy;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 
-import com.mongodb.ClientEncryptionSettings;
-import com.mongodb.ConnectionString;
-import com.mongodb.MongoClientSettings;
-import com.mongodb.MongoNamespace;
-import com.mongodb.client.MongoClient;
-import com.mongodb.client.MongoCollection;
-import com.mongodb.client.model.Filters;
-import com.mongodb.client.model.IndexOptions;
-import com.mongodb.client.model.Indexes;
-import com.mongodb.client.model.vault.DataKeyOptions;
-import com.mongodb.client.vault.ClientEncryptions;
-
 /**
  * @author Christoph Strobl
+ * @author Julia Lee
  */
 @ExtendWith(SpringExtension.class)
-@ContextConfiguration(classes = Config.class)
+@ContextConfiguration(classes = AbstractEncryptionTestBase.EncryptionConfig.class)
 public class EncryptionTests extends AbstractEncryptionTestBase {
 
-	@Configuration
-	static class Config extends AbstractMongoClientConfiguration {
-
-		@Autowired ApplicationContext applicationContext;
-
-		@Override
-		protected String getDatabaseName() {
-			return "fle-test";
-		}
-
-		@Bean
-		@Override
-		public MongoClient mongoClient() {
-			return super.mongoClient();
-		}
-
-		@Override
-		protected void configureConverters(MongoConverterConfigurationAdapter converterConfigurationAdapter) {
-
-			converterConfigurationAdapter
-					.registerPropertyValueConverterFactory(PropertyValueConverterFactory.beanFactoryAware(applicationContext));
-		}
-
-		@Bean
-		MongoEncryptionConverter encryptingConverter(MongoClientEncryption mongoClientEncryption) {
-
-			Lazy<BsonBinary> dataKey = Lazy.of(() -> mongoClientEncryption.getClientEncryption().createDataKey("local",
-					new DataKeyOptions().keyAltNames(Collections.singletonList("mySuperSecretKey"))));
-
-			return new MongoEncryptionConverter(mongoClientEncryption,
-					EncryptionKeyResolver.annotated((ctx) -> EncryptionKey.keyId(dataKey.get())));
-		}
-
-		@Bean
-		CachingMongoClientEncryption clientEncryption(ClientEncryptionSettings encryptionSettings) {
-			return new CachingMongoClientEncryption(() -> ClientEncryptions.create(encryptionSettings));
-		}
-
-		@Bean
-		ClientEncryptionSettings encryptionSettings(MongoClient mongoClient) {
-
-			MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
-			MongoCollection<Document> keyVaultCollection = mongoClient.getDatabase(keyVaultNamespace.getDatabaseName())
-					.getCollection(keyVaultNamespace.getCollectionName());
-			keyVaultCollection.drop();
-			// Ensure that two data keys cannot share the same keyAltName.
-			keyVaultCollection.createIndex(Indexes.ascending("keyAltNames"),
-					new IndexOptions().unique(true).partialFilterExpression(Filters.exists("keyAltNames")));
-
-			MongoCollection<Document> collection = mongoClient.getDatabase(getDatabaseName()).getCollection("test");
-			collection.drop(); // Clear old data
-
-			byte[] localMasterKey = new byte[96];
-			new SecureRandom().nextBytes(localMasterKey);
-			Map<String, Map<String, Object>> kmsProviders = Map.of("local", Map.of("key", localMasterKey));
-
-			// Create the ClientEncryption instance
-			return ClientEncryptionSettings.builder()
-					.keyVaultMongoClientSettings(
-							MongoClientSettings.builder().applyConnectionString(new ConnectionString("mongodb://localhost")).build()) //
-					.keyVaultNamespace(keyVaultNamespace.getFullName()) //
-					.kmsProviders(kmsProviders) //
-					.build();
-		}
-	}
 }