add support for UUUID

Author: baileympearson

lib/schema/uuid.js

@@ -298,6 +298,10 @@ SchemaUUID.prototype.toJSONSchema = function toJSONSchema(options) {
   return createJSONSchemaTypeDefinition('string', 'binData', options?.useBsonType, isRequired);
 };
 
+SchemaUUID.prototype.autoEncryptionType = function autoEncryptionType() {
+  return 'binData';
+};
+
 /*!
  * Module exports.
  */

test/encryptedSchema.test.js

@@ -265,7 +265,7 @@ describe('encrypted schema declaration', function() {
       });
     });
 
-    describe.only('When a schema is instantiated with a custom schema type plugin that does have a encryption type', function() {
+    describe('When a schema is instantiated with a custom schema type plugin that does have a encryption type', function() {
       class Int8 extends mongoose.SchemaType {
         constructor(key, options) {
           super(key, options, 'Int8');
@@ -772,6 +772,58 @@ function primitiveSchemaMapTests() {
         ]
       }
     },
+    {
+      name: 'uuid',
+      encryptionType: 'csfle',
+      type: Schema.Types.UUID,
+      schemaMap: {
+        bsonType: 'object',
+        properties: {
+          field: {
+            encrypt: {
+              keyId: '9fbdace3-4e48-412d-88df-3807e8009522',
+              algorithm: 'AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic',
+              bsonType: 'binData'
+            }
+          }
+        }
+      },
+      encryptedFields: {
+        fields: [
+          {
+            path: 'field',
+            bsonType: 'binData',
+            keyId: '9fbdace3-4e48-412d-88df-3807e8009522',
+            algorithm: 'AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic'
+          }
+        ]
+      }
+    },
+    {
+      name: 'uuid',
+      encryptionType: 'queryableEncryption',
+      type: Schema.Types.UUID,
+      schemaMap: {
+        bsonType: 'object',
+        properties: {
+          field: {
+            encrypt: {
+              keyId: '9fbdace3-4e48-412d-88df-3807e8009522',
+              bsonType: 'binData'
+            }
+          }
+        }
+      },
+      encryptedFields: {
+        fields: [
+          {
+            path: 'field',
+            bsonType: 'binData',
+            keyId: '9fbdace3-4e48-412d-88df-3807e8009522'
+          }
+        ]
+      }
+    },
     {
       name: 'buffer',
       encryptionType: 'csfle',

test/encryption/encryption.test.js

@@ -129,6 +129,7 @@ describe('encryption integration tests', () => {
       { type: String, name: 'string', input: 3, expected: 3 },
       { type: Schema.Types.Boolean, name: 'boolean', input: true, expected: true },
       { type: Schema.Types.Buffer, name: 'buffer', input: Buffer.from([1, 2, 3]) },
+      { type: Schema.Types.UUID, name: 'uuid', input: new UUID('53ca5a3e-19cd-405d-8ef7-5d88823939d9'), expected: '53ca5a3e-19cd-405d-8ef7-5d88823939d9' },
       { type: Date, name: 'date', input: new Date(12, 12, 2012), expected: new Date(12, 12, 2012) },
       { type: ObjectId, name: 'objectid', input: new ObjectId() },
       { type: BigInt, name: 'bigint', input: 3n },