update legacy location file

lib/api/apiUtils/object/getReplicationInfo.js

@@ -1,4 +1,5 @@
 const s3config = require('../../../Config').config;
+const constants = require('../../../../constants');
 
 function _getBackend(objectMD, site) {
     const backends = objectMD ? objectMD.replicationInfo.backends : [];
@@ -35,7 +36,7 @@ function _getReplicationInfo(rule, replicationConfig, content, operationType,
     const storageClasses = _getStorageClasses(rule);
     storageClasses.forEach(storageClass => {
         const location = s3config.locationConstraints[storageClass];
-        if (location && ['aws_s3', 'azure'].includes(location.type)) {
+        if (location && constants.replicationBackends[location.type]) {
             storageTypes.push(location.type);
         }
         backends.push(_getBackend(objectMD, storageClass));

tests/locationConfig/locationConfigLegacy.json

@@ -103,5 +103,16 @@
             "bucketMatch": false,
             "azureContainerName": "s3test"
         }
+    },
+    "gcpbackend": {
+        "type": "gcp",
+        "legacyAwsBehavior": true,
+        "details": {
+            "gcpEndpoint": "storage.googleapis.com",
+            "bucketName": "zenko-gcp-bucket",
+            "mpuBucketName": "zenko-gcp-mpu",
+            "bucketMatch": true,
+            "credentialsProfile": "google"
+        }
     }
 }

tests/unit/api/multiObjectDelete.js

@@ -68,6 +68,7 @@ describe('getObjMetadataAndDelete function for multiObjectDelete', () => {
         });
     });
 
+
     it('should successfully get object metadata and then ' +
         'delete metadata and data', done => {
         getObjMetadataAndDelete(authInfo, 'foo', request, bucketName, bucket,

tests/unit/api/objectReplicationMD.js

@@ -474,10 +474,12 @@ describe('Replication object MD without bucket replication config', () => {
 
         ['awsbackend',
         'azurebackend',
+        'gcpbackend',
         'awsbackend,azurebackend'].forEach(backend => {
             const storageTypeMap = {
                 'awsbackend': 'aws_s3',
                 'azurebackend': 'azure',
+                'gcpbackend': 'gcp',
                 'awsbackend,azurebackend': 'aws_s3,azure',
             };
             const storageType = storageTypeMap[backend];