test(backup): no snapshots

selfprivacy_api/backup/backuper.py

@@ -1,4 +1,7 @@
 from abc import ABC, abstractmethod
+from typing import List
+
+from selfprivacy_api.models.backup.snapshot import Snapshot
 
 
 class AbstractBackuper(ABC):
@@ -8,3 +11,8 @@ class AbstractBackuper(ABC):
     @abstractmethod
     def start_backup(self, folder: str, repo_name: str):
         raise NotImplementedError
+
+    @abstractmethod
+    def get_snapshots(self, repo_name) -> List[Snapshot]:
+        """Get all snapshots from the repo"""
+        raise NotImplementedError

selfprivacy_api/backup/restic_backuper.py

@@ -1,7 +1,10 @@
 import subprocess
 import json
 
+from typing import List
+
 from selfprivacy_api.backup.backuper import AbstractBackuper
+from selfprivacy_api.models.backup.snapshot import Snapshot
 
 
 class ResticBackuper(AbstractBackuper):
@@ -107,10 +110,11 @@ class ResticBackuper(AbstractBackuper):
             self.error_message = output
             return []
 
-    def get_snapshots(self):
+    def get_snapshots(self, repo_name) -> List[Snapshot]:
+        """Get all snapshots from the repo"""
         # No transformation for now
         snapshots = []
-        for snapshot in self._load_snapshots():
+        for snapshot in self._load_snapshots(repo_name):
             snapshots.append(snapshot)
         return snapshots
 

selfprivacy_api/models/backup/snapshot.py

@@ -1,5 +1,7 @@
+import datetime
 from pydantic import BaseModel
 
+
 class Snapshot(BaseModel):
     id: str
     service_name: str

tests/test_graphql/test_backup.py

@@ -57,3 +57,7 @@ def test_backup_simple(test_service, memory_backup):
 
 def test_backup_service(test_service, backups):
     backups.back_up(test_service)
+
+
+def test_no_snapshots(memory_backup):
+    assert memory_backup.backuper.get_snapshots("") == []