lib/hcloud/volume.rb in hcloud-1.1.0 vs lib/hcloud/volume.rb in hcloud-1.2.0

@@ -15,18 +15,22 @@
     updatable :name
     destructible
 
     has_actions
 
-    def attach(server:, automount:)
+    def attach(server:, automount: nil)
+      raise Hcloud::Error::InvalidInput, 'no server given' if server.nil?
+
       prepare_request('actions/attach', j: COLLECT_ARGS.call(__method__, binding))
     end
 
     def detach
       prepare_request('actions/detach', method: :post)
     end
 
     def resize(size:)
+      raise Hcloud::Error::InvalidInput, 'invalid size given' unless size.to_i > self.size
+
       prepare_request('actions/resize', j: COLLECT_ARGS.call(__method__, binding))
     end
   end
 end