Rename vlan dat file for IOU

gns3server/modules/iou/iou_vm.py

@@ -379,6 +379,9 @@ class IOUVM(BaseVM):
         destination = os.path.join(self.working_dir, "nvram_{:05d}".format(self.application_id))
         for file_path in glob.glob(os.path.join(self.working_dir, "nvram_*")):
             shutil.move(file_path, destination)
+        destination = os.path.join(self.working_dir, "vlan.dat-{:05d}".format(self.application_id))
+        for file_path in glob.glob(os.path.join(self.working_dir, "vlan.dat-*")):
+            shutil.move(file_path, destination)
 
     @asyncio.coroutine
     def _start_iouyap(self):

tests/modules/iou/test_iou_vm.py

@@ -116,8 +116,12 @@ def test_rename_nvram_file(loop, vm, monkeypatch):
     with open(os.path.join(vm.working_dir, "nvram_0000{}".format(vm.application_id + 1)), 'w+') as f:
         f.write("1")
 
+    with open(os.path.join(vm.working_dir, "vlan.dat-0000{}".format(vm.application_id + 1)), 'w+') as f:
+        f.write("1")
+
     vm._rename_nvram_file()
     assert os.path.exists(os.path.join(vm.working_dir, "nvram_0000{}".format(vm.application_id)))
+    assert os.path.exists(os.path.join(vm.working_dir, "vlan.dat-0000{}".format(vm.application_id)))
 
 
 def test_stop(loop, vm):