formatting

tests/__init__.py

@@ -1,24 +1,19 @@
-# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# -*- coding: utf-8 -*-
+# This file is part of the account-invoice-xrechnung-module
+# from m-ds for Tryton. The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
 
 import trytond.tests.test_tryton
 import unittest
 
-from trytond.modules.account_invoice_xrechnung.tests.test_invoice import InvoiceTestCase
+from .test_invoice import InvoiceTestCase
 
 
 __all__ = ['suite']
 
 
-class XRechnungTestCase(\
-    InvoiceTestCase,\
-    ):
-    'Test xrechnung module'
-    module = 'account_invoice_xrechnung'
-
-# end XRechnungTestCase
-
 def suite():
     suite = trytond.tests.test_tryton.suite()
-    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(XRechnungTestCase))
+    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(
+        InvoiceTestCase))
     return suite