added tests for adapter configuration

ChristianKuehnel · Nov 27, 2017 · 0421bdc · 0421bdc
1 parent 9014deb
commit 0421bdc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/miflora/backends/bluepy.py b/miflora/backends/bluepy.py
@@ -16,7 +16,8 @@ def connect(self, mac):
         from bluepy.btle import Peripheral
         m = re.search(r'hci([\d]+)', self.adapter)
         if m is None:
-            raise ValueError('Invalid pattern for BLuetooth adpater. Expetected something like "hci0".')
+            raise ValueError('Invalid pattern "{}" for BLuetooth adpater. '
+                             'Expetected something like "hci0".'.format(self.adapter))
         iface = int(m.group(1))
         self._peripheral = Peripheral(mac, iface=iface)