refactor failure inject

[doctor.git] / tests / installer / base.py

diff --git a/tests/installer/base.py b/tests/installer/base.py
index f3837f1..fa39816 100644 (file)
--- a/tests/installer/base.py
+++ b/tests/installer/base.py
@@ -23,6 +23,10 @@ class BaseInstaller(object):
     def get_ssh_key_from_installer(self):
         pass
 
+    @abc.abstractmethod
+    def get_host_ip_from_hostname(self, hostname):
+        pass
+
     @abc.abstractmethod
     def setup(self):
         pass