split out path adjustments into __init__

test/__init__.py

@@ -0,0 +1,3 @@
+# add current working directory to path
+import sys
+sys.path.append('.')

test/test_bot.py

@@ -2,13 +2,8 @@
 Tests for phenny's bot.py
 """
 
-# add current working directory to path
-import sys
-sys.path.append('.')
-
 import unittest
 from mock import call, patch, Mock
-
 import bot
 
 

test/test_irc.py

@@ -2,13 +2,8 @@
 Tests for phenny's irc.py
 """
 
-# add current working directory to path
-import sys
-sys.path.append('.')
-
 import unittest
 from mock import call, patch, Mock
-
 import irc