diff tests/common.py @ 1:1b94f3bf97e5

* limit distance function * start gridding * improve unicode handling
author Jeff Hammel <k0scist@gmail.com>
date Sat, 24 Jun 2017 14:02:14 -0700
parents 5dba84370182
children
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line diff
--- a/tests/common.py	Sat Jun 24 12:03:39 2017 -0700
+++ b/tests/common.py	Sat Jun 24 14:02:14 2017 -0700
@@ -2,3 +2,11 @@
 common test functionality
 """
 
+import os
+
+here = os.path.dirname(os.path.abspath(__file__))
+data = os.path.join(here, 'data')
+
+def datafile(*path):
+    """return path to a test data file"""
+    return os.path.join(data, *path)