# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 2015-05-18 01:12:33
# Node ID a8d22895a575ffaa88b8cf43ef6897b4b25b8503
# Parent  c8725700259857c75f57bc5b9a595e9fb698d79c

run-tests: introduce PYTHON3 boolean constant (issue4668)

This will avoid open-coding lots of version_info checks later in the
file.

diff --git a/tests/run-tests.py b/tests/run-tests.py
--- a/tests/run-tests.py
+++ b/tests/run-tests.py
@@ -79,7 +79,10 @@ except ImportError:
 processlock = threading.Lock()
 
 if sys.version_info > (3, 0, 0):
+    PYTHON3 = True
     xrange = range # we use xrange in one place, and we'd rather not use range
+else:
+    PYTHON3 = False
 
 def checkportisavailable(port):
     """return true if a port seems free to bind on localhost"""