use print() - import print_function - should be fine for both py2 and py3

[nepi.git] / test / resources / linux / ns3 / ns3fdnetdevice.py

diff --git a/test/resources/linux/ns3/ns3fdnetdevice.py b/test/resources/linux/ns3/ns3fdnetdevice.py
index 12f2ee2..6723629 100755 (executable)
--- a/test/resources/linux/ns3/ns3fdnetdevice.py
+++ b/test/resources/linux/ns3/ns3fdnetdevice.py
@@ -17,6 +17,8 @@
 #
 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
 
+from __future__ import print_function
+
 from nepi.execution.ec import ExperimentController 
 from nepi.execution.trace import TraceAttr
 
@@ -104,7 +106,7 @@ class LinuxNS3FdNetDeviceTest(unittest.TestCase):
 
         stdout = ec.trace(simu, "stdout") 
 
-        print stdout
+        print(stdout)
 
         expected = "20 packets transmitted, 20 received, 0% packet loss"
         self.assertTrue(stdout.find(expected) > -1)