various formatting, including mixes of tab and spaces detected in py3

[nepi.git] / test / util / plotter.py

diff --git a/test/util/plotter.py b/test/util/plotter.py
index 4e1a553..b1d83cd 100755 (executable)
--- a/test/util/plotter.py
+++ b/test/util/plotter.py
@@ -4,9 +4,8 @@
 #    Copyright (C) 2013 INRIA
 #
 #    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation, either version 3 of the License, or
-#    (at your option) any later version.
+#    it under the terms of the GNU General Public License version 2 as
+#    published by the Free Software Foundation;
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -118,20 +117,21 @@ class PlotterTestCase(unittest.TestCase):
         for iface in ifaces:
             ec.register_connection(link, iface)
        
-        fpath = ec.plot(persist = True)
+        fpath = ec.plot()
         statinfo = os.stat(fpath)
         size = statinfo.st_size
         self.assertTrue(size > 0)
         self.assertTrue(fpath.endswith(".png"))
 
-        fpath = ec.plot(persist = True, format = PFormats.DOT)
+        os.remove(fpath)
+
+        fpath = ec.plot(format = PFormats.DOT)
         statinfo = os.stat(fpath)
         size = statinfo.st_size
         self.assertTrue(size > 0)
         self.assertTrue(fpath.endswith(".dot"))
 
-        print fpath
-
+        os.remove(fpath)
 
 if __name__ == '__main__':
     unittest.main()