From: Lou Berger <lberger@labn.net>
Date: Wed, 20 Dec 2017 13:38:13 +0000 (-0500)
Subject: lib: lutil - make it easier to spot command output and null output
X-Git-Tag: frr-7.1-dev~151^2~182
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=50b15737c98dd8d99dc2db10620c5324ea1c7b0e;p=matthieu%2Ffrr.git

lib: lutil - make it easier to spot command output and null output

Signed-off-by: Lou Berger <lberger@labn.net>
---

diff --git a/tests/topotests/lib/lutil.py b/tests/topotests/lib/lutil.py
index 5fbd7cd895..8ecaf98d89 100755
--- a/tests/topotests/lib/lutil.py
+++ b/tests/topotests/lib/lutil.py
@@ -176,7 +176,11 @@ Total %-4d                                                           %-4d %d\n\
             return False
         #self.log("Running %s %s" % (target, command))
         out = self.net[target].cmd(command).rstrip()
-        self.log('out:%s:' % out)
+        if len(out) == 0:
+            report = "<no output>"
+        else:
+            report = out
+        self.log('COMMAND OUTPUT:%s:' % report)
         out = " ".join(out.splitlines())
         search = re.search(regexp, out)
         self.l_last = search