Capturar ValueError en _communicate(), por si acaso.

algoritmos-rw · May 26, 2016 · 73caf6b · 73caf6b
1 parent 653a90f
commit 73caf6b
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/abb_test.py b/abb_test.py
@@ -181,8 +181,12 @@ def _communicate(self, cmd, key=""):
     if self.proc.returncode is not None:
       self.fail("Murió el proceso abb_aux")
     else:
-      ok, val = line.split(" ", 1)
-      return int(val)
+      try:
+        ok, val = line.split(" ", 1)
+      except ValueError:
+        self.fail("Murió el proceso abb_aux?")
+      else:
+        return int(val)
 
   def setUp(self):
     self.seq = []