X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Fhook.py;h=97b05d05153941d6169e3dea3282aa31fcc6d09f;hb=282872127;hp=187e13e4ab703ab0863536bcfbe3d7aa3e8d28ab;hpb=05e18829d98015b9022f01e207bac3aa3cf66ea6;p=vpp.git

diff --git a/test/hook.py b/test/hook.py
index 187e13e4ab7..97b05d05153 100644
--- a/test/hook.py
+++ b/test/hook.py
@@ -1,10 +1,12 @@
-import signal
 import os
 import sys
 import traceback
-from log import RED, single_line_delim, double_line_delim
 import ipaddress
 from subprocess import check_output, CalledProcessError
+
+import scapy.compat
+import framework
+from log import RED, single_line_delim, double_line_delim
 from util import check_core_path, get_core_path
 
 
@@ -31,12 +33,12 @@ class Hook(object):
                 return val
             if len(val) == 6:
                 return '{!s} ({!s})'.format(val, ':'.join(['{:02x}'.format(
-                    ord(x)) for x in val]))
+                    scapy.compat.orb(x)) for x in val]))
             try:
                 # we don't call test_type(val) because it is a packed value.
                 return '{!s} ({!s})'.format(val, str(
                     ipaddress.ip_address(val)))
-            except ipaddress.AddressValueError:
+            except ValueError:
                 return val
 
         _args = ', '.join("{!s}={!r}".format(key, _friendly_format(val)) for
@@ -69,10 +71,6 @@ class Hook(object):
         pass
 
 
-class VppDiedError(Exception):
-    pass
-
-
 class PollHook(Hook):
     """ Hook which checks if the vpp subprocess is alive """
 
@@ -81,7 +79,7 @@ class PollHook(Hook):
 
     def on_crash(self, core_path):
         self.logger.error("Core file present, debug with: gdb %s %s",
-                          self.testcase.vpp_bin, core_path)
+                          self.test.vpp_bin, core_path)
         check_core_path(self.logger, core_path)
         self.logger.error("Running `file %s':", core_path)
         try:
@@ -114,22 +112,11 @@ class PollHook(Hook):
 
         self.test.vpp.poll()
         if self.test.vpp.returncode is not None:
-            signaldict = dict(
-                (k, v) for v, k in reversed(sorted(signal.__dict__.items()))
-                if v.startswith('SIG') and not v.startswith('SIG_'))
-
-            if self.test.vpp.returncode in signaldict:
-                s = signaldict[abs(self.test.vpp.returncode)]
-            else:
-                s = "unknown"
-            msg = "VPP subprocess died unexpectedly with returncode %d [%s]." \
-                  % (self.test.vpp.returncode, s)
-            self.logger.critical(msg)
+            self.test.vpp_dead = True
+            raise framework.VppDiedError(rv=self.test.vpp.returncode)
             core_path = get_core_path(self.test.tempdir)
             if os.path.isfile(core_path):
                 self.on_crash(core_path)
-            self.test.vpp_dead = True
-            raise VppDiedError(msg)
 
     def before_api(self, api_name, api_args):
         """