diff options
Diffstat (limited to 'test/asf/asfframework.py')
| -rw-r--r-- | test/asf/asfframework.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/test/asf/asfframework.py b/test/asf/asfframework.py index 1df1cb4af7b..1997d9f32f5 100644 --- a/test/asf/asfframework.py +++ b/test/asf/asfframework.py @@ -1280,13 +1280,15 @@ class VppTestCase(CPUInterface, unittest.TestCase): f"{stats_snapshot[cntr][:, sw_if_index].sum()}, " f"expected diff: {diff})", ) - except IndexError: + except IndexError as e: # if diff is 0, then this most probably a case where # test declares multiple interfaces but traffic hasn't # passed through this one yet - which means the counter # value is 0 and can be ignored if 0 != diff: - raise + raise Exception( + f"Couldn't sum counter: {cntr} on sw_if_index: {sw_if_index}" + ) from e def send_and_assert_no_replies( self, intf, pkts, remark="", timeout=None, stats_diff=None, trace=True, msg=None |