From: Klement Sekera Date: Thu, 26 Jan 2023 12:14:01 +0000 (+0100) Subject: tests: enhance counter comparison error message X-Git-Tag: v23.10-rc0~11 X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=0157885517dcc0236b4719d4fc0ad789b3a15187;p=vpp.git tests: enhance counter comparison error message - Make error message more human readable. Type: improvement Signed-off-by: Klement Sekera Change-Id: Iefc276b3a85ff82b927028a72bb91ed87ebd04ba Signed-off-by: Dave Wallace --- 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 diff --git a/test/framework.py b/test/framework.py index 2ea5c7c1626..f39794f22cf 100644 --- a/test/framework.py +++ b/test/framework.py @@ -1511,13 +1511,15 @@ 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