diff mbox series

[net-next] selftests: net: ksft: interrupt cleanly on KeyboardInterrupt

Message ID 20240705015222.675840-1-kuba@kernel.org (mailing list archive)
State New
Delegated to: Netdev Maintainers
Headers show
Series [net-next] selftests: net: ksft: interrupt cleanly on KeyboardInterrupt | expand

Checks

Context Check Description
netdev/series_format success Single patches do not need cover letters
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/build_tools success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers warning 2 maintainers not CCed: linux-kselftest@vger.kernel.org shuah@kernel.org
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 30 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-07-05--06-00 (tests: 695)

Commit Message

Jakub Kicinski July 5, 2024, 1:52 a.m. UTC 
It's very useful to be able to interrupt the tests during development.
Detect KeyboardInterrupt, run the cleanups and exit.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 tools/testing/selftests/net/lib/py/ksft.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/net/lib/py/ksft.py b/tools/testing/selftests/net/lib/py/ksft.py
index 3aaa2748a58e..f26c20df9db4 100644
--- a/tools/testing/selftests/net/lib/py/ksft.py
+++ b/tools/testing/selftests/net/lib/py/ksft.py
@@ -146,6 +146,7 @@  KSFT_RESULT_ALL = True
 
     global KSFT_RESULT
     cnt = 0
+    stop = False
     for case in cases:
         KSFT_RESULT = True
         cnt += 1
@@ -160,10 +161,13 @@  KSFT_RESULT_ALL = True
         except KsftXfailEx as e:
             comment = "XFAIL " + str(e)
             cnt_key = 'xfail'
-        except Exception as e:
+        except BaseException as e:
+            stop |= isinstance(e, KeyboardInterrupt)
             tb = traceback.format_exc()
             for line in tb.strip().split('\n'):
                 ksft_pr("Exception|", line)
+            if stop:
+                ksft_pr("Stopping tests due to KeyboardInterrupt.")
             KSFT_RESULT = False
             cnt_key = 'fail'
 
@@ -175,6 +179,9 @@  KSFT_RESULT_ALL = True
         ktap_result(KSFT_RESULT, cnt, case, comment=comment)
         totals[cnt_key] += 1
 
+        if stop:
+            break
+
     print(
         f"# Totals: pass:{totals['pass']} fail:{totals['fail']} xfail:{totals['xfail']} xpass:0 skip:{totals['skip']} error:0"
     )