[igt-dev] [PATCH i-g-t 7/7] runner/job_list: return error on crashes while running --list-subtests

[Zbigniew Kempczyński]

Changes on tests may break --list-subtests, if they, for instance,
someone adds a code outside igt_subtests that depends on igt_fixture
to run, causing:

        Received signal SIGABRT.
        Stack trace:
         #0 [fatal_sig_handler+0x17b]
         #1 [__sigaction+0x50]
         #2 [__pthread_kill_implementation+0x10c]
         #3 [gsignal+0x16]
         #4 [abort+0xd7]
         #5 [__assert_fail_base.cold+0xf]
         #6 [__assert_fail+0x46]
         #7 [internal_assert+0xe5]
         #8 [igt_fail+0xea]
         #9 [__igt_fail_assert+0x10e]
         #10 [xe_number_hw_engines+0x6b]
         #11 [__igt_unique____real_main1528+0x1ac0]
         #12 [main+0x23]
         #13 [__libc_start_call_main+0x80]
         #14 [__libc_start_main+0x89]
         #15 [_start+0x25]
        Aborted (core dumped)

IGT runner currently prints the message, but don't ignore the
error. That prevents scripts to rely on the IGT testlist
output, as the list will miss subtests.

So, instead, return an error.

Signed-off-by: Mauro Carvalho Chehab <mchehab at kernel.org>
---
 runner/job_list.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/runner/job_list.c b/runner/job_list.c
index a259b953..e6ea8363 100644
--- a/runner/job_list.c
+++ b/runner/job_list.c
@@ -130,6 +130,7 @@ static void add_subtests(struct job_list *job_list, struct settings *settings,
 		}
 	} else {
 		fprintf(stderr, "Test binary %s died unexpectedly\n", binary);
+		exit(1);
 	}
 }
 
-- 
2.34.1