Up till now ptest-runner2 returns number of failed tests with its exit status code. Such use case is not recommended [1] and may cause issues when there are more than 256 tests to be executed.
To alleviate this issue the number of total tests with number of failed ones is printed before exit. To be more specific - failure of tests (one or more) causes ptest-runner to provide exit code of 1. One can test this change with executing: ./ptest-runner -d tests/data fail Links: [1] - https://www.gnu.org/software/libc/manual/html_node/Exit-Status.html Signed-off-by: Lukasz Majewski <lu...@denx.de> --- Changes for v2: - When number of failed tests is N, the ptest-runner returns value of 1 to indicate error in the execution --- main.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/main.c b/main.c index 890bc6a..bcec844 100644 --- a/main.c +++ b/main.c @@ -220,6 +220,9 @@ main(int argc, char *argv[]) ptest_list_remove(run, opts.exclude[i], 1); rc = run_ptests(run, opts, argv[0], stdout, stderr); + fprintf(stdout, "TOTAL: %d FAIL: %d\n", ptest_list_length(run), rc); + if (rc > 0) + rc = 1; ptest_list_free_all(&run); -- 2.20.1
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