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| author | Bryan Drewery <bryan@shatow.net> | 2019-02-28 04:13:13 +0300 |
|---|---|---|
| committer | Bryan Drewery <bryan@shatow.net> | 2019-02-28 04:15:17 +0300 |
| commit | d883c4a451089b0fecab1efc37b8e61905943baf (patch) | |
| tree | 29c07b2bbc4d7e5f794e7811a48218a7de06ddcb /test | |
| parent | e283e68741c0c72f0868f03f6b7251b34be05270 (diff) | |
Only enable pipefail if the shell supports it.
In non-interactive 'set -o pipefail' will immediately exit
if the shell doesn't support pipefail.
The method used here avoids a fork.
Diffstat (limited to 'test')
| -rw-r--r-- | test/prefix_output.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/prefix_output.sh b/test/prefix_output.sh index 42fb0066..221e25c7 100644 --- a/test/prefix_output.sh +++ b/test/prefix_output.sh @@ -33,6 +33,7 @@ until [ "${USE_TIMESTAMP}" -eq 2 ]; do # Basic output test with prefix_stderr_quick ( + have_pipefail || echo "SKIP: Shell does not support pipefail" >&2 prefix_stderr_quick "STDERR" test_output 0 \ > "${OUTPUT}" 2> "${OUTPUT}.stderr" assert 0 $? "ts=${USE_TIMESTAMP} prefix_stderr_quick test_output 0 wrong exit status" @@ -140,6 +141,7 @@ until [ "${USE_TIMESTAMP}" -eq 2 ]; do # Pipefail test with prefix_stderr_quick ( + have_pipefail || echo "SKIP: Shell does not support pipefail" >&2 prefix_stderr_quick "STDERR" test_output 5 \ > "${OUTPUT}" 2> "${OUTPUT}.stderr" assert 5 $? "ts=${USE_TIMESTAMP} prefix_stderr_quick test_output 5 wrong exit status" |