diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 18:33:23 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 18:33:23 +0000 |
commit | 1d5cace9db9aef76f26b2d7ba54bbb76443b00b2 (patch) | |
tree | 314a15dd1aa103da13bdc83ba1d2105a290bc5ba /tests/trap4.sub | |
parent | Initial commit. (diff) | |
download | bash-upstream/5.0.tar.xz bash-upstream/5.0.zip |
Adding upstream version 5.0.upstream/5.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | tests/trap4.sub | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tests/trap4.sub b/tests/trap4.sub new file mode 100644 index 0000000..ab5ca3e --- /dev/null +++ b/tests/trap4.sub @@ -0,0 +1,42 @@ +# make sure subshells at the end of pipelines run any exit traps they set + +: | { trap 'echo exit subshell 1' EXIT; exit; }; echo current shell + +: | { trap 'echo exit subshell 2' EXIT; exit; }; echo current shell + +: | { trap 'echo exit subshell 3' EXIT; exit; } | : ; echo current shell + +: | { trap 'echo exit subshell 4' EXIT; exit; } | : ; echo current shell + +trap 'echo inherited exit trap' EXIT +: | { exit; } ; echo outside 1 +: | ( exit; ) ; echo outside 2 +: | { exit; } | : ; echo outside 3 +: | ( exit; ) | : ; echo outside 4 + +trap - EXIT + +# make sure group commands that are not at the beginning or end of pipelines +# run an EXIT trap, with and without the exit builtin +echo ignored | +{ + trap 'echo "in trap EXIT">&2' EXIT + sleep 4 & + echo 'sleep 2'>&2 + sleep 2 + echo 'wait $!'>&2 + wait $! + echo 'exit'>&2 + exit +} | cat + +echo ignored | +{ + trap 'echo "in trap EXIT">&2' EXIT + sleep 4 & + echo 'sleep 2'>&2 + sleep 2 + echo 'wait $!'>&2 + wait $! + echo 'exit'>&2 +} | cat |