diff options
Diffstat (limited to 'tests/exec3.sub')
| -rw-r--r-- | tests/exec3.sub | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/exec3.sub b/tests/exec3.sub new file mode 100644 index 0000000..81b53b7 --- /dev/null +++ b/tests/exec3.sub @@ -0,0 +1,37 @@ +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# +# test the behavior of `execfail' not exiting an interactive shell +# added tests for changes in 10/2021 for preserving the traps across a failed +# exec + +shopt -s execfail + +trap 'echo EXIT' EXIT +trap 'echo USR1' USR1 +trap '' TERM +trap + +kill -s USR1 $$ # should run the trap + +exec /tmp/bash-notthere + +# make sure we're still around +echo $0: after failed exec: $? + +trap +kill -s USR1 $$ # should run the trap +kill -s TERM $$ # should still be ignored + +# this should run the exit trap +exit 0 |