mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-23 17:06:59 +08:00
a447a9aeff
This is a partial fix for issue #3737. It only addresses the SIGHUP aspect of the problem. Fixing SIGTERM is TBD.
29 lines
882 B
Plaintext
29 lines
882 B
Plaintext
# vim: set filetype=expect:
|
|
#
|
|
# Test signal handling for interactive shells.
|
|
|
|
# Verify that sending SIGHUP to the shell, such as will happen when the tty is
|
|
# closed by the terminal, terminates the shell and the foreground command and
|
|
# any background commands run from that shell.
|
|
set pid [spawn $fish]
|
|
expect_prompt
|
|
send "sleep 130 &\r"
|
|
expect_prompt
|
|
send "sleep 131 &\r"
|
|
expect_prompt
|
|
send "sleep 132\r"
|
|
exec -- kill -HUP $pid
|
|
|
|
# Verify the spawned fish shell has exited.
|
|
catch {expect default exp_continue} output
|
|
wait
|
|
|
|
# Verify all child processes have been killed. We don't use `-p $pid` because
|
|
# if the shell has a bug the child processes might have been reparented to pid
|
|
# 1 rather than killed.
|
|
set status [catch {exec pgrep -l -f "sleep 13"} output]
|
|
if {$status == 0} {
|
|
puts stderr "Commands spawned by the shell still running after SIGHUP"
|
|
puts stderr $output
|
|
}
|