fish-shell/tests/checks/sigint.fish

#RUN: %fish -C "set -g helper %fish_test_helper; set -g fish %fish" %s | %filter-ctrlseqs

# Check that nohup is propagated.
set output_path (mktemp)
nohup $fish -c "$helper print_ignored_signals" 2>&1 > $output_path
cat $output_path
# CHECK: Hangup: 1
rm $output_path

# Block some signals if job control is off (#6828).
status job-control none
for fish_use_posix_spawn in 0 1
	$helper print_blocked_signals &
	wait
end
# CHECKERR: Interrupt: 2
# CHECKERR: Quit: 3
# CHECKERR: Interrupt: 2
# CHECKERR: Quit: 3

# Ensure we can break from a while loop.

echo About to sigint
$helper sigint_parent &
while true
end
echo I should not be printed because I got sigint

#CHECK: About to sigint
#CHECKERR: Sent SIGINT to {{\d*}}
Extended & human-friendly keys See the changelog additions for user-visible changes. Since we enable/disable terminal protocols whenever we pass terminal ownership, tests can no longer run in parallel on the same terminal. For the same reason, readline shortcuts in the gdb REPL will not work anymore. As a remedy, use gdbserver, or lobby for CSI u support in libreadline. Add sleep to some tests, otherwise they fall (both in CI and locally). There are two weird failures on FreeBSD remaining, disable them for now https://github.com/fish-shell/fish-shell/pull/10359/checks?check_run_id=23330096362 Design and implementation borrows heavily from Kakoune. In future, we should try to implement more of the kitty progressive enhancements. Closes #10359 2024-03-30 23:10:12 +08:00			`#RUN: %fish -C "set -g helper %fish_test_helper; set -g fish %fish" %s \| %filter-ctrlseqs`
Add a simple test for SIGINT out of loops 2019-10-16 13:33:53 +08:00
Add a test that nohup works If fish is invoked with nohup, then its children should be nohup too. 2020-08-11 03:26:30 +08:00			`# Check that nohup is propagated.`
			`set output_path (mktemp)`
			`nohup $fish -c "$helper print_ignored_signals" 2>&1 > $output_path`
			`cat $output_path`
			`# CHECK: Hangup: 1`
			`rm $output_path`
Ignore SIGINT and SIGQUIT in non-interactive background processes Fixes #6828 2020-04-05 16:24:26 +08:00
Add a test that nohup works If fish is invoked with nohup, then its children should be nohup too. 2020-08-11 03:26:30 +08:00			`# Block some signals if job control is off (#6828).`
Ignore SIGINT and SIGQUIT in non-interactive background processes Fixes #6828 2020-04-05 16:24:26 +08:00			`status job-control none`
			`for fish_use_posix_spawn in 0 1`
			`$helper print_blocked_signals &`
			`wait`
			`end`
			`# CHECKERR: Interrupt: 2`
			`# CHECKERR: Quit: 3`
			`# CHECKERR: Interrupt: 2`
			`# CHECKERR: Quit: 3`

Add a simple test for SIGINT out of loops 2019-10-16 13:33:53 +08:00			`# Ensure we can break from a while loop.`

			`echo About to sigint`
			`$helper sigint_parent &`
Run fish_indent on all our fish scripts It's now good enough to do so. We don't allow grid-alignment: ```fish complete -c foo -s b -l barnanana -a '(something)' complete -c foo -s z -a '(something)' ``` becomes ```fish complete -c foo -s b -l barnanana -a '(something)' complete -c foo -s z -a '(something)' ``` It's just more trouble than it is worth. The one part I'd change: We align and/or'd parts of an if-condition with the in-block code: ```fish if true and false dosomething end ``` becomes ```fish if true and false dosomething end ``` but it's not used terribly much and if we ever fix it we can just reindent. 2020-01-14 03:34:22 +08:00			`while true`
			`end`
Add a simple test for SIGINT out of loops 2019-10-16 13:33:53 +08:00			`echo I should not be printed because I got sigint`

			`#CHECK: About to sigint`
			`#CHECKERR: Sent SIGINT to {{\d*}}`