fish-shell/tests/checks/exec.fish

#RUN: %fish -C 'set -l fish %fish' %s | %filter-ctrlseqs

exec cat <nosuchfile
#CHECKERR: warning: An error occurred while redirecting file 'nosuchfile'
#CHECKERR: warning: Path 'nosuchfile' does not exist
echo "failed: $status"
#CHECK: failed: 1
not exec cat <nosuchfile
#CHECKERR: warning: An error occurred while redirecting file 'nosuchfile'
#CHECKERR: warning: Path 'nosuchfile' does not exist
echo "neg failed: $status"
#CHECK: neg failed: 0

# See that variable overrides are applied to exec'd processes
$fish --no-config -c 'foo=bar exec env' | grep foo=bar
# CHECK: foo=bar

# This needs to be last, because it actually runs exec.
exec cat </dev/null
echo "not reached"
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 15:10:12 +00:00			`#RUN: %fish -C 'set -l fish %fish' %s \| %filter-ctrlseqs`
Apply variable overrides for exec Fixes #9995 2023-10-06 16:15:25 +00:00
Reindent functions to remove useless quotes This does not include checks/function.fish because that currently includes a "; end" in a message that indent would remove, breaking the test. 2020-03-09 18:36:12 +00:00			`exec cat <nosuchfile`
Port some small tests to littlecheck 2020-02-08 09:38:11 +00:00			`#CHECKERR: warning: An error occurred while redirecting file 'nosuchfile'`
Improve error for redirections to invalid paths This finds the first broken component, to help people figure out where they misspelt something. E.g. ``` echo foo >/usr/lob/systemd/system/machines.target.wants/var-lib-machines.mount ``` will now show: ``` warning: Path '/usr/lob' does not exist ``` which would help with seeing that it should be "/usr/lib". 2021-11-19 20:11:28 +00:00			`#CHECKERR: warning: Path 'nosuchfile' does not exist`
Port some small tests to littlecheck 2020-02-08 09:38:11 +00:00			`echo "failed: $status"`
			`#CHECK: failed: 1`
Reindent functions to remove useless quotes This does not include checks/function.fish because that currently includes a "; end" in a message that indent would remove, breaking the test. 2020-03-09 18:36:12 +00:00			`not exec cat <nosuchfile`
Port some small tests to littlecheck 2020-02-08 09:38:11 +00:00			`#CHECKERR: warning: An error occurred while redirecting file 'nosuchfile'`
Improve error for redirections to invalid paths This finds the first broken component, to help people figure out where they misspelt something. E.g. ``` echo foo >/usr/lob/systemd/system/machines.target.wants/var-lib-machines.mount ``` will now show: ``` warning: Path '/usr/lob' does not exist ``` which would help with seeing that it should be "/usr/lib". 2021-11-19 20:11:28 +00:00			`#CHECKERR: warning: Path 'nosuchfile' does not exist`
Port some small tests to littlecheck 2020-02-08 09:38:11 +00:00			`echo "neg failed: $status"`
			`#CHECK: neg failed: 0`
Detect windows line endings when executing a file Fixes #2783. 2020-09-25 14:44:02 +00:00
Apply variable overrides for exec Fixes #9995 2023-10-06 16:15:25 +00:00			`# See that variable overrides are applied to exec'd processes`
			`$fish --no-config -c 'foo=bar exec env' \| grep foo=bar`
			`# CHECK: foo=bar`

Detect windows line endings when executing a file Fixes #2783. 2020-09-25 14:44:02 +00:00			`# This needs to be last, because it actually runs exec.`
Reindent functions to remove useless quotes This does not include checks/function.fish because that currently includes a "; end" in a message that indent would remove, breaking the test. 2020-03-09 18:36:12 +00:00			`exec cat </dev/null`
Port some small tests to littlecheck 2020-02-08 09:38:11 +00:00			`echo "not reached"`