fish-shell/tests/checks
Fabian Homborg c4593828f4
commandline: Add --is-valid option (#8142)
* commandline: Add --is-valid option to query whether it's syntactically complete

This means querying when the commandline is in a state that it could
be executed. Because our `execute` bind function also inserts a
newline if it isn't.

One case that's not handled right now: `execute` also expands
abbreviations, those can technically make the commandline invalid
again.

Unfortunately we have no real way to *check* without doing the
replacement.

Also since abbreviations are only available in command position when
you _execute_ them the commandline will most likely be valid.

This is enough to make transient prompts work:

```fish
function reset-transient --on-event fish_postexec
    set -g TRANSIENT 0
end

function maybe_execute
    if commandline --is-valid
        set -g TRANSIENT 1
        commandline -f repaint
    else
        set -g TRANSIENT 0
    end
    commandline -f execute
end

bind \r maybe_execute
```

and then in `fish_prompt` react to $TRANSIENT being set to 1.
2021-08-14 11:29:22 +02:00
..
broken-config/fish Port config tests to littlecheck 2019-06-25 22:31:06 +02:00
abbr.fish abbr: Don't write an error if erasing nonexisting abbrs 2020-10-04 12:34:38 +02:00
alias.fish Print nicer "defined in" for functions defined on stdin/via source 2020-12-11 23:09:16 +01:00
andandoror.fish Add a note for help thing to the missing doc error message 2021-03-19 17:39:36 +01:00
andor.fish Reindent functions to remove useless quotes 2020-03-09 19:46:43 +01:00
argparse.fish argparse: Make short flag names optional (#7585) 2021-01-01 11:37:25 +01:00
bad-option.fish Fix typo in bad options test 2020-02-08 13:30:48 +01:00
basic.fish Fix crash if $PWD is used as for-loop variable 2021-07-30 15:33:04 +02:00
bind.fish Fix bind tests 2021-02-16 16:45:59 +01:00
braces.fish Reindent functions to remove useless quotes 2020-03-09 19:46:43 +01:00
broken-config.fish Port config tests to littlecheck 2019-06-25 22:31:06 +02:00
builtinbuiltin.fish Port some smaller tests to littlecheck 2020-02-08 09:31:49 +01:00
caller-observer.fish Fix up --on-job-exit caller 2020-02-08 16:23:25 -08:00
cd.fish Implicitly use $PWD in $CDPATH in completions and highlighting 2021-07-23 17:22:06 +02:00
check-all-fish-files.fish Revert "Revert "Speed up check-all-fish-files when executed locally"" 2021-03-06 17:13:20 -06:00
cmdsub-limit.fish Add a test for background procs in cmdsubs 2021-01-07 11:38:52 -08:00
cmdsub.fish Support $(cmd) command substitution as alternative to (cmd) 2021-07-13 21:33:42 +02:00
colon-delimited-var.fish Clean up how PATH and CDPATH munging occurs 2019-11-02 16:48:08 -07:00
command-1.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
command-2.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
command-not-found.fish Point to builtins begin/end when a failed command starts with "{" 2021-06-23 21:47:40 +02:00
command-vars-persist.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
commandline.fish commandline: Add --is-valid option (#8142) 2021-08-14 11:29:22 +02:00
complete.fish Resolve relative paths in command names for complete -p 2021-05-16 21:52:38 +02:00
complete_directories.fish Run __fish_complete_entries test in its own sandbox 2020-10-25 23:01:51 -05:00
contains_opt.fish Reindent functions to remove useless quotes 2020-03-09 19:46:43 +01:00
count.fish Port count test to littlecheck 2019-06-26 21:19:40 +02:00
deep-cmdsub.fish Add a test for deep command substitutions 2020-01-18 11:50:50 -08:00
directory-redirect.fish Fix tests 2020-01-19 15:07:06 +01:00
disown-parent.fish Add a tricky test to verify disowning an in-flight job 2019-12-08 11:44:21 -08:00
empty.fish Run fish_indent on all our fish scripts 2020-01-13 20:34:22 +01:00
env.fish Correctly mark a node when erasing an exported variable 2019-06-28 11:22:49 -07:00
eval.fish source: Escape filenames in errors 2021-02-15 17:08:26 +01:00
exec.fish tests: Remove test for windows line ending message 2020-09-26 15:19:24 +02:00
exit-status-with-closing-stderr.fish Run fish_indent on all our fish scripts 2020-01-13 20:34:22 +01:00
expansion.fish Run parse_util_detect_errors on -c commands 2021-07-27 18:37:20 +02:00
fds.fish Revert "Prevent redirecting internal processes to file descriptors above 2" 2021-03-03 22:26:33 +01:00
features-ampersand-nobg-in-token1.fish Teach fish_indent about our feature flags 2021-07-23 22:58:51 +02:00
features-nocaret1.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
features-nocaret2.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
features-nocaret3.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
features-nocaret4.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
features-nocaret5.fish Fix some tests for OpenIndiana 2021-06-24 18:17:10 +02:00
features-qmark1.fish Port qmark1 test to littlecheck 2019-06-25 22:31:06 +02:00
features-qmark2.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
features-string-backslashes-off.fish tests, CHANGELOG: regex-easyesc 2019-08-13 22:56:31 -07:00
features-string-backslashes.fish tests, CHANGELOG: regex-easyesc 2019-08-13 22:56:31 -07:00
fish_add_path.fish Fix fish_add_path tests 2021-06-23 21:30:10 +02:00
fish_user_paths.fish Deduplicate $fish_user_paths automatically 2021-07-14 16:37:30 +02:00
for.fish Don't overwrite unrelated variables with for-loop-variables 2020-01-08 09:10:14 +01:00
function-definition.fish Properly print leading comments and indentation in functions 2020-01-03 14:40:28 -08:00
function.fish Print nicer "defined in" for functions defined on stdin/via source 2020-12-11 23:09:16 +01:00
functions.fish functions: Add "--no-details" flag and use it in funced 2021-03-30 16:54:26 +02:00
git.fish completions/git: define function before use 2021-07-12 23:42:01 +02:00
glob.fish tests: Don't rely on $HOME existing 2020-12-29 12:48:11 +01:00
history.fish Port history tests to littlecheck 2020-02-07 20:53:20 +01:00
indent.fish fish_indent: handle tokens with trailing escaped newlines 2021-08-01 18:59:45 +02:00
init-command-2.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
init-command-mix-ordering.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
init-command-mix.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
init-command.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
init-unreadable-cwd.fish Ignore unreadable cwd error harder 2020-02-14 20:09:07 +01:00
invocation.fish Run parse_util_detect_errors on -c commands 2021-07-27 18:37:20 +02:00
job-control-noninteractive.fish tests: Remove unnecessary status fish-path 2021-03-10 18:04:04 +01:00
job-control-not-a-tty.fish terminal_maybe_give_to_job to stop returning error on ENOTTY 2020-04-18 16:26:54 -07:00
job-ids.fish tests/job-ids: Wait for job to die 2020-01-25 14:06:34 +01:00
jobs.fish Try to fix tests for Solaris' ps 2021-06-24 18:19:28 +02:00
line-continuation.fish Reformat fish scripts with escaped newline changes to fish_indent 2020-03-15 21:01:11 +01:00
line-number.fish argparse: Only print stacktrace when it's an error in argparse usage 2020-06-17 20:05:48 +02:00
locale.fish Try to set LC_CTYPE to something UTF-8 capable (#8031) 2021-06-06 09:28:32 +02:00
loops.fish Shorten set --show output 2020-04-26 08:49:01 +02:00
math.fish tinyexpr: Check for nan in ncr 2021-07-26 18:40:50 +02:00
no-config.fish Only use DATADIR in $fish_function_path if no-config is used 2021-05-01 18:59:25 +02:00
no-execute.fish Don't time --no-execute 2020-02-17 11:39:53 +01:00
noshebang.fish Migrate remaining calls from debug_safe to FLOGF_SAFE 2021-07-05 15:47:56 -07:00
pipeline-pgroup.fish tests: Pass $fish as a variable in some cases 2020-10-06 17:40:22 +02:00
pipestatus.fish Fix some tests for OpenIndiana 2021-06-24 18:17:10 +02:00
printf.fish printf: Don't print an error if not given an argument 2020-05-18 20:48:36 +02:00
prompt.fish prompt_pwd: full-dirs set to 0 means not even last component is safe 2021-08-09 17:42:00 +02:00
psub.fish Reindent functions to remove useless quotes 2020-03-09 19:46:43 +01:00
random.fish Reindent functions to remove useless quotes 2020-03-09 19:46:43 +01:00
rc-returned.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
read.fish checks/read: Print maximum if we fail to read it 2020-06-13 19:53:21 +02:00
realpath.fish builtin realpath: use absolute path also with -s/--no-symlinks 2020-12-24 08:53:08 +01:00
redirect.fish Revert "Prevent redirecting internal processes to file descriptors above 2" 2021-03-03 22:26:33 +01:00
regex-import.fish Correct behavior of string match variable import with multiple arguments 2021-04-20 15:15:52 -07:00
return.fish Let "return" exit a script (#8148) 2021-07-21 22:33:39 +02:00
scoping.fish Add a note for help thing to the missing doc error message 2021-03-19 17:39:36 +01:00
self-signal-usr1.fish Stop storing block_io in job_t 2019-12-11 16:34:20 -08:00
set.fish set -q: Return 255 if no variable name was passed 2021-08-14 10:55:21 +02:00
setenv.fish Port setenv tests to littlecheck 2019-07-09 10:02:50 -07:00
sigint.fish tests: Remove unnecessary status fish-path 2021-03-10 18:04:04 +01:00
sigint2.fish Skip some tests on OpenBSD 2021-06-24 20:46:03 +02:00
signal.fish Fix some tests for OpenIndiana 2021-06-24 18:17:10 +02:00
slices.fish Revert "Disallow escaped characters in variable expansion" 2021-06-10 16:46:17 +02:00
stack-overflow.fish Remove the forbidden function stack 2019-11-10 12:36:46 -08:00
status-command.fish Skip some tests on OpenBSD 2021-06-24 20:46:03 +02:00
status-value.fish Rationalize $status and errors 2020-01-25 17:28:41 -08:00
status.fish Make '&' only background if followed by a separating character 2021-07-23 22:58:51 +02:00
string-advanced.fish Test string replace transforms 2021-03-21 10:03:35 +01:00
string.fish Let visible length work with CR and LF 2021-08-04 21:09:47 +02:00
switch.fish Point wildcard error at a more specific help section 2021-08-11 18:40:37 +02:00
symlinks-not-overwritten.fish Rewrite the real file if history file is a symlink (#7754) 2021-03-08 17:46:17 +01:00
test.fish Test numeric locale 2021-07-29 17:20:20 +02:00
threads.fish Reindent functions to remove useless quotes 2020-03-09 19:46:43 +01:00
time.fish List time as builtin, support time --help 2020-02-23 23:42:57 +01:00
tmux-bind.fish reader: fix regressions when moving between lines 2021-08-01 17:50:44 +02:00
tmux-complete.fish fix 'socket file name too long' error 2021-07-11 09:28:51 +02:00
tmux-prompt.fish Increase tmux-prompt test timeout in CI 2021-07-14 08:46:03 +02:00
trace.fish Change fish_trace prefix to "->" instead of plusses 2020-12-11 21:24:33 +01:00
type.fish type: Add --quiet back 2021-03-02 14:53:02 +01:00
umask.fish Port umask tests to littlecheck 2020-03-16 21:21:10 +01:00
variable-assignment.fish use variable assignments on commandline in completions 2020-01-17 14:53:35 +01:00
vars_as_commands.fish Forbid $status as a command 2021-07-27 18:37:20 +02:00
version.fish Port most of the invocation tests to littlecheck 2019-06-25 20:56:29 +02:00
wait.fish Fix some tests for OpenIndiana 2021-06-24 18:17:10 +02:00
wildcard.fish Update littlecheck 2020-09-26 14:56:03 +02:00
wraps.fish Rework variable assignments during tab completion 2020-09-26 18:39:38 -07:00
zero_based_array.fish Port some smaller tests to littlecheck 2020-02-08 09:31:49 +01:00