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nushell/crates/nu-command/tests/commands
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Devyn Cairns 8e2917b9ae
Make assignment and const consistent with let/mut (#13385) 
# Description

This makes assignment operations and `const` behave the same way `let`
and `mut` do, absorbing the rest of the pipeline.

Changes the lexer to be able to recognize assignment operators as a
separate token, and then makes the lite parser continue to push spans
into the same command regardless of any redirections or pipes if an
assignment operator is encountered. Because the pipeline is no longer
split up by the lite parser at this point, it's trivial to just parse
the right hand side as if it were a subexpression not contained within
parentheses.

# User-Facing Changes
Big breaking change. These are all now possible:

```nushell
const path = 'a' | path join 'b'

mut x = 2
$x = random int
$x = [1 2 3] | math sum

$env.FOO = random chars
```

In the past, these would have led to (an attempt at) bare word string
parsing. So while `$env.FOO = bar` would have previously set the
environment variable `FOO` to the string `"bar"`, it now tries to run
the command named `bar`, hence the major breaking change.

However, this is desirable because it is very consistent - if you see
the `=`, you can just assume it absorbs everything else to the right of
it.

# Tests + Formatting
Added tests for the new behaviour. Adjusted some existing tests that
depended on the right hand side of assignments being parsed as
barewords.

# After Submitting
- [ ] release notes (breaking change!)
2024-07-30 18:55:22 -05:00
..
assignment Match ++= capabilities with ++ (#11130) 2023-12-07 05:46:37 +08:00
bytes Add string/binary type color to ByteStream (#12897) 2024-05-20 00:35:32 +00:00
conversions Preserve attributes on external ByteStreams (#13305) 2024-07-05 21:10:41 +00:00
database Path migration part 2: nu-test-support (#13329) 2024-07-12 02:43:10 +00:00
date fix format date based on users locale (#11908) 2024-02-20 11:08:49 -06:00
debug Force timeit to not capture stdout (#12465) 2024-04-10 13:31:29 +00:00
hash_ Bump base64 to 0.22.1 (#12757) 2024-05-04 15:56:16 +03:00
math to json -r not removing whitespaces fix (#11948) 2024-03-20 22:14:31 +01:00
move_ Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
network Use pipeline data for http post|put|patch|delete commands. (#13254) 2024-07-01 12:34:19 -07:00
path Fix path type using PWD from the environment (#12975) 2024-05-26 20:23:52 +03:00
platform refactor: move du from platform to filesystem (#11852) 2024-02-15 06:55:21 +08:00
query Feature cleanup (#7182) 2022-11-22 16:58:11 -08:00
random remove size command in favor of str stats (#10784) 2023-11-17 06:49:19 +08:00
skip Add string/binary type color to ByteStream (#12897) 2024-05-20 00:35:32 +00:00
str_ Improves commands that support range input (#13113) 2024-06-18 07:19:13 -05:00
take Add string/binary type color to ByteStream (#12897) 2024-05-20 00:35:32 +00:00
url Allow 'url join' to print username without password (#11697) 2024-01-31 16:52:23 -06:00
alias.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
all.rs Rewrite run_external.rs (#12921) 2024-05-23 02:05:27 +00:00
any.rs Rewrite run_external.rs (#12921) 2024-05-23 02:05:27 +00:00
append.rs fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793) 2023-04-07 14:09:55 -07:00
break_.rs don't allow break/continue in each and items command (#13398) 2024-07-19 00:21:02 -07:00
cal.rs Suppress column index for default cal output (#13188) 2024-06-22 07:41:29 -05:00
cd.rs Switch from dirs_next 2.0 to dirs 5.0 (#13384) 2024-07-16 07:16:26 -05:00
chunks.rs Deprecate group in favor of chunks (#13377) 2024-07-16 03:49:00 +00:00
compact.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
complete.rs Make assignment and const consistent with let/mut (#13385) 2024-07-30 18:55:22 -05:00
config_env_default.rs Command: Add config env/nu --default to print defaults (#10480) 2023-09-25 08:00:59 -05:00
config_nu_default.rs Command: Add config env/nu --default to print defaults (#10480) 2023-09-25 08:00:59 -05:00
continue_.rs fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793) 2023-04-07 14:09:55 -07:00
debug_info.rs Make debug info lazy (#10728) 2023-10-24 12:48:05 -05:00
def.rs Remove --flag: bool support (#11541) 2024-01-25 14:16:49 +08:00
default.rs Remove default list-diving behaviour (#13386) 2024-07-16 03:54:24 +00:00
detect_columns.rs Improves commands that support range input (#13113) 2024-06-18 07:19:13 -05:00
do_.rs allow define it as a variable inside closure (#12888) 2024-05-17 00:03:13 +00:00
drop.rs Refactor drop columns to fix issues (#10903) 2023-11-09 13:51:46 +01:00
du.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
each.rs don't allow break/continue in each and items command (#13398) 2024-07-19 00:21:02 -07:00
echo.rs Change echo to print when not redirected (#10338) 2023-09-13 06:35:01 +12:00
empty.rs fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793) 2023-04-07 14:09:55 -07:00
error_make.rs Change the error style during tests to plain (#13061) 2024-06-18 21:37:24 -07:00
every.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
exec.rs Isolate tests from user config (#12437) 2024-04-10 06:27:46 +08:00
export_def.rs Removes unnecessary cwd and pipeline from various tests (#9202) 2023-05-17 18:55:26 -05:00
fill.rs Removes unnecessary cwd and pipeline from various tests (#9202) 2023-05-17 18:55:26 -05:00
filter.rs Fix return in filter closure eval (#12292) 2024-03-26 17:50:36 +01:00
find.rs Fix find command output bug in the case of taking ByteStream input. (#13246) 2024-06-27 09:46:10 -05:00
first.rs Add string/binary type color to ByteStream (#12897) 2024-05-20 00:35:32 +00:00
flatten.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
for_.rs Change echo to print when not redirected (#10338) 2023-09-13 06:35:01 +12:00
format.rs Span ID Refactor (Step 2): Use SpanId of expressions in some places (#13102) 2024-06-09 12:15:53 +03:00
generate.rs generate: switch the position of <initial> and <closure>, so the closure can have default parameters (#13393) 2024-07-19 00:22:28 -07:00
get.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
glob.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
griddle.rs make grid throw an error when not enough columns (#12672) 2024-04-26 06:33:00 -05:00
group_by.rs Make group-by return errors in closure (#12508) 2024-04-16 21:52:21 +02:00
headers.rs Fix: remove unnecessary r#"..."# (#8670) (#9764) 2023-07-21 17:32:37 +02:00
help.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
histogram.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
ignore.rs Change the ignore command to use drain() instead of collecting a value (#12120) 2024-03-08 02:18:26 -05:00
insert.rs Remove lazy records (#12682) 2024-05-03 08:36:10 +08:00
inspect.rs throw an error instead of a panic if no input is provided to inspect (#9259) 2023-05-22 13:54:04 -05:00
interleave.rs Isolate tests from user config (#12437) 2024-04-10 06:27:46 +08:00
into_datetime.rs add table -> table to into datetime (#9775) 2023-07-23 20:14:51 +02:00
into_filesize.rs fix wrong casting with into filesize (#13110) 2024-06-10 10:43:17 +08:00
into_int.rs add --signed flag for binary into int conversions (#11902) 2024-02-27 15:05:26 +00:00
join.rs Removes unnecessary cwd and pipeline from various tests (#9202) 2023-05-17 18:55:26 -05:00
last.rs Add string/binary type color to ByteStream (#12897) 2024-05-20 00:35:32 +00:00
length.rs Suppress column index for default cal output (#13188) 2024-06-22 07:41:29 -05:00
let_.rs Make assignment and const consistent with let/mut (#13385) 2024-07-30 18:55:22 -05:00
lines.rs fix panic with lines on an error (#9967) 2023-08-09 14:12:58 +02:00
loop_.rs Change echo to print when not redirected (#10338) 2023-09-13 06:35:01 +12:00
ls.rs Allow ls works inside dir with [] brackets (#12625) 2024-05-06 14:01:32 +08:00
match_.rs Allow comments in match blocks (#11717) 2024-02-08 07:22:42 +08:00
merge.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
mktemp.rs Add mktemp command (#11005) 2023-11-17 19:30:53 -06:00
mod.rs Refactor window (#13401) 2024-07-19 04:16:09 +00:00
mut_.rs add raw-string literal support (#9956) 2024-05-02 09:36:37 -04:00
nu_check.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
open.rs Remove dataframes crate and feature (#12889) 2024-05-20 17:22:08 +00:00
par_each.rs Fix: remove unnecessary r#"..."# (#8670) (#9764) 2023-07-21 17:32:37 +02:00
parse.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
prepend.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
print.rs Clean up tests containing unnecessary cwd: tokens (#9692) 2023-07-17 18:43:51 +02:00
range.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
redirection.rs Overhaul $in expressions (#13357) 2024-07-17 16:02:42 -05:00
reduce.rs Improve with-env robustness (#12523) 2024-04-16 19:08:58 +08:00
reject.rs Remove list of cell path support for select and reject (#11859) 2024-02-15 07:49:48 -06:00
rename.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
return_.rs Isolate tests from user config (#12437) 2024-04-10 06:27:46 +08:00
reverse.rs Clean up tests containing unnecessary cwd: tokens (#9692) 2023-07-17 18:43:51 +02:00
rm.rs Make assignment and const consistent with let/mut (#13385) 2024-07-30 18:55:22 -05:00
roll.rs Fix: remove unnecessary r#"..."# (#8670) (#9764) 2023-07-21 17:32:37 +02:00
rotate.rs Fix panic in rotate; Add safe record creation function (#11718) 2024-02-03 13:23:16 +02:00
run_external.rs Switch from dirs_next 2.0 to dirs 5.0 (#13384) 2024-07-16 07:16:26 -05:00
save.rs collect: don't require a closure (#12788) 2024-05-17 18:46:03 +02:00
select.rs Fix select cell path renaming behavior (#13361) 2024-07-13 16:54:34 +02:00
semicolon.rs Slim down tests (#9021) 2023-04-28 13:25:44 +02:00
seq.rs Slim down tests (#9021) 2023-04-28 13:25:44 +02:00
seq_char.rs Slim down tests (#9021) 2023-04-28 13:25:44 +02:00
seq_date.rs Fix panic in seq date (#11871) 2024-02-17 10:51:20 +02:00
sort.rs Fix: remove unnecessary r#"..."# (#8670) (#9764) 2023-07-21 17:32:37 +02:00
sort_by.rs to json -r not removing whitespaces fix (#11948) 2024-03-20 22:14:31 +01:00
source_env.rs Path migration part 2: nu-test-support (#13329) 2024-07-12 02:43:10 +00:00
split_by.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
split_column.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
split_row.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00
table.rs Make assignment and const consistent with let/mut (#13385) 2024-07-30 18:55:22 -05:00
tee.rs Add tee command for operating on copies of streams (#11928) 2024-02-28 17:08:31 -06:00
terminal.rs Add is-terminal to determine if stdin/out/err are a terminal (#10970) 2023-11-21 20:48:39 -06:00
to_text.rs Make to text stream ListStreams (#7577) 2022-12-22 16:38:07 -08:00
touch.rs Fix touch --reference using PWD from the environment (#12976) 2024-05-26 20:24:00 +03:00
transpose.rs Slim down tests (#9021) 2023-04-28 13:25:44 +02:00
try_.rs Make exit code available in catch block (#12648) 2024-04-26 16:35:08 +00:00
ucp.rs Path migration part 2: nu-test-support (#13329) 2024-07-12 02:43:10 +00:00
ulimit.rs FreeBSD compatibility patches (#11869) 2024-02-17 20:04:59 +01:00
umkdir.rs Fix #12391: mkdir uses process startup directory instead of current script directory (#12394) 2024-04-04 14:23:10 +02:00
uname.rs Initial implementation for uutils uname (#11684) 2024-03-25 16:51:50 -05:00
uniq.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
uniq_by.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
update.rs Remove lazy records (#12682) 2024-05-03 08:36:10 +08:00
upsert.rs Remove lazy records (#12682) 2024-05-03 08:36:10 +08:00
use_.rs Path migration part 2: nu-test-support (#13329) 2024-07-12 02:43:10 +00:00
where_.rs Fix ignored clippy lints (#12160) 2024-03-11 19:46:04 +01:00
which.rs change the output of which to be more explicit (#9646) 2023-07-20 19:10:53 -05:00
while_.rs Change echo to print when not redirected (#10338) 2023-09-13 06:35:01 +12:00
window.rs Refactor window (#13401) 2024-07-19 04:16:09 +00:00
with_env.rs Improve with-env robustness (#12523) 2024-04-16 19:08:58 +08:00
wrap.rs Remove file I/O from tests that don't need it (#11182) 2023-11-29 23:21:34 +01:00
zip.rs Avoid taking unnecessary ownership of intermediates (#12740) 2024-05-04 00:53:15 +00:00