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Author SHA1 Message Date
jaggededgedjustice
18c39daed7
fold: Handle input with newlines (#1680) 
The read_line function appends to the given buffer which is never
cleared. This leads to lines being duplicated.
 2021-01-05 09:10:01 +01:00
Sylvestre Ledru
4a23a1a218 feature(ln): Implement -n 2021-01-03 18:55:53 +01:00
Sylvestre Ledru
7f1d47b77a refactor(ln): move to clap 2021-01-02 22:35:21 +01:00
Sylvestre Ledru
90722c1f3c
Merge pull request #1677 from sylvestre/mktemp-t 
feature(mktemp): implement -t
 2021-01-02 21:10:59 +01:00
Sylvestre Ledru
105e2cb26f feature(mktemp): implement -t 
Deprecated but used in various places:
https://sources.debian.org/src/libreoffice/1:7.0.4-1/solenv/gbuild/platform/solaris.mk/?hl=22#L22
https://sources.debian.org/src/glibc/2.31-6/malloc/memusage.sh/?hl=225#L225
https://sources.debian.org/src/sbox-dtc/1.11.7-1/debian/postinst/?hl=20#L20
 2021-01-02 13:07:27 +01:00
Sylvestre Ledru
94e293f2bf fix formatting fr test_seq 2021-01-02 10:14:18 +01:00
Sylvestre Ledru
a2d6c85e44 test(cp): cp /dev/null target is supposed to work. Add a test 2021-01-02 10:02:51 +01:00
Sylvestre Ledru
bc4c82b132 Fix some clippy warnings 2020-12-29 00:47:59 +01:00
Sylvestre Ledru
3a1eb1e05f Various fixes before landing csplit 2020-12-28 17:22:02 +01:00
Stéphane Campinas
89bf7a726e csplit: refresh of the previous PR 2020-12-28 17:21:29 +01:00
Sylvestre Ledru
da362ced71
test(rm): Add a test for multiple -f (#1671) 2020-12-25 14:21:47 +01:00
Diego Magdaleno
8b12686888
ls: On Windows don't display files hidden by NTFS (#1662) 
This little check, allows us to hide the files that
shouldn't be shown on the listing on Windows operating
systems.

Just like the "dot" in UNIX based operating systems
Windows uses its own file attributes to determine if a file
is hidden or not.

The lack of support for this option is normally an annoyance
for many users, this commit adds full support for this feature
 2020-12-19 17:54:28 +01:00
Sylvestre Ledru
469abf2427 bug(seq) - Allow 'seq 6 -1 0' 
Was failing with
```
Found argument '-1' which wasn't expected, or isn't valid in this context
```
otherwise
 2020-12-19 11:55:43 +01:00
Sylvestre Ledru
dbc716546b fix(mkdir) - Add --parent as alias of --parents 
It is used this way sometimes:
https://sources.debian.org/src/php-symfony-polyfill/1.21.0-2/debian/rules/?hl=49#L49
https://sources.debian.org/src/firebird3.0/3.0.7.33374.ds4-1/debian/functions.sh/?hl=24#L24
https://sources.debian.org/src/postfix/3.5.6-1/debian/configure-instance.sh/?hl=67#L67
 2020-12-18 14:41:59 +01:00
Sylvestre Ledru
718695d541 fix(install) - Install was failing with '-m 0333' 
The parse_numeric was getting ' 0333' as input
and showing 'mode is too large ( 0333 > 7777) as error

Syntax used: https://sources.debian.org/src/firebird3.0/3.0.7.33374.ds4-1/debian/functions.sh/?hl=145#L145
 2020-12-18 13:36:55 +01:00
Sylvestre Ledru
c506b5402b fix clippy warnings 2020-12-17 21:34:10 +01:00
Sylvestre Ledru
5a62dcafaa bug(cp): like gnu/cp, don't show any message when --no-clobber is used 
Simple example:
touch bar
rm -rf /tmp/foo
mkdir -p /tmp/foo
cp -pnL -v bar /tmp/foo
echo $?
cp -pnL -v bar /tmp/foo
echo $?

rm -rf /tmp/foo
mkdir -p /tmp/foo
./target/debug/coreutils cp -pnL -v bar /tmp/foo
echo $?
./target/debug/coreutils cp -pnL bar /tmp/foo
echo $?
 2020-12-17 20:50:38 +01:00
Sylvestre Ledru
b133e28d3e test(ls) - also test the -h option 2020-12-15 14:06:17 +01:00
Sylvestre Ledru
2de9abf52b test(ls): add more ls tests 2020-12-15 12:10:12 +01:00
Sylvestre Ledru
b687a2742c test(ls): also test ls -R 2020-12-13 17:13:56 +01:00
Sylvestre Ledru
4068195a94 test(ls): add more tests 2020-12-13 12:14:34 +01:00
Sylvestre Ledru
cd97adb39d Minor fixes in the tests 2020-12-13 12:11:42 +01:00
Sylvestre Ledru
dca1f28085 install: various improvements in output & tests 2020-12-12 14:36:23 +01:00
Sylvestre Ledru
3024ade071 refactor(chgrp, install): Show the error in the program instead of the lib 2020-12-12 14:28:50 +01:00
Sylvestre Ledru
55c660b986 feature(install): move chown functions into uucore and have install owner support use it 2020-12-12 14:27:59 +01:00
Sylvestre Ledru
015e18731f feature(install): install group support 2020-12-12 14:27:03 +01:00
Sylvestre Ledru
576aa29f0f
refactor(chmod): move from walker to walkdir, simplify the code and add tests (#1645) 2020-12-12 10:31:12 +01:00
Sylvestre Ledru
49b32ea68d
refactor(chown): move to clap & add tests (#1648) 2020-12-12 00:14:00 +01:00
Sylvestre Ledru
068fee2ebd
feature(uname): Implement -p & -i (#1649) 
Just return 'unknown' for both

Closes: #1636
 2020-12-11 22:46:36 +01:00
Sylvestre Ledru
516839e081
refactor(mv): move to clap (#1652) 2020-12-10 22:28:17 +01:00
Piyush Jaipuriayar
3ca8ba997c
hashsum: added blake2 as a hashing algorithm (#1651) 2020-12-08 23:32:02 +01:00
Sylvestre Ledru
c483fa501b feature(cp): also implement --dereference/-L 2020-11-29 20:48:29 +01:00
Sylvestre Ledru
f76a0ec972 feature(cp): implement archive + add missing tests 2020-11-29 20:48:23 +01:00
Sylvestre Ledru
b07f496b70 fix(install): 'install file_a file_b' should just copy the file 2020-11-29 16:33:46 +01:00
Sylvestre Ledru
11ecf80a25
feature(sync): add --data & --file-system (#1639) 2020-11-29 16:32:21 +01:00
Sylvestre Ledru
89f8624936
bug(install) - install -d can be run on an existing directory (#1643) 
GNU:
$ install -d foo
$ install -d foo

Rust:
$ install -d foo
$ install -d foo
install: cannot create directory 'foo': File exists
install: foo: File exists (os error 17)
 2020-11-29 16:31:26 +01:00
Sylvestre Ledru
df44534a3e test(install): Add tests which should be working but aren't 
I will work on the fixes
 2020-11-25 13:48:04 +01:00
Sylvestre Ledru
63bf6cc599 Add a test to verify that install can be used just to copy a simple file 
example:
touch bar.txt && ./target/debug/coreutils install bar.txt foo.txt
 2020-11-25 13:41:46 +01:00
Sylvestre Ledru
bfba889f8e
refactor(touch): Move to clap + add a test (#1629) 2020-11-21 09:53:13 +01:00
Sylvestre Ledru
5efaa0bf32
refactor(id) - move to clap and add more tests (#1628) 2020-11-21 09:52:50 +01:00
Sylvestre Ledru
41ba5ed913
refactor(uniq): Move to clap + add a test (#1626) 2020-11-21 09:52:40 +01:00
Sylvestre Ledru
7bbb4c98e8
Merge pull request #1623 from sylvestre/clap-pwd 
refactor(pwd): move to clap + add a test
 2020-11-21 00:49:30 +01:00
Sylvestre Ledru
8271faf3a2
Merge branch 'master' into clap-pwd 2020-11-19 22:32:02 +01:00
Sylvestre Ledru
252f527b55
Merge branch 'master' into uptime-refresh 2020-11-19 22:30:33 +01:00
Sylvestre Ledru
62265656b4
Merge pull request #1630 from sylvestre/clap-mkdir 
refactor(mkdir): Move to clap + add a test
 2020-11-17 13:01:09 +01:00
Sylvestre Ledru
5eaab5327c
Merge pull request #1632 from sylvestre/clap-rm 
refactor(rm): Move to clap + add a test
 2020-11-17 13:00:35 +01:00
Sylvestre Ledru
eada6e58e5
Merge pull request #1637 from sylvestre/clap-install 
refactor(install): move to clap
 2020-11-17 13:00:04 +01:00
Sylvestre Ledru
2edfe32c48 refactor(install): move to clap 2020-11-13 18:21:56 +01:00
Sylvestre Ledru
2febd13733 refactor(sync): Move to clap + add tests 2020-11-11 22:57:55 +01:00
Sylvestre Ledru
61520546a5 refactor(rm): Move to clap + add a test 2020-11-09 10:27:58 +01:00
Sylvestre Ledru
897bcb2e67 refactor(mkdir): Move to clap + add a test 2020-11-08 17:51:04 +01:00
Sylvestre Ledru
92d5d47434 refactor(pwd): move to clap + add a test 2020-11-03 23:12:16 +01:00
Sylvestre Ledru
8bd533ffe8 refactor(uptime): some minor improvements 2020-11-03 23:10:32 +01:00
Roy Ivy III
94e240a2fc tests/factor ~ refactor for readability + improve DRY 2020-10-26 15:06:29 -05:00
Roy Ivy III
c5296f00d0 tests/factor ~ test first 100000 integers for expected results 2020-10-26 15:06:29 -05:00
Roy Ivy III
2615abe9cc tests/factor ~ update RNG usage and variable reports to ease debugging 2020-10-26 15:06:28 -05:00
Sylvestre Ledru
b4969c6cc2 test(seq): add a test to check that we don't accept more than 3 args 2020-10-25 10:44:50 -05:00
Sylvestre Ledru
f888616c0b tests(truncate): Add more tests 2020-10-23 00:36:09 +02:00
Kevin Burke
7fc1b16115
sort: fix panic on write to closed pipe 
If the output of sort is piped to another program that closes the file
descriptor, sort currently panics. The GNU coreutils is able to handle
this case.

Replacing panic with crash_if_err reports the closed pipe and exits
with a return code, which seems like the correct behavior. Tested on
my Mac and the panic disappears.

Add a test which pipes data to sort - it won't protect against this
specific regression, but it increases the test coverage, at least.

Fixes #1608.
 2020-10-21 16:55:10 -07:00
Roy Ivy III
96092b01fc tests/cp ~ disable intermittent failures on MacOS (includes FixME comments) 
- track repair progress at GH:uutils/coreutils/issues/1590
 2020-10-16 20:24:57 -05:00
Roy Ivy III
02e4226c26 refactor/polish ~ cargo make format 2020-10-02 16:03:21 -05:00
Roy Ivy III
0fa249a944
Fix tr argument handling for missing arguments (#1601) 
* tests/tr ~ confirm failure for missing argument(s)

* fix/tr ~ mimic GNU error reponse for missing argument(s)
 2020-10-02 22:43:57 +02:00
Jens Humrich
bfca334ec1 style issues 2020-09-17 12:40:48 +02:00
Jens Humrich
5a75905476 Add additional-suffix option to split 2020-09-16 17:59:39 +02:00
Roy Ivy III
c6274b4003 tests ~ disable failing tail test under windows code coverage (with future FixME) 
* FixME/note: test_mktemp::test_mktemp_make_temp_dir, test_mktemp::test_mktemp_mktemp, and test_mktemp::test_mktemp_suffix are also failing locally though not for CICD coverage builds
 2020-08-16 17:02:19 -05:00
nicoo
b0ac07296f
head: Ignore known-failing tests introduced in #1579 (#1586) 
This caused tests to fail on all unrelated work.
In particular, CI went red fall all pull requests.
 2020-08-09 18:51:04 +02:00
Roy Ivy III
b38abbce5e tests: (head) cargo fmt 2020-08-08 23:04:29 -05:00
Chad Brewbaker
c1f518e586 Adding failing GNU head tests (#1579) 
Co-authored-by: Chad Brewbaker <chad@flyingdogsolutions.com>
 2020-08-08 22:26:49 -05:00
Felipe Lema
ba6b55f117 feature[env]: Add support for --chdir=DIR in env (fixes #1568) (#1569) 2020-08-08 22:26:49 -05:00
Alex Lyon
700d51a92b
Merge pull request #1528 from sylvestre/cp-no-deref 
feature(cp) implement -P/--no-deference
 2020-06-23 23:05:26 -07:00
Roy Ivy III
f3ee45171f tests/factor ~ re-enable factor tests (with additional detail for failures) 
- probably fixes #1531 (via #1529) per @nbraud
 2020-06-21 12:17:46 -05:00
Sylvestre Ledru
2d62097843 feature(cp): Manage -P & -R 2020-06-20 10:49:15 +02:00
Sylvestre Ledru
280fafed8a feature(cp) implement -P/--no-deference 2020-06-20 09:38:39 +02:00
Sylvestre Ledru
f17a112781
feature(ln): implement -r (#1540) 
* bump the minimal version of rustc to 1.32

* feature(ln): implement -r

* fix two issues

* Use cow

* rustfmt the change

* with cargo.lock 1.31

* try to unbreak windows
 2020-06-18 00:54:18 -07:00
Roy Ivy III
3a661e1f9e tests ~ suppress failing WSL logname test (add investigate ToDO) 2020-06-14 23:38:30 -05:00
Roy Ivy III
6dfe2dd4a3 tests ~ disable failing 'test_hostname::test_hostname_ip' test on MacOS 
- also adds FixME to prompt future correction
 2020-06-14 23:38:30 -05:00
Roy Ivy III
cbac6cc903 tests ~ increase test detail to diagnose MacOS hostname test failure 2020-06-14 23:38:30 -05:00
Roy Ivy III
b055ec34e7 tests ~ disable randomly failing test ('test_factor::test_random_big') under CI 
- avoid randomly failing builds; reactivate when fixed
- ref: #1531
 2020-06-14 23:38:30 -05:00
Roy Ivy III
2c5d154b67 fix ~ compiler warning (unused import) 2020-06-14 23:38:30 -05:00
Roy Ivy III
d144182add tests/refactor ~ use is_ci() for CI host platform testing 2020-06-14 12:20:31 -05:00
Roy Ivy III
407d455b12 tests ~ add is_ci() test 2020-06-14 12:20:31 -05:00
Sylvestre Ledru
7b452f3bfe style(nproc): reformat with rustfmt 2020-06-09 13:38:29 +02:00
Sylvestre Ledru
ac34d136f2 refactor(global): Move from tempdir to tempfile: 
* the crate has been deprecated
 2020-06-09 11:30:19 +02:00
Alex Lyon
80987250d2
Merge pull request #1521 from sylvestre/nproc 
Add tests for nproc + clap migration
 2020-06-08 19:18:00 -07:00
Sylvestre Ledru
358af0939c
Merge pull request #1534 from sylvestre/logname 
Logname - add test and simplify the code a bit
 2020-06-08 09:34:42 +02:00
Sylvestre Ledru
f87b041e27
test(hostid) add a test for hostid (#1533) 2020-06-08 09:09:44 +02:00
Sylvestre Ledru
332dc5d2f2 test(logname) add a test for logname 2020-06-07 17:53:54 +02:00
Sylvestre Ledru
c33f52baf1 test(nproc): add a test 2020-06-02 23:29:18 +02:00
Sylvestre Ledru
a7de28a714 test(groups): Add tests 2020-06-02 22:14:35 +02:00
Roy Ivy III
ebb2c3dfb4 tests ~ use build.rs build list of test_UTIL module files 2020-06-02 12:17:30 -05:00
Roy Ivy III
1b3bb56e66 tests ~ add missing test_UTIL module files (with 'ToDO' comments) 
- common_core utils
- additional 'windows' utils
- additional 'unix' utils
 2020-06-02 11:25:09 -05:00
Roy Ivy III
b10649f14f tests ~ (test_factor.rs) fix module import path 2020-06-01 18:30:04 -05:00
Roy Ivy III
de0375f909 tests ~ reorganize tests 2020-06-01 18:30:04 -05:00
Roy Ivy III
923c47a408 refactor ~ remove outdated clippy attributes 2020-05-30 01:36:02 -05:00
Roy Ivy III
6c9784cb4b tests ~ disable whoami test using id for 'windows' (fixes #1519) 
- `id` does not exist on common/usual Windows installations
 2020-05-29 22:59:48 -05:00
Roy Ivy III
403a6a3935 tests ~ fix 'edition=2018' module import errors 
- ref: <https://users.rust-lang.org/t/imports-can-only-refer-to-extern-crate-names/24388> @@ <https://archive.is/iCaXp>
 2020-05-29 22:59:47 -05:00
Roy Ivy III
039638de0e tests ~ use CARGO_PKG_NAME as name of binary used for testing 2020-05-29 22:59:47 -05:00
Roy Ivy III
8a91f1dea4 tests/stat ~ fix testing algorithm to correctly allow unknown values (with/without trailing newlines) 2020-05-29 22:59:47 -05:00
Roy Ivy III
6cb609aeee docs/codespell ~ fix spelling errors 2020-05-29 22:59:47 -05:00
Roy Ivy III
db2e950918 change ~ make all sub-crates independent 2020-05-29 22:59:40 -05:00
Sylvestre Ledru
817a237821
Merge pull request #1513 from sylvestre/uptime-since 
feature(uptime): add option --since
 2020-05-21 22:18:52 +02:00
Sylvestre Ledru
186c173559
test(hostname): Test more options (#1515) 2020-05-18 23:07:21 +02:00
Sylvestre Ledru
719f2bf8ae feature(uptime): add option --since 
For this, I:
* moved from getops to clap
* remove the millisecond maths
 2020-05-17 11:50:08 +02:00
Roy Ivy III
8e886c30dc
Merge pull request #1511 from sylvestre/more 
fix(more) handle no arguments without panic; add test and a FixME
 2020-05-15 19:17:01 -05:00
Sylvestre Ledru
62901490e1 test(more): add a test for more when called without arg 2020-05-15 18:17:57 -05:00
Sylvestre Ledru
2c90932ec0 test(uptime): Add a test (#1512) 2020-05-15 18:09:10 -05:00
Sylvestre Ledru
601690b079 test(expand): Add some tests for expand (#1505) 2020-05-15 18:09:10 -05:00
Sylvestre Ledru
0ca5132a06
test(whoami): Add test for whoami (#1506) 
* test(whoami): Add test for whoami

Side effect: also tests "id -un"
 2020-05-15 14:19:40 +02:00
Roy Ivy III
9052bc4de7
Merge pull request #1503 from sylvestre/arch 
test(arch): add tests and description text
 2020-05-10 20:11:10 -05:00
Anuvrat Parashar
ce064dc62e feature(head): Introduce NLines to handle negative lines parameters 2020-05-10 21:32:48 +02:00
Roy Ivy III
7b96432eff
Merge pull request #1504 from sylvestre/fmt 
test(fmt): add some small initial tests
 2020-05-10 12:25:18 -05:00
Sylvestre Ledru
9fb00df9b3 test(id): add tests for id 2020-05-09 00:14:10 +02:00
elgris
71ba8b3fd6 sort: add "dictionary-order" flag. 
The flag makes 'sort' command ignore non-dictionary symbols
(non-alphanumeric and non-spaces). The only difference with GNU sort is
that it takes ALL alphanumeric symbols, not only ASCII ones.
 2020-05-07 23:08:24 +02:00
Sylvestre Ledru
16bf4b1893 test(arch): Add some tests 2020-05-06 00:39:13 +02:00
Sylvestre Ledru
9b0129716f test(fmt): Add some tests for fmt 
Even if it is a bit broken for now
 2020-05-06 00:38:22 +02:00
Sylvestre Ledru
a93d007cde test(uname): Add a test for the -o/--operating-system flag 2020-05-05 13:37:33 -05:00
Sylvestre Ledru
ce047e8330 test(users): Introduce two tests 2020-05-04 15:12:38 -05:00
Roy Ivy III
30c14f1025
Merge pull request #1492 from sylvestre/test_printenv 
test(printenv): add some tests
 2020-05-03 15:15:43 -05:00
Roy Ivy III
f12c27a57d
Merge pull request #1487 from sylvestre/df-human 
refactor and fix some `df` build and cosmetic issues
 2020-05-03 15:15:14 -05:00
Sylvestre Ledru
fc83024ebe refactor(df): use number_prefix like 'ls' instead of doing the display by hand 2020-05-03 13:29:55 -05:00
Sylvestre Ledru
bee8ab744e test(printenv): add some tests 2020-05-03 13:24:47 -05:00
Roy Ivy III
78dc71630c
Merge pull request #1490 from sylvestre/uname 
Add `uname` test + doc update regarding testing
 2020-05-03 13:00:21 -05:00
Sylvestre Ledru
1f1edc5a33 test(date): add tests 2020-05-03 12:26:17 -05:00
Sylvestre Ledru
4c1774e918 test(uname): Add uname tests 2020-05-03 12:18:28 -05:00
Sylvestre Ledru
c85756e509 fix(df): Linux: Fix the mount path and type 2020-05-03 11:51:33 -05:00
Sylvestre Ledru
6e8c901204 fix: typo fixes found by codespell 2020-05-01 23:36:33 +02:00
Sylvestre Ledru
d5228b5a64 feat(df) add 'df' uutil 2020-04-28 13:05:55 -05:00
Roy Ivy III
15b2bfca18 change ~ fixup paths (within tests) 2020-04-14 13:46:19 -05:00
Sylvestre Ledru
cf35d75491 rustfmt the tests 2020-04-13 20:36:03 +02:00
Roy Ivy III
75f05df119 refactor/polish ~ fix cargo clippy complaints (redundant_static_lifetimes) 2020-04-11 18:50:10 -05:00
Roy Ivy III
b5d541a814 refactor/polish ~ inhibit useless warning (within 'tests/tests.rs') 2020-04-11 18:50:10 -05:00
Roy Ivy III
3ec47ff717 tests ~ refactor real{link,path} tests for easier diagnosis of failures 2020-04-11 18:50:10 -05:00
Roy Ivy III
6adddcf9e9 tests ~ fix CICD 'linux' test variations (whitespace variations) 2020-04-11 18:50:10 -05:00
Roy Ivy III
bcc1cc0326 tests ~ fix CICD 'macos' test variation 2020-04-11 18:50:10 -05:00
Roy Ivy III
5af8503a5e cargo fmt 2020-01-28 00:05:06 -06:00
Roy Ivy III
15722e3ace refactor/polish ~ fix cargo clippy complaints (unused imports) 2020-01-28 00:04:41 -06:00
Roy Ivy III
b3846bf8f1 tests/fix ~ (stat) remove '%a', '%d', '%f' from file system test format due to race conditions 2020-01-27 21:33:47 -06:00
Roy Ivy III
823fc17c2c tests/fix ~ (stat) refactor '%w' and '%W' tests due to stat limitations 
- allow actual outputs to differ from expected (ie, `stat`) if `stat` is reporting "unknown" creation time

.# [why]

For many *nix flavors, `stat` is unable to detect birth/creation date
for directories/files. The information is available via the `statx()`
system call (for linux kernels >= v4.11), and rust supplies that
information via fs::MetadataExt for v1.40+. So, for rust v1.40+, there
will likely be a mismatch between the output of the system `stat` and
this ('uutils') `stat`.

* ref: <https://askubuntu.com/questions/470134/how-do-i-find-the-creation-time-of-a-file> @@ <https://archive.is/IsEAJ>
 2020-01-27 21:33:47 -06:00
Roy Ivy III
14c3f3aa17 tests ~ fix WSL testing 
+ ToDO added ~ when possible, test under WSL2 and differentiate/liberalize if possible
 2020-01-27 21:33:47 -06:00
Roy Ivy III
25d4fb71ca tests/refactor ~ change to use of common code (TestScenario::...) for testing 2020-01-27 21:33:47 -06:00
Roy Ivy III
d0f6f3d07e tests/refactor ~ change output test macros to 'actual = expected' format 
- rust usually uses `assert_eq!(ACTUAL, EXPECTED)`
- ref: https://users.rust-lang.org/t/assert-eq-expected-and-actual/20304/3 @@ https://archive.is/xPp9R
 2020-01-27 21:33:47 -06:00
Roy Ivy III
b4b0ee40d7 refactor/polish ~ convert to try! to ? syntax 
- convert to newer `?` syntax, fixing compiler warnings

+ requires MinSRV >= v1.13.0

.# [why]

The `?` operator was stabilized in rust v1.13.0.

Warnings requesting conversion from the old `try!` macro to the `?` operator
were introduced in rust v1.39.0.

* ref: <https://github.com/rust-lang/rust/blob/master/RELEASES.md>
 2020-01-27 21:33:47 -06:00
Gabriel Ganne
edaf2d85cb ls: implement --color flag 
GNU coreutils ls command implements the --color option as follow:
  --color[=WHEN]
          colorize the output; WHEN can be 'always' (default if omitted),
          'auto', or 'never'

With --color=auto, ls emits color codes only when standard output is connected
to a terminal.

Also, add support for the following aliases:
  - ‘always’, ‘yes’, ‘force’
  - ‘never’, ‘no’, ‘none’
  - ‘auto’, ‘tty’, ‘if-tty’

Signed-off-by: Gabriel Ganne <gabriel.ganne@gmail.com>
 2019-06-23 10:35:30 +02:00
Alex Lyon
18b19715f9 env: refactor and move away from pre-1.0 Rust conventions 2019-05-13 04:03:10 -07:00
Alex Lyon
b73a664677 Split off uucore into its own repository 2019-05-12 22:42:20 -07:00
Alex Lyon
179de609b5 Replace trim_{left,right} with trim_{start,end} and co. (using Rerast) 2019-05-01 21:14:25 -07:00
Alex Lyon
c7d115b1ad Convert all try!() to ? 2019-05-01 21:14:25 -07:00
Alex Lyon
220e07dc95 Test on FreeBSD using Cirrus CI and link to the Discord in the README 2019-05-01 21:14:25 -07:00
Roy Ivy III
31655fc004 env: add support for new '--file' option (includes testing) 
.# Discussion

This commit adds support for a '-f'/'--file' option which reads "KEY=VALUE" lines from
a config (or ini) style text file and sets the corresponding environment key. This is
modeled after the same option in the `dotenv` and `godotenv` commands. Notably, this
commit does *not* add automatic loading of ".env" configuration files.

The environment variables set by reading the configuration file are set prior to any
unset (eg, `-u BAR`) or set (eg, `FOO=bar`) actions. Files are loaded in order with
later files overwriting any overlapping environment variables, then, unset actions (in
command line order) are executed, then, finally, set actions (in command line order)
are executed.

[1] [`dotenv`](https://github.com/bkeepers/dotenv)
[2] [`godotenv`](https://github.com/joho/godotenv)
 2019-04-29 09:50:22 -05:00
Roy Ivy III
f72fff7b42 augment UCommand with #[derive(Debug)] to allow improved test diagnostics 2019-04-29 09:46:15 -05:00