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1530 Commits

Author SHA1 Message Date
Nick Cameron
da30d235a4
Merge pull request #2771 from topecongiro/issue-2746 
Fix poor formatting of impls
 2018-06-06 14:38:42 +12:00
Nick Cameron
576e9af0ae
Merge pull request #2769 from topecongiro/issue-2765 
Put each nested import on its own line
 2018-06-06 14:37:25 +12:00
Seiichi Uchida
d96d853b5c Fix up tests for empty impls 2018-06-06 10:56:07 +09:00
Seiichi Uchida
356a0c4b58 Add a test for #2746 2018-06-06 10:55:56 +09:00
Seiichi Uchida
35fee77d39 Add a test for #2765 2018-06-05 19:58:28 +09:00
Seiichi Uchida
0204dcbd98 Update tests 2018-06-05 19:58:21 +09:00
Seiichi Uchida
e4125ff96a Add a test for #2759 2018-06-05 15:56:51 +09:00
Nick Cameron
d9149fb52e
Merge pull request #2741 from csmoe/where_brace 
Remove newline in empty impl
 2018-06-05 18:04:22 +12:00
Seiichi Uchida
b9631d1209 Add a test for #2761 2018-06-05 13:42:58 +09:00
csmoe
8874c95a00 recover suppressed comma 2018-06-04 19:10:09 +08:00
csmoe
d46852b3f7 fix tests 2018-05-31 18:34:06 +08:00
Seiichi Uchida
11835ce5ce Add tests for #2749 2018-05-30 08:44:57 +09:00
Nick Cameron
1d5da1011f
Merge pull request #2733 from topecongiro/issue-2727 
Trim unnecessary whitespaces between a macro call and a semicolon
 2018-05-28 10:12:23 +12:00
topecongiro
6dd7d5ba1c Add a test for #2727 2018-05-24 00:13:56 +09:00
topecongiro
0977bca5ed Add a test for #2691 2018-05-23 23:29:18 +09:00
topecongiro
d0980655b3 Add tests for #2704. 2018-05-23 07:22:30 +09:00
Seiichi Uchida
1b3257df8b
Merge pull request #2726 from csmoe/label_break 
Format label break
 2018-05-22 07:16:05 +09:00
csmoe
64768cf932 fix label prefix 2018-05-21 22:37:55 +08:00
csmoe
150765d755 format label break 2018-05-21 13:30:07 +08:00
Nick Cameron
95d6b64829 Replace WriteMode with EmitMode and backup bool 2018-05-21 14:14:09 +12:00
Thomas Lively
5d56adb10c Fix position of auto in auto trait declaration 2018-05-18 17:25:33 -04:00
Nick Cameron
d726492e65 Remove spaces_within_parens_and_brackets 
cc #1974
 2018-05-18 16:35:09 +12:00
Nick Cameron
51f566062f Update uses of rustfmt_skip to rustfmt::skip 2018-05-14 16:25:10 +12:00
Nick Cameron
de950c2973 Skip on rustfmt::skip as well as rustfmt_skip 2018-05-14 16:13:21 +12:00
Nick Cameron
7eb8bdbbd2 Format attributes with paths 2018-05-14 16:04:15 +12:00
Nick Cameron
5dba81bbbf
Merge pull request #2687 from Marwes/issue_2641 
fix: Don't insert an extra brace in macros with native newlines
 2018-05-09 13:18:27 +12:00
Markus Westerlind
4c9ef93df7 fix: Don't insert an extra brace in macros with native newlines 
Due to `format_snippet` formatting the input with \r\n the subtraction
would wouldn't give a length that removed the }

Fixes #2641
 2018-05-08 20:34:44 +02:00
topecongiro
680c65dc97 Update tests to use the absolute position for small parent heuristic 2018-05-08 06:23:14 +09:00
Nick Cameron
f46f4b5f66
Merge pull request #2675 from flodiebold/non-modrs-mods 
Fix handling of modules in non_modrs_mods style
 2018-05-07 11:23:14 +12:00
Nick Cameron
bd7ae5e89b
Merge pull request #2682 from topecongiro/issue-2670 
Do not duplicate attributes on use items
 2018-05-07 11:21:02 +12:00
Florian Diebold
e65aa302d3 Turn the nonmodrs-mods test into a standard idempotence test 
We need to skip children on foo.rs, since the parser will not find bar from that
file, but with that, the test works fine.
 2018-05-06 13:08:43 +02:00
topecongiro
f81b94c7c1 Add a test for duplicated attributes on use items 2018-05-06 17:00:51 +09:00
Florian Diebold
215baae223 Add a test for non-mod.rs mods 2018-05-06 09:58:03 +02:00
topecongiro
84e5634a1b Update tests 2018-05-06 15:14:47 +09:00
topecongiro
087e2a7986 Add tests for simple binary expressions 2018-05-06 15:14:30 +09:00
topecongiro
f885039e6c Do not overflow a long item 
Take the first line's width of a single item into account when
trying to overflow something.

Closes #2676.
 2018-05-06 12:12:16 +09:00
Nick Cameron
17b04f181d
Merge pull request #2677 from csmoe/remove_nested_parens_opt 
Add remove nested parens option
 2018-05-06 14:01:17 +12:00
csmoe
5b121582e5 add config test 2018-05-06 09:23:45 +08:00
csmoe
7c246344f8 remove nested parens option 2018-05-05 23:13:49 +08:00
Nick Cameron
4a57e79469
Merge pull request #2667 from tspiteri/width-heuristics 
Do not scale WidthHeuristics when max_width less than 100
 2018-05-04 11:46:28 +12:00
csmoe
8c8676cd30 fix merge_mix 2018-05-03 10:26:53 +08:00
Trevor Spiteri
48df8f8dc0 Add test for width heuristics 2018-05-02 11:38:23 +02:00
Trevor Spiteri
31ce8ee185 Add test for issue 2644 2018-05-02 10:38:02 +02:00
Nick Cameron
36c49d703a
Merge pull request #2666 from topecongiro/issue-2634 
Avoid flip-flopping impl items when reordering them
 2018-05-02 10:28:46 +12:00
topecongiro
faa5a10d20 Add a test for #2634 2018-04-30 16:22:28 +09:00
topecongiro
61a401ae51 Use correct one line width for list attribute 
Closes #2647.
 2018-04-30 15:49:32 +09:00
Nick Cameron
9f3f48c85c Fix broken test 2018-04-30 13:21:17 +12:00
Nick Cameron
e554d8617d
Merge branch 'master' into imports_indent 2018-04-30 11:50:53 +12:00
Nick Cameron
ffaa6fcb0c
Merge pull request #2661 from topecongiro/issue-2645 
Preserve comments between attribute and use item
 2018-04-30 11:10:48 +12:00
Nick Cameron
af5976cf1e
Merge pull request #2659 from topecongiro/issue-2652 
Do not add a trailing comma on array inside macro
 2018-04-30 11:07:33 +12:00
csmoe
ce5efaf16f update tests 2018-04-29 21:03:49 +08:00
topecongiro
23cdfdef38 Add tests for #2645 2018-04-28 16:03:26 +09:00
topecongiro
121f5e4e42 Add an test for #2652 2018-04-28 15:09:36 +09:00
topecongiro
3432807ac2 Temporarily fix tests 
cc #2655.
 2018-04-28 14:07:10 +09:00
topecongiro
89d8eabba5 Add tests for #2594 2018-04-28 13:23:50 +09:00
Roman Stoliar
92b14f0778 added test for #2637 2018-04-23 01:31:21 +03:00
Nick Cameron
ca610d35b3 Refactor to make a sensible public API 
0.5 - lots of breaking changes

cc #2639
 2018-04-20 21:52:02 +12:00
Nick Cameron
5194984812 Add a verbose-diff option 
And don't print end of line characters by default in diffs

cc #2536
 2018-04-20 14:02:44 +12:00
David Barsky
f9532ba8d7 Implemented rough draft of check write mode. (#2539) 
* Add rough draft of `check` mode. Not unit tested.

* Added assert-cli; simple test case for `--write-mode=check`

* Lightly documented `check` WriteMode

* wrote clearer phrasing for config::options::WriteMode::Check

* Implemented default for WriteMode where default is Overwrite

* Simplified exit code handling

* updated README.md as per @nrc' comment

* collapsed exit-code handling

* Removed write_mode from Summary, introduced partial option parsing earlier

* Handle write-mode parsing in a slightly better way.
 2018-04-20 11:14:11 +12:00
Shotaro Yamada
61d29eb70c Add spaces between consecutive .. ..= 2018-04-16 17:33:22 +09:00
Nick Cameron
45c66c75aa Fix tests 2018-04-12 17:05:34 +12:00
Nick Cameron
55dd8f1df0
Merge pull request #2603 from topecongiro/merge-nested-imports 
Merge imports
 2018-04-12 16:40:06 +12:00
Seiichi Uchida
e58e97783e Preserve trailing comma on macro call when using mixed layout 2018-04-12 09:54:00 +09:00
Nick Cameron
1c17dbbf74 rebasing 2018-04-11 10:46:49 +12:00
Nick Cameron
aa4419019a Update tests 2018-04-11 10:46:49 +12:00
Nick Cameron
911395a451 Squash the various 'reorder imports' option into one 
cc #2185
 2018-04-11 10:46:49 +12:00
Seiichi Uchida
805987b4b1 Add tests for merge_imports config option 2018-04-10 12:36:57 +09:00
Nick Cameron
f14671131e Make error_on_line_overflow false by default 
And improve docs, the error message, etc.

I think false is the better default since such errors should only occur due to a bug in Rustfmt and therefore most users should not be notified of it happening (although to be clear, it might be a 'bug' which only occurs with pathological input and therefore we won't fix it). The error has proven to be confusing and annoying in the past.

Closes #1080
 2018-04-09 16:47:55 +12:00
Nick Cameron
4b2160e1b2
Merge pull request #2599 from topecongiro/issue-2596 
Use multiple lines for imports list which exceeds max width
 2018-04-06 11:12:53 +12:00
Nick Cameron
a3fba04141
Merge pull request #2593 from topecongiro/issue-2455 
Add reorder_impl_items config option
 2018-04-06 11:12:11 +12:00
Nick Cameron
b7ba6f70b1
Merge pull request #2576 from topecongiro/merge-imports 
Use normalized form to format use items
 2018-04-05 17:39:22 +12:00
Seiichi Uchida
8f615af44e Add a test for #2569 2018-04-05 13:23:48 +09:00
Seiichi Uchida
a43ac40a78 Add tests for #2588 2018-04-05 12:52:43 +09:00
Seiichi Uchida
94f5a05a6a Add reorder_impl_items config option 2018-04-05 12:49:16 +09:00
Ryan Leung
2c7e737a06 add tests for macro!(/* comment */) (#2592) 
* add tests
 2018-04-04 11:02:01 +09:00
Shotaro Yamada
e2d801f11e Do not turn spaces in the beginning of the file into a newline (#2583) 2018-04-01 23:09:53 +09:00
Ivan Sorokin
e6423cf4b1 Add test #2574 (#2577) 2018-04-01 00:54:44 +09:00
Seiichi Uchida
13964b739e Update tests 
1. snake_case < CamelCase < UPPER_SNAKE_CASE
2. Use vertical layout for list with nested imports.
 2018-03-31 13:16:36 +09:00
Seiichi Uchida
3de184fb0e
Merge pull request #2572 from codeworm96/remove_unreachable 
Remove unreachable! from macros.rs
 2018-03-29 09:16:38 +09:00
codeworm96
38107192f1 Add test for #2558 
When run against invalid macro definitions, rustfmt should leave
them unchanged rather than panic.
 2018-03-28 23:50:21 +08:00
Nick Cameron
72b715bad4
Merge pull request #2571 from topecongiro/issue-2569 
Avoid panicking on macro call with a single comma
 2018-03-28 17:02:49 +02:00
Nick Cameron
1644b174a7
Merge pull request #2557 from topecongiro/vertical-layout-complex-attrs 
Use vertical layout for complex attributes
 2018-03-28 17:01:16 +02:00
Nick Cameron
8dd08ddd92
Merge pull request #2562 from topecongiro/issue-2196 
Combine simple heuristics for function calls and array
 2018-03-28 16:49:25 +02:00
Seiichi Uchida
a49e00b4d7 Avoid panicking on macro call with a single comma 
`parse_item` from libsyntax may return `None`, so we need to discard
the result in that case.
 2018-03-28 18:14:51 +09:00
Seiichi Uchida
e5b403c944 Update tests 2018-03-28 17:42:24 +09:00
rleungx
bf3bf8c235 allow underscore 2018-03-28 00:31:44 +08:00
Seiichi Uchida
48424ea765 Update tests and cargo fmt 2018-03-26 07:38:39 +09:00
topecongiro
c77708ff9a Use vertical layout for complex attributes 2018-03-25 15:17:41 +09:00
Seiichi Uchida
1e1d9d4afe Do not add the beginning vert to the match arm 
Pass the span after the match's condition expression.
Closes #2554.
 2018-03-23 19:59:38 +09:00
Nick Cameron
2fbdedbf2f
Merge pull request #2549 from topecongiro/macro-def-spaces-around-colon 
Add config option to control spaces around colon in macro def
 2018-03-23 10:51:47 +13:00
topecongiro
ccec777f92 Cargo fmt and update tests 2018-03-22 16:09:21 +09:00
topecongiro
d7c7991ed1 Update a test 2018-03-22 16:01:41 +09:00
Alan Du
d402cd20a8 Close #2551 2018-03-22 00:57:22 -04:00
Nick Cameron
0bc0241d2a
Merge pull request #2548 from topecongiro/match-mod 
Do not collapse block around expr with condition on match arm
 2018-03-22 15:40:36 +13:00
Seiichi Uchida
5b9b7d5b9f Do not collapse block around expr with condition on match arm 
Closes #2376.
 2018-03-21 22:21:08 +09:00
Nick Cameron
3a138a24a3 Return grouping extern crate to true by default 2018-03-20 09:54:00 +13:00
Nick Cameron
0cf80dcce7 Better handle comments and newlines around erased imports 2018-03-20 09:27:31 +13:00
Nick Cameron
fa75ef4663 fixup tests 2018-03-20 09:27:31 +13:00
Nick Cameron
50c95a074a cargo fmt 2018-03-20 09:27:31 +13:00
Nick Cameron
a76d9b529a format code and tests 2018-03-20 09:27:31 +13:00
Seiichi Uchida
adc257f4b3 Put a space before colon that appears after a meta variable 
Closes #2534.
 2018-03-19 08:27:53 +09:00
Seiichi Uchida
f8109f8e9c Put spaces around braces 2018-03-19 08:23:53 +09:00
Seiichi Uchida
0fd174d5f1 Handle binary operators and lifetimes 2018-03-19 08:23:53 +09:00
Seiichi Uchida
3f7b59ca2b Break before meta variables when using multiple lines 2018-03-19 08:23:53 +09:00
Seiichi Uchida
c9701d8e18 Update tests 2018-03-19 08:23:53 +09:00
Seiichi Uchida
9cc038897e Add a test for #2538 2018-03-17 14:58:56 +09:00
Nick Cameron
c416246494
Merge pull request #2509 from topecongiro/issue-2493 
Overflow the last rhs of a binary expression
 2018-03-16 07:30:30 +13:00
Matthew McAllister
c5168405b0 Format attributes on block expressions 2018-03-14 01:16:19 +09:00
Nick Cameron
a0e063a6e1
Merge pull request #2522 from topecongiro/ignore-config-option 
Add ignore config option
 2018-03-12 16:25:31 +13:00
Seiichi Uchida
182b46e0ed Simplify join_bounds() 2018-03-12 07:57:03 +09:00
Seiichi Uchida
ccd134ed75 Add a test for #2497 
Closes #2497.
 2018-03-12 07:54:12 +09:00
Seiichi Uchida
7917d6f94a Update tests 
This is an unintentional side effect of this PR. Nonetheless the diff looks
harmless to me, and it is only relevant when `indent_style = Visual`.
So I think this is ok.
 2018-03-12 07:54:12 +09:00
Seiichi Uchida
c7d7091772 Update tests for traits with long bounds 
The colon should be next to the ident instead of on the next line.
 2018-03-12 07:48:31 +09:00
Seiichi Uchida
f1d29ff580 Update tests for braces on trait 
Test that the opening brace of trait with long name or bounds with multiple
lines will be put on the next line.
 2018-03-12 07:48:31 +09:00
Nick Cameron
bcaeab7a5e
Merge pull request #2527 from topecongiro/issue-2526 
Check whether '\\'' is char literal or lifetime
 2018-03-12 11:25:40 +13:00
Nick Cameron
af5d3cc87b
Merge pull request #2524 from topecongiro/issue-2523 
Do not unindent code block in comments with unformattable macro
 2018-03-12 11:21:09 +13:00
Seiichi Uchida
9905c569ba Add a test for #2526 2018-03-10 01:19:26 +09:00
topecongiro
c3e76bc02c Add a test for #2523 2018-03-09 17:09:56 +09:00
Seiichi Uchida
e9f5382757 Add a test for #2510 
Closes #2510.
 2018-03-09 14:07:43 +09:00
Seiichi Uchida
88a3c60f63 Update tests 2018-03-09 14:07:43 +09:00
Seiichi Uchida
84ad70c151 Add ignore config option 
For example, with the following config file, rustfmt will ignore `src/types.rs`,
`src/foo/bar.rs` and every file under `examples/` directory.

```toml
[ignore]
files = [
    "src/types.rs",
    "src/foo/bar.rs",
]
directories = [
    "examples",
]
```
 2018-03-09 13:37:52 +09:00
Nick Cameron
dc2f1429e7
Merge pull request #2521 from topecongiro/issue-2520 
Fix bugs when rewriting doc comments with code block
 2018-03-09 15:18:53 +13:00
Nick Cameron
58fb47a8ca
Merge pull request #2519 from topecongiro/nested-parens 
Remove nested parens
 2018-03-09 15:16:30 +13:00
Seiichi Uchida
484469899b Keep code block without correct backticks enclosing 2018-03-09 09:46:43 +09:00
Seiichi Uchida
67fa394e4e Restrict the width of doc comments with comment_width 
See the diff in tests/target/enum.rs for an example.
 2018-03-09 09:34:13 +09:00
Seiichi Uchida
0acc0a2989 Add a test for #2520 2018-03-09 09:28:49 +09:00
Seiichi Uchida
9502de14be Update tests 2018-03-08 20:25:41 +09:00
Seiichi Uchida
06f5d55dde Add a test for removing nested parens 2018-03-08 20:25:06 +09:00
Seiichi Uchida
10e37fd42e Update tests 2018-03-08 19:08:56 +09:00
Seiichi Uchida
b2d3daccfa Add a test for #2491 2018-03-08 19:08:32 +09:00
moe
a2f861730e fix adds a trailing comma to struct-like macro (#2490) 
* fix adds a trailing comma to struct-like macro
 2018-03-08 18:05:39 +09:00
Seiichi Uchida
0e660e4c76 Add a test for #2493 2018-03-08 17:16:42 +09:00
Nick Cameron
06d509c25c
Merge pull request #2512 from topecongiro/rustc-ap-syntax 
Update rustc-ap-syntax
 2018-03-08 17:13:05 +13:00
Shotaro Yamada
b3fa50db73 Use nested_shape for indenting types of lazy_static 2018-03-07 10:51:28 +09:00
Seiichi Uchida
0393037d6e Add tests for #2398 2018-03-06 19:42:55 +09:00
Seiichi Uchida
3fc8bb19a6 Add tests for #2511 2018-03-06 19:42:38 +09:00
kngwyu
f8f5d5c68c add tests for 2506 2018-03-05 17:35:58 +09:00
Seiichi Uchida
cea5a92a6c Add a test for #2482 2018-03-02 21:53:13 +09:00
Nick Cameron
4f522794ae Tidy up and pass tests 2018-03-02 15:07:13 +13:00
topecongiro
4af2aa3a9e Create rustfmt_core crate 2018-02-07 22:48:05 +09:00
topecongiro
5e0c6f9716 Avoid orphan in chain with punctuation 2018-02-06 09:36:29 +09:00
Seiichi Uchida
d85e1db178
Merge pull request #2393 from RReverser/macro_rules 
Format stable macro_rules
 2018-02-05 09:56:26 +09:00
topecongiro
18ba02ea70 Add a test for #2208 
Closes #2208.
 2018-02-05 08:38:53 +09:00
Nick Cameron
c4314df1ab
Merge pull request #2412 from topecongiro/issue-2399 
Do not reorder items with '#[macro_use]'
 2018-02-05 11:28:58 +13:00
Ingvar Stepanyan
6377c52233 Fix comment handling in macros 2018-02-04 11:54:03 +00:00
Ingvar Stepanyan
70e7716262 Comments WIP 2018-02-04 11:54:03 +00:00
Ingvar Stepanyan
fef3e03d3e Add repetition example 2018-02-04 11:53:10 +00:00
Ingvar Stepanyan
9423cdba82 Omit newline for empty macro branches 2018-02-04 11:53:10 +00:00
Ingvar Stepanyan
5bd036fcac Optimise common => {{ macro pattern 2018-02-04 11:53:10 +00:00
Ingvar Stepanyan
9fca9073d9 Revert comments 2018-02-04 11:53:10 +00:00
Ingvar Stepanyan
1b9fd01343 Support compact macros 2.0 representation 2018-02-04 11:53:10 +00:00
Ingvar Stepanyan
9318b4d2cf Update some macro tests 2018-02-04 11:53:10 +00:00
Ingvar Stepanyan
c750442e04 Add macro_rules tests 2018-02-04 11:53:09 +00:00
Seiichi Uchida
f815858420 Use correct offset when unindenting code block 
When using hard tabs, we should only remove '\t'.
 2018-02-04 17:21:10 +09:00
Seiichi Uchida
9273a72420 Add tests for reorder_extern_crates 2018-02-04 12:07:51 +09:00
Seiichi Uchida
61b23a4293 Skip rewriting macro def with repeat 2018-02-04 08:52:50 +09:00
Nick Cameron
b7f01769f9
Merge branch 'master' into init-shorthand 2018-02-01 15:20:01 +13:00
Nick Cameron
918e79bb5a
Merge pull request #2380 from topecongiro/reorder-mods 
[RFC] Reorder modules alphabetically
 2018-02-01 15:18:34 +13:00
csmoe
28bb16a5a0 add a support for immovable generators 2018-01-30 22:14:33 +08:00
Seiichi Uchida
c9c346a89f Add 'use_field_init_shorthand' config option 2018-01-29 22:15:20 +09:00
Seiichi Uchida
56c6d73d82 Reorder modules 
Add `reorder_modules` config option.

Two things we must keep in mind when reordering modules:
1. We should not reorder modules with attributes, as doing so could
   potentially break the code (e.g. `#[macro_use]`).
2. We should not reorder inline modules e.g. `mod foo { /* .. */ }`.
   We should only reorder module declarations e.g. `mod foo;`.

Some open questions:
1. Should we bring modules with `pub` in front of those without `pub`
   so that they stand out from others?
2. Instead of keeping modules with attributes in the same place,
   can we bring them in front of others? Is this safe?
 2018-01-29 21:59:15 +09:00
Nick Cameron
4633786848
Merge pull request #2396 from topecongiro/issue-2389 
Put attributes and enum variants on different lines
 2018-01-29 10:36:26 +11:00
Seiichi Uchida
c60d865b98 Put attributes and enum variants on different lines 2018-01-26 16:20:00 +09:00
Seiichi Uchida
dfc67a5df7 Cargo clippy 2018-01-26 14:53:28 +09:00
Seiichi Uchida
154bf8e1af Cargo fmt 2018-01-22 13:05:18 +09:00
Seiichi Uchida
fff59fe8d9 Add a test for field initialization shorthand 2018-01-22 13:03:48 +09:00
David Alber
69f27673df Extending spaces_around_ranges to ranges in match arm patterns 2018-01-21 16:50:17 -08:00
K.J. Valencik
1fb172f989 LineOverflow: Count tabs as tab_spaces when measuring line length for overflow 2018-01-19 12:18:25 -05:00
Seiichi Uchida
298f29a57d Do not panic when special macros have less args than expected 2018-01-18 00:50:16 +09:00
Nick Cameron
74a957e80f
Merge pull request #2357 from topecongiro/issue-2342 
Put attributes and struct fields on different line by default
 2018-01-12 17:32:55 +13:00
Nick Cameron
b356fc06f7
Merge pull request #2352 from topecongiro/issue-2337 
Break after colon if static item does not fit in a single line
 2018-01-12 17:31:12 +13:00
Nick Cameron
09e44b22f2
Merge pull request #2351 from topecongiro/issue-2256 
Use correct BytePos when recovering comments on removed import
 2018-01-12 17:30:27 +13:00
Nick Cameron
be0000380b
Merge pull request #2350 from topecongiro/issue-2324 
Issue 2324
 2018-01-12 17:27:45 +13:00
David Alber
9f5f9d2250 Consolidating the logic for printing output 2018-01-11 08:02:57 -08:00
Seiichi Uchida
6e05ca87b0 Add a test for #2343 and update tests 2018-01-11 16:53:13 +09:00
Seiichi Uchida
279acda4c4 Remove same_line_attributes config option 2018-01-11 16:52:28 +09:00
Seiichi Uchida
eaab51db2e Break after colon if static item does not fit in a single line 2018-01-10 23:23:42 +09:00
Seiichi Uchida
1e7ff38c2d Add a test for #2256 2018-01-10 21:30:13 +09:00
Seiichi Uchida
727f7b08f2 Fix error message printing wrong file names 
The error messsages from `self_test` does not display correct file names
(it just prints `src/lib.rs` for every file). This commit fixes it.
 2018-01-10 17:17:18 +09:00
Seiichi Uchida
60256b7f3d Add a test for #2324 2018-01-10 17:14:50 +09:00
David Alber
873abf01b5 Modifying failure messages to be consistent with mismatch message 2018-01-09 08:36:24 -08:00
David Alber
85ccb98469 Adding test to verify code block idempotency in Configurations.md 2018-01-04 00:01:18 -08:00
Nick Cameron
91a332483b
Merge pull request #2316 from topecongiro/issue-2315 
Remove trailing comma from extern items snippet before comparing
 2018-01-04 17:49:47 +13:00
topecongiro
75cb236711 Compare extern crate items with its name instead of span 
When we use span, bugs easily sneak in.
 2018-01-04 12:49:37 +09:00
topecongiro
19d6a3c786 Put the opening brace of impl on the next line 
We put the opening brace on the next line if the following conditions hold:

1. the result before '{' ends with comments or contains newline
2. the last line of the result before '{' is not extendable (i.e. consists of
   '>' and whitespaces).
 2018-01-04 12:46:55 +09:00
topecongiro
a6d609b45e Add and update tests for #2320 and #2331 2018-01-04 12:46:05 +09:00
Nick Cameron
0f24bc0d44
Merge pull request #2330 from topecongiro/issue-2329 
Issue 2329
 2018-01-04 15:07:05 +13:00
Nick Cameron
9368de276c
Merge pull request #2327 from nrc/macro-defs 
Some macros 2.0 macro defs
 2018-01-04 14:02:37 +13:00
Nick Cameron
e52b383a57
Merge pull request #2306 from dtwood/assert-eq-on-one-line 
Add assert_eq! to special-cased macros
 2018-01-04 13:42:24 +13:00
Nick Cameron
aa758d671f Better handling of comments in macro defs 2018-01-03 20:36:52 +13:00
topecongiro
7c9686f349 Add a test for #2329 2018-01-02 13:04:26 +09:00
Nick Cameron
47d9ccd6a1 Tests for formatting macro 2.0 defs 2018-01-01 19:51:54 +13:00
David Alber
8b4e9df915 Updating error message 2017-12-28 10:29:48 -08:00
David Alber
aa70bbe377 Moving test files to satisfy verify_config_test_names test 2017-12-28 10:29:48 -08:00
David Alber
72dc52ec2c Testing that config option tests use the expected config option 2017-12-28 10:29:48 -08:00
David Alber
6939e21f43 Moving config option tests to subdirectory 
This was done by running the following.

```sh
for f in `find . -name "configs-*.rs"`; do
    topdir=`echo $f | cut -d/ -f2`;
    configname=`echo $f | cut -d/ -f3 | cut -d- -f2`;
    testname=`echo $f | cut -d/ -f3 | cut -d- -f3`;
    mkdir -p $topdir/configs/$configname;
    git mv $f $topdir/configs/$configname/$testname;
done
```
 2017-12-28 10:29:48 -08:00
David Alber
8fb3342ca2 Renaming tests to match existing convention 2017-12-28 10:29:48 -08:00
David Alber
6a583399ff Renaming test to match existing convention 2017-12-28 10:29:48 -08:00
David Wood
39e2f43f91 Split assert_eq! if any arguments are not simple 2017-12-27 21:19:42 +00:00
Seiichi Uchida
5160b49e67
Merge pull request #2308 from davidalber/recursive-test-files 
Adding ability to recursively find test files
 2017-12-27 19:16:01 +09:00
Nick Cameron
9feb4988f2
Merge pull request #2310 from topecongiro/issue-2309 
Do not give up rewriting struct field when attribute is long
 2017-12-27 14:12:45 +13:00
Nick Cameron
a6244c2f58
Merge pull request #2311 from topecongiro/format-code-block 
Format code block in comment
 2017-12-27 13:32:14 +13:00
David Alber
65a48da02d Updating error message 2017-12-24 13:31:46 -08:00
Seiichi Uchida
4604fea0a0 Refactoring 
1. Cargo clippy
2. Run 'cargo fmt' with import reordering options set to `true`.
3. Factor out `rewrite_lifetime_param()`.
 2017-12-25 00:13:59 +09:00
Seiichi Uchida
27167cbbaa Format code block in comment 
Closes #554.
Closes #1695.
 2017-12-24 23:56:51 +09:00
Seiichi Uchida
f523ec58ab Do not give up rewriting struct field when attribute is long 2017-12-24 13:57:29 +09:00
David Alber
9405e05d83 Adding ability to recursively find test files 
Part of #1492.
 2017-12-23 11:40:37 -08:00
David Wood
ef8b2efd13 Fix off-by-one error in assert_eq! line wrapping 
If two really long conditions are checked for equality, they wouldn't be split
into multiple lines if the last condition is the one to push the line past the
width limit.

Fix the off-by-one error that caused this, and add a test-case for it.
 2017-12-23 01:32:55 +00:00
David Wood
e343521276 Add assert_eq! to special-cased macros 
Allows for this form of assert_eq! macros:
```rust
assert_eq!(
    left.id, right.id,
    "IDs are not equal: {:?} {:?}",
    left, right
);
```

Also allows for assert! macros to have the format arguments split across
multiple lines even if the assert condition is not simple:
```rust
assert!(
    result >= 42,
    "The result must be at least 42: {:?}",
    result, result.code, context
);
```
 2017-12-23 01:06:17 +00:00
topecongiro
984ac100a4 Fix indent width bug when recovering comments 
Using last_line_width() ignores the width of tab character ('\t').
 2017-12-22 12:05:36 +09:00
Nick Cameron
baa0dad582
Merge pull request #2288 from davidalber/fix-2078 
Reporting test parse errors as test failures
 2017-12-22 15:44:19 +13:00
Nick Cameron
723b938057
Merge pull request #2291 from topecongiro/issue-2289 
Take the width of block's prefix into account only once
 2017-12-22 12:58:02 +13:00
topecongiro
1d8619d49a Fix wrong indentation on type alias 
Use rewrite_assign_rhs() when rewriting type alias.
 2017-12-21 09:58:13 +09:00
topecongiro
366ff40ae7 Take the width of block's prefix into account only once 2017-12-20 15:44:11 +09:00
David Alber
fa0a63989e Using if let to be more concise 2017-12-18 01:03:12 -08:00
David Alber
54067a7466 Reporting test parse errors as test failures 
Fixes 2078.
 2017-12-17 16:50:09 -08:00
Seiichi Uchida
366621eb46 Add a test for #2123 and update tests 2017-12-17 15:23:17 +09:00
topecongiro
4f7cbc3aad Add tests for trait aliases 2017-12-15 13:47:32 +09:00
Oliver Schneider
fad903fd14 Move from String to PathBuf where applicable 2017-12-15 10:26:19 +09:00
Nick Cameron
fc52a4d33f
Merge pull request #2173 from topecongiro/assignment-with-100-chars 
Assignment whose lhs has 100 chars
 2017-12-11 17:04:41 +13:00
Nick Cameron
644b60ad85
Merge pull request #2257 from topecongiro/error-on-line-overflow-strings 
Add error_on_line_overflow_strings config option
 2017-12-11 16:41:15 +13:00
Nick Cameron
3c08da3433
Merge pull request #2270 from topecongiro/issue-2260 
Trim a trailing whitespace on empty line inside code block comment
 2017-12-11 16:40:12 +13:00
Seiichi Uchida
e45c0c4815 Rename error_on_unformatted_comments_or_strings to error_on_unformatted 2017-12-11 11:48:17 +09:00
Seiichi Uchida
aea19d5e33 Combine error_on_line_overflow_comments/strings 
1. Rename to error_on_unformatted_comments_or_strings
2. Set the option to false by default.
 2017-12-11 11:48:17 +09:00
Seiichi Uchida
6d78bd5fdc Add a test for error_on_line_overflow_strings 2017-12-11 11:47:19 +09:00
Seiichi Uchida
a16a5b4c2e Add a test fot #2260 2017-12-11 11:40:59 +09:00
Nick Cameron
0c9b2b402e
Merge pull request #2267 from topecongiro/issue-2264 
Remove block() and block_only() wherever possible
 2017-12-11 09:02:16 +13:00
Nick Cameron
08022ec1a3
Merge pull request #2265 from topecongiro/issue-2262 
Fix bugs related to closures
 2017-12-11 09:00:56 +13:00
Nick Cameron
5da2d7be32
Merge pull request #2258 from topecongiro/issue-819 
Format macro in pattern position
 2017-12-11 08:54:02 +13:00
Seiichi Uchida
b749aa0699 Add a test fot #2264 2017-12-10 23:38:30 +09:00
Seiichi Uchida
4110c7b8c5 Add a test for #2262 2017-12-10 21:19:51 +09:00
Seiichi Uchida
0909ecbac7 Add tests for macro in pattern position 2017-12-10 00:21:49 +09:00
Seiichi Uchida
d4a569848e Add tests for nested imports 2017-12-09 16:45:20 +09:00
Seiichi Uchida
23fa0bc3ef
Merge pull request #2240 from davidalber/revisit-2219 
Adding `print!` to the list of specially-formatted `format!`-like macros
 2017-12-07 17:37:01 +09:00
David Alber
9a25458179 Adding tests for assert!, write!, and writeln! 2017-12-06 22:42:33 -08:00
Nick Cameron
b07e4339f0
Merge pull request #2221 from topecongiro/rfc/blank-lines 
Keep vertical spaces between items or statements within range
 2017-12-06 15:52:19 +13:00
David Alber
eb42956e84 Adding print! specially-formatted format!-like macros list 
This commit corrects what appears to be an accidental inclusion of
`panic!` twice in the list resulting from the union of ffbe52e and
aeb3398.
 2017-12-05 16:56:56 -08:00
David Alber
8c51122f54 Adding tests for all specially-formatted format!-like macros 2017-12-05 16:56:36 -08:00
Seiichi Uchida
9ed05410a3 Add more tests 2017-12-05 17:45:19 +09:00
Seiichi Uchida
2302e904e9 Add a test for 'blank_lines_lower_bound = 1' 2017-12-05 17:38:07 +09:00
Seiichi Uchida
39a304f529 Update tests 2017-12-05 17:16:04 +09:00
Nick Cameron
ae51f69de4
Merge pull request #2239 from topecongiro/issue-2157 
Fix double indented chained closure
 2017-12-05 16:56:52 +13:00
Seiichi Uchida
b45a69699a Add a test for #2157 2017-12-05 10:02:49 +09:00
Seiichi Uchida
289b5f4c21 Update a test 2017-12-05 08:44:26 +09:00
Seiichi Uchida
ab8129069a Add a test for #1209 2017-12-05 08:41:10 +09:00
topecongiro
e90f2e7e27 Update tests 2017-12-04 12:05:16 +09:00
topecongiro
16184d3e16 Cargo fmt and update a test 2017-12-03 11:34:18 +09:00
topecongiro
72cac8beae Add a test for special case macros like format! and assert! 2017-12-03 11:34:18 +09:00
Seiichi Uchida
c49526aa18 Add a test for #2197 2017-12-02 23:01:35 +09:00
Seiichi Uchida
89f27764ed Cargo fmt and update tests 2017-12-02 17:45:39 +09:00
Nick Cameron
8f6b6c28f7
Merge pull request #2210 from topecongiro/issue-2178 
Combine a short callee and a single argument
 2017-12-01 15:02:16 +13:00
Nick Cameron
db81a7f669
Merge pull request #2216 from topecongiro/issue-2214 
Preserve trailing comma on array inside macro call
 2017-12-01 12:18:38 +13:00
Nick Cameron
076bc2332f
Merge pull request #2213 from topecongiro/issue-2212 
Format defualtness on specialized impl const
 2017-12-01 12:17:10 +13:00
topecongiro
5aaa00a929 Add a test for #2214 2017-11-30 22:12:55 +09:00
topecongiro
9f67ad8212 Add a test for #2212 2017-11-30 19:37:53 +09:00
Seiichi Uchida
8116e3491d Cargo fmt & update a test 2017-11-30 18:07:10 +09:00
topecongiro
c3d6ae7abe Update a test 2017-11-30 15:00:20 +09:00
topecongiro
0f6b4977dd Add a test for #2178 2017-11-30 15:00:13 +09:00
Seiichi Uchida
9ea3e65df6 Update tests 2017-11-30 06:10:59 +09:00
Seiichi Uchida
35aa1dc992 Add a test for #2207 2017-11-30 06:10:50 +09:00
topecongiro
a6d94b9842 Update tests 2017-11-29 17:37:56 +09:00
topecongiro
4436508712 Fix a test target 2017-11-29 17:29:06 +09:00
topecongiro
4720462e67 Add a test for #2200 2017-11-29 12:34:09 +09:00
topecongiro
3d7d978fe8 Add a test for #2193 2017-11-27 20:53:54 +09:00
Nick Cameron
fcb48786c8
Merge pull request #2191 from topecongiro/issue-2190 
Recover from failing to format variants even where there is no comment
 2017-11-27 18:14:08 +13:00
Nick Cameron
f0af1d4818 Remove CompressedIfEmpty option from fn_args_density 
It was identical to Tall
 2017-11-27 17:49:55 +13:00
topecongiro
9ece82f9ea Add a test for #2190 2017-11-27 13:49:53 +09:00
Nick Cameron
677446e99d Merge fn_empty_single_line and impl_empty_single_line into empty_item_single_line 2017-11-27 17:46:09 +13:00
Nick Cameron
9a33255834 Rename wrap_match_arms to match_arm_blocks 2017-11-27 17:35:27 +13:00
Nick Cameron
8f4d85a9d7 Merge multiline_closure_forces_block and multiline_match_arm_forces_block into force_multiline_block 2017-11-27 17:03:54 +13:00
Nick Cameron
087f8b5854 Remove match_arm_forces_newline 2017-11-27 16:31:49 +13:00
Nick Cameron
0e1fa2c244 Remove indent_match_arms 2017-11-27 15:49:14 +13:00
Nick Cameron
86007e7d17 Remove where_density and where_layout options 
There is a choice between block and visual indent for where clauses, plus the
single line option. I think these two are too fine-grained to be useful.
 2017-11-24 21:08:24 +13:00
Nick Cameron
abfa4a1473
Merge pull request #2184 from topecongiro/issue-2179 
Put rhs on the same line as lhs if putting rhs on next line exceeds max width
 2017-11-24 20:19:12 +13:00
Nick Cameron
dd1fbca99a Replace various small width heuristics with a single option 
Closes #1984
 2017-11-24 20:17:06 +13:00
topecongiro
cb5c3a9914 Add a test for #2179 2017-11-24 12:04:00 +09:00
Nick Cameron
96886cd67f Fix a typo in the unstable options handling and address fallout 2017-11-24 15:41:27 +13:00
Nick Cameron
f891d04c87 Some tests I renamed in a previous commit and forgot to git add 2017-11-24 14:46:33 +13:00
Nick Cameron
45d4f7a2dd struct_lit_multiline_style -> struct_lit_single_line (and make it a bool) 2017-11-24 14:45:18 +13:00
Nick Cameron
20805acf42 Merge attributes_on_same_line_as_field and attributes_on_same_line_as_variant into same_line_attributes 2017-11-24 14:29:44 +13:00
Nick Cameron
d00c60df5c Remove chain_split_single_child option 2017-11-24 14:12:54 +13:00
Nick Cameron
4cb474b5ee Remove force_format_strings in favour of format_strings 2017-11-24 14:07:37 +13:00
Nick Cameron
8a7b6b8806 Remove match_pattern_separator_break_point in favour of binop_separator 2017-11-24 14:01:44 +13:00
Nick Cameron
179b3c59de Remove legacy option fn_args_paren_newline 2017-11-24 13:27:14 +13:00
Nick Cameron
4f65124422 Remove legacy option fn_return_indent 2017-11-24 13:19:36 +13:00
Nick Cameron
d0f12b8ec8 Remove unused option take_source_hints 2017-11-24 13:08:02 +13:00
topecongiro
5314426bc2 Update tests 2017-11-23 12:39:00 +09:00
topecongiro
334b410785 Add a test for #2111 2017-11-23 12:36:57 +09:00
topecongiro
c2804589a1 Add a test for assignment whose lhs is exactly 100 chars 2017-11-21 08:50:55 +09:00
topecongiro
44d81d9e0e Add a test for #2171 2017-11-20 16:38:15 +09:00
Nick Cameron
f987946078
Merge pull request #2161 from topecongiro/issue-1807 
Implement RFC style for match pattern
 2017-11-20 14:51:53 +13:00
topecongiro
bbf061511b Update a test 2017-11-18 15:46:01 +09:00
topecongiro
3de7a56267 Add a test for #2164 2017-11-18 15:32:10 +09:00
topecongiro
3bd1cc4fe0 Update a test for #1807 2017-11-16 17:43:06 +09:00
topecongiro
1c702aa252 Update tests 2017-11-16 17:43:06 +09:00
topecongiro
b1a6dd6b83 Cargo fmr & update tests 
Note that we are forcing vertical layout when there are attributes on top of a
variant.
 2017-11-16 16:07:15 +09:00
topecongiro
b3a3d5b164 Add a test for #1809 2017-11-16 16:01:50 +09:00
topecongiro
37b6855d9d Add a test for #2158 2017-11-16 11:26:12 +09:00
topecongiro
f9f4ef8177 Add a test for #1603 2017-11-15 15:44:27 +09:00
topecongiro
1dc9b927af Update tests 2017-11-15 12:22:50 +09:00