Add Rustfmt #44533

nrc · 2017-09-13T04:21:16Z

alexcrichton

Looks good! A few thoughts:

Do you think we should wait for #43628 to have a TOML file to enable/disable the tool?
Do you want to go ahead and create a rustfmt-preview component for rustup? Or leave that to a future PR?

alexcrichton · 2017-09-13T04:26:58Z

.gitmodules

@@ -36,3 +36,6 @@
 [submodule "src/tools/clippy"]
 	path = src/tools/clippy
 	url = https://github.com/rust-lang-nursery/rust-clippy.git
+[submodule "src/tools/rustfmt"]
+	path = src/tools/rustfmt
+	url = [email protected]:rust-lang-nursery/rustfmt.git


Could this use an https url like the other submodules? I don't know why the others don't use ssh, bug may as well be consistent I guess?

alexcrichton · 2017-09-13T04:27:14Z

src/Cargo.toml

@@ -58,3 +59,9 @@ debug-assertions = false

 [patch.'https://github.com/rust-lang/cargo']
 cargo = { path = "tools/cargo" }
+


Could you add a comment here for why there's two sections?

nrc · 2017-09-13T04:38:04Z

Do you think we should wait for #43628 to have a TOML file to enable/disable the tool?

We're already building with the RLS, so it doesn't feel like we need to wait for that (I can't imagine a change to the compiler causing a Rustfmt test to fail, just stop it building), and landing this will make it easier to land changes which are breaking.

Do you want to go ahead and create a rustfmt-preview component for rustup? Or leave that to a future PR?

I was going to do this later, there are probably a few things we should do in rustfmt before it should be rustup-installable.

Will address the inline points...

alexcrichton · 2017-09-13T04:47:30Z

Ok sounds good to me. Can you verify that the x86_64-gnu-aux builder runs rustfmt tests? I think you'll need to update src/bootstrap/mk/Makefile.in as well to get it to run those.

nrc · 2017-09-13T04:49:45Z

Added the change to Makefile.in. To verify, can I just check the Travis logs?

alexcrichton · 2017-09-13T04:54:38Z

Nah travis won't run the builder by default, but you can temporarily add ALLOW_PR=1 to the right entry in .travis.yml to allow it on this PR

nrc · 2017-09-13T04:57:24Z

And now we wait...

nrc · 2017-09-13T07:59:45Z

OK, builder is running test:

``` [01:40:56] travis_fold:start:stage2-rustfmt �[0Ktravis_time:start:stage2-rustfmt �[0KBuilding stage2 tool rustfmt (x86_64-unknown-linux-gnu) [01:40:57] �[m�[m�[32m�[1m Compiling�[m rustfmt-nightly v0.2.5 (file:///checkout/src/tools/rustfmt) [01:41:05] �[m�[m�[32m�[1m Finished�[m release [optimized] target(s) in 8.58 secs [01:41:05] travis_fold:end:stage2-rustfmt �[0K [01:41:05] travis_time:end:stage2-rustfmt:start=1505284842232889311,finish=1505284851091334990,duration=8858445679 �[0K [01:41:06] �[m�[m�[32m�[1m Compiling�[m rustfmt-nightly v0.2.5 (file:///checkout/src/tools/rustfmt) [01:41:42] �[m�[m�[32m�[1m Finished�[m release [optimized] target(s) in 36.45 secs [01:41:42] �[m�[m�[32m�[1m Running�[m build/x86_64-unknown-linux-gnu/stage2-tools/x86_64-unknown-linux-gnu/release/deps/rustfmt_nightly-5ec473560ad2fd8b [01:41:42] [01:41:42] running 27 tests [01:41:42] test comment::test::char_classes ... ok [01:41:42] test comment::test::comment_code_slices_three ... ok [01:41:42] test comment::test::comment_code_slices_two ... ok [01:41:42] test comment::test::comment_code_slices ... ok [01:41:42] test comment::test::format_comments ... ok [01:41:42] test comment::test::test_contains_comment ... ok [01:41:42] test comment::test::test_find_uncommented ... ok [01:41:42] test comment::test::test_uncommented ... ok [01:41:42] test config::test::test_config_set ... ok [01:41:42] test config::test::test_config_used_to_toml ... ok [01:41:42] test config::test::test_was_set ... ok [01:41:42] test file_lines::test::test_range_adjacent_to ... ok [01:41:42] test file_lines::test::test_range_contains ... ok [01:41:42] test file_lines::test::test_range_intersects ... ok [01:41:42] test file_lines::test::test_range_merge ... ok [01:41:42] test issues::find_issue ... ok [01:41:42] test issues::find_unnumbered_issue ... ok [01:41:42] test issues::issue_type ... ok [01:41:42] test test::indent_add_sub ... ok [01:41:42] test string::test::issue343 ... ok [01:41:42] test test::indent_to_string_spaces ... ok [01:41:42] test test::indent_to_string_hard_tabs ... ok [01:41:42] test test::indent_add_sub_alignment ... ok [01:41:42] test test::shape_block_indent_with_alignment ... ok [01:41:42] test test::shape_block_indent_without_alignment ... ok [01:41:42] test test::shape_visual_indent ... ok [01:41:42] test utils::bin_search_test ... ok [01:41:42] [01:41:42] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [01:41:42] [01:41:42] �[m�[m�[32m�[1m Running�[m build/x86_64-unknown-linux-gnu/stage2-tools/x86_64-unknown-linux-gnu/release/deps/cargo_fmt-836cde323a42a549 [01:41:42] [01:41:42] running 0 tests [01:41:42] [01:41:42] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [01:41:42] [01:41:42] �[m�[m�[32m�[1m Running�[m build/x86_64-unknown-linux-gnu/stage2-tools/x86_64-unknown-linux-gnu/release/deps/rustfmt-8c463cbf88ea85ab [01:41:42] [01:41:42] running 0 tests [01:41:42] [01:41:42] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [01:41:42] [01:41:42] �[m�[m�[32m�[1m Running�[m build/x86_64-unknown-linux-gnu/stage2-tools/x86_64-unknown-linux-gnu/release/deps/rustfmt_format_diff-06a931d4d37505c4 [01:41:42] [01:41:42] running 1 test [01:41:42] test scan_simple_git_diff ... ok [01:41:42] [01:41:42] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [01:41:42] [01:41:42] �[m�[m�[32m�[1m Running�[m build/x86_64-unknown-linux-gnu/stage2-tools/x86_64-unknown-linux-gnu/release/deps/system-b8aa368703c9e712 [01:41:42] [01:41:42] running 9 tests [01:41:42] test format_lines_errors_are_reported ... ok [01:41:42] test coverage_tests ... ok [01:41:42] test checkstyle_test ... ok [01:41:42] test rustfmt_diff_no_diff_test ... ok [01:41:42] test rustfmt_diff_make_diff_tests ... ok [01:41:42] test stdin_formatting_smoke_test ... ok [01:41:42] test system_tests ... ok [01:41:42] test idempotence_tests ... ok [01:41:42] test self_tests ... ok [01:41:42] [01:41:42] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out ```

nrc · 2017-09-13T08:01:26Z

And pushed PR without the travis.yaml change.

@alexcrichton r?

alexcrichton · 2017-09-13T14:07:28Z

@bors: r+

bors · 2017-09-13T14:07:29Z

📌 Commit 368cab3 has been approved by alexcrichton

tamird · 2017-09-15T01:56:13Z

src/Cargo.toml

+# Override rustfmt dependencies both on the repo and the crate (the RLS
+# sometimes uses either).
+# FIXME should only need the crates.io patch, long term.
+[patch.'https://github.com/rust-lang-nursery/rustfmt']


single quotes confused some editors (e.g. the vscode toml plugin) - could you make them double quotes?

@alexcrichton

Add Rustfmt r? @alexcrichton

@alexcrichton

Add Rustfmt r? @alexcrichton

@alexcrichton

Add Rustfmt r? @alexcrichton

Rollup of 17 pull requests - Successful merges: #44073, #44088, #44381, #44397, #44509, #44533, #44549, #44553, #44562, #44567, #44595, #44604, #44617, #44622, #44630, #44639, #44647 - Failed merges:

nrc added 2 commits September 13, 2017 16:18

Add rustfmt as a submodule

c4508e1

Build and test Rustfmt

d0070e8

rust-highfive assigned alexcrichton Sep 13, 2017

alexcrichton reviewed Sep 13, 2017

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Reviewer changes

368cab3

nrc force-pushed the rustfmt-submod branch from 88afd6a to 368cab3 Compare September 13, 2017 04:49

nrc force-pushed the rustfmt-submod branch from 5a1d006 to 368cab3 Compare September 13, 2017 08:00

aidanhs added the S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. label Sep 13, 2017

tamird reviewed Sep 15, 2017

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TimNN added a commit to TimNN/rust that referenced this pull request Sep 17, 2017

Rollup merge of rust-lang#44533 - nrc:rustfmt-submod, r=alexcrichton

dbd8763

Add Rustfmt r? @alexcrichton

TimNN mentioned this pull request Sep 17, 2017

Rollup of 19 pull requests #44649

Closed

TimNN added a commit to TimNN/rust that referenced this pull request Sep 17, 2017

Rollup merge of rust-lang#44533 - nrc:rustfmt-submod, r=alexcrichton

8b9b590

Add Rustfmt r? @alexcrichton

TimNN mentioned this pull request Sep 17, 2017

Rollup of 18 pull requests #44652

Closed

TimNN added a commit to TimNN/rust that referenced this pull request Sep 17, 2017

Rollup merge of rust-lang#44533 - nrc:rustfmt-submod, r=alexcrichton

eea2f55

Add Rustfmt r? @alexcrichton

TimNN mentioned this pull request Sep 17, 2017

Rollup of 17 pull requests #44654

Merged

bors merged commit 368cab3 into rust-lang:master Sep 17, 2017

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		@@ -58,3 +59,9 @@ debug-assertions = false

		[patch.'https://github.com/rust-lang/cargo']
		cargo = { path = "tools/cargo" }

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