1
0
Fork 0
mirror of https://we.phorge.it/source/arcanist.git synced 2025-01-26 22:48:18 +01:00
Commit graph

38 commits

Author SHA1 Message Date
vrana
5025c06f3d Introduce arc lint --only-new 1
Test Plan:
  $ arc lint src/workflow/ArcanistLintWorkflow.php
  $ arc lint --only-new 1 src/workflow/ArcanistLintWorkflow.php

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T2038

Differential Revision: https://secure.phabricator.com/D3934
2012-12-03 17:21:17 -08:00
vrana
66d204be81 Delete license headers from files
Summary:
This commit doesn't change license of any file. It just makes the license implicit (inherited from LICENSE file in the root directory).

We are removing the headers for these reasons:

- It wastes space in editors, less code is visible in editor upon opening a file.
- It brings noise to diff of the first change of any file every year.
- It confuses Git file copy detection when creating small files.
- We don't have an explicit license header in other files (JS, CSS, images, documentation).
- Using license header in every file is not obligatory: http://www.apache.org/dev/apply-license.html#new.

This change is approved by Alma Chao (Lead Open Source and IP Counsel at Facebook).

Test Plan: Verified that the license survived only in unit tests and LICENSE file.

Reviewers: epriestley, btrahan, edward

Reviewed By: epriestley

CC: aran, Korvin, davidrecordon

Maniphest Tasks: T2035

Differential Revision: https://secure.phabricator.com/D3881
2012-11-05 11:16:24 -08:00
epriestley
ffac8d5c4c Improve arc handling of various binary file operations in Git
Summary:
See T866, D3521. Additional things this fixes:

  - `arc export` now exports binary data correctly.
  - `ArcanistBundle` unit tests now load and apply binary data correctly.
  - `arc patch` no longer relies on `base` configuration.
  - Adds tests to the tarball:

  commit df340e88d8aba12e8f2b8827f01f0cd9f35eb758
  Author: epriestley <git@epriestley.com>
  Date:   Wed Oct 17 15:46:11 2012 -0700

      Remove binary image.

  commit 3f5c6d735e64c25a04f83be48ef184b25b5282f0
  Author: epriestley <git@epriestley.com>
  Date:   Wed Oct 17 15:45:58 2012 -0700

      Copy binary image.

  commit b454edb3bb29890ee5b3af5ef66ce6a24d15d882
  Author: epriestley <git@epriestley.com>
  Date:   Wed Oct 17 15:45:35 2012 -0700

      Move binary image.

  commit 5de5f3dfda1b7db2eb054e57699f05aaf1f4483e
  Author: epriestley <git@epriestley.com>
  Date:   Wed Oct 17 15:45:09 2012 -0700

      Add a binary image.

Test Plan: Ran unit tests, `arc patch`, `arc export`, `arc diff`, `arc upgrade`.

Reviewers: vrana, btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T866

Differential Revision: https://secure.phabricator.com/D3732
2012-10-19 10:10:25 -07:00
vrana
0b45ec30be Move files in Arcanist one level up
Summary:
- `kill_init.php`
- Manually change library map.
- Manually rename `/data/` test dirs.
- [src/lint/linter] `git mv base/ArcanistLinterTestCase.php __tests__/`
- `arc liberate`

Test Plan: Browse around to make sure I like it better, especially `repository/api`, and `workflow`.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Maniphest Tasks: T1103

Differential Revision: https://secure.phabricator.com/D2637
2012-06-01 11:56:00 -07:00
epriestley
71afde1988 Upgrade arcanist to libphutil v2
Summary: Mechanical changes from D2588. No "Class.php" moves yet because they aren't necessary for libraries to function.

Test Plan: See D2588.

Reviewers: vrana, btrahan, jungejason

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1103

Differential Revision: https://secure.phabricator.com/D2589
2012-05-30 14:22:59 -07:00
epriestley
7070d0a065 Show text of moved files in Differential
Summary:
"git diff -M -C" generates useful metadata (moves/copies) but (for a pure move) no diff text. Synthetically build the diff text after the fact so this information is available in Differential.

This patch is kind of nasty but I couldn't see a cleaner way to do it. :/

This also needs some UI changes in Differential: we get a full-green new file right now, but it would be better to default-hide it with "This file was moved. Show More" or similar.

Test Plan: Moved a file, ran "arc diff", got textual diff.

Reviewers: aran, tuomaspelkonen, jungejason, btrahan, vrana

Reviewed By: vrana

CC: aran, epriestley, vrana

Maniphest Tasks: T230

Differential Revision: https://secure.phabricator.com/D479
2012-04-30 16:47:12 -07:00
Ehren Kret
b32b868a61 add support for using Arcanist with git's log.decorate setting enabled
Summary:
Arcanist fails to find git's 'commit <hash>' header when log.decorate is
set in one of git's config files. git adds the named refs that point to
the commit in parentheses following the hash. This changes the regex
used by arcanist to match git commit headers to optionally match the
branch names in parentheses following the hash.

Test Plan:
Run `git config --global log.decorate short` and check that `arc diff`
runs successfully.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Differential Revision: https://secure.phabricator.com/D2344
2012-04-30 14:14:23 -07:00
vrana
8971a91444 Return $this from setters
Summary:
Most setters returns `$this` but some don't.
I guess it's not by purpose.

Test Plan:
  arc lint

Reviewers: epriestley

Reviewed By: epriestley

CC: aran

Differential Revision: https://secure.phabricator.com/D2084
2012-04-02 18:47:59 -07:00
vrana
30f036c6b9 Use assert_instances_of()
Summary: D2042

Test Plan:
- `arc lint` with dependent message
- `arc liberate`
- `arc diff`

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D2048
2012-03-29 08:35:49 -07:00
Nick Harper
dc6816789a Remove debugging print from a test case
Test Plan: reran the test

Reviewers: epriestley, jungejason

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1906
2012-03-15 14:30:33 -07:00
epriestley
f673ab10b1 Strip colorized diffs, show line numbers in context
Summary:
  - When users pipe in colorized diffs, strip the colors instead of failing.
  - When showing context, show line numbers (we do show 3 lines around the failure, the failure was just on the first line).
  - Remove an irrelevant TODO comment (we handle this elsewhere now).

Test Plan: Unit tests.

Reviewers: Makinde, btrahan

Reviewed By: Makinde

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1887
2012-03-14 06:34:00 -07:00
Nick Harper
7494a95c40 [svn1.7] handle removed directories in svn in arc diff
Summary:
`svn rm $directory` removes the directory and its contents in svn 1.7, whereas
svn 1.6 only removes the directory's contents, so arc diff needs to not try
to read the directory.

Test Plan:
ran arc diff in a svn working copy that had a directory removed (with both
svn 1.6 and svn 1.7) and confirmed that the command did not throw an exception,
and that the removed directory was marked as directory (not a file).

Reviewers: epriestley, jungejason

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1889
2012-03-13 23:45:37 -07:00
Nick Harper
6dd511d0ef [svn1.7] Handle changes to svn properties in svn1.7 working copies
Summary: svn changed the format of property changes for svn1.7.

Test Plan: arc diff on a working copy with svn property changes

Reviewers: epriestley, jungejason

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1885
2012-03-13 16:34:13 -07:00
epriestley
fba87a5b6a Fix implicit fallthrough in arc
Summary: Raised by new linter.

Test Plan: Lint/inspection.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1831
2012-03-09 08:57:03 -08:00
epriestley
54c3ad316e Fix arc diff / arc patch to handle files with missing trailing newlines properly
Summary:
  - When you try to "arc patch" a change which adds or removes a trailing newline or alters a file with a trailing newline near the newline, the patch fails because we fail to reconstuct the "\ No newline at end of file" line.
  - We don't currently record enough information about these diffs to reconstruct them with a sensible amount of effort. Store the "\ No newline at end of file" line instead of just a flag.
  - There are some special rules for these lines; implement them.

NOTE: This causes some display glitching in Differential, but nothing major; I'll fix that in a followup patch.

Test Plan:
  - Created a diff which added a trailing newline, removed a trailing newline, and altered a file without a trailing newline near the end of the file.
  - Verified that the git version of this patch and the 'arc export --git' version of this patch are (essentially) identical.
  - Verified that "arc diff" + "arc patch" can apply these changes.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, epriestley

Maniphest Tasks: T533

Differential Revision: https://secure.phabricator.com/D1810
2012-03-07 13:19:58 -08:00
epriestley
8cb5292edf Parse git diffs of files with unicode characters in the names
Summary: This is probably just the first step down a long road of not handling
exotic filenames correctly, but if you diff a file named "∆.jpg" it currently
chokes while parsing the diff.

Test Plan: Added minimal failing unit test, fixed parser, test passed.

Reviewers: zeeg, btrahan

Reviewed By: btrahan

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1592
2012-02-08 10:04:15 -08:00
epriestley
8fe38f8b6d Finalize Arcanist Classes
Summary:
Mark all applicable Arcanist classes as "final", except PhutilLintEngine, which
needs a little finesse.

@jungejason / @nh, does this break any Facebook stuff?

Test Plan: Linter no longer raises warnings. Ran "testEverythingImplemented" in
Phabricator.

Reviewers: btrahan, jungejason, nh

Reviewed By: btrahan

CC: aran, epriestley

Maniphest Tasks: T795

Differential Revision: https://secure.phabricator.com/D1519
2012-01-31 12:07:05 -08:00
epriestley
18773682c7 Correctly parse Mercurial output for "hg diff --git" when binary files are
removed

Summary: Mercurial output diverges from git output when binary files are
removed. Parse the Mercurial flavor.

Test Plan:
  - Unit test fails before this change and passes afterward.
  - Removed a binary file in my hg local and successfully "arc diff --only"'d
the change.

NOTE: Git can't apply these patches, and reports:

  $ git apply < ~/Desktop/patch.txt
  error: removal patch leaves file contents
  error: level.png: patch does not apply

Reviewers: Makinde, btrahan, jungejason, nh, tuomaspelkonen, aran

Reviewed By: jungejason

CC: aran, jungejason, Makinde

Differential Revision: 1126
2011-11-20 14:21:40 -08:00
David Reuss
ebc2644994 Support other encodings in ArcanistDiffParser
Test Plan:
Tried viewing a diff detected as binary in diffusion with and without
setting my desired encoding. Worked as expected.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: 1008
2011-10-28 08:01:53 -07:00
epriestley
0b79132827 Refine whitespace and end-of-block detection for git binary literal patches in
mercurial changesets

Summary: Makes the parsing slightly more liberal so a test case from @Makinde
passes.

Test Plan: Ran unit tests.

Reviewers: Makinde, jungejason, nh, tuomaspelkonen, aran

Reviewed By: Makinde

CC: aran, Makinde

Differential Revision: 1054
2011-10-25 17:02:27 -07:00
epriestley
a85e344425 Improve representation of replaced symlinks in Git
Summary:
See T584. Git renders these types of changes somewhat unusually. Ensure they are
rendered as changes.

The fact that a symlink was replaced is not explicitly rendered (e.g., "This
path was changed from a symlink to a regular file."), but can be inferred from
the 'unix:filemode' property change that will accompany the changeset. We could
also make it explicit but this type of change is rare enough that it's probably
good enough as-is.

Test Plan:
  - Ran unit test, which previously failed and now passes.
  - Created a diff which replaces a file with a symlink, verified it rendered a
little more sensibly.

Reviewers: aravindn, dschleimer, jungejason, nh, tuomaspelkonen

Reviewed By: nh

CC: aran, goldshlager, nh

Differential Revision: 1030
2011-10-24 23:38:56 -07:00
epriestley
f41d6889d2 Allow Arcanist to parse "git diff --binary" and "hg diff --git" format for
changes which add or alter binary files

Summary: See test cases, derived from "hg diff --git" and "git diff --binary".

Test Plan: Test cases work now.

Reviewers: Makinde, jungejason, nh, tuomaspelkonen, aran

Reviewed By: Makinde

CC: aran, Makinde

Differential Revision: 1047
2011-10-24 23:37:29 -07:00
Marek Sapota
f67401daa4 Fix parsing of git diff when diff.mnemonicprefix=true
Test Plan:
Go to /differential/diff/create and try to upload a patch that was created with
`git diff` when diff.mnemonicprefix was set to true.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: 1022
2011-10-19 17:29:12 -07:00
epriestley
1da98a11f1 Correctly parse git diffs with an empty file at the end
Summary: A minor bug in the parser prevented it from handling git diffs where an
empty file appears at the end of the diff. Since git appends an extra newline,
we failed to jump into the '$line === null' block.

Test Plan: Ran unit tests. Generated a revision which only deleted an empty
file.

Reviewers: jungejason, nh, tuomaspelkonen, aran

Reviewed By: nh

CC: aran, nh, epriestley

Differential Revision: 998
2011-10-10 19:03:48 -07:00
epriestley
7a72b0b4f9 Be slightly less dumb about detecting "binary" files
Summary:
A better definition of "binary" is "not utf-8", instead of "has some characters
not in this arbitrary regexp". Principally, this makes files with windows
newlines not autodetect as binary.

This might fix some of the issues in T365.

Test Plan: @egillth applied this patch and verified that Diffusion now shows
file content instead of detecting everything as binary in his repo full of
Windows newlines.
Reviewed By: jungejason
Reviewers: egillth, tuomaspelkonen, jungejason, aran
CC: aran, jungejason
Differential Revision: 799
2011-08-10 13:49:06 -07:00
epriestley
268de6428c Basic Mercurial support for Arcanist
Summary:
There's a lot of ground left to cover but this makes "arc diff" work (on one
trivial diff) in my sandbox, at least, and supports parsing of Mercurial native
diffs (which are unified + a custom header). Piles of missing features, still.
Some of this is blocked by me not understanding the mercurial model well yet.

This is also a really good opportunity for cleanup (especially, reducing the
level of "instanceof" in the diff workflow), I'll try to do a bunch of that in
followup diffs.

Test Plan: Ran "arc diff" in a mercurial repository, got a diff out of it.
Reviewed By: aran
Reviewers: Makinde, jungejason, tuomaspelkonen, aran, codeblock
CC: aran, epriestley, codeblock, fratrik
Differential Revision: 792
2011-08-09 18:22:58 -07:00
epriestley
ffeeeb8c55 Allow 'arc' to parse copies or added files
Summary:
See task. This is a bizarre edge case which we incorrectly reject but should do
our best with.

Test Plan:
Created an added copy of a file and diffed it successfully.

Reviewed By: alex
Reviewers: alex, jungejason, tuomaspelkonen, aran
CC: aran, alex
Differential Revision: 547
2011-06-29 13:13:06 -07:00
epriestley
13ea6ea5b6 Add basic binary file support to 'arc patch'
Summary:
I'm probably missing some edge cases but it took me almost 3 hours to get this
far and I think it only makes things work that didn't work before. Some stuff
like SVN binary patches still won't work, although they should be far easier to
implement.

Most of the magic here just comes from reading the git source code. It appears
to work correctly; I sprinkled printf() around git liberally and recompiled it
during development. Took me about 45 minutes to figure out that "Index" vs
"index" causes git to silently fail in a confusing way. :/

Git has a diff mode for binary changes but I don't think we lose much by always
using the full binaries. We can enhance it later if we want.

Test Plan:
Exported and patched binary changes (a picture of a duck) into a working copy.

Reviewed By: aran
Reviewers: tuomaspelkonen, jungejason, aran
CC: simpkins, aran, epriestley
Differential Revision: 327
2011-05-22 06:58:16 -07:00
epriestley
4bce8732e5 Expand ArcanistDiffParser to accept awkward Diffusion + SVN workflows. 2011-03-30 19:33:50 -07:00
epriestley
692d2a8b6f Arcanist: Apply symlink patches correctly
Summary:
When an arcbundle includes a symlink, we fail to apply it correctly
when applying to a subversion working copy.

Test Plan:
created a diff which added a symlink, removed it locally, bundled
and applied the patch, got a good symlink out

Reviewed By: aran
Reviewers: aran
CC: epriestley, aran
Differential Revision: 63
2011-03-09 00:47:01 -08:00
epriestley
482db3a83c Possible workaround for null 'changes'.
Summary:

Test Plan:

Reviewers:

CC:
2011-02-28 11:33:22 -08:00
epriestley
5099b005cf Some documentation.
Summary:

Test Plan:

Reviewers:

CC:
2011-02-19 11:36:08 -08:00
epriestley
6082b89eb4 Use the '(?P<' syntax instead of '(?<' for capturing named subgroups. 2011-02-09 09:12:21 -08:00
epriestley
d7219a1619 Add a missing 'static' qualifier. 2011-02-03 15:59:45 -08:00
epriestley
964630facc Integrate with file.upload over conduit to ship binary changes to Differential.
Summary: support binary upload in the new arc so we can show image diffs, e.g.

Test Plan:

Reviewers:

CC:
2011-01-11 15:39:40 -08:00
epriestley
b7ccb78ece Work around an issue with older diffs in the Facebook database.
Summary: We have some diffs which predate property tracking and are shipping
down sketch data, work around it in the client for now.

Test Plan:

Reviewers:

CC:
2011-01-10 14:15:08 -08:00
epriestley
f071a55266 Avoid path change collision issue when diffing an unusual edge case out of
svn.

Summary: when you "svn cp" with a revision, we end up with some path collision
problems. This isn't a complete fix but it gets the change to Differential,
at least.

Test Plan:

Reviewers:

CC:
2011-01-10 12:41:58 -08:00
epriestley
2e73916fa2 Initial commit. 2011-01-09 15:22:25 -08:00