Summary:
Fixes T5555. Normally, when we `svn diff subdir/`, we use `--depth empty` to get only changes for the directory itself (usually, property changes).
However, this flag has no effect if the directory is newly added.
Adjust the diff parser so that if two sets of hunks are specified for a single file in a raw diff, we let the last one win instead of including both. This approach is a broadly more reasonable interpretation of these diffs.
Test Plan:
- Added a new file in a new subdirectory in Subversion.
- Ran `arc diff --only`.
- No double file content in resulting diff.
- Added unit test.
- There's fairly comprehensive unit test coverage for this stuff.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5555
Differential Revision: https://secure.phabricator.com/D9921
Summary:
These are documented as being identical, but `git diff a b` works if `a` is a tree (for example, `4b825d...`, the empty tree hash), but `git diff a..b` does not.
Particularly, with the `a..b` form, `arc diff --base arc:empty` does not work. With the `a b` form, it does.
Test Plan: Ran `arc diff --base arc:empty` in a repository and got a diff.
Reviewers: btrahan, talshiri
Reviewed By: talshiri
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D9898
Summary: The `ArcanistXHPASTLinter` is no longer //too// specific to Phabricator (Phabricator-specific XHPAST lints generally live in `ArcanistPhutilXHPASTLinter`) and //should// be better suited for general purpose usage.
Test Plan: N/A
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9892
Summary: Change `==` to `===`. This is a little bit cleaner because we shouldn't need type coercion here.
Test Plan: Ran `arc unit`.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9893
Summary: We manually quote this in a couple of places. That works fine on Lunix, but does not work on Windows. Instead, explicitly parameterize the command so the correct quoting rules are applied for the OS.
Test Plan: See IRC; windows user had issues fixed by this. `arc:upstream` still works locally.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D9868
Summary: Fixes T4418. Allows Maniphests created through the `arc todo` workflow to have projects assigned.
Test Plan:
```
> ./bin/arc --trace --conduit-uri='http://phabricator.joshuaspence.com' todo "Test project" --project foo --project bar
libphutil loaded from '/home/joshua/workspace/github.com/phacility/libphutil/src'.
arcanist loaded from '/home/joshua/workspace/github.com/phacility/arcanist/src'.
Config: Reading user configuration file "/home/joshua/.arcrc"...
Config: Did not find system configuration at "/etc/arcconfig".
Working Copy: Reading .arcconfig from "/home/joshua/workspace/github.com/phacility/arcanist/.arcconfig".
Working Copy: Path "/home/joshua/workspace/github.com/phacility/arcanist" is part of `git` working copy "/home/joshua/workspace/github.com/phacility/arcanist".
Working Copy: Project root is at "/home/joshua/workspace/github.com/phacility/arcanist".
Config: Did not find local configuration at "/home/joshua/workspace/github.com/phacility/arcanist/.git/arc/config".
Loading phutil library from '/home/joshua/workspace/github.com/phacility/arcanist/src'...
>>> [0] <conduit> conduit.connect() <bytes = 618>
>>> [1] <http> http://phabricator.joshuaspence.com/api/conduit.connect
<<< [1] <http> 1,050,487 us
<<< [0] <conduit> 1,051,585 us
>>> [2] <conduit> project.query() <bytes = 199>
>>> [3] <http> http://phabricator.joshuaspence.com/api/project.query
<<< [3] <http> 294,584 us
<<< [2] <conduit> 294,986 us
>>> [4] <conduit> maniphest.createtask() <bytes = 313>
>>> [5] <http> http://phabricator.joshuaspence.com/api/maniphest.createtask
<<< [5] <http> 637,693 us
<<< [4] <conduit> 638,098 us
Created task T6: 'Test project' at http://phabricator.joshuaspence.com/T6
```
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Maniphest Tasks: T4418
Differential Revision: https://secure.phabricator.com/D9457
Summary: Fixes T5577. If the `ArcanistPhutilLibraryLinter` lints a PHP file that contains a syntax error, it will die horribly. Instead, force it to continue as if nothing was wrong.
Test Plan: Introduced a PHP syntax error. Ran `arc lint` and made sure the output looked reasonable.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Maniphest Tasks: T5577
Differential Revision: https://secure.phabricator.com/D9865
Summary: Ref T5577. Decrease the priority of the `ArcanistPhutilLibraryLinter` such that it is lower than that of the `ArcanistXHPASTLinter`. There isn't any specific reason that we should do this, although it seems to generally be a reasonable idea.
Test Plan: N/A
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5577
Differential Revision: https://secure.phabricator.com/D9866
Summary: Ref T5577. Modify `ArcanistPhutilLibraryLinter` to use `PhutilLibraryMapBuilder` instead of using an `ExecFuture` to run `phutil_rebuild_map.php`.
Test Plan: Ran `arc lint`.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Maniphest Tasks: T5577
Differential Revision: https://secure.phabricator.com/D9864
Summary: Update `ArcanistInfrastructureTestCase` after D9860 and D9861.
Test Plan: `arc unit` should do the trick.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9863
Summary: I'm pretty sure that `@group` annotations are useless now... I believe that they were originally used by Diviner?
Test Plan: Eye-balled it.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin, aurelijus
Differential Revision: https://secure.phabricator.com/D9855
Summary: After D9576, `LINT_PHP_53_FEATURES` and `LINT_PHP_54_FEATURES` are deprecated. They have been replaced by `LINT_PHP_COMPATIBILITY`.
Test Plan: `arc unit`
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9657
Summary: Modify `ArcanistInfrastructureTestCase::testLibraryMap` to use `phutil_get_current_library_name()` instead of hard-coding the library name.
Test Plan: See D9844.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9846
Summary:
Improve the `ArcanistInfrastructureTestCase` unit tests such that they will fail if any of the following conditions are satisfied:
- A symbol referenced in the `__phutil_library_map__.php` file no longer exists.
- A symbol exists in the library but is not referenced within the `__phutil_library_map__.php` file.
- A symbol extends from a different parent symbol than that declared in the `__phutil_library_map.php` file.
Test Plan: See D9824
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9826
Summary: Currently, the `ArcanistSpellingLinter` loads data from `ArcanistSpellingDefaultData`, with no way to configure the linter from an `.arclint` file. Instead we should define a format for a "dictionary" file, of which the `ArvcanistSpellingLinter` can load and of which the paths are easily configured through `.arclint`.
Test Plan:
Updated the test case and ran `arc unit`.
NOTE: I have removed the `LINT_SPELLING_PICKY` and `LINT_SPELLING_IMPORTANT` constants and replaced them with `LINT_SPELLING_FULL` and `LINT_SPELLING_PARTIAL`. This was done because it simplifies the implementation considerably and makes customization of the `ArcanistSpellingLinter` simpler, but also because these constants were not widely used in the existing implementation.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9805
Summary: I'm a bit OCD with this, but I find the `.arclint` file easier to read if the keys are in alphabetical order.
Test Plan: N/A
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9804
Summary: There were two callsites which needed some information from the username. Only one worked "correctly", causing `arc diff` to not amend commits anymore because the author could not be parser.
Test Plan: run `arc diff` with changes
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9797
Summary:
https://github.com/mdevils/node-jscs/issues/444 has been resolved in commit [[0de667bac2 | 0de667bac2491ba04d930ff94e990965213ba36b]], which means that `jscs` can be easily run on files with any extension.
NOTE: JSCS version 1.5.7 is required.
Test Plan: `arc unit`
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9789
Summary: Fixes T5466. An image is an example of a binary which should //not// be executable. Modify the `ArcanistChmodLinter` to disallow certain blacklisted MIME types from being executable.
Test Plan: Created an executable image file and ran `arc lint` over this file.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: richardvanvelzen, epriestley, Korvin
Maniphest Tasks: T5466
Differential Revision: https://secure.phabricator.com/D9723
Summary: See D9681#22.
Test Plan: Created an empty `.git/arc/config` file... no exception was thrown.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9704
Summary:
Throw a useful error message when an `.arcconfig` file is not valid JSON.
Depends on D9697.
Test Plan:
Modified an `.arcconfig` file to be invalid JSON.
```
> arc lint
Usage Exception: Your '~/.arcrc' file is not a valid JSON file.
Parse error on line 18 at column 4: Expected: 'STRING' - It appears you have an extra trailing comma
```
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9681
Summary: Throw a useful error message when an `.arclint` file is not valid JSON.
Test Plan:
Modified an `.arclint` file to be invalid JSON.
```
> arc lint
Exception
Parse error on line 24 at column 5: Expected one of: 'EOF', '}', ',', ']'
(Run with --trace for a full exception trace.)
```
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9679
Summary: `PhutilProxyException` provides the capability to nest exceptions. However, if we throw a `PhutilProxyException` then we currently only display the error message from the top-most exception. Instead, we should print all of the nested exception messages.
Test Plan: Faked an error, saw multiple lines of exception messages.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9697
Summary: If JSHint encounters //too many// errors (by default, more than 50) errors, then it quits prematurely and raises an additional (rather unhelpful) "Too Many Errors" error. We should just ignore this additional error.
Test Plan: Added a test case.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9693
Summary:
The error context (a.k.a. "original text") as provided by `jshint` is not very useful and actually causes `arc lint` to display the lint message incorrectly.
{F169277}
The underlying problem here is that the error context from `jshint` contains the entire line from the input file rather than just the offending source code.
Test Plan: Ran `arc lint -- webroot/rsrc/js/core/behavior-hovercard.js` (in rP) and verified that the output looked reasonable.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9675
Summary: Fixes T5442. `arc lint --everything` currently uses a `FileFinder` to discover paths for linting. A consequence of this is that files that are ignored or otherwise excluded from version control are linted.
Test Plan: Ran `arc lint --everything` in rPHU and noticed that I wasn't prompted to add a trailing newline to `src/.phutil_module_cache`.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Maniphest Tasks: T5442
Differential Revision: https://secure.phabricator.com/D9674
Summary: Consolidate `php_extension_classes.txt` and `php_extension_functions.txt` with `php_compat_info.json`. Given that `php_extension_classes.txt` and `php_extension_functions.txt` are manually generated whereas `php_compat_info.json` is generated automatically, this should make maintenance easier.
Test Plan: Deleted the `src/.phutil_module_cache` file (in each of rARC, rPHU and rP) and ran `arc liberate`.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9662
Summary: As discussed in D9097, the `ArcanistScalaSBTLinter` isn't //really// a linter. Eventually we should add support for a proper Scala linter, but I think that supporting the `ArcanistScalaSBTLinter` as-is is more effort than it is worth.
Test Plan: N/A
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9664
Summary: This `LINT_PHP_53_FEATURES` should have been replaced with `LINT_PHP_COMPATIBILITY` in D9576.
Test Plan: Ran `arc unit`.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9655
Summary: See inline comments on D9576. Also replace `json_decode` with `phutil_json_decode`, for better error handling.
Test Plan: Make sure `arc unit` still works.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9656
Summary:
Ref T5297. Utilize `PhutilJSONParser` to create a native JSON linter (native in that it is pure PHP with no external dependencies).
Since [[https://github.com/Seldaek/jsonlint | JsonLint]] is literally a PHP port of [[https://github.com/zaach/jsonlint | jsonlint]], I figured that we should also deprecate `ArcanistJSONLintLinter`. `ArcanistJSONLinter` //should// behave identically to `ArcanistJSONLintLinter`.
Depends on D9634.
Test Plan: Ran the `ArcanistJSONLintLinter` unit tests.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5297
Differential Revision: https://secure.phabricator.com/D9628
Summary: This was broken in D9641. If `$config` is not set, then a `PhutilJSONParserException` will be thrown. The expected behaviour is that it is okay to not explicitly set any configuration.
Test Plan: Ran `arc unit`.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9643
Summary: Depends on D9634. `phutil_json_decode` now throws an exception on invalid JSON.
Test Plan: Ran the unit tests.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9641
Summary: Various tidying up of linting code.
Test Plan: `arc lint` and `arc unit` still pass.
Reviewers: chad, epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9625
Summary: Self explanatory. Also fixed the character offset to start at 1 instead of 0 (because the other linters seem to do this).
Test Plan: `arc unit`
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9626
Summary:
In D9595, we stopped parsing short-form "Differential Revision:" fields in commit messages, and only accept URLs.
I have one of the older style commit messages in my local `arcanist/`, so now we go down this parse failure branch in `arc branch`. This has never worked quite correctly, and if the parse fails we end up with a bad branch dictionary that is missing fields.
Test Plan: Ran `arc branch` in a working copy with an old `Differential Revision:` field at the head of a branch. Before patch: explosions; after patch: works great.
Reviewers: joshuaspence
Reviewed By: joshuaspence
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D9620
Summary:
There's some sort of race inside `git` here, where the `git diff-files` command exits with different results some of the time when run in parallel with `git ls-files` or `git diff` (running either command was sufficient to trigger the race).
Run it separately to avoid the race.
I poked around the `git` source a little bit but quickly lost interest given that the issue seems fixed and this workaround is essentially reasonable.
Test Plan: Ran test 20x in a row without failures.
Reviewers: hach-que
Reviewed By: hach-que
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D9616
Summary: The output from `arc help --full` is missing a newline character.
Test Plan:
**Before**
```
> arc help --full
--skip-arcconfig
Skip the working copy configuration file
--arcrc-file filename
Use provided file instead of ~/.arcrc.>
```
**After**
```
> arc help --full
--skip-arcconfig
Skip the working copy configuration file
--arcrc-file filename
Use provided file instead of ~/.arcrc.
>
```
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D9608
