Summary: add the ability to specify an rcfile path either absolute or relative
to the project root.
Test Plan: added one for a project, ran ##arc lint --trace## to see the expected
result
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley
Differential Revision: 1046
Summary:
- The top documentation is more readable, and the details about the severity
mapping regexps is moved to the top from inline -- they're important.
- array_merge() is used when appending command line args from
##lint.pylint.options## instead of '+'. The latter merges by key instead of
appending the two lists as intended.
- rely on the exit code instead of magic text that may or may not be there
depending on how ##pylint## is invoked.
These bugs were introduced in d762311a9d.
Test Plan: ##arc lint --trace##'d a bunch of Python source files in a project,
with and without PyLint messages. Added some ##lint.pylint.options## to see
proper appending behavior.
Reviewers: epriestley
Reviewed By: epriestley
CC: aran, epriestley, cpiro
Differential Revision: 1045
Summary:
Document the relationship between lint engines and linters. Provide an example
linter. Improve the documentation of PyLintLinter, which has a bunch of
configuration stuff which you had to dig into the code to get.
Test Plan:
Ran "arc lint --engine ExampleLintEngine --lintall derp.py" on a file with a
Python syntax error in it. Read documentation.
Reviewed By: j3kuntz
Reviewers: j3kuntz, andrewjcg
CC: aran, j3kuntz
Differential Revision: 557
Summary:
Provides a lint class as a wrapper around the external project PyLint.
This exposes some arc config variables to control the behavior:
lint.pylint.prefix - non-standard installation location of pylint
lint.pylint.logilab_astng.prefix - non-standard installation location
of logilab-astng, a dependency of pylint
lint.pylint.logilab_common.prefix - non-standard installation location
of logilab-common, a dependency of pylint
lint.pylint.codes.{error,warning,advice} - regexes matching against
PyLint message codes which should trigger arc errors/warnings/advice
lint.pylint.options - options to pass PyLint
Test Plan:
used to lint python code
Reviewed By: epriestley
Reviewers: epriestley, jungejason
CC: aran, epriestley
Differential Revision: 343
