buildbot/common/pylintrc

[MASTER]

# Specify a configuration file.
#rcfile=

# Python code to execute, usually for sys.path manipulation such as
# pygtk.require().
#init-hook=

# Profiled execution.
profile=no

# Add files or directories to the blacklist. They should be base names, not
# paths.
ignore=

# Pickle collected data for later comparisons.
persistent=no

# List of plugins (as comma separated values of python modules names) to load,
# usually to register additional checkers.
load-plugins=


[MESSAGES CONTROL]

# For now disable bunch of checks that does not pass. Some of them should be
# re-enabled and reported issues fixed, while most are bugs in pylint and could
# be re-enabled when those are fixed.

# Following are the checks we don't care about, and thus should remain disabled
#
# blacklisted-name
# missing-docstring
# too-many-lines
# no-self-use
# duplicate-code
# too-many-ancestors
# too-many-instance-attributes
# too-few-public-methods
# too-many-public-methods
# too-many-return-statements
# too-many-branches
# too-many-arguments
# too-many-locals
# too-many-statements
# abstract-class-not-used
# abstract-class-little-used
# exec-used
# star-args
# deprecated-module
# fixme
# global-variable-undefined
# unused-argument
# unpacking-non-sequence
# maybe-no-member

# "bad-continuation" disabled due to conflict with flake8 (and PEP8)
# See <https://github.com/PyCQA/pylint/issues/747>
# flake8 wants:
#     func("..."
#          )
# pylint wants:
#     func("..."
#         )

disable=
  blacklisted-name,
  invalid-name,
  missing-docstring,
  too-many-lines,
  no-self-use,
  duplicate-code,
  too-many-ancestors,
  too-many-instance-attributes,
  too-few-public-methods,
  too-many-public-methods,
  too-many-return-statements,
  too-many-branches,
  too-many-arguments,
  too-many-locals,
  too-many-statements,
  abstract-class-not-used,
  abstract-class-little-used,
  deprecated-module,
  fixme,
  global-variable-undefined,
  unused-argument,
  maybe-no-member,
  locally-disabled,
  bad-classmethod-argument,
  method-hidden,
  no-name-in-module,
  no-member,
  not-callable,
  too-many-function-args,
  unexpected-keyword-arg,
  redundant-keyword-arg,
  import-error,
  import-outside-toplevel,
  exec-used,
  star-args,
  unreachable,
  dangerous-default-value,
  pointless-statement,
  pointless-string-statement,
  expression-not-assigned,
  useless-else-on-loop,
  bad-builtin,
  attribute-defined-outside-init,
  protected-access,
  arguments-differ,
  signature-differs,
  abstract-method,
  super-init-not-called,
  no-init,
  non-parent-init-called,
  bad-indentation,
  global-statement,
  unused-variable,
  redefined-outer-name,
  redefined-builtin,
  unidiomatic-typecheck,
  undefined-loop-variable,
  unbalanced-tuple-unpacking,
  broad-except,
  bad-open-mode,
  superfluous-parens,
  no-self-argument,
  no-value-for-parameter,
  interface-not-implemented,
  bad-continuation,
  keyword-arg-before-vararg,
  unsubscriptable-object,
  useless-object-inheritance,
  deprecated-method,
  useless-return,
  no-else-return,
  assignment-from-none,
  comparison-with-callable,
  comparison-with-itself,
  assignment-from-no-return,
  stop-iteration-return,
  old-style-class,
  redefined-variable-type,
  deprecated-lambda,
  bad-string-format-type, # https://github.com/PyCQA/pylint/issues/2631
  duplicate-string-formatting-argument,
  cyclic-import,  # only happens when pylint is ran in non-parallel mode
  wrong-import-order, # we use isort for import orders
  raise-missing-from, # TODO: remove when we no longer have Python 2 code
  super-with-arguments, # TODO: remove when we no longer have Python 2 code

[REPORTS]

# Set the output format. Available formats are text, parseable, colorized, msvs
# (visual studio) and html. You can also give a reporter class, eg
# mypackage.mymodule.MyReporterClass.
output-format=text

# Change the default error message template.
msg-template={path}:{line} {msg} [{symbol}]

# Include message's id in output
include-ids=yes

# Include symbolic ids of messages in output
symbols=no

# Put messages in a separate file for each module / package specified on the
# command line instead of printing them on stdout. Reports (if any) will be
# written in a file name "pylint_global.[txt|html]".
files-output=no

# Tells whether to display a full report or only the messages
reports=no

# Python expression which should return a note less than 10 (10 is the highest
# note). You have access to the variables errors warning, statement which
# respectively contain the number of errors / warnings messages and the total
# number of statements analyzed. This is used by the global evaluation report
# (RP0004).
evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)

# Add a comment according to your evaluation note. This is used by the global
# evaluation report (RP0004).
comment=no


[SPELLING]

# Spelling dictionary name.
# If this value will be non-empty (e.g. 'en_US') and pyenchant will not be
# installed, pylint will fail.
# If this will be left empty pylint will ignore all spelling errors.
spelling-dict=en_US

# List of comma separated words that should not be checked.
spelling-ignore-words=

# A path to a file that contains private dictionary; one word per line.
# Path relative to current working directory.
spelling-private-dict-file=../common/code_spelling_ignore_words.txt

# Tells whether to store unknown words to indicated private dictionary in
# --spelling-private-dict-file option instead of raising a message.
spelling-store-unknown-words=no


[MISCELLANEOUS]

# List of note tags to take in consideration, separated by a comma.
notes=FIXME,XXX,TODO


[SIMILARITIES]

# Minimum lines number of a similarity.
min-similarity-lines=4

# Ignore comments when computing similarities.
ignore-comments=yes

# Ignore docstrings when computing similarities.
ignore-docstrings=yes

# Ignore imports when computing similarities.
ignore-imports=no


[FORMAT]

# Maximum number of characters on a single line.
max-line-length=100

# Maximum number of lines in a module
max-module-lines=1000

# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1
# tab).
indent-string='    '


[TYPECHECK]

# Tells whether missing members accessed in mixin class should be ignored. A
# mixin class is detected if its name ends with "mixin" (case insensitive).
ignore-mixin-members=yes

# List of classes names for which member attributes should not be checked
# (useful for classes with attributes dynamically set).
ignored-classes=SQLObject

# When zope mode is activated, add a predefined set of Zope acquired attributes
# to generated-members.
zope=no

# List of members which are set dynamically and missed by pylint inference
# system, and so shouldn't trigger E0201 when accessed. Python regular
# expressions are accepted.
generated-members=REQUEST,acl_users,aq_parent


[BASIC]

# Will be removed in PyLint 2.0
# Required attributes for module, separated by a comma
#required-attributes=

# List of builtins function names that should not be used, separated by a comma
bad-functions=map,filter,apply,input

# Regular expression which should only match correct module names
module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$

# Regular expression which should only match correct module level names
const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$

# Regular expression which should only match correct class names
class-rgx=[A-Z_][a-zA-Z0-9]+$

# Regular expression which should only match correct function names
function-rgx=[a-z_][a-zA-Z0-9]{2,30}$

# Regular expression which should only match correct method names
method-rgx=[_]{0,2}[a-z][a-zA-Z0-9]{2,30}[_]{0,2}$

# Regular expression which should only match correct instance attribute names
attr-rgx=[a-z_][a-zA-Z0-9]{2,30}$

# Regular expression which should only match correct argument names
argument-rgx=[a-z_][a-z0-9_]{2,30}$

# Regular expression which should only match correct variable names
variable-rgx=[a-z_][a-z0-9_]{2,30}$

# Regular expression which should only match correct list comprehension /
# generator expression variable names
inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$

# Good variable names which should always be accepted, separated by a comma
good-names=i,j,k,ex,Run,_

# Bad variable names which should always be refused, separated by a comma
bad-names=foo,bar,baz,toto,tutu,tata

# Regular expression which should only match functions or classes name which do
# not require a docstring
no-docstring-rgx=__.*__


[VARIABLES]

# Tells whether we should check for unused import in __init__ files.
init-import=no

# A regular expression matching the beginning of the name of dummy variables
# (i.e. not used).
dummy-variables-rgx=_|dummy

# List of additional names supposed to be defined in builtins. Remember that
# you should avoid to define new builtins when possible.
additional-builtins=


[CLASSES]

# This option will be removed in PyLint 2.0.
# List of interface methods to ignore, separated by a comma. This is used for
# instance to not check methods defines in Zope's Interface base class.
# ignore-iface-methods=isImplementedBy,deferred,extends,names,namesAndDescriptions,queryDescriptionFor,getBases,getDescriptionFor,getDoc,getName,getTaggedValue,getTaggedValueTags,isEqualOrExtendedBy,setTaggedValue,isImplementedByInstancesOf,adaptWith,is_implemented_by

# List of method names used to declare (i.e. assign) instance attributes.
defining-attr-methods=__init__,__new__,setUp

# List of valid names for the first argument in a class method.
valid-classmethod-first-arg=cls

# List of valid names for the first argument in a metaclass class method.
valid-metaclass-classmethod-first-arg=mcs


[IMPORTS]

# Deprecated modules which should not be used, separated by a comma
deprecated-modules=regsub,string,TERMIOS,Bastion,rexec

# Create a graph of every (i.e. internal and external) dependencies in the
# given file (report RP0402 must not be disabled)
import-graph=

# Create a graph of external dependencies in the given file (report RP0402 must
# not be disabled)
ext-import-graph=

# Create a graph of internal dependencies in the given file (report RP0402 must
# not be disabled)
int-import-graph=


[DESIGN]

# Maximum number of arguments for function / method
max-args=5

# Argument names that match this expression will be ignored. Default to name
# with leading underscore
ignored-argument-names=_.*

# Maximum number of locals for function / method body
max-locals=15

# Maximum number of return / yield for function / method body
max-returns=6

# Maximum number of branch for function / method body
max-branchs=12

# Maximum number of statements in function / method body
max-statements=50

# Maximum number of parents for a class (see R0901).
max-parents=7

# Maximum number of attributes for a class (see R0902).
max-attributes=7

# Minimum number of public methods for a class (see R0903).
min-public-methods=2

# Maximum number of public methods for a class (see R0904).
max-public-methods=20


[EXCEPTIONS]

# Exceptions that will emit a warning when being caught. Defaults to
# "Exception"
overgeneral-exceptions=Exception