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rails--rails/.rubocop.yml
Koichi ITO 65af100ddd Tweak unreachable assertion tests in the block of assert_raises
I found an unexpected use of assertion in the block of `assert_raise`
when I implemented https://github.com/rubocop/rubocop-minitest/pull/137.
It is expected to be asserted after an exception is raised in
`assert_raise` block, but in actually it is not asserted after an
exception is raised. Therefore, this PR removes or updates assertions
that have not been asserted after an exception has raised.

This PR will add `rubocop-minitest` and enable
`Minitest/UnreachableAssertion` cop to able similar auto-detection,
but will remove `rubocop-minitest` from this PR if you don't like it.
2021-08-17 20:33:08 +09:00

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require:
- rubocop-minitest
- rubocop-packaging
- rubocop-performance
- rubocop-rails
AllCops:
TargetRubyVersion: 2.7
# RuboCop has a bunch of cops enabled by default. This setting tells RuboCop
# to ignore them, so only the ones explicitly set in this file are enabled.
DisabledByDefault: true
SuggestExtensions: false
Exclude:
- '**/tmp/**/*'
- '**/templates/**/*'
- '**/vendor/**/*'
- 'actionpack/lib/action_dispatch/journey/parser.rb'
- 'actionmailbox/test/dummy/**/*'
- 'actiontext/test/dummy/**/*'
- '**/node_modules/**/*'
Performance:
Exclude:
- '**/test/**/*'
# Prefer assert_not over assert !
Rails/AssertNot:
Include:
- '**/test/**/*'
# Prefer assert_not_x over refute_x
Rails/RefuteMethods:
Include:
- '**/test/**/*'
Rails/IndexBy:
Enabled: true
Rails/IndexWith:
Enabled: true
# Prefer &&/|| over and/or.
Style/AndOr:
Enabled: true
# Align `when` with `case`.
Layout/CaseIndentation:
Enabled: true
Layout/ClosingHeredocIndentation:
Enabled: true
Layout/ClosingParenthesisIndentation:
Enabled: true
# Align comments with method definitions.
Layout/CommentIndentation:
Enabled: true
Layout/ElseAlignment:
Enabled: true
# Align `end` with the matching keyword or starting expression except for
# assignments, where it should be aligned with the LHS.
Layout/EndAlignment:
Enabled: true
EnforcedStyleAlignWith: variable
AutoCorrect: true
Layout/EndOfLine:
Enabled: true
Layout/EmptyLineAfterMagicComment:
Enabled: true
Layout/EmptyLinesAroundAccessModifier:
Enabled: true
EnforcedStyle: only_before
Layout/EmptyLinesAroundBlockBody:
Enabled: true
# In a regular class definition, no empty lines around the body.
Layout/EmptyLinesAroundClassBody:
Enabled: true
# In a regular method definition, no empty lines around the body.
Layout/EmptyLinesAroundMethodBody:
Enabled: true
# In a regular module definition, no empty lines around the body.
Layout/EmptyLinesAroundModuleBody:
Enabled: true
# Use Ruby >= 1.9 syntax for hashes. Prefer { a: :b } over { :a => :b }.
Style/HashSyntax:
Enabled: true
# Method definitions after `private` or `protected` isolated calls need one
# extra level of indentation.
Layout/IndentationConsistency:
Enabled: true
EnforcedStyle: indented_internal_methods
# Two spaces, no tabs (for indentation).
Layout/IndentationWidth:
Enabled: true
Layout/LeadingCommentSpace:
Enabled: true
Layout/SpaceAfterColon:
Enabled: true
Layout/SpaceAfterComma:
Enabled: true
Layout/SpaceAfterSemicolon:
Enabled: true
Layout/SpaceAroundEqualsInParameterDefault:
Enabled: true
Layout/SpaceAroundKeyword:
Enabled: true
Layout/SpaceAroundOperators:
Enabled: true
Layout/SpaceBeforeComma:
Enabled: true
Layout/SpaceBeforeComment:
Enabled: true
Layout/SpaceBeforeFirstArg:
Enabled: true
Style/DefWithParentheses:
Enabled: true
# Defining a method with parameters needs parentheses.
Style/MethodDefParentheses:
Enabled: true
Style/FrozenStringLiteralComment:
Enabled: true
EnforcedStyle: always
Exclude:
- 'actionview/test/**/*.builder'
- 'actionview/test/**/*.ruby'
- 'actionpack/test/**/*.builder'
- 'actionpack/test/**/*.ruby'
- 'activestorage/db/migrate/**/*.rb'
- 'activestorage/db/update_migrate/**/*.rb'
- 'actionmailbox/db/migrate/**/*.rb'
- 'actiontext/db/migrate/**/*.rb'
Style/RedundantFreeze:
Enabled: true
# Use `foo {}` not `foo{}`.
Layout/SpaceBeforeBlockBraces:
Enabled: true
# Use `foo { bar }` not `foo {bar}`.
Layout/SpaceInsideBlockBraces:
Enabled: true
EnforcedStyleForEmptyBraces: space
# Use `{ a: 1 }` not `{a:1}`.
Layout/SpaceInsideHashLiteralBraces:
Enabled: true
Layout/SpaceInsideParens:
Enabled: true
# Check quotes usage according to lint rule below.
Style/StringLiterals:
Enabled: true
EnforcedStyle: double_quotes
# Detect hard tabs, no hard tabs.
Layout/IndentationStyle:
Enabled: true
# Empty lines should not have any spaces.
Layout/TrailingEmptyLines:
Enabled: true
# No trailing whitespace.
Layout/TrailingWhitespace:
Enabled: true
# Use quotes for string literals when they are enough.
Style/RedundantPercentQ:
Enabled: true
Lint/AmbiguousOperator:
Enabled: true
Lint/AmbiguousRegexpLiteral:
Enabled: true
Lint/DuplicateRequire:
Enabled: true
Lint/ErbNewArguments:
Enabled: true
# Use my_method(my_arg) not my_method( my_arg ) or my_method my_arg.
Lint/RequireParentheses:
Enabled: true
Lint/RedundantStringCoercion:
Enabled: true
Lint/UriEscapeUnescape:
Enabled: true
Lint/UselessAssignment:
Enabled: true
Lint/DeprecatedClassMethods:
Enabled: true
Style/ParenthesesAroundCondition:
Enabled: true
Style/HashTransformKeys:
Enabled: true
Style/HashTransformValues:
Enabled: true
Style/RedundantBegin:
Enabled: true
Style/RedundantReturn:
Enabled: true
AllowMultipleReturnValues: true
Style/RedundantRegexpEscape:
Enabled: true
Style/Semicolon:
Enabled: true
AllowAsExpressionSeparator: true
# Prefer Foo.method over Foo::method
Style/ColonMethodCall:
Enabled: true
Style/TrivialAccessors:
Enabled: true
Performance/BindCall:
Enabled: true
Performance/FlatMap:
Enabled: true
Performance/MapCompact:
Enabled: true
Performance/SelectMap:
Enabled: true
Performance/RedundantMerge:
Enabled: true
Performance/StartWith:
Enabled: true
Performance/EndWith:
Enabled: true
Performance/RegexpMatch:
Enabled: true
Performance/ReverseEach:
Enabled: true
Performance/StringReplacement:
Enabled: true
Performance/UnfreezeString:
Enabled: true
Performance/DeletePrefix:
Enabled: true
Performance/DeleteSuffix:
Enabled: true
Minitest/UnreachableAssertion:
Enabled: true