Showing 235 of 235 total issues
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
module ActiveMocker
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Line is too long. [149/120] (https://github.com/bbatsov/ruby-style-guide#80-character-limits) Open
"mock_build_version #{ActiveMocker::Mock::VERSION.inspect}, active_record: '#{ActiveRecord::VERSION::MAJOR}.#{ActiveRecord::VERSION::MINOR}'"
- Exclude checks
Use delegate
to define delegations. Open
def table_name
- Read upRead up
- Exclude checks
This cop looks for delegations that could have been created
automatically with the delegate
method.
Safe navigation &.
is ignored because Rails' allow_nil
option checks not just for nil but also delegates if nil
responds to the delegated method.
The EnforceForPrefixed
option (defaulted to true
) means that
using the target object as a prefix of the method name
without using the delegate
method will be a violation.
When set to false
, this case is legal.
Example:
# bad
def bar
foo.bar
end
# good
delegate :bar, to: :foo
# good
def bar
foo&.bar
end
# good
private
def bar
foo.bar
end
# EnforceForPrefixed: true
# bad
def foo_bar
foo.bar
end
# good
delegate :bar, to: :foo, prefix: true
# EnforceForPrefixed: false
# good
def foo_bar
foo.bar
end
# good
delegate :bar, to: :foo, prefix: true
Put a comma after the last parameter of a multiline method call. (https://github.com/bbatsov/ruby-style-guide#no-trailing-params-comma) Open
"__am_raise_not_mocked_error(method: __method__, caller: Kernel.caller, type: '#{type_symbol}')"
- Read upRead up
- Exclude checks
This cop checks for trailing comma in argument lists.
Example: EnforcedStyleForMultiline: consistent_comma
# bad
method(1, 2,)
# good
method(
1, 2,
3,
)
# good
method(
1,
2,
)
Example: EnforcedStyleForMultiline: comma
# bad
method(1, 2,)
# good
method(
1,
2,
)
Example: EnforcedStyleForMultiline: no_comma (default)
# bad
method(1, 2,)
# good
method(
1,
2
)
Method ActiveMocker::LoadedMocks.mocks
is defined at both lib/active_mocker/loaded_mocks.rb:17 and lib/active_mocker/loaded_mocks.rb:77. Open
def mocks
- Read upRead up
- Exclude checks
This cop checks for duplicated instance (or singleton) method definitions.
Example:
# bad
def duplicated
1
end
def duplicated
2
end
Example:
# bad
def duplicated
1
end
alias duplicated other_duplicated
Example:
# good
def duplicated
1
end
def other_duplicated
2
end
Unused method argument - foreign_key
. (https://github.com/bbatsov/ruby-style-guide#underscore-unused-vars) Open
def initialize(item, child_self:, foreign_key:)
- Read upRead up
- Exclude checks
This cop checks for unused method arguments.
Example:
# bad
def some_method(used, unused, _unused_but_allowed)
puts used
end
Example:
# good
def some_method(used, _unused, _unused_but_allowed)
puts used
end
Missing magic comment # frozen_string_literal: true
. Open
module ActiveMocker
- Read upRead up
- Exclude checks
This cop is designed to help upgrade to Ruby 3.0. It will add the
comment # frozen_string_literal: true
to the top of files to
enable frozen string literals. Frozen string literals may be default
in Ruby 3.0. The comment will be added below a shebang and encoding
comment. The frozen string literal comment is only valid in Ruby 2.3+.
Example: EnforcedStyle: when_needed (default)
# The `when_needed` style will add the frozen string literal comment
# to files only when the `TargetRubyVersion` is set to 2.3+.
# bad
module Foo
# ...
end
# good
# frozen_string_literal: true
module Foo
# ...
end
Example: EnforcedStyle: always
# The `always` style will always add the frozen string literal comment
# to a file, regardless of the Ruby version or if `freeze` or `<<` are
# called on a string literal.
# bad
module Bar
# ...
end
# good
# frozen_string_literal: true
module Bar
# ...
end
Example: EnforcedStyle: never
# The `never` will enforce that the frozen string literal comment does
# not exist in a file.
# bad
# frozen_string_literal: true
module Baz
# ...
end
# good
module Baz
# ...
end
Line is too long. [167/120] (https://github.com/bbatsov/ruby-style-guide#80-character-limits) Open
def_delegators :@collection, :[], :take, :push, :clear, :first, :last, :concat, :replace, :uniq, :count, :size, :length, :empty?, :any?, :many?, :include?, :delete
- Exclude checks
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
module ActiveMocker
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Provide an exception class and message as arguments to raise
. (https://github.com/bbatsov/ruby-style-guide#exception-class-messages) Open
raise ActiveMocker::Error.new("delete_all doesn't support limit scope") if from_limit?
- Read upRead up
- Exclude checks
This cop checks the args passed to fail
and raise
. For exploded
style (default), it recommends passing the exception class and message
to raise
, rather than construct an instance of the error. It will
still allow passing just a message, or the construction of an error
with more than one argument.
The exploded style works identically, but with the addition that it will also suggest constructing error objects when the exception is passed multiple arguments.
Example: EnforcedStyle: exploded (default)
# bad
raise StandardError.new("message")
# good
raise StandardError, "message"
fail "message"
raise MyCustomError.new(arg1, arg2, arg3)
raise MyKwArgError.new(key1: val1, key2: val2)
Example: EnforcedStyle: compact
# bad
raise StandardError, "message"
raise RuntimeError, arg1, arg2, arg3
# good
raise StandardError.new("message")
raise MyCustomError.new(arg1, arg2, arg3)
fail "message"
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
require "forwardable"
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
require "forwardable"
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Use only ascii symbols in comments. (https://github.com/bbatsov/ruby-style-guide#english-comments) Open
# # Find the first user named "Penélope" or create a new one.
- Read upRead up
- Exclude checks
This cop checks for non-ascii (non-English) characters in comments. You could set an array of allowed non-ascii chars in AllowedChars attribute (empty by default).
Example:
# bad
# Translates from English to 日本語。
# good
# Translates from English to Japanese
Line is too long. [158/120] (https://github.com/bbatsov/ruby-style-guide#80-character-limits) Open
super("#{name} was built with #{mock_build_version} but the mock current version is #{mock_current_version}. Run `rake active_mocker:build` to update.")
- Exclude checks
Use %i
or %I
for an array of symbols. (https://github.com/bbatsov/ruby-style-guide#percent-i) Open
if [:to_str, :to_sym].any? { |i| e.respond_to? i }
- Read upRead up
- Exclude checks
This cop can check for array literals made up of symbols that are not using the %i() syntax.
Alternatively, it checks for symbol arrays using the %i() syntax on projects which do not want to use that syntax.
Configuration option: MinSize
If set, arrays with fewer elements than this value will not trigger the
cop. For example, a MinSize of
3` will not enforce a style on an array
of 2 or fewer elements.
Example: EnforcedStyle: percent (default)
# good
%i[foo bar baz]
# bad
[:foo, :bar, :baz]
Example: EnforcedStyle: brackets
# good
[:foo, :bar, :baz]
# bad
%i[foo bar baz]
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
module ActiveMocker
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Use only ascii symbols in comments. (https://github.com/bbatsov/ruby-style-guide#english-comments) Open
# # => #<User id: 1, first_name: "Penélope", last_name: nil>
- Read upRead up
- Exclude checks
This cop checks for non-ascii (non-English) characters in comments. You could set an array of allowed non-ascii chars in AllowedChars attribute (empty by default).
Example:
# bad
# Translates from English to 日本語。
# good
# Translates from English to Japanese
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
module ActiveMocker
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Add an empty line after magic comments. (https://github.com/bbatsov/ruby-style-guide#separate-magic-comments-from-code) Open
module ActiveMocker
- Read upRead up
- Exclude checks
Checks for a newline after the final magic comment.
Example:
# good
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
# bad
# frozen_string_literal: true
# Some documentation for Person
class Person
# Some code
end
Prefer double-quoted strings unless you need single quotes to avoid extra backslashes for escaping. (https://github.com/bbatsov/ruby-style-guide#consistent-string-literals) Open
self.class.send(:is_implemented, method, '#', caller)
- Read upRead up
- Exclude checks
Checks if uses of quotes match the configured preference.
Example: EnforcedStyle: single_quotes (default)
# bad
"No special symbols"
"No string interpolation"
"Just text"
# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"
Example: EnforcedStyle: double_quotes
# bad
'Just some text'
'No special chars or interpolation'
# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"