Class: Rubocop::Cop::RSpec::VerboseIncludeMetadata

Inherits:
Base
  • Object
show all
Extended by:
RuboCop::Cop::AutoCorrector
Defined in:
lib/rubocop/cop/rspec/verbose_include_metadata.rb

Overview

Checks for verbose include metadata used in the specs.

Examples:

# bad
describe MyClass, js: true do
end

# good
describe MyClass, :js do
end

Constant Summary collapse

MSG = 
'Use `%s` instead of `%s`.'
SELECTORS = 
%i[describe context feature example_group it specify example scenario its].freeze

Instance Method Summary collapse

Instance Method Details

#include_metadata(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/verbose_include_metadata.rb', line 27

def_node_matcher :include_metadata, <<-PATTERN
  (send {(const nil? :RSpec) nil?} {#{SELECTORS.map(&:inspect).join(' ')}}
    !const
    ...
    (hash $...))
PATTERN

#invalid_metadata?(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/verbose_include_metadata.rb', line 35

def_node_matcher :invalid_metadata?, <<-PATTERN
  (pair
    (sym $...)
    (true))
PATTERN

#on_send(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/verbose_include_metadata.rb', line 41

def on_send(node)
  invalid_metadata_matches(node) do |match|
    add_offense(node, message: format(MSG, good(match), bad(match))) do |corrector|
      invalid_metadata_matches(node) do |match|
        corrector.replace(match, good(match))
      end
    end
  end
end