class RuboCop::Cop::Ezcater::RspecDotNotSelfDot

Use “.<class method>” instead of “self.<class method>” in RSpec example group descriptions.

@example

# good
describe ".does_stuff" do
  ...
end

# bad
describe "self.does_stuff" do
  ...
end

# bad
describe "::does_stuff" do
  ...
end

Constants

COLON_COLON_MSG
COLON_COLON_REGEXP
SELF_DOT_MSG
SELF_DOT_REGEXP

Public Instance Methods

autocorrect(node) click to toggle source
# File lib/rubocop/cop/ezcater/rspec_dot_not_self_dot.rb, line 45
def autocorrect(node)
  lambda do |corrector|
    experession_end = node.source.match?(COLON_COLON_REGEXP) ? 3 : 6
    corrector.replace(Parser::Source::Range.new(node.source_range.source_buffer,
                                                node.source_range.begin_pos + 1,
                                                node.source_range.begin_pos + experession_end), ".")
  end
end
on_send(node) click to toggle source
# File lib/rubocop/cop/ezcater/rspec_dot_not_self_dot.rb, line 35
def on_send(node)
  example_group?(node) do |doc|
    if doc.source.match?(SELF_DOT_REGEXP)
      add_offense(doc, location: :expression, message: SELF_DOT_MSG)
    elsif doc.source.match?(COLON_COLON_REGEXP)
      add_offense(doc, location: :expression, message: COLON_COLON_MSG)
    end
  end
end