Sha256: 6fbdd2f06de647e63f4a5fed62751acef88941277107b7d49acaa55baa8ee940
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Size: 1.14 KB
Versions: 8
Compression:
Stored size: 1.14 KB
Contents
# frozen_string_literal: true
require 'rubocop-rspec'
require_relative 'base'
module Rubocop
module Cop
module RSpec
# Checks for unused parameters to the `have_link` matcher.
#
# @example
#
# # bad
# expect(page).to have_link('Link', 'https://example.com')
#
# # good
# expect(page).to have_link('Link', href: 'https://example.com')
# expect(page).to have_link('Example')
class HaveLinkParameters < Base
extend RuboCop::Cop::AutoCorrector
MESSAGE = "The second argument to `have_link` should be a Hash."
# @!method unused_parameters?(node)
def_node_matcher :unused_parameters?, <<~PATTERN
(send nil? :have_link
_ !{hash nil}
)
PATTERN
def on_send(node)
return unless unused_parameters?(node)
location = node.arguments[1..]
.map(&:source_range)
.reduce(:join)
add_offense(location, message: MESSAGE) do |corrector|
corrector.insert_after(location.end, "\n")
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems