Sha256: 2c03e6f2670a399497765219cf12fc56057ad13d0073538272239c8651275175
Contents?: true
Size: 1.82 KB
Versions: 6
Compression:
Stored size: 1.82 KB
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module RSpec
module Capybara
# Checks for consistent method usage in feature specs.
#
# @example
# # bad
# feature 'User logs in' do
# given(:user) { User.new }
#
# background do
# visit new_session_path
# end
#
# scenario 'with OAuth' do
# # ...
# end
# end
#
# # good
# describe 'User logs in' do
# let(:user) { User.new }
#
# before do
# visit new_session_path
# end
#
# it 'with OAuth' do
# # ...
# end
# end
class FeatureMethods < Cop
MSG = 'Use `%<replacement>s` instead of `%<method>s`.'.freeze
# https://git.io/v7Kwr
MAP = {
background: :before,
scenario: :it,
xscenario: :xit,
given: :let,
given!: :let!,
feature: :describe
}.freeze
def_node_matcher :feature_method, <<-PATTERN
(block
$(send {(const nil? :RSpec) nil?} ${#{MAP.keys.map(&:inspect).join(' ')}} ...)
...)
PATTERN
def on_block(node)
feature_method(node) do |send_node, match|
add_offense(
send_node,
location: :selector,
message: format(MSG, method: match, replacement: MAP[match])
)
end
end
def autocorrect(node)
lambda do |corrector|
corrector.replace(node.loc.selector, MAP[node.method_name].to_s)
end
end
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems