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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Discourse
# Use `type: :multisite` only on a top-level `describe`.
# Mixing multisite and standard specs can lead to errors,
# e.g. when using `fab!` helper.
#
# @example
# # bad
# describe "something" do
# describe "x", type: :multisite do
# end
#
# it "does X", type: :multisite do
# end
# end
#
# # good
# describe "something", type: :multisite do
# describe "x" do
# end
#
# it "does X" do
# end
# end
class OnlyTopLevelMultisiteSpecs < Cop
MSG = "Use `type: :multisite` only on a top-level `describe`"
def on_block(node)
return if top_level?(node)
return if !multisite_describe?(node.children.first)
add_offense(node, message: MSG)
end
private
def_node_matcher :multisite_describe?, <<~MATCHER
(send
{nil? (const nil? :RSpec)}
{:describe :context :it}
_
(hash (pair (sym :type) (sym :multisite)) ...)
)
MATCHER
def top_level?(node)
node.parent&.begin_type? ? node.parent.root? : node.root?
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems