Sha256: 2eb78084aece1be782def9e282b4e63b12613c6f88a949e1a84af3f581c08d4a
Contents?: true
Size: 1000 Bytes
Versions: 13
Compression:
Stored size: 1000 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module RSpec
# Checks that the second argument to `describe` specifies a method.
#
# @example
# # bad
# describe MyClass, 'do something' do
# end
#
# # good
# describe MyClass, '#my_instance_method' do
# end
#
# describe MyClass, '.my_class_method' do
# end
class DescribeMethod < Cop
include RuboCop::RSpec::TopLevelDescribe
include RuboCop::RSpec::Util
MSG = 'The second argument to describe should be the method '\
"being tested. '#instance' or '.class'.".freeze
METHOD_STRING_MATCHER = /\A[\#\.].+/
def on_top_level_describe(_node, (_, second_arg))
return unless second_arg && second_arg.str_type?
return if METHOD_STRING_MATCHER =~ one(second_arg.children)
add_offense(second_arg, location: :expression)
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems