Sha256: 31cb6e3d3593dcfb626f86df7c3e54f93bf80aae4815fb397315e5ea82783c17
Contents?: true
Size: 721 Bytes
Versions: 8
Compression:
Stored size: 721 Bytes
Contents
module RuboCop
module Cop
module RSpec
# Check that chains of messages are not being stubbed.
#
# @example
# # bad
# allow(foo).to receive_message_chain(:bar, :baz).and_return(42)
#
# # better
# thing = Thing.new(baz: 42)
# allow(foo).to receive(bar: thing)
#
class MessageChain < Cop
MSG = 'Avoid stubbing using `%<method>s`.'.freeze
def_node_matcher :message_chain, Matchers::MESSAGE_CHAIN.send_pattern
def on_send(node)
message_chain(node) { add_offense(node, :selector) }
end
def message(node)
format(MSG, method: node.method_name)
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems