Sha256: c114abcb65ba601df88a97331f3a8cec6e94ed445e33e8e365d14b8c6092548e
Contents?: true
Size: 920 Bytes
Versions: 22
Compression:
Stored size: 920 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Rails
#
# Use `assert_not` instead of `assert !`.
#
# @example
# # bad
# assert !x
#
# # good
# assert_not x
#
class AssertNot < RuboCop::Cop::Cop
MSG = 'Prefer `assert_not` over `assert !`.'
def_node_matcher :offensive?, '(send nil? :assert (send ... :!) ...)'
def on_send(node)
add_offense(node) if offensive?(node)
end
def autocorrect(node)
expression = node.loc.expression
lambda do |corrector|
corrector.replace(
expression,
corrected_source(expression.source)
)
end
end
private
def corrected_source(source)
source.gsub(/^assert(\(| ) *! */, 'assert_not\\1')
end
end
end
end
end
Version data entries
22 entries across 22 versions & 2 rubygems