Sha256: 4a2cbe16694c8a9bad8a80df709c5b2c3c10f457df3eff26092a3bce59e49b42
Contents?: true
Size: 1.68 KB
Versions: 20
Compression:
Stored size: 1.68 KB
Contents
# encoding: utf-8
module RuboCop
module Cop
module Rails
# This cop checks for the use of old-style attribute validation macros.
class Validation < Cop
MSG = 'Prefer the new style validations `%s` over `%s`.'
BLACKLIST = [:validates_acceptance_of,
:validates_confirmation_of,
:validates_exclusion_of,
:validates_format_of,
:validates_inclusion_of,
:validates_length_of,
:validates_numericality_of,
:validates_presence_of,
:validates_size_of,
:validates_uniqueness_of]
WHITELIST = [
'validates :column, acceptance: value',
'validates :column, confirmation: value',
'validates :column, exclusion: value',
'validates :column, format: value',
'validates :column, inclusion: value',
'validates :column, length: value',
'validates :column, numericality: value',
'validates :column, presence: value',
'validates :column, size: value',
'validates :column, uniqueness: value'
]
def on_send(node)
receiver, method_name, *_args = *node
return unless receiver.nil? && BLACKLIST.include?(method_name)
add_offense(node,
:selector,
format(MSG,
preferred_method(method_name),
method_name))
end
private
def preferred_method(method)
WHITELIST[BLACKLIST.index(method.to_sym)]
end
end
end
end
end
Version data entries
20 entries across 20 versions & 2 rubygems