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# frozen_string_literal: true
module Capybara
class Selector
class Filter
def initialize(name, block, options={})
@name = name
@block = block
@options = options
@options[:valid_values] = [true,false] if options[:boolean]
end
def default?
@options.has_key?(:default)
end
def default
@options[:default]
end
def matches?(node, value)
return true if skip?(value)
if !valid_value?(value)
msg = "Invalid value #{value.inspect} passed to filter #{@name} - "
if default?
warn msg + "defaulting to #{default}"
value = default
else
warn msg + "skipping"
return true
end
end
@block.call(node, value)
end
def skip?(value)
@options.has_key?(:skip_if) && value == @options[:skip_if]
end
private
def valid_value?(value)
!@options.has_key?(:valid_values) || Array(@options[:valid_values]).include?(value)
end
end
end
end
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