Sha256: 8cae466e2685a39fe23a3f8d8e31ef21576c3a226f98c9c4919368bced0e72fd
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Size: 1.21 KB
Versions: 6
Compression:
Stored size: 1.21 KB
Contents
# frozen_string_literal: true
require 'cucumber/cucumber_expressions/group'
require 'cucumber/cucumber_expressions/errors'
module Cucumber
module CucumberExpressions
class Argument
attr_reader :group, :parameter_type
def self.build(tree_regexp, text, parameter_types)
group = tree_regexp.match(text)
return nil if group.nil?
arg_groups = group.children
if arg_groups.length != parameter_types.length
raise CucumberExpressionError.new(
"Expression #{tree_regexp.regexp.inspect} has #{arg_groups.length} capture groups (#{arg_groups.map(&:value)}), " \
"but there were #{parameter_types.length} parameter types (#{parameter_types.map(&:name)})"
)
end
parameter_types.zip(arg_groups).map do |parameter_type, arg_group|
Argument.new(arg_group, parameter_type)
end
end
def initialize(group, parameter_type)
@group, @parameter_type = group, parameter_type
end
def value(self_obj = :nil)
raise 'No self_obj' if self_obj == :nil
group_values = @group ? @group.values : nil
@parameter_type.transform(self_obj, group_values)
end
end
end
end
Version data entries
6 entries across 6 versions & 2 rubygems