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Contents
module Cucumber
module Ast
# Represents an inline argument in a step. Example:
#
# Given the message
# """
# I like
# Cucumber sandwich
# """
#
# The text between the pair of <tt>"""</tt> is stored inside a DocString,
# which is yielded to the StepDefinition block as the last argument.
#
# The StepDefinition can then access the String via the #to_s method. In the
# example above, that would return: <tt>"I like\nCucumber sandwich"</tt>
#
# Note how the indentation from the source is stripped away.
#
class DocString < String #:nodoc:
attr_accessor :file
def self.default_arg_name
"string"
end
attr_reader :content_type
def initialize(string, content_type)
@content_type = content_type
super string
end
def to_step_definition_arg
self
end
def accept(visitor)
return if Cucumber.wants_to_quit
visitor.visit_doc_string(self)
end
def arguments_replaced(arguments) #:nodoc:
string = self
arguments.each do |name, value|
value ||= ''
string = string.gsub(name, value)
end
DocString.new(string, content_type)
end
def has_text?(text)
index(text)
end
# For testing only
def to_sexp #:nodoc:
[:doc_string, to_step_definition_arg]
end
end
end
end
Version data entries
33 entries across 31 versions & 8 rubygems