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Versions: 11
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Contents
require 'delegate'
require 'cucumber/multiline_argument/data_table'
require 'cucumber/multiline_argument/doc_string'
module Cucumber
module MultilineArgument
class << self
def from_core(node)
builder.wrap(node)
end
def from(argument, location=nil)
location ||= Core::Ast::Location.of_caller
case argument
when String
doc_string(argument, 'text/plain', location)
when Array
location = location.on_line(argument.first.line..argument.last.line)
data_table(argument.map{ |row| row.cells }, location)
when DataTable, DocString, None
argument
when nil
None.new
else
raise ArgumentError, "Don't know how to convert #{argument.class} #{argument.inspect} into a MultilineArgument"
end
end
def doc_string(argument, content_type, location)
builder.doc_string(Core::Ast::DocString.new(argument, content_type, location))
end
def data_table(data, location)
builder.data_table(Core::Ast::DataTable.new(data, location))
end
private
def builder
@builder ||= Builder.new
end
class Builder
def wrap(node)
@result = None.new
node.describe_to(self)
@result
end
def doc_string(node, *args)
@result = DocString.new(node)
end
def data_table(node, *args)
@result = DataTable.new(node)
end
end
end
class None
def append_to(array)
end
def describe_to(visitor)
end
end
end
end
require 'cucumber/ast'
Version data entries
11 entries across 11 versions & 2 rubygems