37 lines
1.1 KiB
Ruby
37 lines
1.1 KiB
Ruby
require_relative '../helper'
|
|
require 'parslet/convenience'
|
|
|
|
module VirtualHelper
|
|
# need a code generator, for arm
|
|
def setup
|
|
# @object_space = Boot::BootSpace.new "Arm"
|
|
end
|
|
|
|
def check
|
|
parser = Parser::Kide.new
|
|
syntax = parser.parse_with_debug(@string_input)
|
|
parts = Parser::Transform.new.apply(syntax)
|
|
machine = Virtual::Machine.new
|
|
main = Virtual::MethodDefinition.main
|
|
expressions = parts.compile( main, machine.message )
|
|
should = YAML.load(@output.gsub("RETURN_MARKER" , "\n"))
|
|
assert_equal should , expressions , expressions.to_yaml.gsub("\n" , "RETURN_MARKER") + "\n" + expressions.to_yaml
|
|
end
|
|
|
|
end
|
|
|
|
require "yaml" # not my first choice, but easy with graphs
|
|
# for readability of the yaml output :next of instructions last
|
|
|
|
Psych::Visitors::YAMLTree.class_eval do
|
|
private
|
|
def dump_ivars target
|
|
ivars = find_ivars target
|
|
ivars << :@next if ivars.delete(:@next)
|
|
ivars.each do |iv|
|
|
@emitter.scalar("#{iv.to_s.sub(/^@/, '')}", nil, nil, true, false, Psych::Nodes::Scalar::ANY)
|
|
accept target.instance_variable_get(iv)
|
|
end
|
|
end
|
|
end
|