rubyx/test/helper.rb
Torsten Ruger aa79e41d1c rename register to risc
seems to fit the layer much better as we really have a very reduced
instruction set
2017-01-19 09:02:29 +02:00

102 lines
2.4 KiB
Ruby

require 'rubygems'
require 'bundler'
begin
Bundler.setup(:default, :development)
rescue Bundler::BundlerError => e
$stderr.puts e.message
$stderr.puts "Run `bundle install` to install missing gems"
exit e.status_code
end
if ENV['CODECLIMATE_REPO_TOKEN']
require 'simplecov'
SimpleCov.start { add_filter "/test/" }
end
require "minitest/color"
require "minitest/autorun"
$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'test'))
require 'rubyx'
module Compiling
def clean_compile(clazz_name , method_name , args , statements)
compiler = Vm::MethodCompiler.create_method(clazz_name,method_name,args ).init_method
compiler.process( Vm.ast_to_code( statements ) )
end
end
module Risc
# relies on @interpreter instance to be set up during setup
module InterpreterHelpers
def check_chain should
should.each_with_index do |name , index|
got = ticks(1)
assert_equal got.class ,name , "Wrong class for #{index+1}, expect #{name} , got #{got}"
end
end
def check_return val
assert_equal Parfait::Message , @interpreter.get_register(:r0).class
assert_equal val , @interpreter.get_register(:r0).return_value
end
def ticks num
last = nil
num.times do
last = @interpreter.instruction
@interpreter.tick
end
return last
end
def show_ticks
classes = []
tick = 1
begin
while true and (classes.length < 200)
cl = ticks(1).class
tick += 1
classes << cl
break if cl == NilClass
end
rescue => e
puts "Error at tick #{tick}"
puts e
puts e.backtrace
end
str = classes.to_s.gsub("Risc::","")
str.split(",").each_slice(5).each do |line|
puts " " + line.join(",") + ","
end
puts "length = #{classes.length}"
exit(1)
end
end
end
class Ignored
def == other
return false unless other.class == self.class
Sof::Util.attributes(self).each do |a|
begin
left = send(a)
rescue NoMethodError
next # not using instance variables that are not defined as attr_readers for equality
end
begin
right = other.send(a)
rescue NoMethodError
return false
end
return false unless left.class == right.class
return false unless left == right
end
return true
end
end