start on class compiler

idea is to get cleaner layer seperation
reduce machine and rework builtin boot

test/risc/test_risc_value.rb

@@ -10,6 +10,7 @@ module Risc
   class TestRegisterValue < MiniTest::Test
 
     def setup
+      Parfait.boot!
       Risc.machine.boot
       @r0 = RegisterValue.new(:r0 , :Message)
       @r1 = RegisterValue.new(:r1 , :Space)

test/support/compiling.rb

@@ -21,17 +21,17 @@ end
 module MomCompile
   include ScopeHelper
 
-  def compile_first_method( input )
-    # works a lot like Vool.ruby_to_vool
-    # but here we return the intermediate mom instructions that are otherwise not available
-    statements = RubyX::RubyCompiler.compile as_test_main( input )
-    statements = statements.normalize
+  def compile_mom(input)
+    statements = RubyX::RubyXCompiler.ruby_to_vool input
     res = statements.to_mom(nil)
     assert_equal Parfait::Class , statements.clazz.class , statements
     @method = statements.clazz.get_method(:main)
     assert_equal Parfait::VoolMethod , @method.class
-    #puts "#{res.class}"
-    res.first
+    res
+  end
+  def compile_first_method( input )
+    res = compile_mom( as_test_main( input ))
+    res.clazz.instance_methods.first.compile_to_mom(res.clazz.instance_type)
   end
 
   def check_array( should , is )

test/vool/send/test_send_args_send.rb

@@ -6,6 +6,7 @@ module Vool
     include Mom
 
     def setup
+      Parfait.boot!
       Risc.machine.boot
       @ins = compile_first_method( "a = main(1 + 2)" )
     end

test/vool/send/test_send_cached_simple.rb

@@ -6,6 +6,7 @@ module Vool
     include Mom
 
     def setup
+      Parfait.boot!
       Risc.machine.boot
       @ins = compile_first_method( "a = 5; a.div4")
     end

test/vool/test_class_statement.rb

@@ -0,0 +1,17 @@
+
+require_relative "helper"
+
+module Vool
+  class TestClassStatement < MiniTest::Test
+    include MomCompile
+
+    def setup
+      Parfait.boot!
+      @ins = compile_mom( "class Test ; def main(); return 1; end; end;")
+    end
+
+    def test_return
+      assert_equal Mom::ClassCompiler , @ins.class
+    end
+  end
+end

test/vool/test_return.rb

@@ -43,6 +43,7 @@ module Vool
     include Mom
 
     def setup
+      Parfait.boot!
       Risc.machine.boot
       @ins = compile_first_method( "return 5.div4")
     end