fix slot_moves for sending, receiver and args

lib/vool/statements/send_statement.rb

@@ -38,10 +38,10 @@ module Vool
     end
 
     def message_setup
-      pops = [Mom::SlotConstant.new([:message , :next_message , :receiver] , @receiver) ]
+      pops = [@receiver.slot_class.new([:message , :next_message , :receiver] , @receiver) ]
       @arguments.each_with_index do |arg , index|
         arg_target = [:message , :next_message , :arguments]
-        pops << Mom::SlotConstant.new( arg_target + [index] , arg)
+        pops << arg.slot_class.new( arg_target + [index] , arg)
       end
       pops
     end
@@ -63,7 +63,7 @@ module Vool
 
     def cached_call
       raise "Not implemented"
-      [Mom::SlotConstant.new([:message , :next_message , :receiver] , @receiver) ]
+      [@receiver.slot_class.new([:message , :next_message , :receiver] , @receiver) ]
     end
 
   end

test/mom/test_if_statement.rb

@@ -24,7 +24,7 @@ module Mom
       assert_equal 9 , @stats.length
     end
     def test_array
-      check_array [SlotMove,TruthCheck,Label,SimpleCall,SlotMove,Label,SimpleCall,SlotMove,Label] , @stats
+      check_array [SlotMove,TruthCheck,Label,SimpleCall,SlotConstant,Label,SimpleCall,SlotConstant,Label] , @stats
     end
   end
 end

test/vool/to_mom/send/test_send_simple.rb

@@ -7,13 +7,14 @@ module Vool
     def setup
       Risc.machine.boot
       @stats = compile_first_method( "5.mod4").first
+      @first = @stats.first
     end
 
     def test_compiles_not_array
       assert Array != @stats.class , @stats
     end
     def test_class_compiles
-      assert_equal Mom::SlotMove , @stats.first.class , @stats
+      assert_equal Mom::SlotConstant , @first.class , @stats
     end
     def test_slot_is_set
       assert @stats.first.left
@@ -22,13 +23,13 @@ module Vool
       assert_equal 2 ,  @stats.length
     end
     def test_receiver_move_class
-      assert_equal Mom::SlotMove,  @stats.first.class
+      assert_equal Mom::SlotConstant,  @first.class
     end
     def test_receiver_move
-      assert_equal :receiver,  @stats.first.left[2]
+      assert_equal :receiver,  @first.left[2]
     end
     def test_receiver
-      assert_equal IntegerStatement,  @stats.first.right.class
+      assert_equal IntegerStatement,  @first.right.class
       assert_equal 5,  @stats.first.right.value
     end
     def test_call_is

test/vool/to_mom/send/test_send_simple_args.rb

@@ -13,13 +13,13 @@ module Vool
       assert_equal Mom::Statements , @stats.class
     end
     def test_class_compiles
-      assert_equal Mom::SlotMove , @stats.first.class , @stats
+      assert_equal Mom::SlotConstant , @stats.first.class , @stats
     end
     def test_four_instructions_are_returned
       assert_equal 4 ,  @stats.length
     end
     def test_receiver_move
-      assert_equal Mom::SlotMove,  @stats[0].class
+      assert_equal Mom::SlotConstant,  @stats[0].class
       assert_equal :receiver,  @stats[0].left[2]
     end
     def test_receiver

test/vool/to_mom/send/test_send_simple_string.rb

@@ -7,24 +7,25 @@ module Vool
     def setup
       Risc.machine.boot
       @stats = compile_first_method( "'5'.get_internal_byte(1)").first
+      @first = @stats.first
     end
 
     def test_compiles_not_array
       assert Array != @stats.class , @stats
     end
     def test_class_compiles
-      assert_equal Mom::SlotMove , @stats.first.class , @stats
+      assert_equal Mom::SlotConstant , @first.class , @stats
     end
     def test_four_instructions_are_returned
       assert_equal 3 ,  @stats.length
     end
     def test_receiver_move
-      assert_equal Mom::SlotMove,  @stats.first.class
+      assert_equal Mom::SlotConstant,  @stats.first.class
-      assert_equal :receiver,  @stats[0].left[2]
+      assert_equal :receiver,  @first.left[2]
     end
     def test_receiver
       assert_equal StringStatement,  @stats[0].right.class
-      assert_equal "5",  @stats[0].right.value
+      assert_equal "5",  @first.right.value
     end
     def test_args_one_move
       assert_equal :next_message, @stats[1].left[1]