And we are green again

After having over 600 failing tests at one point, this does feel good.
Even better, most of the risc/interpreter tests where i didn't change anything came gree without changing the tests. ie we have binary compatibility.

test/mom/blocks/test_block_assign.rb

@@ -10,7 +10,7 @@ module Risc
       @expect =  [LoadConstant, SlotToReg, RegToSlot]
     end
     def test_send_instructions
-      assert_nil msg = check_nil(produce_block) , msg
+      assert_nil msg = check_nil(:main_block) , msg
     end
     def test_load_5
       produced = produce_block.next

test/mom/blocks/test_block_setup.rb

@@ -16,8 +16,14 @@ module Risc
     end
 
     def test_send_instructions
-      assert_nil msg = check_nil , msg
+      assert_nil msg = check_nil(:main) , msg
     end
+    def test_load_5
+      produced = produce_block.next
+      assert_load( produced , Parfait::Integer)
+      assert_equal 5 , produced.constant.value
+    end
+
     def test_load_5
       produced = produce_body
       assert_load( produced , Parfait::Integer)