remove duplicate tests

test/vool/to_mom/send/test_send_cached_simple.rb

@@ -6,7 +6,7 @@ module Vool
 
     def setup
       Risc.machine.boot
-      @stats = compile_first_method( "arg.mod4").first
+      @stats = compile_first_method_flat( "a = 5; a.mod4")
       @first, @second , @third ,@fourth= @stats[0],@stats[1],@stats[2],@stats[3]
     end
 
@@ -50,5 +50,9 @@ module Vool
       assert_equal Mom::DynamicCall ,  @fourth.class , @fourth.to_rxf
     end
 
+    def test_array
+      check_array [SlotConstant,NotSameCheck,Label,SlotMove,MessageSetup,ArgumentTransfer,SimpleCall,SlotMove,Label,MessageSetup,ArgumentTransfer,DynamicCall] , @stats
+    end
+
   end
 end

test/vool/to_mom/send/test_send_simple_args.rb

@@ -22,5 +22,8 @@ module Vool
       assert_equal Mom::IntegerConstant,    @stats[1].arguments[1].right.class
       assert_equal 2,    @stats[1].arguments[1].right.value
     end
+    def test_array
+      check_array [MessageSetup,ArgumentTransfer,SimpleCall] , @stats
+    end
   end
 end

test/vool/to_mom/test_if_simple.rb

@@ -26,5 +26,8 @@ module Vool
     def test_nothing_hoisted
       assert_nil @first.hoisted , @stats
     end
+    def test_array
+      check_array [SlotMove,TruthCheck,Label,MessageSetup,ArgumentTransfer,SimpleCall,Label], @stats
+    end
   end
 end

test/vool/to_mom/test_while_simple.rb

@@ -26,5 +26,8 @@ module Vool
     def test_nothing_hoisted
       assert_nil @first.hoisted , @stats
     end
+    def test_array
+      check_array [Label,SlotMove,TruthCheck,Label] , @stats
+    end
   end
 end