fix tests for indexed messages and frames

index_length changes index a bit
but from now on changes to layouts should push the index automatically
just have to set the index while calling now

test/compiler/statements/test_assign.rb

@@ -78,11 +78,11 @@ HERE
   end
 
   def test_assign_arg
-    Register.machine.space.get_main.arguments.push Parfait::Variable.new(:Integer , :bar)
+    Register.machine.space.get_main.arguments.push Parfait::Variable.new(:Integer , :blar)
     @string_input = <<HERE
 class Object
-  int main(int bar)
-    bar = 5
+  int main(int blar)
+    blar = 5
   end
 end
 HERE
@@ -110,11 +110,11 @@ HERE
 
   def test_arg_get
     # have to define bar externally, just because redefining main. Otherwise that would be automatic
-    Register.machine.space.get_main.arguments.push Parfait::Variable.new(:Integer , :bar)
+    Register.machine.space.get_main.arguments.push Parfait::Variable.new(:Integer , :balr)
     @string_input = <<HERE
 class Object
-  int main(int bar)
-    return bar
+  int main(int balr)
+    return balr
   end
 end
 HERE

test/parfait/test_attributes.rb

@@ -17,7 +17,7 @@ class TestAttributes < MiniTest::Test
   end
   def test_message_name_nil
     last = @layout.instance_names.last
-    assert_equal :name , last
+    assert_equal :indexed_length , last
     assert_equal nil , @mess.name
   end
   def test_message_next_set

test/parfait/test_layout.rb

@@ -33,12 +33,12 @@ class TestLayout < MiniTest::Test
   end
 
   def test_length
-    assert_equal 8 , @mess.get_layout.instance_length , @mess.get_layout.inspect
+    assert_equal 9 , @mess.get_layout.instance_length , @mess.get_layout.inspect
   end
 
   def test_layout_length
-    assert_equal 8 , @mess.get_layout.indexed_length , @mess.get_layout.inspect
-    assert_equal 8 , @mess.get_layout.internal_object_get(4)
+    assert_equal 9 , @mess.get_layout.indexed_length , @mess.get_layout.inspect
+    assert_equal 9 , @mess.get_layout.internal_object_get(4)
   end
 
   def test_layout_length_index
@@ -56,7 +56,7 @@ class TestLayout < MiniTest::Test
   def test_no_index_below_1
     layout = @mess.get_layout
     names = layout.instance_names
-    assert_equal 8 , names.get_length , names.inspect
+    assert_equal 9 , names.get_length , names.inspect
     names.each do |n|
       assert layout.variable_index(n) >= 1
     end