add another test (still failing)

lib/elf/object_writer.rb

@@ -20,9 +20,9 @@ module Elf
       assembler = Register::Assembler.new(Register.machine)
       set_text assembler.write_as_string
 
-      # for debug add labels to the block positions
-      Register.machine.space.types.values.each do |clazz|
-        clazz.instance_methods.each do |f|
+      # for debug add labels for labels
+      Register.machine.space.types.values.each do |type|
+        type.instance_methods.each do |f|
           f.instructions.each_label do |label|
             add_symbol "#{clazz.name}::#{f.name}:#{label.name}" , label.position
           end

test/elf/test_all.rb

@@ -1 +1,2 @@
 require_relative "test_hello"
+require_relative "test_zero"

test/elf/test_zero.rb

@@ -0,0 +1,12 @@
+require_relative "../helper"
+
+class TestZeroCode < MiniTest::Test
+
+  def test_string_put
+    machine = Register.machine.boot
+    machine.collect
+    machine.translate_arm
+#    writer = Elf::ObjectWriter.new
+#    writer.save "test/zero.o"
+  end
+end