cleaning

test/compiler/code_checker.rb

@@ -0,0 +1,16 @@
+module CodeChecker
+  def check
+    Virtual.machine.boot.compile_main @string_input
+    produced = Virtual.machine.space.get_main.source
+    assert @output , "No output given"
+    assert_equal @output.length ,  produced.blocks.length , "Block length"
+    produced.blocks.each_with_index do |b,i|
+      codes = @output[i]
+      assert codes , "No codes for block #{i}"
+      assert_equal b.codes.length , codes.length , "Code length for block #{i}"
+      b.codes.each_with_index do |c , ii |
+        assert_equal codes[ii] ,  c.class ,  "Block #{i} , code #{ii}"
+      end
+    end
+  end
+end

test/compiler/test_methods.rb

@@ -1,21 +1,9 @@
 require_relative "compiler_helper"
+require_relative "code_checker"
+
 module Virtual
   class TestMethods < MiniTest::Test
-
-    def check
-      Virtual.machine.boot.compile_main @string_input
-      produced = Virtual.machine.space.get_main.source
-      assert @output , "No output given"
-      assert_equal @output.length ,  produced.blocks.length , "Block length"
-      produced.blocks.each_with_index do |b,i|
-        codes = @output[i]
-        assert codes , "No codes for block #{i}"
-        assert_equal b.codes.length , codes.length , "Code length for block #{i}"
-        b.codes.each_with_index do |c , ii |
-          assert_equal codes[ii] ,  c.class ,  "Block #{i} , code #{ii}"
-        end
-      end
-    end
+    include CodeChecker
 
     def test_module
       @string_input    = <<HERE