More or less a stash

test/parfait/helper.rb

@@ -1 +1,14 @@
 require_relative "../helper"
+
+module Parfait
+  class ParfaitRewriter < AST::Processor
+    include AST::Sexp
+
+    def rewrite(input)
+      ast = Parser::Ruby22.parse( input )
+      new_ast = process(ast)
+      new_ast.to_s
+    end
+
+  end
+end

test/parfait/test_interpreted.rb

@@ -0,0 +1,37 @@
+# Test Parfait by parsing it and the tests, and interpreting it.
+# (Later also run on arm, much like the mains)
+#
+# The difference betwen the running parfait and compiled parfait is namespace.
+#
+# In the running interpreter (the one that runs the tests/compiler), Parfait is namespaced
+# to Parfait, because we define Class/Object/Hash/String etc. All that basic stuff that
+# is not namespaced in ruby and thus would clash in the running interpreter.
+#
+# Which leads straight to the point, that in the compiled code parfait is not namespaced.
+# Parfait files are actually without namespace, and the namespace is wrapped from the
+# outside, so we are good to just parse parfait files.
+#
+# But the tests are defined for the interpreter (also namespaced) and minitest is used,
+# so we can not just parse the tests. Instead we parse and rewrite the test (removing the
+# namespace and defining a mini mintest while we are there),
+# and then write a single main out. And interpret that.
+# For each test defined in Parfait.
+require_relative "helper"
+
+module Parfait
+
+  class InterpretParfait < MiniTest::Test
+    def setup
+      parfait = ["object"]
+      parfait.each do |file|
+        ruby = File.read("./test/parfait/test_#{file}.rb")
+        not_scoped = ParfaitRewriter.new.rewrite(ruby)
+        #puts not_scoped
+      end
+    end
+
+    def test_any
+
+    end
+  end
+end

test/parfait/test_object.rb

@@ -16,5 +16,8 @@ module Parfait
       assert_equal @object.get_type ,  @object.set_internal_word(0, @object.get_type)
     end
 
+    def test_type
+      assert_equal "Parfait::Type" ,  @object.get_internal_word( 0 ).class.name
+    end
   end
 end