better test for foo, nice rythm

test/fragments/helper.rb

@@ -1,10 +1,15 @@
 require_relative '../helper'
+require 'parslet/convenience'
 
 #test the generation of code fragments. 
 # ie parse                assumes @string_input
 #   compile
 #   assemble/write        assume a @should array with the bytes in it
 
+# since the bytes are store, the test can be run on any machine.
+
+# but to get the bytes, one needs to link and run the object file to confirm correctness (to be automated)
+
 module Fragments
   # need a code generator, for arm 
   def setup

test/fragments/test_all.rb

@@ -0,0 +1,3 @@
+
+require_relative "test_hello"
+require_relative "test_foo"

test/fragments/test_foo.rb

@@ -0,0 +1,18 @@
+require_relative 'helper'
+
+class TestFoo < MiniTest::Test
+  include Fragments
+
+  def test_foo
+    @string_input = <<HERE
+    def foo(x) 
+      a = 5
+    end
+    foo( 3 )
+HERE
+    @should = [0x0,0xb0,0xa0,0xe3,0xe,0x0,0x2d,0xe9,0x3,0x0,0xa0,0xe3,0x2,0x0,0x0,0xeb,0xe,0x0,0xbd,0xe8,0x1,0x70,0xa0,0xe3,0x0,0x0,0x0,0xef,0x0,0x40,0x2d,0xe9,0x5,0x10,0xa0,0xe3,0x0,0x80,0xbd,0xe8]
+    parse 
+    write "foo"
+  end
+end
+

test/fragments/test_hello.rb

@@ -1,5 +1,4 @@
 require_relative 'helper'
-require 'parslet/convenience'
 
 class TestHello < MiniTest::Test
   include Fragments

test/runners/foo.rb

@@ -1,5 +0,0 @@
-def foo(x) 
-  a = 5
-end
-
-foo( 3 )

test/runners/hello.rb

@@ -1 +0,0 @@
-putstring( "Hello Raisa, I am crystksdfkljsncjncn" )

test/test_all.rb

@@ -1,3 +1,3 @@
 require_relative "arm/test_all"
-#require_relative "test_runner"
+require_relative "fragments/test_all"
 require_relative "parser/test_all"