reinserted arm for now, until dependecy is cleaned up. fixed tests

test/arm/test_move.rb

@@ -0,0 +1,14 @@
+require_relative 'arm-helper'
+
+class TestMoves < MiniTest::Test
+  include ArmHelper
+
+  def test_mov
+    code = @machine.mov  :r0,  5
+    assert_code code , :mov , [0x05,0x00,0xa0,0xe3] #e3 a0 10 05
+  end
+  def test_mvn
+    code = @machine.mvn  :r1,  5
+    assert_code code , :mvn , [0x05,0x10,0xe0,0xe3] #e3 e0 10 05
+  end
+end