try spelling correctly

.codeclimate.yml

@@ -18,5 +18,5 @@ ratings:
   - "lib/**"
   - "**.rb"
 exclude_paths:
-- "tests/**"
-- "stash/**"
+- "test/"
+- "stash/"

test/arm/helper.rb

@@ -1,24 +1,4 @@
-require 'rubygems'
-require 'bundler'
-begin
-  Bundler.setup(:default, :development)
-rescue Bundler::BundlerError => e
-  $stderr.puts e.message
-  $stderr.puts "Run `bundle install` to install missing gems"
-  exit e.status_code
-end
-
-if ENV['CODECLIMATE_REPO_TOKEN']
-  require 'simplecov'
-  SimpleCov.start
-end
-
-require "minitest/autorun"
-require "minitest/unit"
-
-$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'test'))
-
-require 'salama'
+require_relative "../helper"
 
 # try  to test that the generation of basic instructions works
 # one instruction at a time, reverse testing from objdump --demangle -Sfghxp

test/helper.rb

@@ -9,7 +9,7 @@ rescue Bundler::BundlerError => e
 end
 if ENV['CODECLIMATE_REPO_TOKEN']
   require 'simplecov'
-  SimpleCov.start { add_filter "test" }
+  SimpleCov.start { add_filter "/test/" }
 end
 
 require "minitest/autorun"