Merge pull request #5 from gongo/supress_warnings

Supress warnings

.gitignore

@@ -4,6 +4,7 @@
 .config
 .yardoc
 Gemfile.lock
+gemfiles/*.lock
 InstalledFiles
 _yardoc
 coverage
@@ -18,4 +19,3 @@ tmp
 vendor
 .DS_Store
 spec/stepdoc
-

.rspec

@@ -1,4 +1,2 @@
 --colour
---format documentation
 --order random
---tag ~before_load

lib/table_beet.rb

@@ -1,6 +1,10 @@
+require 'rspec'
+require 'turnip'
+
+# Instead of 'turnip/rspec'
+::RSpec.configuration.include Turnip::Steps, turnip: true
+
 module TableBeet
-  require 'turnip'
-  require 'turnip/rspec'
   require 'table_beet/reporter'
   require 'table_beet/step'
   require 'table_beet/version'

lib/table_beet/formatters/base_formatter.rb

@@ -1,6 +1,8 @@
 module TableBeet
   module Formatters
     class BaseFormatter
+      attr_reader :scopes, :directory
+
       def initialize(scopes, directory)
         @scopes = scopes
         @directory = directory

lib/table_beet/formatters/html_formatter.rb

@@ -9,7 +9,7 @@ class HTMLFormatter < BaseFormatter
 
       def flush
         # TODO: uh..
-        Dir.mkdir directory unless File.exists?(directory)
+        Dir.mkdir directory unless File.exist?(directory)
 
         create_index
         create_metadata_dir
@@ -19,7 +19,6 @@ def flush
 
         def create_index
           erb = ERB.new(File.read(template_output))
-          scopes = @scopes
 
           File.open(output, 'w') do |f|
             f.write erb.result(binding)
@@ -42,10 +41,6 @@ def template_metadata_dir
           template_dir + '/data'
         end
 
-        def directory
-          @directory
-        end
-
         def output
           directory + '/index.html'
         end

spec/spec_helper.rb

@@ -1,6 +1,64 @@
-require 'table_beet'
 require 'coveralls'
 Coveralls.wear!
 
+
+if RSpec::Core::Version::STRING >= '3.2.0'
+  require 'rspec/core/sandbox'
+else
+  require 'rspec/core'
+
+  # See: https://github.com/rspec/rspec-core/blob/v3.2.2/lib/rspec/core/sandbox.rb
+  module RSpec
+
+    class << self
+      # For RSpec 3.1.x
+      attr_writer :configuration, :world unless RSpec.respond_to?(:configuration=)
+    end
+
+    module Core
+      module Sandbox
+        def self.sandboxed
+          orig_config  = RSpec.configuration
+          orig_world   = RSpec.world
+
+          RSpec.configuration = RSpec::Core::Configuration.new
+          RSpec.world         = RSpec::Core::World.new(RSpec.configuration)
+
+          yield RSpec.configuration
+        ensure
+          RSpec.configuration = orig_config
+          RSpec.world         = orig_world
+        end
+      end
+    end
+  end
+end
+
+require 'table_beet'
+
 FIXTURES_PATH = File.dirname(__FILE__) + '/fixtures/steps'
 OUTPUT_PATH = File.dirname(__FILE__) + '/stepdoc'
+
+RSpec.configure do |c|
+  c.around(:each) do |ex|
+    #
+    # Reset the added steps
+    #   on https://github.com/jnicklas/turnip/blob/v1.2.4/lib/turnip/dsl.rb#L21
+    #
+    RSpec::Core::Sandbox.sandboxed do |config|
+      #
+      # Sandbox config does not included Turnip::Steps yet.
+      #
+      config.include Turnip::Steps, turnip: true
+
+      ex.run
+
+      #
+      # Reset the addes 'global' steps
+      #
+      Turnip::Steps.instance_methods.each do |method|
+        Turnip::Steps.module_eval { undef_method method }
+      end
+    end
+  end
+end