Added tests for Test::Unit & Capybara

Add test::unit test for Capybara not creating its own driver
Add test::unit test for Capybara adding the correct version string
Add test::unit test for Capybara to use the existing driver

spec/integration/connect_integration_spec.rb

@@ -1,8 +1,6 @@
 require 'spec_helper'
 require 'sauce/connect'
 
-
-
 describe 'Sauce::Connect integration testing' do
   def make_connection
     Sauce::Connect.new({})

spec/integration/testunit/Gemfile

@@ -0,0 +1,8 @@
+source "https://www.rubygems.org"
+
+gem "rake"
+gem "mocha", :require => false
+gem "capybara", "~> 1.1.2"
+gem "rack-test"
+gem 'sauce', :path => '../../../'
+gem 'sauce-connect'

spec/integration/testunit/test/capybara_integration_test.rb

@@ -0,0 +1,39 @@
+require "rubygems"
+require "bundler/setup"
+require "test/unit"
+require "sauce"
+require "sauce/capybara"
+require "mocha/setup"
+
+Sauce.config do |c|
+  c[:browsers] = [
+      ["Windows 7", "Firefox", "18"],
+      ["Linux", "Firefox", "17"]
+  ]
+end
+
+Capybara.default_driver = :sauce
+
+class CapybaraTestCase < Sauce::TestCase
+  include Capybara::DSL
+
+  def teardown
+    Capybara.reset_sessions!
+    Capybara.use_default_driver
+  end
+end
+
+class CapybaraIntegrationTest < CapybaraTestCase
+
+  # Called after every test method runs. Can be used to tear
+  # down fixture information.
+
+  def test_driver_is_from_the_driver_pool
+    assert_equal Capybara.current_session.driver.browser, selenium
+  end
+
+  def test_capybara_does_not_create_a_new_driver
+    ::Sauce::Selenium2.expects(:new).never
+    visit "http://www.wikipedia.org"
+  end
+end

spec/integration/testunit/test/integration_test.rb

@@ -0,0 +1,31 @@
+require "rubygems"
+require "bundler/setup"
+require "test/unit"
+require "sauce"
+
+Sauce.config do |c|
+  c[:browsers] = [
+      ["Windows 7", "Firefox", "18"]
+  ]
+end
+
+class IntegrationTest < Sauce::TestCase
+
+  # Called before every test method runs. Can be used
+  # to set up fixture information.
+  def setup
+    # Do nothing
+  end
+
+  # Called after every test method runs. Can be used to tear
+  # down fixture information.
+
+  def teardown
+
+  end
+
+  def test_testunit_is_set_in_sauce_config
+    capabilities = Sauce.get_config.to_desired_capabilities
+    assert_includes capabilities[:client_version], "Test::Unit"
+  end
+end

spec/sauce/test_unit_spec.rb

@@ -0,0 +1,8 @@
+require "spec_helper"
+
+describe "Sauce::Test::Unit" do
+
+  it "should add a driver to the pool" do
+
+  end
+end