require File.dirname(__FILE__) + '/test_helper.rb'
require 'test/unit'
require 'rubygems'
require 'mocha'

class WoopraAnalyticsTest < Test::Unit::TestCase
  def setup
    @wa = JonathanNelson::WoopraAnalytics.new
  end
  
  def test_createable
    assert_not_nil(@wa)
  end
  
  def test_domain_name_defaults_to_nil
    assert_nil(@wa.domain_name)
  end
  
  def test_default_environments
    assert_equal(false, @wa.environments.include?('test'))
    assert_equal(false, @wa.environments.include?('development'))
    assert_equal(true, @wa.environments.include?('production'))
  end
  
  def test_default_formats
    assert_equal(false, @wa.formats.include?(:xml))
    assert_equal(true, @wa.formats.include?(:html))
  end

  def test_defer_load_defaults_to_true
    assert_equal(true, @wa.defer_load)
  end
  
  def test_local_javascript_defaults_to_false
    assert_equal(false, @wa.local_javascript)
  end
  
  # test self.enabled
  def test_enabled_requires_analytics_url
    JonathanNelson::WoopraAnalytics.stubs(:analytics_url).returns(nil)
    assert_raise(JonathanNelson::WoopraAnalyticsConfigurationError) { JonathanNelson::WoopraAnalytics.enabled?(:html) }
  end
  
  def test_enabled_returns_false_if_current_environment_not_enabled
    assert_equal(false, JonathanNelson::WoopraAnalytics.enabled?(:html))
  end
  
  def test_enabled_with_default_format
    JonathanNelson::WoopraAnalytics.stubs(:environments).returns(['test'])
    assert_equal(true, JonathanNelson::WoopraAnalytics.enabled?(:html))
  end
  
  def test_enabled_with_not_included_format
    JonathanNelson::WoopraAnalytics.stubs(:environments).returns(['test'])
    assert_equal(false, JonathanNelson::WoopraAnalytics.enabled?(:xml))
  end
  
  def test_enabled_with_added_format
    JonathanNelson::WoopraAnalytics.stubs(:environments).returns(['test'])
    JonathanNelson::WoopraAnalytics.stubs(:formats).returns([:xml])
    assert_equal(true, JonathanNelson::WoopraAnalytics.enabled?(:xml))
  end
  
end