require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
require 'mitamirri'

describe "StatReport" do

  before :all do
    @args = {
      :site => 'www.foo.com',
      :time_period => 'past 3 months',
      :action_kind => 'clickthrough',
      :visit_kind => 'search'
    }
    TrackableSession.stubs(:search).returns([])
    @report = Mitamirri::StatReport.new(@args)
    @report.stubs(:total_bounces).returns(5)
    @report.stubs(:total_clickthroughs).returns(10)
    @report.stubs(:total_conversions).returns(20)
    @report.stubs(:total_direct_visits).returns(10)
    @report.stubs(:total_duration).returns(18000.0)
    @report.stubs(:total_new_visits).returns(20)
    @report.stubs(:total_organic_visits).returns(30)
    @report.stubs(:total_pageviews).returns(100)
    @report.stubs(:total_ppc_visits).returns(10)
    @report.stubs(:total_return_visits).returns(90)
    @report.stubs(:total_search_visits).returns(30)
    @report.stubs(:total_visits).returns(100)
  end
  
  it 'initializes with arguments' do
    @report.site.should == @args[:site]
    @report.time_period.should == @args[:time_period]
    @report.action_kind.should == 'clickthrough'
    @report.visit_kind.should == 'search'
  end

  it 'calculates its dates' do
    @report.dates.should == [
      (Time.zone.now - 2.months).beginning_of_month,
      (Time.zone.now - 1.months).beginning_of_month,
      (Time.zone.now).end_of_month,
    ]
  end
  
  it 'calculates average pages per visit' do
    @report.average_pages_per_visit.should == "1.0"
  end
  
  it 'calculates average time on site' do
    @report.average_time_on_site.should == "3.0 minutes"
  end
  
  it 'calculates the bounce rate' do
    @report.bounce_rate.should == "5.0%"
  end
  
  it 'calculates the conversion rate' do
    @report.conversion_rate.should == "20.0%"
  end
  
  it 'calculates the total direct visits percentage' do
    @report.total_direct_visits_percentage.should == "10.0%"
  end
  
  it 'calculates the total new visits percentage' do
    @report.total_new_visits_percentage.should == "20.0%"
  end
  
  it 'calculates the total return visits percentage' do
    @report.total_return_visits_percentage.should == "90.0%"
  end
  
  it 'calculates the total organic visits percentage' do
    @report.total_organic_visits_percentage.should == "30.0%"
  end
  
  it 'calculates the total ppc visits percentage' do
    @report.total_ppc_visits_percentage.should == "10.0%"
  end
  
  it 'creates a KeywordStat object from arguments' do
    _stat = Mitamirri::StatReport::KeywordStat.new(:keyword => 'foo', :count => 3)
    _stat.count.should == 3
    _stat.keyword.should == 'foo'
  end
  
  it 'creates a ReferrerStat object from arguments' do
    _stat = Mitamirri::StatReport::ReferrerStat.new(:referrer => 'www.foo.com', :count => 3)
    _stat.count.should == 3
    _stat.referrer.should == 'www.foo.com'
  end
  
  it 'creates a Visit object from arguments' do
    _visit = Mitamirri::StatReport::Visit.new(:kind => 'search', :date => Time.zone.now.to_s(:concise), :stats => [])
    _visit.kind.should == "search"
    _visit.date.should == Time.zone.now.to_s(:concise)
    _visit.stats.should == []
  end
  
  it 'creates a VisitStat object from arguments' do
    _stat = Mitamirri::StatReport::VisitStat.new(:date => Time.zone.now, :visits => 3)
    _stat.visits.should == 3
    _stat.date.to_s(:concise).should == Time.zone.now.to_s(:concise)
    _stat.short_date.should == Time.zone.now.to_s(:month_year)
  end
  
end