#!/usr/bin/env ruby

require "rubygems"
gem "rspec"

require './Helpers/email.rb'
require './Helpers/utils.rb'
require './Helpers/selen.rb'
require '../Settings/data.rb'

require 'postmark'


describe "Email through API by IP" do

  attr_accessor :postmarkusername,
                :postmarkpassword,
                :message,
                :emailaccounts,
                :emailaccount

  include Utils
  include Selen

  before(:all) do

    @message          = Mail.new
    @message.from     = $FROM_EMAIL
    @message.to       = $TO_EMAIL

    @servicetype      = $API

    @message.content_type = "text/html"
    @message.body         = "Test email sent"

    @message.delivery_method Mail::Postmark, {:api_key => $API_TOKEN}

    # read all email accounts to which emails would be sent and checked
    file = File.open("../Settings/emailaccountsettings")
    filecontent = file.read
    file.close

    @email_accounts = filecontent.split("\n")

    @emailaccount = Array.new(@email_accounts.length)

    # go through all email accounts and read settings for every one of them and create array of email account settings
    for i in 0..@email_accounts.length-1

      @emailaccount[i] = @email_accounts[i].split(",")

    end

    @postmarkusername = $USERNAME
    @postmarkpassword = $PASSWORD

    init_selenium($PORT,$BROWSERTYPE + $BROWSERURL,$WEBSITE)

  end

  before(:each) do
		start_selenium_session
	end

	append_after(:each) do
		stop_selenium_session
	end

  it "should be sent to gmail account through #{$WAPI1}" do

    # subject with random number so it's unique
    @message.subject  = "Test email sent " + get_random_number(5).to_s + " by #{$WAPI1}"
    Postmark.host = $webapi[$WAPI1]

    puts "check #{@emailaccount[0][0]} account through #{$WAPI1}:"

    @message.to = @emailaccount[0][1]
    send_email(@message.to)

    # check if email arrived
    check_email(@emailaccount[0][2],@emailaccount[0][3],@emailaccount[0][4],@emailaccount[0][5],@emailaccount[0][6],@emailaccount[0][7] == "true")

    # check if email showed up in activity page
    check_email_in_activity_page

  end

  it "should be sent to gmail account through #{$WAPI2}" do

    # subject with random number so it's unique
    @message.subject  = "Test email sent " + get_random_number(5).to_s + " by #{$WAPI2}"
    Postmark.host = $webapi[$WAPI2]

    puts "check #{@emailaccount[0][0]} account through #{$WAPI2}:"

    @message.to = @emailaccount[0][1]
    send_email(@message.to)

    # check if email arrived
    check_email(@emailaccount[0][2],@emailaccount[0][3],@emailaccount[0][4],@emailaccount[0][5],@emailaccount[0][6],@emailaccount[0][7] == "true")

    # check if email showed up in activity page
    check_email_in_activity_page

  end

  it "should be sent to gmail account through #{$WAPI3}" do

    # subject with random number so it's unique
    @message.subject  = "Test email sent " + get_random_number(5).to_s + " by #{$WAPI3}"
    Postmark.host = $webapi[$WAPI3]

    puts "check #{@emailaccount[0][0]} account through #{$WAPI3}:"

    @message.to = @emailaccount[0][1]
    send_email(@message.to)

    # check if email arrived
    check_email(@emailaccount[0][2],@emailaccount[0][3],@emailaccount[0][4],@emailaccount[0][5],@emailaccount[0][6],@emailaccount[0][7] == "true")

    # check if email showed up in activity page
    check_email_in_activity_page

  end

  it "should be sent to gmail account through #{$WAPI4}" do

    # subject with random number so it's unique
    @message.subject  = "Test email sent " + get_random_number(5).to_s + " by #{$WAPI4}"
    Postmark.host = $webapi[$WAPI4]

    puts "check #{@emailaccount[0][0]} account through #{$WAPI4}:"

    @message.to = @emailaccount[0][1]
    send_email(@message.to)

    # check if email arrived
    check_email(@emailaccount[0][2],@emailaccount[0][3],@emailaccount[0][4],@emailaccount[0][5],@emailaccount[0][6],@emailaccount[0][7] == "true")

    # check if email showed up in activity page
    check_email_in_activity_page

  end

  # methods used for scenarios

  # send email through pm API
  def send_email(emailaddress)

    @message.to = emailaddress

    @message.deliver

  end

  # check 5 last emails if email was received in period of $HOWLONGTOCHECK minutes
  def check_email(method,address,port,username,password,ssl)

    # set account to check
    set_email_account(method,address,port,username,password,ssl)

    # check if email is received

    email = ""

    ($HOWLONGTOCHECK*60).times {

      emails = get_last_emails(5)

      for i in 0..emails.length-1 do

        email = emails[i]
        break if ( @message.subject.include? email.subject)

      end

      break if ( @message.subject.include? email.subject)
      sleep 1

		}

    # verify email was received
    (@message.subject.include? email.subject).should == true

  end

  # check if email appeared in activity page
  def check_email_in_activity_page

    login_to_postmark(@postmarkusername,@postmarkpassword)

    page.click "link=Details"
    page.wait_for_page_to_load "30000"

    page.click "link=Activity"
    page.wait_for_page_to_load "30000"

    page.type "bounces-filter", @message.subject
    page.click "//input[@value='Search']"
    page.wait_for_page_to_load "30000"

    emailto = convert_email_to_string(@message.to)

    # verify message by email address
    page.is_element_present("//div[@class=\"activity-item sent\"]/h3/a[contains(text(),'#{emailto}')]").should be_true

    # verify message by email subject
    page.is_element_present("//div[@class=\"activity-item sent\"]/p[contains(text(),'#{@message.subject}')]").should be_true

    # verify message by status
    page.is_element_present("//div[@class=\"activity-item sent\"]/p[contains(text(),'Email Sent')]").should be_true

  end

end