require 'spec_helper'

describe OpenTok do
  
  before :all do
    @api_key = '459782'
    @api_secret = 'b44c3baa32b6476d9d88e8194d0eb1c6b777f76b'
    @api_staging_url = 'https://staging.tokbox.com/hl'
    @api_production_url = 'https://api.opentok.com/hl'
    @host = 'localhost'
    
    @opentok = OpenTok::OpenTokSDK.new @api_key, @api_secret
  end
  
  it "should be possible to valid a OpenTokSDK object with a valid key and secret" do
    @opentok.should be_instance_of OpenTok::OpenTokSDK
  end
  
  it "a new OpenTokSDK object should point to the staging environment by default" do
    @opentok.api_url.should eq @api_staging_url
  end
  
  describe "Session creation" do
    it "should be possible to generate a valid API token with a valid key and secret" do
      opentok = OpenTok::OpenTokSDK.new @api_key, @api_secret
      session = opentok.create_session @host
    
      session.to_s.should match(/\A[0-9A-z_-]{40,}\Z/)
    end
  
    it "should raise an exception with an invalid key and secret" do
      opentok = OpenTok::OpenTokSDK.new 0, ''
    
      expect{
        session = opentok.create_session @host
      }.to raise_error OpenTok::OpenTokException
    end
  
    it "should be possible to set the api url as an option" do
      opentok = OpenTok::OpenTokSDK.new @api_key, @api_secret, :api_url => @api_production_url
    
      opentok.api_url.should_not eq @api_staging_url
      opentok.api_url.should eq @api_production_url
    
      opentok = OpenTok::OpenTokSDK.new @api_key, @api_secret, :api_url => @api_staging_url
    
      opentok.api_url.should_not eq @api_production_url
      opentok.api_url.should eq @api_staging_url
    end
  end

  describe "Token creation" do
    before :all do
      @opentok = OpenTok::OpenTokSDK.new @api_key, @api_secret
      @valid_session = @opentok.create_session(@host).to_s
    end
    
    it "should be possible to create a token" do
      token = @opentok.generate_token :session_id => @valid_session.to_s
      
      token.should match(/\A[0-9A-z=]+\Z/)
    end

    it "should be able to set parameters in token" do
      token = @opentok.generate_token :session_id => @valid_session.to_s, :role=> OpenTok::RoleConstants::PUBLISHER, :connection_data => "username=Bob,level=4"

      str = token[4..token.length]
      decoded = Base64.decode64(str)

      decoded.should match(/publisher.*username.*Bob.*level.*4/)
    end
  end

  describe "Archive Download" do
    before :all do
      @opentok = OpenTok::OpenTokSDK.new @api_key, @api_secret
      @valid_session = @opentok.create_session(@host).to_s
    end
  end
end