require 'spec_helper'

describe "Intercom::Notification" do

  it "converts notification hash to object" do
    payload = Intercom::Notification.new(test_user_notification)
    payload.must_be_instance_of Intercom::Notification
  end

  it "returns correct model type for User" do
    payload = Intercom::Notification.new(test_user_notification)
    payload.model_type.must_equal Intercom::User
  end

  it "returns correct User notification topic" do
    payload = Intercom::Notification.new(test_user_notification)
    payload.topic.must_equal "user.created"
  end

  it "returns instance of User" do
    payload = Intercom::Notification.new(test_user_notification)
    payload.model.must_be_instance_of Intercom::User
  end

  it "returns instance of Conversation" do
    payload = Intercom::Notification.new(test_conversation_notification)
    payload.model.must_be_instance_of Intercom::Conversation
  end

  it "returns correct model type for Conversation" do
    payload = Intercom::Notification.new(test_conversation_notification)
    payload.model_type.must_equal Intercom::Conversation
  end

  it "returns correct Conversation notification topic" do
    payload = Intercom::Notification.new(test_conversation_notification)
    payload.topic.must_equal "conversation.user.created"
  end

  it "returns inner User object for Conversation" do
    payload = Intercom::Notification.new(test_conversation_notification)
    payload.model.user.must_be_instance_of Intercom::User
  end
  
  it "returns inner User object with nil tags" do
    user_notification = {
      "type" => "notification_event",
      "app_id" => "aa11aa",
      "data" => {
        "type" => "notification_event_data",
        "item" => {
          "type" => "user",
          "id" => "abc123def",
          "user_id" => "666",
          "email" => "joe@example.com",
          "name" => "Joe",
          "tags" => {
            "type" => "tag.list",
            "tags" => nil
          }
        }
      },  
    }
    payload = Intercom::Notification.new(user_notification)
    payload.model.tags.must_equal([])
  end

end