require 'test_helper'

class NavigationTest < ActiveSupport::IntegrationCase

  def wait_and_finish
    Streamit.finish!
  end
  
  def register_new_user
    visit "/users/new"
    fill_in "Name", :with => "davis"
    click_button "Create User"
    wait_and_finish
  end
  
  should "fetch limited number of streams" do
    register_new_user
    register_new_user
    register_new_user
    register_new_user
    wait_and_finish
    visit "/streamit/fetch?limit=2"
    assert page.has_selector?("li.stream", :count => 2), "Expected 2 streams, Got:\n#{page.body.inspect}"
  end
  
  should "fetch streams in last ? seconds" do
    Timecop.freeze(Time.now - 31.seconds) do
      register_new_user
    end
    register_new_user
    register_new_user
    wait_and_finish
    visit "/streamit/fetch?ago=30"
    assert page.has_selector?("li.stream", :count => 2), "Expected 2 streams, Got:\n#{page.body.inspect}"
  end
  
  should "fetch limited number of streams in last ? seconds" do
    Timecop.freeze(Time.now - 31.seconds) do
      register_new_user
    end
    register_new_user
    register_new_user
    register_new_user
    wait_and_finish
    visit "/streamit/fetch?ago=30&limit=2"
    assert page.has_selector?("li.stream", :count => 2), "Expected 2 streams, Got:\n#{page.body.inspect}"
  end

end