require 'test_helper'

class BbqRspecTest < Test::Unit::TestCase
  include CommandHelper

  def setup
    @log_path = 'test/dummy/log/test_driver.log'
  end

  def test_dsl
    create_file 'test/dummy/spec/acceptance/dsl_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/rspec'

feature 'dsl' do
  background do
    @a = 1
  end

  scenario 'valid' do
    @a.should == 1
  end
end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec test/dummy/spec/acceptance/dsl_spec.rb'
    assert_match /1 example, 0 failures/, output
  end

  def test_capybara_matchers
    create_file 'test/dummy/spec/acceptance/capybara_matchers_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/rspec'
require 'bbq/test_user'

feature 'capybara matchers' do
  scenario 'should see welcome text' do
    user = Bbq::TestUser.new
    user.visit "/miracle"
    user.page.should have_content("MIRACLE")
    user.should have_no_content("BBQ")
  end
end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec test/dummy/spec/acceptance/capybara_matchers_spec.rb'
    assert_match /1 example, 0 failures/, output
  end

  def test_bbq_matchers
    create_file 'test/dummy/spec/acceptance/bbq_matchers_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/rspec'
require 'bbq/test_user'

feature 'bbq matchers' do
  scenario 'should see welcome text' do
    user = Bbq::TestUser.new
    user.visit "/miracle"
    expect { user.should see("MIRACLE") }.to_not raise_error(RSpec::Expectations::ExpectationNotMetError)
    expect { user.should_not see("MIRACLE") }.to raise_error(RSpec::Expectations::ExpectationNotMetError, /expected not to see MIRACLE in/)
    expect { user.should_not see("BBQ") }.to_not raise_error(RSpec::Expectations::ExpectationNotMetError)
    expect { user.should see("BBQ") }.to raise_error(RSpec::Expectations::ExpectationNotMetError, /expected to see BBQ in/)
  end

  scenario 'should allow to chain matcher with within scope' do
    user = Bbq::TestUser.new
    user.visit '/ponycorns'

    expect { user.should see('Pink').within('#unicorns') }.to_not raise_error(RSpec::Expectations::ExpectationNotMetError)
    expect { user.should_not see('Pink').within('#unicorns') }.to raise_error(RSpec::Expectations::ExpectationNotMetError, /expected not to see Pink in Pink/)
    expect { user.should_not see('Violet').within('#unicorns') }.to_not raise_error(RSpec::Expectations::ExpectationNotMetError)
    expect { user.should see('Violet').within('#unicorns') }.to raise_error(RSpec::Expectations::ExpectationNotMetError, /expected to see Violet in Pink/)
  end
end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec test/dummy/spec/acceptance/bbq_matchers_spec.rb'
    assert_match /2 examples, 0 failures/, output
  end

  def test_implicit_user_eyes
    create_file 'test/dummy/spec/acceptance/implicit_user_eyes_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/rspec'
require 'bbq/test_user'

feature 'implicit user eyes' do
  scenario 'should see welcome text' do
    user = Bbq::TestUser.new
    user.visit "/miracle"
    user.see!("MIRACLE")
    user.not_see!("BBQ")

    expect { user.see!("BBQ") }.to raise_error
    expect { user.not_see!("MIRACLE") }.to raise_error
  end

  scenario 'should work with within option' do
    user = Bbq::TestUser.new
    user.visit '/ponycorns'
    user.see! 'Pink', :within => '#unicorns'
    user.not_see! 'Violet', :within => '#unicorns'

    expect { user.see! 'Violet', :within => '#unicorns' }.to raise_error
    expect { user.not_see! 'Pink', :within => '#unicorns' }.to raise_error
  end
end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec test/dummy/spec/acceptance/implicit_user_eyes_spec.rb'
    assert_match /2 examples, 0 failures/, output
  end

  def test_api_client
    create_file 'test/dummy/spec/acceptance/api_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/rspec'
require 'bbq/test_client'

feature 'application API' do
  scenario 'client fetches the rainbow as JSON' do
    client = Bbq::TestClient.new(:headers => { 'Accept' => 'application/json' })
    client.get "/rainbow" do |response|
      response.status.should == 200
      response.headers["Content-Type"].should match "application/json"
      response.body["colors"].should == 7
      response.body["wonderful"].should == true
    end
  end
end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec test/dummy/spec/acceptance/api_spec.rb'
    assert_match /1 example, 0 failures/, output
  end

  def test_session_pool
    create_file 'test/dummy/spec/acceptance/session_pool_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/rspec'
require 'bbq/test_user'
require 'driver_factory'

Factory = DriverFactory.new('#{@log_path}')
Capybara.register_driver :bbq do |app|
  Factory.get_driver(app)
end
Capybara.default_driver = :bbq

feature 'session pool' do
  scenario 'alice visits page' do
    Factory.drivers_clean?.should be_true
    alice = Bbq::TestUser.new
    alice.visit "/miracle"
    Factory.drivers_clean?.should be_false
  end

  scenario 'both alice and bob visit page' do
    Factory.drivers_clean?.should be_true
    alice = Bbq::TestUser.new
    bob   = Bbq::TestUser.new
    alice.visit "/miracle"
    bob.visit "/miracle"
    Factory.drivers_clean?.should be_false
  end

  scenario 'bob visits page' do
    Factory.drivers_clean?.should be_true
    bob  = Bbq::TestUser.new
    bob.visit "/miracle"
    Factory.drivers_clean?.should be_false
  end
end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec -Itest/support test/dummy/spec/acceptance/session_pool_spec.rb'
    assert_match /3 examples, 0 failures/, output
    drivers_created = File.readlines(@log_path).size
    assert_equal 2, drivers_created
  end

  def test_without_session_pool
    create_file 'test/dummy/spec/acceptance/without_session_pool_spec.rb', <<-RSPEC
require 'spec_helper'
require 'bbq/test'
require 'bbq/test_user'
require 'driver_factory'

Factory = DriverFactory.new('#{@log_path}')
Capybara.register_driver :bbq do |app|
  Factory.get_driver(app)
end
Capybara.default_driver = :bbq

feature 'without session pool' do
  scenario 'alice visits page' do
    alice = Bbq::TestUser.new(:pool => false)
    alice.visit "/miracle"
  end

  scenario 'both alice and bob visit page' do
    alice  = Bbq::TestUser.new(:pool => false)
    bob    = Bbq::TestUser.new(:pool => false)

    alice.visit "/miracle"
    bob.visit "/miracle"
  end

  scenario 'bob visits page' do
    bob  = Bbq::TestUser.new(:pool => false)
    bob.visit "/miracle"
  end

end
    RSPEC

    run_cmd 'bundle exec rspec -Itest/dummy/spec -Itest/support test/dummy/spec/acceptance/without_session_pool_spec.rb'
    assert_match /3 examples, 0 failures/, output
    drivers_created = File.readlines(@log_path).size
    assert_equal 4, drivers_created
  end
end