3 files changed, 134 insertions, 0 deletions
diff --git a/test/support/browser_integration_test.rb b/test/support/browser_integration_test.rb
new file mode 100644
index 0000000..2885c3a
--- /dev/null
+++ b/test/support/browser_integration_test.rb
@@ -0,0 +1,81 @@
+#
+# BrowserIntegrationTest
+#
+# Use this class for capybara based integration tests for the ui.
+#
+
+class BrowserIntegrationTest < ActionDispatch::IntegrationTest
+
+  CONFIG_RU = (Rails.root + 'config.ru').to_s
+  OUTER_APP = Rack::Builder.parse_file(CONFIG_RU).first
+
+  require 'capybara/poltergeist'
+
+  Capybara.register_driver :rack_test do |app|
+    Capybara::RackTest::Driver.new(app)
+  end
+
+  Capybara.register_driver :poltergeist do |app|
+    Capybara::Poltergeist::Driver.new(app)
+  end
+
+  # this is integration testing. So let's make the whole
+  # rack stack available...
+  Capybara.app = OUTER_APP
+  Capybara.run_server = true
+  Capybara.app_host = 'http://lvh.me:3003'
+  Capybara.server_port = 3003
+  Capybara.javascript_driver = :poltergeist
+  Capybara.default_wait_time = 5
+
+
+  # Make the Capybara DSL available
+  include Capybara::DSL
+
+  setup do
+    Capybara.current_driver = Capybara.javascript_driver
+    page.driver.add_headers 'ACCEPT-LANGUAGE' => 'en-EN'
+  end
+
+  teardown do
+    Capybara.reset_sessions!    # Forget the (simulated) browser state
+    Capybara.use_default_driver # Revert Capybara.current_driver to Capybara.default_driver
+  end
+
+  def submit_signup(username = nil, password = nil)
+    username ||= "test_#{SecureRandom.urlsafe_base64}".downcase
+    password ||= SecureRandom.base64
+    visit '/users/new'
+    fill_in 'Username', with: username
+    fill_in 'Password', with: password
+    fill_in 'Password confirmation', with: password
+    click_on 'Sign Up'
+    return username, password
+  end
+
+  add_teardown_hook do |testcase|
+    unless testcase.passed?
+      testcase.save_state
+    end
+  end
+
+  def save_state
+    page.save_screenshot screenshot_path
+    File.open(logfile_path, 'w') do |test_log|
+      test_log.puts self.class.name
+      test_log.puts "========================="
+      test_log.puts __name__
+      test_log.puts Time.now
+      test_log.puts current_path
+      test_log.puts page.status_code
+      test_log.puts page.response_headers
+      test_log.puts "page.html"
+      test_log.puts "------------------------"
+      test_log.puts page.html
+      test_log.puts "server log"
+      test_log.puts "------------------------"
+      test_log.puts `tail log/test.log -n 200`
+    end
+  end
+
+end
diff --git a/test/support/rack_test.rb b/test/support/rack_test.rb
new file mode 100644
index 0000000..2d8e5c4
--- /dev/null
+++ b/test/support/rack_test.rb
@@ -0,0 +1,37 @@
+class RackTest < ActiveSupport::TestCase
+  include Rack::Test::Methods
+  include Warden::Test::Helpers
+  include LeapWebCore::AssertResponses
+
+  CONFIG_RU = (Rails.root + 'config.ru').to_s
+  OUTER_APP = Rack::Builder.parse_file(CONFIG_RU).first
+
+  def app
+    OUTER_APP
+  end
+
+  def assert_access_denied
+    assert_json_response('error' => I18n.t(:not_authorized))
+    assert_response :unprocessable_entity
+  end
+
+  # inspired by rails 4
+  # -> actionpack/lib/action_dispatch/testing/assertions/response.rb
+  def assert_response(type, message = nil)
+    # RackTest does not know @response
+    response_code = last_response.status
+    message ||= "Expected response to be a <#{type}>, but was <#{response_code}>"
+
+    if Symbol === type
+      if [:success, :missing, :redirect, :error].include?(type)
+        assert last_response.send("#{type}?"), message
+      else
+        code = Rack::Utils::SYMBOL_TO_STATUS_CODE[type]
+        assert_equal code, response_code, message
+      end
+    else
+      assert_equal type, response_code, message
+    end
+  end
+
+end
diff --git a/test/support/with_config_helper.rb b/test/support/with_config_helper.rb
new file mode 100644
index 0000000..65eb7bc
--- /dev/null
+++ b/test/support/with_config_helper.rb
@@ -0,0 +1,16 @@
+module WithConfigHelper
+  extend ActiveSupport::Concern
+
+  def with_config(options)
+    old_config = APP_CONFIG.dup
+    APP_CONFIG.merge! options
+    yield
+  ensure
+    APP_CONFIG.replace old_config
+  end
+
+end
+
+class ActiveSupport::TestCase
+  include WithConfigHelper
+end