Initial commit

spec/support/window_size_helper.rb

@@ -0,0 +1,16 @@
+module WindowSizeHelper
+  def resize_window_to(width, height)
+    old_size = Capybara.current_session.current_window.size
+    Capybara.current_session.current_window.resize_to(width, height)
+    yield
+    Capybara.current_session.current_window.resize_to(*old_size)
+  end
+
+  def set_window_size_permanently_to(width, height)
+    Capybara.current_session.current_window.resize_to(width, height)
+  end
+end
+
+RSpec.configure do |config|
+  config.include WindowSizeHelper, type: :feature
+end