module RSpec::Rails::ViewRendering::EmptyTemplates

def _path_decorator(path)
  EmptyTemplatePathSetDecorator.new(ActionView::PathSet.new(Array.wrap(path)))
end

def append_view_path(new_path)
  lookup_context.view_paths.push(*_path_decorator(new_path))
end

def prepend_view_path(new_path)
  lookup_context.view_paths.unshift(*_path_decorator(new_path))
end