module RSpec::Rails::ViewExampleGroup::ExampleMethods
def _controller_path
def _controller_path _path_parts[0..-2].join("/") end
def _default_file_to_render
def _default_file_to_render example.example_group.top_level_description end
def _default_render_options
def _default_render_options if ::Rails::VERSION::STRING >= '3.2' # pluck the handler, format, and locale out of, eg, posts/index.de.html.haml template, *components = _default_file_to_render.split('.') handler, format, locale = *components.reverse render_options = {:template => template} render_options[:handlers] = [handler] if handler render_options[:formats] = [format] if format render_options[:locales] = [locale] if locale render_options else {:template => _default_file_to_render} end end
def _include_controller_helpers
def _include_controller_helpers helpers = controller._helpers view.singleton_class.class_eval do include helpers unless included_modules.include?(helpers) end end
def _inferred_action
def _inferred_action _path_parts.last.split(".").first end
def _path_parts
def _path_parts _default_file_to_render.split("/") end
def params
view:
Provides access to the params hash that will be available within the
def params controller.params end
def render(options={}, local_assigns={}, &block)
-
render({:partial => path_to_file}, {... locals ...}) do ... end
-
render({:partial => path_to_file}, {... locals ...})
-
render({:partial => path_to_file})
-
render
def render(options={}, local_assigns={}, &block) options = _default_render_options if Hash === options and options.empty? super(options, local_assigns, &block) end
def response
- Use `rendered` instead.
def response # `assert_template` expects `response` to implement a #body method # like an `ActionDispatch::Response` does to force the view to render. # For backwards compatibility, we use #response as an alias for # #rendered, but it needs to implement #body to avoid `assert_template` # raising a `NoMethodError`. unless rendered.respond_to?(:body) def rendered.body; self; end; end rendered end
def stub_template(hash)
@example
that is the subject of the example.
help isolate view examples from partials rendered by the view template
Rails' FixtureResolver to the front of the view_paths list. Designed to
Simulates the presence of a template on the file system by adding a
def stub_template(hash) view.view_paths.unshift(ActionView::FixtureResolver.new(hash)) end
def template
- Use `view` instead.
def template RSpec.deprecate("template", :replacement => "view") view end
def view
end
# ...
render
view.stub(:foo) { "foo" }
it "shows all the widgets" do
describe "widgets/new.html.erb" do
Use this to stub methods _before_ calling `render`.
The instance of `ActionView::Base` that is used to render the template.
def view _view end