None that I know of but it seems simple enough to write a helper for this right? Off the top of my head def indefinite_articlerize(params_word) %w(a e i o u).include?(params_word[0].downcase) ? “an #{params_word}” : “a #{params_word}” end hope that helps edit 1: Also found this thread with a patch that might help you bulletproof this … Read more
This is not a Silex problem (as of now) – Everything works perfectly on my side (Silex 1.2) Did you register the UrlGeneratorServiceProvider in your app ? in web/index.php: $app->register(new Silex\Provider\UrlGeneratorServiceProvider()); And you should really use path() instead of url()in this case : {{ path(‘home’) }}
In rails 3 you can do this (and in fact it’s what the generator creates): require ‘test_helper’ class YourHelperTest < ActionView::TestCase test “should work” do assert_equal “result”, your_helper_method end end And of course the rspec variant by Matt Darby works in rails 3 too
I guess my rule of thumb is to use a helper to build a single “unit” of display — like a span containing a link — and to use a partial to build a more complex unit of display composed of more than one “unit” of display — like a grid or a menu.
You cannot call helpers from controllers. Your best bet is to create the method in ApplicationController if it needs to be used in multiple controllers. EDIT: to be clear, I think a lot of the confusion (correct me if I’m wrong) stems from the helper :all call. helper :all really just includes all of your … Read more
I would say that it qualifies as a code smell, but remember that a code smell doesn’t necessarily spell trouble. It is something you should look into and then decide if it is okay. Having said that I personally find that a name like that adds very little value and because it is so generic … Read more
Make sure your Model.UserProfile is not null. I found your post trying to debug the same error, and it turned out I hadn’t initialised my “Model.UserProfile” equivalent. I guess what’s happening here, is that if a null model is passed to RenderPartial, it defaults to using the main view’s model? Can anyone confirm this?
You can use an anonymous controller to test your ApplicationController, as describe in the RSpec documentation. There’s also a section on testing helpers.
link_to ‘Link’, request.query_parameters.merge({:per_page => 20})
There isn’t one right answer to this problem, but here’s how I’d approach it: Both the daemon and viewer application uses the same core data store to save and retrieve data. Because sharing a Core Data store between processes isn’t supported (as far as I know), I’d have the daemon expose an XPC Service. Instead … Read more