I am fixing some tests and the first line of the following test gives me this error ActionController::MissingExactTemplate: EventsController#index is missing a template for request formats: text/html.
test "#index should respond to the correct format" do
get :index, params: {id: @event.id, format: :html} #<-- this line causes problems
assert_response :success
get :index, params: {id: @event.id, format: :json}
assert_response :success
end
I believe the error refers to the following method in the controllers.
def index
@events = Event.upcoming.recent
respond_to do |format|
format.html # index.html.erb
format.json { render json: @events }
end
end
I am starting to consider that the line is useless but I am still unsure.
If you make a json request, then format.json { render json: @events }
will render the response.
If you make a HTML
request, then format.html
will look for a html file in app/views/event/index.html.erb
So, you need to create a file in the above location.
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