similar to: Bundle install error involving hash range errors

Hi, when i use mongoid to get the count of model named "User", I met a error : irb(main):001:0> User.count ArgumentError: wrong number of arguments (1 for 0) from /var/lib/gems/1.8/gems/mongoid-2.0.2/lib/mongoid/ cursor.rb:37:in `count'' from /var/lib/gems/1.8/gems/mongoid-2.0.2/lib/mongoid/ cursor.rb:37:in `send'' from

I''m trying to use mongodb and postgresql simultaneously with Rails 3.1. I believe I have everything set up correctly. What I''m interested in knowing is how to get rails to flip-flop back- and-forth between mongoid and activerecord. For example, if I want to generate an ActiveRecord model after using mongoid, rails automatically defaults to the Mongoid gem. > rails g model

In mongoid, a ORM mapped database object is like below. The part "type: String" seems to me to not fit into any standard ruby syntax and I was curious how does mongoid implement that ? class Step include Mongoid::Document field :Label, type: String field :Descript, type: String field :ErrorText, type: String embedded_in :step_data end -- You received this message

Hi I''m using Mongoid and Rails 3, and I want to serialize one of my mongoid documents to json for publishing via a controller, e.g. class ReportController < ApplicationController respond_to :json def show report = Report.where(:report_id => params[:id]).first respond_with report end end This works ok, but pushes out every attribute on the document

I am getting errors when running my rspecs. My project uses rails 3, mongoid, factory_girl, rspec 2.0.0.beta.22, rspec-mocs, etc http://pastebin.com/raw.php?i=WkaGiFag Getting: Failure/Error: @product = assign(:product, stub_model(Product, undefined method `to_sym'' for nil:NilClass I''m pretty sure stub_model has no clue on how to handle objects based on mongoid. Any ideas?

Hi I am using Mongoid. In Mongoid while saving a record we typically give like in the controller @post.safely.save For a model class Post I am writing rspecs for my controller and want to mock the model. So what I am doing is let(:post) { mock_model(Post).as_null_object } before(:each) do Post.stub(:new).and_return(post) end it "creates new post"

Hello All, I had been trying to work on Rails 4 and Mongoid gem. The following are the versions I had installed: bson-2.2.1 mongoid-3.1.6 After installing and trying to run "rails generate" command. It is failing with NameSpace error for BSON::ByteBuffer. It is trying to connect to mongodb server initially and getting successful. Post that it is failing with the following

Hi, I am using mongoid, rails, mongohq. I have to tables Category and SubCategory Category references_many :subcategories SubCategory referenced_in :category Now I have a form in view. In view, when user chooses a category, an ajax request is made to get dependent subcategories. But problem is, it is returning empty array in response(this is using mongohq). It is working normally as expected

I''m building a new Ruby app with RubyMine. I built a basic app (just a homepage) and it is running fine. Next step is to get the app talking to MongoDb. I''m using this tutorial: http://www.mongodb.org/display/DOCS/Rails+3+-+Getting+Started also tried this one: https://github.com/RailsApps/rails3-mongoid-devise The problem is, after running through the tutorial and starting my

Hi, I''m having some strange behavior on callbacks when testing with RSpec2. On my test, when I create a resource using the #create method the callbacks related to #before_create are not called. If I go to the console and I try to type the command Resource.create(client_uri: "http://example.com") all works fine. There are no mocks around, and I can''t understand if this

I have a strange problem. Suppose I have a user model with only name field. I can add a field with value by creating an instance in mongodb rails environment. Example: class User include Mongoid::Document field :name end Now in rails console, If you do user = User.new user[:name] = "xxxx" user[:firstname] = "yyyy" user.save The record gets created with name and

Hey everybody I''m currently reading through the Pragmatic Programmers RSpec book, and I really enjoy it. But I’m facing some problems because of the fact that the book is already some years old, I guess. I have installed rvm and use Ruby 1.9.3, and I didn’t really get some Rails code examples to work properly, so I tried it with a 1.8.7 installation, but there I had some other problems

Hi I use mongoid for rails application and I try to do @users = User.where("first_name = ? OR last_name = ? OR type = ?", firstname, lastname, usertype) but I am getting error but when i put: @users = User.where(:first_name => firstname, :last_name => lastname, :type => usertype).all the program run successfully but i need OR to execute in mongodb Also I need sql LIKE to

I have setup mongo database and want to know which one would be best adapter ( mongo_mapper , mongoid, dm-mongo-adapter ) in terms of Associations, include option for eager-loading . -- Regards Mukesh Paras Singh -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

I came across an issue in my code and after a hard debug session I found something that smells. First the context of my issue. I have a AR object that has a polymorphic belongs_to currently tied to nothing, I want to dump it to YAML. record.to_yaml This raises the following exception: TypeError: wrong argument type nil (expected Data) from

Hi, I am trying to save a Mechanize object in database (using a Rails Model). But the save operation throws a TypeError Considering that "agent" is an instance of a Rails Model and "user" is defined as a "text" type in the Model. irb(main):039:0> agent.user = WWW::Mechanize.new #<WWW::Mechanize:0xb71295f0 @follow_meta_refresh=false, @key=nil,

Request for eyeballs. :-) Mongoid uses association proxy objects. It overrides #nil? => false when the association is missing. However since it uses proxy objects, !!assocation is always true. I have created a ticket with a patch that changes the association nil test to call assocation.nil? rather than use implicit coercion of the variable. See:

I read all previous posts about the same subject in Devise group but couldn''t find any answer, so iy may not be related to Devise , so I debugged it .. . class Users::RegistrationsController < Devise::RegistrationsController .. # POST /resource/sign_up def create build_resource if resource.save if resource.active? set_flash_message :notice, :signed_up

Hi, I''m trying to use unicorn in a test deployment of a Rails app that uses Mongoid, so Activerecord isn''t included in the app. When I start unicorn through Capistrano though, the stderr log fills up endlessly with identical ActiveRecord-related errors: I, [2012-12-05T04:19:25.375952 #5096] INFO -- : Refreshing Gem list I, [2012-12-05T04:19:32.941249 #5096] INFO -- :

Have anyone else stumbled upon this weird behavior? Setting the config.cache_classes = false for development env causes rails to return responses with totally empty content, headers seem to work ok. It does not matter what the controller returns, even a simple :text => "OK" will result in empty page. I''m using rails 3.2.2 and ruby 1.9.3. It probably has something to do with