I just created this GEM AX-Track API Wrapper (following the most recent tutorials from GoRails), but after installing it into a new rails project, I don't have the functionality available. Somehow the main class is not loaded!
What did I do
Create a new rails project
add to gemfile: gem 'ax-track-ruby-client'
run bundle install
spin up console and run AxTrack::Client
The error I get
NameError (uninitialized constant AxTrack)
What do I need to change in this gem to make the functionality available.
The name of your gem is ax-track-ruby-client (seen from gemspec file). You should use that when installing the gem (or update the name listed in the gemspec file).
Anyone has a recent good start (or course) to access a Google Calendar from ROR and manipulate it. I managed to login via the 'omniauth-google-oauth2' gem but cannot succeed using the 'google-api-client' or is there another way? I'm new to Ruby and ROR.
didn't work with G. calendara but maybe try this gem https://github.com/northworld/google_calendar
so open Gemfile
# Gemfile
# ...
gem 'google_calendar'
# ...
then run
bundle install
that should install the gem, then just follow the instructions in Readme
I'm following some tutorials of association in rails database, the first step is to create the app with rails new newProject -B. Then i create the two models with rails g scaffold Father name:string and rails g scaffold Child name:string sex:string father:references.
After that i try to create the database with the command rake db:create, but an error appears:
Could not find nokogiri-1.6.7.1 in any of the sources Run bundle
install to install missing gems.
I run the command bundle install normally, but when i tried again, the same error appears.
I tried to insert in the GemFile gem 'nokogiri', '~> 1.6', '>= 1.6.7.1' and the same error persists.
I had a similar issue with nokogiri a couple of months ago.
I solved it by adding '-rc3' to the end of the gem version, like this:
gem "nokogiri", ">= 1.6.7.rc3"
I've had this problem a few times before, you can try installing the gem manually using gem install nokigiri
Have you try
$bundle update
?
Can you post the error logs to see if it is a Permissions Error or something else?
First, I am using Rails 3.1.
I have installed the activemessaging gem from git.
This is in my Gemfile:
gem 'activemessaging', :git => 'git://github.com/kookster/activemessaging.git'
bundle show activemessaging outputs:
/Users/ken/.rvm/gems/ruby-1.9.2-p180#cMoM/bundler/gems/activemessaging-037532e0eb69
and an ls of .../activemessaging-037532e0eb69 shows
a13g_test_harness filter processor tracer
Yet if I run one of the generators I get a generator not found message. Running rails g does not show any generators for activemessaging.
Does anyone know why these generators are not found?
I'm trying to install RSpec as a gem after having it installed as a plugin. I've gone ahead and followed the directions found here http://github.com/dchelimsky/rspec-rails/wikis for the section titled rspec and rspec-rails gems. When I run ruby script/generate rspec, I get the error Couldn't find 'rspec' generator. Do only the plugins work? If so, why do they even offer the gems for rspec and rspec-rails? I'm running a frozen copy of Rails 2.1.2, and the version of rpsec and rspec-rails I'm using is the newest for today (Nov 7, 2008) 1.1.11.
EDIT Nov 12, 2008
I have both the rspec and rspec-rails gems installed. I've unpacked the gems into the vender/gems folder. Both are version 1.1.11.
Since RSpec has been become the default testing framework in Rails you no longer need to create spec docs via the rspec generators:
Rails 2 RSpec generator
rails generate rspec_model mymodel
Rails 3 RSpec generator
With RSpec as the default testing framework simply use Rails' own generators. This will construct all of the files you need including the RSpec tests. e.g.
$rails generate model mymodel
invoke active_record
create db/migrate/20110531144454_create_mymodels.rb
create app/models/mymodel.rb
invoke rspec
create spec/models/mymodel_spec.rb
Have you installed both rspec and rspec-rails gems?
script/generate rspec
requires rspec-rails gem to be installed.
For Rails 3 and rspec 2+
You must make sure you include 'rspec' and rspec-rails' in your Gemfile
Run Bundle Install
then run rails g rspec:install
If you are using rails 2.3 You need to use
ruby script/plugin install git://github.com/dchelimsky/rspec-rails.git -r 'refs/tags/1.3.3'
and then
ruby script/generate rspec
Is there supposed to be an 'rspec' generator? I've only used the following:
script/generate rspec_model mymodel
script/generate rspec_controller mycontroller
I've had this problem before, it boiled down to the version of RSpec I had not working with the version of Rails I was using. IIRC it was a 2.1 Rails and the updated RSpec hadn't been released as a gem. In fact, 1.1.11 is the gem I have, which would be the latest available (ignoring github gems), so I'm pretty sure that's exactly what my problem was.
I've taken to just using the head of master rspec with whatever version of Rails I happen to be on, it seems stable to me (and isn't going to break things in production, unless somehow a test broke with a false positive).
I do it with git using submodules, for example:
git submodule add git://github.com/dchelimsky/rspec.git vendor/plugins/rspec
git submodule add git://github.com/dchelimsky/rspec-rails.git vendor/plugins/rspec_on_rails
In case anyone is wondering about Rails 3 now,
this seems to do the trick for me:
http://github.com/rspec/rspec-rails/blob/29817932b99fc45adaa93c3f75d503c69aafcaef/README.markdown
I'm using rails 2.3.9. I started of trying to use the gem(s) but just couldn't get the generator for rspec to show up. Then I installed the plugin(s) using the instructions on https://github.com/dchelimsky/rspec/wiki/rails and that did the trick.
On Fedora 9 (OLPC) I did:
$ sudo gem install rspec
$ sudo gem install rspec-rails
Those got me to where I could run
$ ruby script/generate rspec
This worked for me, whereas the git instructions did not work.
If you are using bundler version 1.0.8 you should $ gem update bundler to a newer version 1.0.9.
I had the same symptons and updating bundler helped me out.
Now $ rails g is using gems defined in the Gemfile. Also I grouped my gems like this:
source 'http://rubygems.org'
gem 'rails', '3.0.3'
gem 'sqlite3-ruby', :require => 'sqlite3'
group :test, :development do
gem 'capybara', '0.4.1.1'
gem 'database_cleaner'
gem 'cucumber-rails'
gem 'rspec-rails', '~> 2.4'
gem 'launchy'
end
(Note that test gems are also in the :development group.)
Have a nice day :)
Lukas
If you type script/rails generate, the only RSpec generator you'll actually see is rspec:install. That's because RSpec is registered with Rails as the test framework, so whenever you generate application components like models, controllers, etc, RSpec specs are generated instead of Test::Unit tests.
Please note that the generators are there to help you get started, but they are no substitute for writing your own examples, and they are only guaranteed to work out of the box for the default scenario (ActiveRecord & Webrat).
https://github.com/rspec/rspec-rails
You might need to run bundle exec :
bundle exec rails g rspec:install
You'll need to do
sudo gem install cucumber-rails