sgringwe

cd ~
sudo apt-get update
sudo apt-get install openjdk-7-jre-headless -y

# Download the compiled elasticsearch rather than the source.
wget http://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-0.20.2.tar.gz -O elasticsearch.tar.gz
tar -xf elasticsearch.tar.gz
rm elasticsearch.tar.gz
sudo mv elasticsearch-* elasticsearch
sudo mv elasticsearch /usr/local/share

sgringwe

# Run with: rake environment elasticsearch:reindex
# Begins by creating the index using tire:import:model command. This will create the "official" index name, e.g. "things" each time.
# Then we rename it to, e.g. "things_20121001052916" and alias "things" to it.
 
namespace :elasticsearch do
  desc "re-index elasticsearch"
  task :reindex => :environment do
 
    klasses = [
      User,

sgringwe

SimpleForm.setup do |config|
  config.wrappers :bootstrap, :tag => 'div', :class => 'form-group', :error_class => 'error' do |b|
    b.use :html5
    b.use :placeholder
    b.use :label
    b.wrapper :tag => 'div', :class=> 'col-lg-10' do |ba|
      ba.use :input # , :class => ['form-control']
      ba.use :error, :wrap_with => { :tag => 'span', :class => 'help-inline' }
      ba.use :hint,  :wrap_with => { :tag => 'p', :class => 'help-block' }
    end

sgringwe

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

sgringwe

I was having trouble setting the default_url for paperclip attachables while using rails 4 asset pipeline fingerprints.

What was not working for some reason:

default_url: ActionController::Base.helpers.asset_path('event_default.jpg')

What worked for me:

default_url: lambda { |image| ActionController::Base.helpers.asset_path('event_default.jpg') }

sgringwe

# For using elasticsearch in specs. This (hopefully) solves the issue of brittle tests
# from elasaticsearch's refresh interval of 1 second.
# -1 for instant refresh:
# =>  http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/index-modules.html
# 30 merge factor for faster index creation:
# =>  http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/index-modules-merge.html
RestClient.put "#{ENV['ELASTICSEARCH_URL']}/_settings ", %<{
  "index" : {
      "refresh_interval" : "-1",
      "merge.policy.merge_factor" : 30

sgringwe

# I was getting this error randomly in my specs:
# Circular dependency detected while autoloading constant UsersController

# the fix for me was changing the following mistake:

school = FactoryGirl.create(:school)

# to be

let(:school) { FactoryGirl.create(:school) }

sgringwe

Rails expects an array of ids but because select2 uses a hidden input for multiple-ajax configuration, it returned a comma separated string. To get around this I did a check and conversion at the beginning of my strong params function:

if params[:interview_schedule] and params[:interview_schedule][:contact_ids] and params[:interview_schedule][:contact_ids][0].include?(",")
  params[:interview_schedule][:contact_ids] = params[:interview_schedule][:contact_ids][0].split(",")
end

Thanks to https://coderwall.com/p/cxrwsw# for the motivation.

sgringwe

# These are all the cops that are enabled in the default configuration.

Style/AccessModifierIndentation:
  Description: Check indentation of private/protected visibility modifiers.
  StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#indent-public-private-protected'
  Enabled: false

Style/AccessorMethodName:
  Description: Check the naming of accessor methods for get_/set_.
  Enabled: true

sgringwe

def self.search(params)
  params[:query] = params[:query].downcase if params[:query].present? # Only finds if downcased
  tire.search(load: params[:load] || false, page: params[:page], per_page: params[:per_page] || 25) do
    query do
      boolean minimum_number_should_match: 1 do
        Searchable.should_match_multi_field(self, params, 'name', 10)
        Searchable.should_fuzzy_match(self, params, :name)
      end if params[:query].present?

      boolean do