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base fork: rizwanreza/data-engineering
base: f23a4aa580
...
head fork: rizwanreza/data-engineering
compare: a442bd8767
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  • 8 commits
  • 77 files changed
  • 0 commit comments
  • 1 contributor
Showing with 1,406 additions and 0 deletions.
  1. +16 −0 .gitignore
  2. +2 −0  .ruby-gemset
  3. +1 −0  .ruby-version
  4. +44 −0 Gemfile
  5. +154 −0 Gemfile.lock
  6. +28 −0 README.rdoc
  7. +6 −0 Rakefile
  8. 0  app/assets/images/.keep
  9. +19 −0 app/assets/javascripts/application.js
  10. +17 −0 app/assets/stylesheets/application.css
  11. +5 −0 app/controllers/application_controller.rb
  12. 0  app/controllers/concerns/.keep
  13. +74 −0 app/controllers/transactions_controller.rb
  14. +18 −0 app/controllers/uploads_controller.rb
  15. +2 −0  app/helpers/application_helper.rb
  16. 0  app/mailers/.keep
  17. 0  app/models/.keep
  18. 0  app/models/concerns/.keep
  19. +2 −0  app/models/transaction.rb
  20. +39 −0 app/parsers/transaction_parser.rb
  21. +25 −0 app/views/layouts/application.html.erb
  22. +41 −0 app/views/transactions/_form.html.erb
  23. +6 −0 app/views/transactions/edit.html.erb
  24. +35 −0 app/views/transactions/index.html.erb
  25. +4 −0 app/views/transactions/index.json.jbuilder
  26. +5 −0 app/views/transactions/new.html.erb
  27. +34 −0 app/views/transactions/show.html.erb
  28. +1 −0  app/views/transactions/show.json.jbuilder
  29. +26 −0 app/views/uploads/new.html.erb
  30. +3 −0  bin/bundle
  31. +4 −0 bin/rails
  32. +4 −0 bin/rake
  33. +4 −0 config.ru
  34. +23 −0 config/application.rb
  35. +4 −0 config/boot.rb
  36. +30 −0 config/database.yml
  37. +5 −0 config/environment.rb
  38. +37 −0 config/environments/development.rb
  39. +83 −0 config/environments/production.rb
  40. +39 −0 config/environments/test.rb
  41. +7 −0 config/initializers/backtrace_silencers.rb
  42. +3 −0  config/initializers/cookies_serializer.rb
  43. +4 −0 config/initializers/filter_parameter_logging.rb
  44. +16 −0 config/initializers/inflections.rb
  45. +5 −0 config/initializers/mime_types.rb
  46. +3 −0  config/initializers/session_store.rb
  47. +14 −0 config/initializers/wrap_parameters.rb
  48. +23 −0 config/locales/en.yml
  49. +58 −0 config/routes.rb
  50. +22 −0 config/secrets.yml
  51. +14 −0 db/migrate/20140220014430_create_transactions.rb
  52. +27 −0 db/schema.rb
  53. +7 −0 db/seeds.rb
  54. 0  lib/assets/.keep
  55. 0  lib/tasks/.keep
  56. 0  log/.keep
  57. +67 −0 public/404.html
  58. +67 −0 public/422.html
  59. +66 −0 public/500.html
  60. 0  public/favicon.ico
  61. +5 −0 public/robots.txt
  62. 0  test/controllers/.keep
  63. +49 −0 test/controllers/transactions_controller_test.rb
  64. +29 −0 test/controllers/uploads_controller_test.rb
  65. 0  test/fixtures/.keep
  66. +5 −0 test/fixtures/example_input.tab
  67. +11 −0 test/fixtures/transactions.yml
  68. 0  test/helpers/.keep
  69. 0  test/integration/.keep
  70. +16 −0 test/integration/transactions_list_test.rb
  71. +10 −0 test/integration/upload_transaction_list_test.rb
  72. 0  test/mailers/.keep
  73. 0  test/models/.keep
  74. +18 −0 test/parsers/transaction_parser_test.rb
  75. +20 −0 test/test_helper.rb
  76. 0  vendor/assets/javascripts/.keep
  77. 0  vendor/assets/stylesheets/.keep
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16 .gitignore
@@ -0,0 +1,16 @@
+# See https://help.github.com/articles/ignoring-files for more about ignoring files.
+#
+# If you find yourself ignoring temporary files generated by your text editor
+# or operating system, you probably want to add a global ignore instead:
+# git config --global core.excludesfile '~/.gitignore_global'
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore the default SQLite database.
+/db/*.sqlite3
+/db/*.sqlite3-journal
+
+# Ignore all logfiles and tempfiles.
+/log/*.log
+/tmp
View
2  .ruby-gemset
@@ -0,0 +1,2 @@
+data-engineering
+
View
1  .ruby-version
@@ -0,0 +1 @@
+2.1.0
View
44 Gemfile
@@ -0,0 +1,44 @@
+source 'https://rubygems.org'
+
+
+# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
+gem 'rails', '4.1.0.rc1'
+
+# Use sqlite3 as the database for Active Record
+gem 'sqlite3'
+
+# Use SCSS for stylesheets
+gem 'sass-rails', '~> 4.0.1'
+
+# Use Uglifier as compressor for JavaScript assets
+gem 'uglifier', '>= 1.3.0'
+
+# Use CoffeeScript for .js.coffee assets and views
+gem 'coffee-rails', '~> 4.0.0'
+
+# Use Foundation framework
+gem 'foundation-rails'
+
+# Use jquery as the JavaScript library
+gem 'jquery-rails'
+
+# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
+gem 'turbolinks'
+
+# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
+gem 'jbuilder', '~> 2.0'
+
+# bundle exec rake doc:rails generates the API under doc/api.
+gem 'sdoc', '~> 0.4.0', group: :doc
+
+# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
+gem 'spring', group: :development
+
+# Use pry as debugger
+gem 'pry', group: [:development, :test]
+
+# Use capybara for integration tests and mocha for mocks and stubs
+group :test do
+ gem 'capybara'
+ gem 'mocha'
+end
View
154 Gemfile.lock
@@ -0,0 +1,154 @@
+GEM
+ remote: https://rubygems.org/
+ specs:
+ actionmailer (4.1.0.rc1)
+ actionpack (= 4.1.0.rc1)
+ actionview (= 4.1.0.rc1)
+ mail (~> 2.5.4)
+ actionpack (4.1.0.rc1)
+ actionview (= 4.1.0.rc1)
+ activesupport (= 4.1.0.rc1)
+ rack (~> 1.5.2)
+ rack-test (~> 0.6.2)
+ actionview (4.1.0.rc1)
+ activesupport (= 4.1.0.rc1)
+ builder (~> 3.1)
+ erubis (~> 2.7.0)
+ activemodel (4.1.0.rc1)
+ activesupport (= 4.1.0.rc1)
+ builder (~> 3.1)
+ activerecord (4.1.0.rc1)
+ activemodel (= 4.1.0.rc1)
+ activesupport (= 4.1.0.rc1)
+ arel (~> 5.0.0)
+ activesupport (4.1.0.rc1)
+ i18n (~> 0.6, >= 0.6.9)
+ json (~> 1.7, >= 1.7.7)
+ minitest (~> 5.1)
+ thread_safe (~> 0.1)
+ tzinfo (~> 1.1)
+ arel (5.0.0)
+ atomic (1.1.14)
+ builder (3.2.2)
+ capybara (2.2.1)
+ mime-types (>= 1.16)
+ nokogiri (>= 1.3.3)
+ rack (>= 1.0.0)
+ rack-test (>= 0.5.4)
+ xpath (~> 2.0)
+ coderay (1.1.0)
+ coffee-rails (4.0.1)
+ coffee-script (>= 2.2.0)
+ railties (>= 4.0.0, < 5.0)
+ coffee-script (2.2.0)
+ coffee-script-source
+ execjs
+ coffee-script-source (1.7.0)
+ erubis (2.7.0)
+ execjs (2.0.2)
+ foundation-rails (5.1.1.0)
+ railties (>= 3.1.0)
+ sass (>= 3.2.0)
+ hike (1.2.3)
+ i18n (0.6.9)
+ jbuilder (2.0.3)
+ activesupport (>= 3.0.0)
+ multi_json (>= 1.2.0)
+ jquery-rails (3.1.0)
+ railties (>= 3.0, < 5.0)
+ thor (>= 0.14, < 2.0)
+ json (1.8.1)
+ mail (2.5.4)
+ mime-types (~> 1.16)
+ treetop (~> 1.4.8)
+ metaclass (0.0.4)
+ method_source (0.8.2)
+ mime-types (1.25.1)
+ mini_portile (0.5.2)
+ minitest (5.2.3)
+ mocha (1.0.0)
+ metaclass (~> 0.0.1)
+ multi_json (1.8.4)
+ nokogiri (1.6.1)
+ mini_portile (~> 0.5.0)
+ polyglot (0.3.4)
+ pry (0.9.12.6)
+ coderay (~> 1.0)
+ method_source (~> 0.8)
+ slop (~> 3.4)
+ rack (1.5.2)
+ rack-test (0.6.2)
+ rack (>= 1.0)
+ rails (4.1.0.rc1)
+ actionmailer (= 4.1.0.rc1)
+ actionpack (= 4.1.0.rc1)
+ actionview (= 4.1.0.rc1)
+ activemodel (= 4.1.0.rc1)
+ activerecord (= 4.1.0.rc1)
+ activesupport (= 4.1.0.rc1)
+ bundler (>= 1.3.0, < 2.0)
+ railties (= 4.1.0.rc1)
+ sprockets-rails (~> 2.0.0)
+ railties (4.1.0.rc1)
+ actionpack (= 4.1.0.rc1)
+ activesupport (= 4.1.0.rc1)
+ rake (>= 0.8.7)
+ thor (>= 0.18.1, < 2.0)
+ rake (10.1.1)
+ rdoc (4.1.1)
+ json (~> 1.4)
+ sass (3.2.14)
+ sass-rails (4.0.1)
+ railties (>= 4.0.0, < 5.0)
+ sass (>= 3.1.10)
+ sprockets-rails (~> 2.0.0)
+ sdoc (0.4.0)
+ json (~> 1.8)
+ rdoc (~> 4.0, < 5.0)
+ slop (3.4.7)
+ spring (1.1.1)
+ sprockets (2.10.1)
+ hike (~> 1.2)
+ multi_json (~> 1.0)
+ rack (~> 1.0)
+ tilt (~> 1.1, != 1.3.0)
+ sprockets-rails (2.0.1)
+ actionpack (>= 3.0)
+ activesupport (>= 3.0)
+ sprockets (~> 2.8)
+ sqlite3 (1.3.8)
+ thor (0.18.1)
+ thread_safe (0.1.3)
+ atomic
+ tilt (1.4.1)
+ treetop (1.4.15)
+ polyglot
+ polyglot (>= 0.3.1)
+ turbolinks (2.2.1)
+ coffee-rails
+ tzinfo (1.1.0)
+ thread_safe (~> 0.1)
+ uglifier (2.4.0)
+ execjs (>= 0.3.0)
+ json (>= 1.8.0)
+ xpath (2.0.0)
+ nokogiri (~> 1.3)
+
+PLATFORMS
+ ruby
+
+DEPENDENCIES
+ capybara
+ coffee-rails (~> 4.0.0)
+ foundation-rails
+ jbuilder (~> 2.0)
+ jquery-rails
+ mocha
+ pry
+ rails (= 4.1.0.rc1)
+ sass-rails (~> 4.0.1)
+ sdoc (~> 0.4.0)
+ spring
+ sqlite3
+ turbolinks
+ uglifier (>= 1.3.0)
View
28 README.rdoc
@@ -0,0 +1,28 @@
+== README
+
+This README would normally document whatever steps are necessary to get the
+application up and running.
+
+Things you may want to cover:
+
+* Ruby version
+
+* System dependencies
+
+* Configuration
+
+* Database creation
+
+* Database initialization
+
+* How to run the test suite
+
+* Services (job queues, cache servers, search engines, etc.)
+
+* Deployment instructions
+
+* ...
+
+
+Please feel free to use a different markup language if you do not plan to run
+<tt>rake doc:app</tt>.
View
6 Rakefile
@@ -0,0 +1,6 @@
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require File.expand_path('../config/application', __FILE__)
+
+Rails.application.load_tasks
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0  app/assets/images/.keep
No changes.
View
19 app/assets/javascripts/application.js
@@ -0,0 +1,19 @@
+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
+// or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// compiled file.
+//
+// Read Sprockets README (https://github.com/sstephenson/sprockets#sprockets-directives) for details
+// about supported directives.
+//
+//= require jquery
+//= require jquery_ujs
+//= require foundation
+//= require turbolinks
+//= require_tree .
+//
+$(document).foundation();
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17 app/assets/stylesheets/application.css
@@ -0,0 +1,17 @@
+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
+ * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the bottom of the
+ * compiled file so the styles you add here take precedence over styles defined in any styles
+ * defined in the other CSS/SCSS files in this directory. It is generally better to create a new
+ * file per style scope.
+ *
+ *= require foundation
+ *= require_tree .
+ *= require_self
+ */
+
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5 app/controllers/application_controller.rb
@@ -0,0 +1,5 @@
+class ApplicationController < ActionController::Base
+ # Prevent CSRF attacks by raising an exception.
+ # For APIs, you may want to use :null_session instead.
+ protect_from_forgery with: :exception
+end
View
0  app/controllers/concerns/.keep
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74 app/controllers/transactions_controller.rb
@@ -0,0 +1,74 @@
+class TransactionsController < ApplicationController
+ before_action :set_transaction, only: [:show, :edit, :update, :destroy]
+
+ # GET /transactions
+ # GET /transactions.json
+ def index
+ @transactions = Transaction.all
+ end
+
+ # GET /transactions/1
+ # GET /transactions/1.json
+ def show
+ end
+
+ # GET /transactions/new
+ def new
+ @transaction = Transaction.new
+ end
+
+ # GET /transactions/1/edit
+ def edit
+ end
+
+ # POST /transactions
+ # POST /transactions.json
+ def create
+ @transaction = Transaction.new(transaction_params)
+
+ respond_to do |format|
+ if @transaction.save
+ format.html { redirect_to @transaction, notice: 'Transaction was successfully created.' }
+ format.json { render action: 'show', status: :created, location: @transaction }
+ else
+ format.html { render action: 'new' }
+ format.json { render json: @transaction.errors, status: :unprocessable_entity }
+ end
+ end
+ end
+
+ # PATCH/PUT /transactions/1
+ # PATCH/PUT /transactions/1.json
+ def update
+ respond_to do |format|
+ if @transaction.update(transaction_params)
+ format.html { redirect_to @transaction, notice: 'Transaction was successfully updated.' }
+ format.json { render action: 'show', status: :ok, location: @transaction }
+ else
+ format.html { render action: 'edit' }
+ format.json { render json: @transaction.errors, status: :unprocessable_entity }
+ end
+ end
+ end
+
+ # DELETE /transactions/1
+ # DELETE /transactions/1.json
+ def destroy
+ @transaction.destroy
+ respond_to do |format|
+ format.html { redirect_to transactions_url }
+ format.json { head :no_content }
+ end
+ end
+
+ private
+ # Use callbacks to share common setup or constraints between actions.
+ def set_transaction
+ @transaction = Transaction.find(params[:id])
+ end
+
+ # Never trust parameters from the scary internet, only allow the white list through.
+ def transaction_params
+ params.require(:transaction).permit(:purchaser_name, :description, :address, :merchant_name, :quantity, :price)
+ end
+end
View
18 app/controllers/uploads_controller.rb
@@ -0,0 +1,18 @@
+class UploadsController < ApplicationController
+ def new
+ @transaction = Transaction.new
+ end
+
+ def create
+ transaction_parser = TransactionParser.new(params[:transaction][:list].tempfile)
+
+ if Transaction.create(transaction_parser.parse)
+ redirect_to new_upload_path,
+ notice: "#{transaction_parser.total} is the total amount gross revenue for this file."
+ else
+ @transaction = Transaction.new
+ render :new,
+ notice: "Some error occurred while uploading the file."
+ end
+ end
+end
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2  app/helpers/application_helper.rb
@@ -0,0 +1,2 @@
+module ApplicationHelper
+end
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0  app/mailers/.keep
No changes.
View
0  app/models/.keep
No changes.
View
0  app/models/concerns/.keep
No changes.
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2  app/models/transaction.rb
@@ -0,0 +1,2 @@
+class Transaction < ActiveRecord::Base
+end
View
39 app/parsers/transaction_parser.rb
@@ -0,0 +1,39 @@
+require 'csv'
+
+class TransactionParser
+ attr_reader :uploaded_file
+ attr_accessor :parsed
+
+ def initialize(file)
+ @uploaded_file = file
+ end
+
+ def parse
+ self.parsed = CSV.parse uploaded_file, col_sep: "\t",
+ headers: :first_row,
+ return_headers: false
+
+ build_transaction_attributes
+ end
+
+ def total
+ records.map(&:third).map(&:to_f).sum
+ end
+
+ private
+
+ def records
+ parsed.to_a[1..-1]
+ end
+
+ def build_transaction_attributes
+ records.inject([]) do |acc, row|
+ acc << { purchaser_name: row[0],
+ description: row[1],
+ price: row[2],
+ quantity: row[3],
+ address: row[4],
+ merchant_name: row[5] }
+ end
+ end
+end
View
25 app/views/layouts/application.html.erb
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>DataEngineering</title>
+ <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track' => true %>
+ <%= javascript_include_tag 'application', 'data-turbolinks-track' => true %>
+ <%= csrf_meta_tags %>
+</head>
+<body>
+
+<nav class="top-bar" data-topbar>
+ <section class="top-bar-section">
+ <ul class="left">
+ <li><%= link_to "Transactions", transactions_path %></li>
+ <li><%= link_to "Upload", new_upload_path %></li>
+ </ul>
+ </section>
+</nav>
+
+<div class="row">
+ <%= yield %>
+</div>
+</body>
+</html>
View
41 app/views/transactions/_form.html.erb
@@ -0,0 +1,41 @@
+<%= form_for(@transaction) do |f| %>
+ <% if @transaction.errors.any? %>
+ <div id="error_explanation">
+ <h2><%= pluralize(@transaction.errors.count, "error") %> prohibited this transaction from being saved:</h2>
+
+ <ul>
+ <% @transaction.errors.full_messages.each do |msg| %>
+ <li><%= msg %></li>
+ <% end %>
+ </ul>
+ </div>
+ <% end %>
+
+ <div class="field">
+ <%= f.label :purchaser_name %><br>
+ <%= f.text_field :purchaser_name %>
+ </div>
+ <div class="field">
+ <%= f.label :description %><br>
+ <%= f.text_field :description %>
+ </div>
+ <div class="field">
+ <%= f.label :address %><br>
+ <%= f.text_field :address %>
+ </div>
+ <div class="field">
+ <%= f.label :merchant_name %><br>
+ <%= f.text_field :merchant_name %>
+ </div>
+ <div class="field">
+ <%= f.label :quantity %><br>
+ <%= f.number_field :quantity %>
+ </div>
+ <div class="field">
+ <%= f.label :price %><br>
+ <%= f.text_field :price %>
+ </div>
+ <div class="actions">
+ <%= f.submit %>
+ </div>
+<% end %>
View
6 app/views/transactions/edit.html.erb
@@ -0,0 +1,6 @@
+<h1>Editing transaction</h1>
+
+<%= render 'form' %>
+
+<%= link_to 'Show', @transaction %> |
+<%= link_to 'Back', transactions_path %>
View
35 app/views/transactions/index.html.erb
@@ -0,0 +1,35 @@
+<h1>Listing transactions</h1>
+
+<table>
+ <thead>
+ <tr>
+ <th>Purchaser name</th>
+ <th>Description</th>
+ <th>Address</th>
+ <th>Merchant name</th>
+ <th>Quantity</th>
+ <th>Price</th>
+ <th colspan="3"></th>
+ </tr>
+ </thead>
+
+ <tbody>
+ <% @transactions.each do |transaction| %>
+ <tr>
+ <td><%= transaction.purchaser_name %></td>
+ <td><%= transaction.description %></td>
+ <td><%= transaction.address %></td>
+ <td><%= transaction.merchant_name %></td>
+ <td><%= transaction.quantity %></td>
+ <td><%= transaction.price %></td>
+ <td><%= link_to 'Show', transaction %></td>
+ <td><%= link_to 'Edit', edit_transaction_path(transaction) %></td>
+ <td><%= link_to 'Destroy', transaction, method: :delete, data: { confirm: 'Are you sure?' } %></td>
+ </tr>
+ <% end %>
+ </tbody>
+</table>
+
+<br>
+
+<%= link_to 'New Transaction', new_transaction_path %>
View
4 app/views/transactions/index.json.jbuilder
@@ -0,0 +1,4 @@
+json.array!(@transactions) do |transaction|
+ json.extract! transaction, :id, :purchaser_name, :description, :address, :merchant_name, :quantity, :price
+ json.url transaction_url(transaction, format: :json)
+end
View
5 app/views/transactions/new.html.erb
@@ -0,0 +1,5 @@
+<h1>New transaction</h1>
+
+<%= render 'form' %>
+
+<%= link_to 'Back', transactions_path %>
View
34 app/views/transactions/show.html.erb
@@ -0,0 +1,34 @@
+<p id="notice"><%= notice %></p>
+
+<p>
+ <strong>Purchaser name:</strong>
+ <%= @transaction.purchaser_name %>
+</p>
+
+<p>
+ <strong>Description:</strong>
+ <%= @transaction.description %>
+</p>
+
+<p>
+ <strong>Address:</strong>
+ <%= @transaction.address %>
+</p>
+
+<p>
+ <strong>Merchant name:</strong>
+ <%= @transaction.merchant_name %>
+</p>
+
+<p>
+ <strong>Quantity:</strong>
+ <%= @transaction.quantity %>
+</p>
+
+<p>
+ <strong>Price:</strong>
+ <%= @transaction.price %>
+</p>
+
+<%= link_to 'Edit', edit_transaction_path(@transaction) %> |
+<%= link_to 'Back', transactions_path %>
View
1  app/views/transactions/show.json.jbuilder
@@ -0,0 +1 @@
+json.extract! @transaction, :id, :purchaser_name, :description, :address, :merchant_name, :quantity, :price, :created_at, :updated_at
View
26 app/views/uploads/new.html.erb
@@ -0,0 +1,26 @@
+<h1>Upload Transactions</h1>
+<h3><small>Upload your transactions file here.</small></h3>
+
+<% if flash[:notice].present? %>
+<div data-alert class="alert-box">
+ <%= flash[:notice] %>
+ <a href="#" class="close">&times;</a>
+</div>
+<% end %>
+
+<%= form_for @transaction, url: upload_path do |f| %>
+ <div class="row">
+ <div class="large-12 columns">
+ <%= f.label :list do %>
+ CSV File
+ <%= f.file_field :list %>
+ <% end %>
+ </div>
+ </div>
+
+ <div class="row">
+ <div class="large-12 columns">
+ <%= f.submit "Upload", class: 'button radius small' %>
+ </div>
+ </div>
+<% end %>
View
3  bin/bundle
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
+load Gem.bin_path('bundler', 'bundle')
View
4 bin/rails
@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+APP_PATH = File.expand_path('../../config/application', __FILE__)
+require_relative '../config/boot'
+require 'rails/commands'
View
4 bin/rake
@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+require_relative '../config/boot'
+require 'rake'
+Rake.application.run
View
4 config.ru
@@ -0,0 +1,4 @@
+# This file is used by Rack-based servers to start the application.
+
+require ::File.expand_path('../config/environment', __FILE__)
+run Rails.application
View
23 config/application.rb
@@ -0,0 +1,23 @@
+require File.expand_path('../boot', __FILE__)
+
+require 'rails/all'
+
+# Require the gems listed in Gemfile, including any gems
+# you've limited to :test, :development, or :production.
+Bundler.require(*Rails.groups)
+
+module DataEngineering
+ class Application < Rails::Application
+ # Settings in config/environments/* take precedence over those specified here.
+ # Application configuration should go into files in config/initializers
+ # -- all .rb files in that directory are automatically loaded.
+
+ # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
+ # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
+ # config.time_zone = 'Central Time (US & Canada)'
+
+ # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
+ # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
+ # config.i18n.default_locale = :de
+ end
+end
View
4 config/boot.rb
@@ -0,0 +1,4 @@
+# Set up gems listed in the Gemfile.
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
+
+require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])
View
30 config/database.yml
@@ -0,0 +1,30 @@
+# SQLite version 3.x
+# gem install sqlite3
+#
+# Ensure the SQLite 3 gem is defined in your Gemfile
+# gem 'sqlite3'
+#
+default: &default
+ adapter: sqlite3
+ pool: 5
+ timeout: 5000
+
+development:
+ <<: *default
+ database: db/development.sqlite3
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+ <<: *default
+ database: db/test.sqlite3
+
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+#
+# Example:
+# sqlite3://myuser:mypass@localhost/full/path/to/somedatabase
+#
+production:
+ url: <%= ENV["DATABASE_URL"] %>
View
5 config/environment.rb
@@ -0,0 +1,5 @@
+# Load the Rails application.
+require File.expand_path('../application', __FILE__)
+
+# Initialize the Rails application.
+Rails.application.initialize!
View
37 config/environments/development.rb
@@ -0,0 +1,37 @@
+Rails.application.configure do
+ # Settings specified here will take precedence over those in config/application.rb.
+
+ # In the development environment your application's code is reloaded on
+ # every request. This slows down response time but is perfect for development
+ # since you don't have to restart the web server when you make code changes.
+ config.cache_classes = false
+
+ # Do not eager load code on boot.
+ config.eager_load = false
+
+ # Show full error reports and disable caching.
+ config.consider_all_requests_local = true
+ config.action_controller.perform_caching = false
+
+ # Don't care if the mailer can't send.
+ config.action_mailer.raise_delivery_errors = false
+
+ # Print deprecation notices to the Rails logger.
+ config.active_support.deprecation = :log
+
+ # Raise an error on page load if there are pending migrations.
+ config.active_record.migration_error = :page_load
+
+ # Debug mode disables concatenation and preprocessing of assets.
+ # This option may cause significant delays in view rendering with a large
+ # number of complex assets.
+ config.assets.debug = true
+
+ # Adds additional error checking when serving assets at runtime.
+ # Checks for improperly declared sprockets dependencies.
+ # Raises helpful error messages.
+ config.assets.raise_runtime_errors = true
+
+ # Raises error for missing translations
+ # config.action_view.raise_on_missing_translations = true
+end
View
83 config/environments/production.rb
@@ -0,0 +1,83 @@
+Rails.application.configure do
+ # Settings specified here will take precedence over those in config/application.rb.
+
+ # Code is not reloaded between requests.
+ config.cache_classes = true
+
+ # Eager load code on boot. This eager loads most of Rails and
+ # your application in memory, allowing both threaded web servers
+ # and those relying on copy on write to perform better.
+ # Rake tasks automatically ignore this option for performance.
+ config.eager_load = true
+
+ # Full error reports are disabled and caching is turned on.
+ config.consider_all_requests_local = false
+ config.action_controller.perform_caching = true
+
+ # Enable Rack::Cache to put a simple HTTP cache in front of your application
+ # Add `rack-cache` to your Gemfile before enabling this.
+ # For large-scale production use, consider using a caching reverse proxy like nginx, varnish or squid.
+ # config.action_dispatch.rack_cache = true
+
+ # Disable Rails's static asset server (Apache or nginx will already do this).
+ config.serve_static_assets = false
+
+ # Compress JavaScripts and CSS.
+ config.assets.js_compressor = :uglifier
+ # config.assets.css_compressor = :sass
+
+ # Do not fallback to assets pipeline if a precompiled asset is missed.
+ config.assets.compile = false
+
+ # Generate digests for assets URLs.
+ config.assets.digest = true
+
+ # Version of your assets, change this if you want to expire all your assets.
+ config.assets.version = '1.0'
+
+ # Specifies the header that your server uses for sending files.
+ # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
+ # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
+
+ # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
+ # config.force_ssl = true
+
+ # Set to :debug to see everything in the log.
+ config.log_level = :info
+
+ # Prepend all log lines with the following tags.
+ # config.log_tags = [ :subdomain, :uuid ]
+
+ # Use a different logger for distributed setups.
+ # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)
+
+ # Use a different cache store in production.
+ # config.cache_store = :mem_cache_store
+
+ # Enable serving of images, stylesheets, and JavaScripts from an asset server.
+ # config.action_controller.asset_host = "http://assets.example.com"
+
+ # Precompile additional assets.
+ # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
+ # config.assets.precompile += %w( search.js )
+
+ # Ignore bad email addresses and do not raise email delivery errors.
+ # Set this to true and configure the email server for immediate delivery to raise delivery errors.
+ # config.action_mailer.raise_delivery_errors = false
+
+ # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
+ # the I18n.default_locale when a translation cannot be found).
+ config.i18n.fallbacks = true
+
+ # Send deprecation notices to registered listeners.
+ config.active_support.deprecation = :notify
+
+ # Disable automatic flushing of the log to improve performance.
+ # config.autoflush_log = false
+
+ # Use default logging formatter so that PID and timestamp are not suppressed.
+ config.log_formatter = ::Logger::Formatter.new
+
+ # Do not dump schema after migrations.
+ config.active_record.dump_schema_after_migration = false
+end
View
39 config/environments/test.rb
@@ -0,0 +1,39 @@
+Rails.application.configure do
+ # Settings specified here will take precedence over those in config/application.rb.
+
+ # The test environment is used exclusively to run your application's
+ # test suite. You never need to work with it otherwise. Remember that
+ # your test database is "scratch space" for the test suite and is wiped
+ # and recreated between test runs. Don't rely on the data there!
+ config.cache_classes = true
+
+ # Do not eager load code on boot. This avoids loading your whole application
+ # just for the purpose of running a single test. If you are using a tool that
+ # preloads Rails for running tests, you may have to set it to true.
+ config.eager_load = false
+
+ # Configure static asset server for tests with Cache-Control for performance.
+ config.serve_static_assets = true
+ config.static_cache_control = 'public, max-age=3600'
+
+ # Show full error reports and disable caching.
+ config.consider_all_requests_local = true
+ config.action_controller.perform_caching = false
+
+ # Raise exceptions instead of rendering exception templates.
+ config.action_dispatch.show_exceptions = false
+
+ # Disable request forgery protection in test environment.
+ config.action_controller.allow_forgery_protection = false
+
+ # Tell Action Mailer not to deliver emails to the real world.
+ # The :test delivery method accumulates sent emails in the
+ # ActionMailer::Base.deliveries array.
+ config.action_mailer.delivery_method = :test
+
+ # Print deprecation notices to the stderr.
+ config.active_support.deprecation = :stderr
+
+ # Raises error for missing translations
+ # config.action_view.raise_on_missing_translations = true
+end
View
7 config/initializers/backtrace_silencers.rb
@@ -0,0 +1,7 @@
+# Be sure to restart your server when you modify this file.
+
+# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces.
+# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ }
+
+# You can also remove all the silencers if you're trying to debug a problem that might stem from framework code.
+# Rails.backtrace_cleaner.remove_silencers!
View
3  config/initializers/cookies_serializer.rb
@@ -0,0 +1,3 @@
+# Be sure to restart your server when you modify this file.
+
+Rails.application.config.action_dispatch.cookies_serializer = :json
View
4 config/initializers/filter_parameter_logging.rb
@@ -0,0 +1,4 @@
+# Be sure to restart your server when you modify this file.
+
+# Configure sensitive parameters which will be filtered from the log file.
+Rails.application.config.filter_parameters += [:password]
View
16 config/initializers/inflections.rb
@@ -0,0 +1,16 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new inflection rules using the following format. Inflections
+# are locale specific, and you may define rules for as many different
+# locales as you wish. All of these examples are active by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
+# inflect.plural /^(ox)$/i, '\1en'
+# inflect.singular /^(ox)en/i, '\1'
+# inflect.irregular 'person', 'people'
+# inflect.uncountable %w( fish sheep )
+# end
+
+# These inflection rules are supported but not enabled by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
+# inflect.acronym 'RESTful'
+# end
View
5 config/initializers/mime_types.rb
@@ -0,0 +1,5 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new mime types for use in respond_to blocks:
+# Mime::Type.register "text/richtext", :rtf
+# Mime::Type.register_alias "text/html", :iphone
View
3  config/initializers/session_store.rb
@@ -0,0 +1,3 @@
+# Be sure to restart your server when you modify this file.
+
+Rails.application.config.session_store :cookie_store, key: '_data-engineering_session'
View
14 config/initializers/wrap_parameters.rb
@@ -0,0 +1,14 @@
+# Be sure to restart your server when you modify this file.
+
+# This file contains settings for ActionController::ParamsWrapper which
+# is enabled by default.
+
+# Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array.
+ActiveSupport.on_load(:action_controller) do
+ wrap_parameters format: [:json] if respond_to?(:wrap_parameters)
+end
+
+# To enable root element in JSON for ActiveRecord objects.
+# ActiveSupport.on_load(:active_record) do
+# self.include_root_in_json = true
+# end
View
23 config/locales/en.yml
@@ -0,0 +1,23 @@
+# Files in the config/locales directory are used for internationalization
+# and are automatically loaded by Rails. If you want to use locales other
+# than English, add the necessary files in this directory.
+#
+# To use the locales, use `I18n.t`:
+#
+# I18n.t 'hello'
+#
+# In views, this is aliased to just `t`:
+#
+# <%= t('hello') %>
+#
+# To use a different locale, set it with `I18n.locale`:
+#
+# I18n.locale = :es
+#
+# This would use the information in config/locales/es.yml.
+#
+# To learn more, please read the Rails Internationalization guide
+# available at http://guides.rubyonrails.org/i18n.html.
+
+en:
+ hello: "Hello world"
View
58 config/routes.rb
@@ -0,0 +1,58 @@
+Rails.application.routes.draw do
+ resources :transactions
+ resource :upload, only: [:new, :create]
+ # The priority is based upon order of creation: first created -> highest priority.
+ # See how all your routes lay out with "rake routes".
+
+ # You can have the root of your site routed with "root"
+ # root 'welcome#index'
+
+ # Example of regular route:
+ # get 'products/:id' => 'catalog#view'
+
+ # Example of named route that can be invoked with purchase_url(id: product.id)
+ # get 'products/:id/purchase' => 'catalog#purchase', as: :purchase
+
+ # Example resource route (maps HTTP verbs to controller actions automatically):
+ # resources :products
+
+ # Example resource route with options:
+ # resources :products do
+ # member do
+ # get 'short'
+ # post 'toggle'
+ # end
+ #
+ # collection do
+ # get 'sold'
+ # end
+ # end
+
+ # Example resource route with sub-resources:
+ # resources :products do
+ # resources :comments, :sales
+ # resource :seller
+ # end
+
+ # Example resource route with more complex sub-resources:
+ # resources :products do
+ # resources :comments
+ # resources :sales do
+ # get 'recent', on: :collection
+ # end
+ # end
+
+ # Example resource route with concerns:
+ # concern :toggleable do
+ # post 'toggle'
+ # end
+ # resources :posts, concerns: :toggleable
+ # resources :photos, concerns: :toggleable
+
+ # Example resource route within a namespace:
+ # namespace :admin do
+ # # Directs /admin/products/* to Admin::ProductsController
+ # # (app/controllers/admin/products_controller.rb)
+ # resources :products
+ # end
+end
View
22 config/secrets.yml
@@ -0,0 +1,22 @@
+# Be sure to restart your server when you modify this file.
+
+# Your secret key is used for verifying the integrity of signed cookies.
+# If you change this key, all old signed cookies will become invalid!
+
+# Make sure the secret is at least 30 characters and all random,
+# no regular words or you'll be exposed to dictionary attacks.
+# You can use `rake secret` to generate a secure secret key.
+
+# Make sure the secrets in this file are kept private
+# if you're sharing your code publicly.
+
+development:
+ secret_key_base: 8ec226a729c74949a57e0acdec5b3e002781bbd8929e37d3c80b6c3d2b4d2616cbf2ab4cfde9b83b693c5daf03835ba99896cc4bb16a521d99e8a389af0e084e
+
+test:
+ secret_key_base: e0b06f80fad79061946b4af23a43cf888d5cba4f3a3f1d19b58c6e18d015f22f1c5c3b6bc710e78f66f85ae9f354f4ee011fbd2d7a5cd16d8499ebb48fa0b121
+
+# Do not keep production secrets in the repository,
+# instead read values from the environment.
+production:
+ secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
View
14 db/migrate/20140220014430_create_transactions.rb
@@ -0,0 +1,14 @@
+class CreateTransactions < ActiveRecord::Migration
+ def change
+ create_table :transactions do |t|
+ %i(purchaser_name description address merchant_name).each do |col|
+ t.string col
+ end
+
+ t.integer :quantity
+ t.decimal :price
+
+ t.timestamps
+ end
+ end
+end
View
27 db/schema.rb
@@ -0,0 +1,27 @@
+# encoding: UTF-8
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your
+# database schema. If you need to create the application database on another
+# system, you should be using db:schema:load, not running all the migrations
+# from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema.define(version: 20140220014430) do
+
+ create_table "transactions", force: true do |t|
+ t.string "purchaser_name"
+ t.string "description"
+ t.string "address"
+ t.string "merchant_name"
+ t.integer "quantity"
+ t.decimal "price"
+ t.datetime "created_at"
+ t.datetime "updated_at"
+ end
+
+end
View
7 db/seeds.rb
@@ -0,0 +1,7 @@
+# This file should contain all the record creation needed to seed the database with its default values.
+# The data can then be loaded with the rake db:seed (or created alongside the db with db:setup).
+#
+# Examples:
+#
+# cities = City.create([{ name: 'Chicago' }, { name: 'Copenhagen' }])
+# Mayor.create(name: 'Emanuel', city: cities.first)
View
0  lib/assets/.keep
No changes.
View
0  lib/tasks/.keep
No changes.
View
0  log/.keep
No changes.
View
67 public/404.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>The page you were looking for doesn't exist (404)</title>
+ <meta name="viewport" content="width=device-width,initial-scale=1">
+ <style>
+ body {
+ background-color: #EFEFEF;
+ color: #2E2F30;
+ text-align: center;
+ font-family: arial, sans-serif;
+ margin: 0;
+ }
+
+ div.dialog {
+ width: 95%;
+ max-width: 33em;
+ margin: 4em auto 0;
+ }
+
+ div.dialog > div {
+ border: 1px solid #CCC;
+ border-right-color: #999;
+ border-left-color: #999;
+ border-bottom-color: #BBB;
+ border-top: #B00100 solid 4px;
+ border-top-left-radius: 9px;
+ border-top-right-radius: 9px;
+ background-color: white;
+ padding: 7px 12% 0;
+ box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+ }
+
+ h1 {
+ font-size: 100%;
+ color: #730E15;
+ line-height: 1.5em;
+ }
+
+ div.dialog > p {
+ margin: 0 0 1em;
+ padding: 1em;
+ background-color: #F7F7F7;
+ border: 1px solid #CCC;
+ border-right-color: #999;
+ border-left-color: #999;
+ border-bottom-color: #999;
+ border-bottom-left-radius: 4px;
+ border-bottom-right-radius: 4px;
+ border-top-color: #DADADA;
+ color: #666;
+ box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+ }
+ </style>
+</head>
+
+<body>
+ <!-- This file lives in public/404.html -->
+ <div class="dialog">
+ <div>
+ <h1>The page you were looking for doesn't exist.</h1>
+ <p>You may have mistyped the address or the page may have moved.</p>
+ </div>
+ <p>If you are the application owner check the logs for more information.</p>
+ </div>
+</body>
+</html>
View
67 public/422.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>The change you wanted was rejected (422)</title>
+ <meta name="viewport" content="width=device-width,initial-scale=1">
+ <style>
+ body {
+ background-color: #EFEFEF;
+ color: #2E2F30;
+ text-align: center;
+ font-family: arial, sans-serif;
+ margin: 0;
+ }
+
+ div.dialog {
+ width: 95%;
+ max-width: 33em;
+ margin: 4em auto 0;
+ }
+
+ div.dialog > div {
+ border: 1px solid #CCC;
+ border-right-color: #999;
+ border-left-color: #999;
+ border-bottom-color: #BBB;
+ border-top: #B00100 solid 4px;
+ border-top-left-radius: 9px;
+ border-top-right-radius: 9px;
+ background-color: white;
+ padding: 7px 12% 0;
+ box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+ }
+
+ h1 {
+ font-size: 100%;
+ color: #730E15;
+ line-height: 1.5em;
+ }
+
+ div.dialog > p {
+ margin: 0 0 1em;
+ padding: 1em;
+ background-color: #F7F7F7;
+ border: 1px solid #CCC;
+ border-right-color: #999;
+ border-left-color: #999;
+ border-bottom-color: #999;
+ border-bottom-left-radius: 4px;
+ border-bottom-right-radius: 4px;
+ border-top-color: #DADADA;
+ color: #666;
+ box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+ }
+ </style>
+</head>
+
+<body>
+ <!-- This file lives in public/422.html -->
+ <div class="dialog">
+ <div>
+ <h1>The change you wanted was rejected.</h1>
+ <p>Maybe you tried to change something you didn't have access to.</p>
+ </div>
+ <p>If you are the application owner check the logs for more information.</p>
+ </div>
+</body>
+</html>
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66 public/500.html
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>We're sorry, but something went wrong (500)</title>
+ <meta name="viewport" content="width=device-width,initial-scale=1">
+ <style>
+ body {
+ background-color: #EFEFEF;
+ color: #2E2F30;
+ text-align: center;
+ font-family: arial, sans-serif;
+ margin: 0;
+ }
+
+ div.dialog {
+ width: 95%;
+ max-width: 33em;
+ margin: 4em auto 0;
+ }
+
+ div.dialog > div {
+ border: 1px solid #CCC;
+ border-right-color: #999;
+ border-left-color: #999;
+ border-bottom-color: #BBB;
+ border-top: #B00100 solid 4px;
+ border-top-left-radius: 9px;
+ border-top-right-radius: 9px;
+ background-color: white;
+ padding: 7px 12% 0;
+ box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+ }
+
+ h1 {
+ font-size: 100%;
+ color: #730E15;
+ line-height: 1.5em;
+ }
+
+ div.dialog > p {
+ margin: 0 0 1em;
+ padding: 1em;
+ background-color: #F7F7F7;
+ border: 1px solid #CCC;
+ border-right-color: #999;
+ border-left-color: #999;
+ border-bottom-color: #999;
+ border-bottom-left-radius: 4px;
+ border-bottom-right-radius: 4px;
+ border-top-color: #DADADA;
+ color: #666;
+ box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+ }
+ </style>
+</head>
+
+<body>
+ <!-- This file lives in public/500.html -->
+ <div class="dialog">
+ <div>
+ <h1>We're sorry, but something went wrong.</h1>
+ </div>
+ <p>If you are the application owner check the logs for more information.</p>
+ </div>
+</body>
+</html>
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0  public/favicon.ico
No changes.
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5 public/robots.txt
@@ -0,0 +1,5 @@
+# See http://www.robotstxt.org/robotstxt.html for documentation on how to use the robots.txt file
+#
+# To ban all spiders from the entire site uncomment the next two lines:
+# User-agent: *
+# Disallow: /
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0  test/controllers/.keep
No changes.
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49 test/controllers/transactions_controller_test.rb
@@ -0,0 +1,49 @@
+require 'test_helper'
+
+class TransactionsControllerTest < ActionController::TestCase
+ setup do
+ @transaction = transactions(:one)
+ end
+
+ test "should get index" do
+ get :index
+ assert_response :success
+ assert_not_nil assigns(:transactions)
+ end
+
+ test "should get new" do
+ get :new
+ assert_response :success
+ end
+
+ test "should create transaction" do
+ assert_difference('Transaction.count') do
+ post :create, transaction: { address: @transaction.address, description: @transaction.description, merchant_name: @transaction.merchant_name, price: @transaction.price, purchaser_name: @transaction.purchaser_name, quantity: @transaction.quantity }
+ end
+
+ assert_redirected_to transaction_path(assigns(:transaction))
+ end
+
+ test "should show transaction" do
+ get :show, id: @transaction
+ assert_response :success
+ end
+
+ test "should get edit" do
+ get :edit, id: @transaction
+ assert_response :success
+ end
+
+ test "should update transaction" do
+ patch :update, id: @transaction, transaction: { address: @transaction.address, description: @transaction.description, merchant_name: @transaction.merchant_name, price: @transaction.price, purchaser_name: @transaction.purchaser_name, quantity: @transaction.quantity }
+ assert_redirected_to transaction_path(assigns(:transaction))
+ end
+
+ test "should destroy transaction" do
+ assert_difference('Transaction.count', -1) do
+ delete :destroy, id: @transaction
+ end
+
+ assert_redirected_to transactions_path
+ end
+end
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29 test/controllers/uploads_controller_test.rb
@@ -0,0 +1,29 @@
+require 'test_helper'
+
+class UploadsControllerTest < ActionController::TestCase
+ test "new action responds with success" do
+ get :new
+ assert_response :success
+ end
+
+ test "new action assigns a new record" do
+ get :new
+ assert assigns(:transaction).new_record?
+ end
+
+ test "create action redirects to new_upload_path if transaction is created" do
+ file = fixture_file_upload('example_input.tab')
+ file.stubs(:tempfile).returns(file)
+ Transaction.any_instance.stubs(:create).returns(true)
+ post :create, transaction: { list: file }
+ assert_redirected_to new_upload_path
+ end
+
+ test "create action renders new template if transaction isn't created" do
+ file = fixture_file_upload('transactions.yml') # test file
+ file.stubs(:tempfile).returns(file)
+ Transaction.stubs(:create).returns(false)
+ post :create, transaction: { list: file }
+ assert_response :success
+ end
+end
View
0  test/fixtures/.keep
No changes.
View
5 test/fixtures/example_input.tab
@@ -0,0 +1,5 @@
+purchaser name item description item price purchase count merchant address merchant name
+Snake Plissken $10 off $20 of food 10.0 2 987 Fake St Bob's Pizza
+Amy Pond $30 of awesome for $10 10.0 5 456 Unreal Rd Tom's Awesome Shop
+Marty McFly $20 Sneakers for $5 5.0 1 123 Fake St Sneaker Store Emporium
+Snake Plissken $20 Sneakers for $5 5.0 4 123 Fake St Sneaker Store Emporium
View
11 test/fixtures/transactions.yml
@@ -0,0 +1,11 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+# This model initially had no columns defined. If you add columns to the
+# model remove the '{}' from the fixture names and add the columns immediately
+# below each fixture, per the syntax in the comments below
+#
+one: {}
+# column: value
+#
+two: {}
+# column: value
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0  test/helpers/.keep
No changes.
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0  test/integration/.keep
No changes.
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16 test/integration/transactions_list_test.rb
@@ -0,0 +1,16 @@
+require 'test_helper'
+
+class TransactionsListTest < ActionDispatch::IntegrationTest
+ setup do
+ visit new_upload_path
+ attach_file "CSV File", Rails.root.join('test', 'fixtures', 'example_input.tab')
+ click_button "Upload"
+ end
+
+ test "uploading the transaction file persists them in the DB" do
+ visit transactions_path
+ assert page.has_text?("Snake Plissken")
+ assert page.has_text?("Amy Pond")
+ assert page.has_text?("5.0")
+ end
+end
View
10 test/integration/upload_transaction_list_test.rb
@@ -0,0 +1,10 @@
+require 'test_helper'
+
+class UploadTransactionListTest < ActionDispatch::IntegrationTest
+ test "uploading parses the CSV file, saves records and returns total" do
+ visit new_upload_path
+ attach_file "CSV File", Rails.root.join('test', 'fixtures', 'example_input.tab')
+ click_button "Upload"
+ assert page.has_text?("30.0 is the total amount gross revenue")
+ end
+end
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0  test/mailers/.keep
No changes.
View
0  test/models/.keep
No changes.
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18 test/parsers/transaction_parser_test.rb
@@ -0,0 +1,18 @@
+require 'test_helper'
+
+class TransactionParserTest < ActiveSupport::TestCase
+ def setup
+ example_input = File.open(Rails.root.join 'test', 'fixtures', 'example_input.tab')
+ @transaction_parser = TransactionParser.new(example_input)
+ @parsed_transactions ||= @transaction_parser.parse
+ end
+
+ def test_parse
+ assert_equal @parsed_transactions.first[:purchaser_name], "Snake Plissken"
+ assert_equal @parsed_transactions.first[:address], "987 Fake St"
+ end
+
+ def test_total
+ assert_equal @transaction_parser.total, 30.0
+ end
+end
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20 test/test_helper.rb
@@ -0,0 +1,20 @@
+ENV['RAILS_ENV'] ||= 'test'
+require File.expand_path('../../config/environment', __FILE__)
+require 'rails/test_help'
+require 'capybara/rails'
+require 'mocha/mini_test'
+
+class ActiveSupport::TestCase
+ # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
+ #
+ # Note: You'll currently still have to declare fixtures explicitly in integration tests
+ # -- they do not yet inherit this setting
+ fixtures :all
+
+ # Add more helper methods to be used by all tests here...
+end
+
+class ActionDispatch::IntegrationTest
+ # Make the Capybara DSL available in all integration tests
+ include Capybara::DSL
+end
View
0  vendor/assets/javascripts/.keep
No changes.
View
0  vendor/assets/stylesheets/.keep
No changes.

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