cafe-grader-web Commit - r628:3df78cd5515f

cafe-grader-web

Commit `r628:3df78cd5515f` public

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merge

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r628:3df78cd5515f - Fri, 06 Jan 2017 11:05:50 - 25 files changed: 560 inserted, 168 deleted

app/controllers/testcases_controller.rb created 644 ¶ +24

@@ -0,0 +1,24
	1	+ class TestcasesController < ApplicationController
	2	+ before_action :set_testcase, only: [:download_input,:download_sol]
	3	+ before_action :testcase_authorization
	4	+
	5	+ def download_input
	6	+ send_data @testcase.input, type: 'text/plain', filename: "#{@testcase.problem.name}.#{@testcase.num}.in"
	7	+ end
	8	+
	9	+ def download_sol
	10	+ send_data @testcase.sol, type: 'text/plain', filename: "#{@testcase.problem.name}.#{@testcase.num}.sol"
	11	+ end
	12	+
	13	+
	14	+ private
	15	+ # Use callbacks to share common setup or constraints between actions.
	16	+ def set_testcase
	17	+ @testcase = Testcase.find(params[:id])
	18	+ end
	19	+
	20	+ # Only allow a trusted parameter "white list" through.
	21	+ def testcase_params
	22	+ params[:testcase]
	23	+ end
	24	+ end

app/helpers/testcases_helper.rb created 644 ¶ +2

@@ -0,0 +1,2
	1	+ module TestcasesHelper
	2	+ end

app/views/problems/show_testcase.html.haml created 644 ¶ +25

@@ -0,0 +1,25
	1	+ %h1 Test cases
	2	+ %h2= @problem.long_name
	3	+
	4	+ /navbar
	5	+ %ul.nav.nav-pills{role: :tablist}
	6	+ - @problem.testcases.each.with_index do \|tc,id\|
	7	+ %li{role: :presentation, class: ('active' if id == 0)}
	8	+ %a{href:"#tc#{tc.id}", role: 'tab', data: {toggle: 'tab'}}= tc.num
	9	+
	10	+ /actual data
	11	+ .tab-content
	12	+ - @problem.testcases.each.with_index do \|tc,id\|
	13	+ .tab-pane{id: "tc#{tc.id}",class: ('active' if id == 0)}
	14	+ .row
	15	+ .col-md-6
	16	+ %h3 Input
	17	+ = link_to "Download",download_input_problem_testcase_path(@problem,tc),class: 'btn btn-info btn-sm'
	18	+ .col-md-6
	19	+ %h3 Output
	20	+ = link_to "Download",download_sol_problem_testcase_path(@problem,tc),class: 'btn btn-info btn-sm'
	21	+ .row
	22	+ .col-md-6
	23	+ %textarea{ rows: 25,readonly: true,style: "width:100%;resize=none;overflow-y: scroll;"}= tc.input
	24	+ .col-md-6
	25	+ %textarea{ rows: 25,readonly: true,style: "width:100%;resize=none;overflow-y: scroll;"}= tc.sol

lib/tasks/fixtures.rake created 644 ¶ +41

@@ -0,0 +1,41
	1	+ # Original from http://snippets.dzone.com/posts/show/4468 by MichaelBoutros
	2	+ #
	3	+ # Optimized version which uses to_yaml for content creation and checks
	4	+ # that models are ActiveRecord::Base models before trying to fetch
	5	+ # them from database.
	6	+ namespace :db do
	7	+ namespace :fixtures do
	8	+ desc 'Dumps all models into fixtures.'
	9	+ task :dump => :environment do
	10	+ puts "rails root = #{Rails.root}"
	11	+ models = Dir.glob(Rails.root.to_s + '/app/models/**.rb').map do \|s\|
	12	+ Pathname.new(s).basename.to_s.gsub(/\.rb$/,'').camelize
	13	+ end
	14	+
	15	+ puts "Found models: " + models.join(', ')
	16	+
	17	+ models.each do \|m\|
	18	+ model = m.constantize
	19	+ next unless model.ancestors.include?(ActiveRecord::Base)
	20	+
	21	+ puts "Dumping model: " + m
	22	+ entries = model.all.order(id: :asc)
	23	+
	24	+ increment = 1
	25	+
	26	+ model_file = Rails.root.to_s + '/test/fixtures2/' + m.underscore.pluralize + '.yml'
	27	+ File.open(model_file, 'w') do \|f\|
	28	+ entries.each do \|a\|
	29	+ attrs = a.attributes
	30	+ attrs.delete_if{\|k,v\| v.blank?}
	31	+
	32	+ output = {m + '_' + increment.to_s => attrs}
	33	+ f << output.to_yaml.gsub(/^--- \n/,'') + "\n"
	34	+
	35	+ increment += 1
	36	+ end
	37	+ end
	38	+ end
	39	+ end
	40	+ end
	41	+ end

test/controllers/testcases_controller_test.rb created 644 ¶ +7

@@ -0,0 +1,7
	1	+ require 'test_helper'
	2	+
	3	+ class TestcasesControllerTest < ActionController::TestCase
	4	+ setup do
	5	+ @testcase = testcases(:one)
	6	+ end
	7	+ end

test/fixtures/grader_configurations.yml created 644 ¶ +144

@@ -0,0 +1,144
	1	+ GraderConfiguration_1:
	2	+ key: system.single_user_mode
	3	+ value_type: boolean
	4	+ value: 'false'
	5	+ description: Only admins can log in to the system when running under single user mode.
	6	+
	7	+ GraderConfiguration_2:
	8	+ key: ui.front.title
	9	+ value_type: string
	10	+ value: Grader
	11	+
	12	+ GraderConfiguration_3:
	13	+ key: ui.front.welcome_message
	14	+ value_type: string
	15	+ value: Welcome!
	16	+
	17	+ GraderConfiguration_4:
	18	+ key: ui.show_score
	19	+ value_type: boolean
	20	+ value: 'true'
	21	+
	22	+ GraderConfiguration_5:
	23	+ key: contest.time_limit
	24	+ value_type: string
	25	+ value: unlimited
	26	+ description: Time limit in format hh:mm, or "unlimited" for contests with no time
	27	+ limits. This config is CACHED. Restart the server before the change can take
	28	+ effect.
	29	+
	30	+ GraderConfiguration_6:
	31	+ key: system.mode
	32	+ value_type: string
	33	+ value: standard
	34	+ description: Current modes are "standard", "contest", "indv-contest", and "analysis".
	35	+
	36	+
	37	+ GraderConfiguration_7:
	38	+ key: contest.name
	39	+ value_type: string
	40	+ value: Grader
	41	+ description: This name will be shown on the user header bar.
	42	+
	43	+
	44	+ GraderConfiguration_8:
	45	+ key: contest.multisites
	46	+ value_type: boolean
	47	+ value: 'false'
	48	+ description: If the server is in contest mode and this option is true, on the log
	49	+ in of the admin a menu for site selections is shown.
	50	+
	51	+
	52	+ GraderConfiguration_9:
	53	+ key: right.user_hall_of_fame
	54	+ value_type: boolean
	55	+ value: 'false'
	56	+ description: If true, any user can access hall of fame page.
	57	+
	58	+
	59	+ GraderConfiguration_10:
	60	+ key: right.multiple_ip_login
	61	+ value_type: boolean
	62	+ value: 'true'
	63	+ description: When change from true to false, a user can login from the first IP
	64	+ they logged into afterward.
	65	+
	66	+
	67	+ GraderConfiguration_11:
	68	+ key: right.user_view_submission
	69	+ value_type: boolean
	70	+ value: 'false'
	71	+ description: If true, any user can view submissions of every one.
	72	+
	73	+
	74	+ GraderConfiguration_12:
	75	+ key: right.bypass_agreement
	76	+ value_type: boolean
	77	+ value: 'true'
	78	+ description: When false, a user must accept usage agreement before login
	79	+
	80	+
	81	+ GraderConfiguration_13:
	82	+ key: right.heartbeat_response
	83	+ value_type: string
	84	+ value: OK
	85	+ description: Heart beat response text
	86	+
	87	+
	88	+ GraderConfiguration_14:
	89	+ key: right.view_testcase
	90	+ value_type: boolean
	91	+ value: 'false'
	92	+ description: When true, any user can view/download test data
	93	+
	94	+
	95	+ GraderConfiguration_15:
	96	+ key: system.online_registration.smtp
	97	+ value_type: string
	98	+ value: smtp.somehost.com
	99	+
	100	+
	101	+ GraderConfiguration_16:
	102	+ key: system.online_registration.from
	103	+ value_type: string
	104	+ value: your.email@address
	105	+
	106	+
	107	+ GraderConfiguration_17:
	108	+ key: system.admin_email
	109	+ value_type: string
	110	+ value: admin@admin.email
	111	+
	112	+
	113	+ GraderConfiguration_18:
	114	+ key: system.user_setting_enabled
	115	+ value_type: boolean
	116	+ value: 'true'
	117	+ description: If this option is true, users can change their settings
	118	+
	119	+
	120	+ GraderConfiguration_19:
	121	+ key: contest.test_request.early_timeout
	122	+ value_type: boolean
	123	+ value: 'false'
	124	+
	125	+
	126	+ GraderConfiguration_20:
	127	+ key: system.multicontests
	128	+ value_type: boolean
	129	+ value: 'false'
	130	+
	131	+
	132	+ GraderConfiguration_21:
	133	+ key: contest.confirm_indv_contest_start
	134	+ value_type: boolean
	135	+ value: 'false'
	136	+
	137	+
	138	+ GraderConfiguration_22:
	139	+ key: contest.default_contest_name
	140	+ value_type: string
	141	+ value: none
	142	+ description: New user will be assigned to this contest automatically, if it exists. Set
	143	+ to 'none' if there is no default contest.
	144	+

Gemfile ¶ +16 -6

               source 'https://rubygems.org'
+            + #rails
               gem 'rails', '~>4.2.0'
               gem 'activerecord-session_store'
-            - gem 'select2-rails'
               # Bundle edge Rails instead:
               # gem 'rails', :git => 'git://github.com/rails/rails.git'
+            + #---------------- database ---------------------
+            + #the database
               gem 'mysql2'
+            + #for testing
               gem 'sqlite3'
+            + #for dumping database into yaml
+            + gem 'yaml_db'
               # Gems used only for assets and not required
               # in production environments by default.
               gem 'sass-rails'
               gem 'coffee-rails'
                 # See https://github.com/sstephenson/execjs#readme for more supported runtimes
                 # gem 'therubyracer', :platforms => :ruby
               gem 'uglifier'
+            + gem 'haml'
+            + gem 'haml-rails'
               # gem 'prototype-rails'
               # To use ActiveModel has_secure_password
               # gem 'bcrypt-ruby', '~> 3.0.0'
               # To use Jbuilder templates for JSON
               # gem 'jbuilder'
               # Use unicorn as the app server
               # gem 'unicorn'
               # Deploy with Capistrano
               # gem 'capistrano'
               # To use debugger
               # gem 'debugger'
               #
               #in-place editor
               gem 'best_in_place', '~> 3.0.1'
               # jquery addition
               gem 'jquery-rails'
               gem 'jquery-ui-rails'
               gem 'jquery-timepicker-addon-rails'
               gem 'jquery-tablesorter'
               gem 'jquery-countdown-rails'
               #syntax highlighter
               gem 'rouge'
               #add bootstrap
               gem 'bootstrap-sass', '~> 3.2.0'
               gem 'bootstrap-switch-rails'
               gem 'bootstrap-toggle-rails'
               gem 'autoprefixer-rails'
               #bootstrap sortable
               gem 'momentjs-rails'
               gem 'rails_bootstrap_sortable'
+            + #----------- user interface -----------------
+            + #select 2
+            + gem 'select2-rails'
               #ace editor
               gem 'ace-rails-ap'
+            + #paginator
+            + gem 'will_paginate', '~> 3.0.7'
-            - gem 'haml'
-            - gem 'haml-rails'
               gem 'mail'
               gem 'rdiscount'
-            - gem 'test-unit'
-            - gem 'will_paginate', '~> 3.0.7'
               gem 'dynamic_form'
               gem 'in_place_editing'
               gem 'verification', :git => 'https://github.com/sikachu/verification.git'
+            +
+            + #---------------- testiing -----------------------
+            + gem 'minitest-reporters'

Gemfile.lock ¶ +12 -4

               GIT
                 remote: https://github.com/sikachu/verification.git
                 revision: ff31697b940d7b0e2ec65f08764215c96104e76d
                 specs:
                   verification (1.0.3)
                     actionpack (>= 3.0.0, < 5.1)
                     activesupport (>= 3.0.0, < 5.1)
               GEM
                 remote: https://rubygems.org/
                 specs:
                   ace-rails-ap (4.1.1)
                   actionmailer (4.2.7.1)
                     actionpack (= 4.2.7.1)
                     actionview (= 4.2.7.1)
                     activejob (= 4.2.7.1)
                     mail (~> 2.5, >= 2.5.4)
                     rails-dom-testing (~> 1.0, >= 1.0.5)
                   actionpack (4.2.7.1)
                     actionview (= 4.2.7.1)
                     activesupport (= 4.2.7.1)
                     rack (~> 1.6)
                     rack-test (~> 0.6.2)
                     rails-dom-testing (~> 1.0, >= 1.0.5)
                     rails-html-sanitizer (~> 1.0, >= 1.0.2)
                   actionview (4.2.7.1)
                     activesupport (= 4.2.7.1)
                     builder (~> 3.1)
                     erubis (~> 2.7.0)
                     rails-dom-testing (~> 1.0, >= 1.0.5)
                     rails-html-sanitizer (~> 1.0, >= 1.0.2)
                   activejob (4.2.7.1)
                     activesupport (= 4.2.7.1)
                     globalid (>= 0.3.0)
                   activemodel (4.2.7.1)
                     activesupport (= 4.2.7.1)
                     builder (~> 3.1)
                   activerecord (4.2.7.1)
                     activemodel (= 4.2.7.1)
                     activesupport (= 4.2.7.1)
                     arel (~> 6.0)
                   activerecord-session_store (1.0.0)
                     actionpack (>= 4.0, < 5.1)
                     activerecord (>= 4.0, < 5.1)
                     multi_json (~> 1.11, >= 1.11.2)
                     rack (>= 1.5.2, < 3)
                     railties (>= 4.0, < 5.1)
                   activesupport (4.2.7.1)
                     i18n (~> 0.7)
                     json (~> 1.7, >= 1.7.7)
                     minitest (~> 5.1)
                     thread_safe (~> 0.3, >= 0.3.4)
                     tzinfo (~> 1.1)
+            +     ansi (1.5.0)
                   arel (6.0.4)
                   autoprefixer-rails (6.6.0)
                     execjs
                   best_in_place (3.0.3)
                     actionpack (>= 3.2)
                     railties (>= 3.2)
                   bootstrap-sass (3.2.0.2)
                     sass (~> 3.2)
                   bootstrap-switch-rails (3.3.3)
                   bootstrap-toggle-rails (2.2.1.0)
                   builder (3.2.2)
                   coffee-rails (4.2.1)
                     coffee-script (>= 2.2.0)
                     railties (>= 4.0.0, < 5.2.x)
                   coffee-script (2.4.1)
                     coffee-script-source
                     execjs
                   coffee-script-source (1.12.2)
                   concurrent-ruby (1.0.4)
                   dynamic_form (1.1.4)
                   erubis (2.7.0)
                   execjs (2.7.0)
                   globalid (0.3.7)
                     activesupport (>= 4.1.0)
                   haml (4.0.7)
                     tilt
                   haml-rails (0.9.0)
                     actionpack (>= 4.0.1)
                     activesupport (>= 4.0.1)
                     haml (>= 4.0.6, < 5.0)
                     html2haml (>= 1.0.1)
                     railties (>= 4.0.1)
                   html2haml (2.0.0)
                     erubis (~> 2.7.0)
                     haml (~> 4.0.0)
                     nokogiri (~> 1.6.0)
                     ruby_parser (~> 3.5)
                   i18n (0.7.0)
                   in_place_editing (1.2.0)
                   jquery-countdown-rails (2.0.2)
                   jquery-rails (4.2.1)
                     rails-dom-testing (>= 1, < 3)
                     railties (>= 4.2.0)
                     thor (>= 0.14, < 2.0)
                   jquery-tablesorter (1.23.3)
                     railties (>= 3.2, < 6)
                   jquery-timepicker-addon-rails (1.4.1)
                     railties (>= 3.1)
                   jquery-ui-rails (6.0.1)
                     railties (>= 3.2.16)
                   json (1.8.3)
                   loofah (2.0.3)
                     nokogiri (>= 1.5.9)
                   mail (2.6.4)
                     mime-types (>= 1.16, < 4)
                   mime-types (3.1)
                     mime-types-data (~> 3.2015)
                   mime-types-data (3.2016.0521)
                   mini_portile2 (2.1.0)
                   minitest (5.10.1)
+            +     minitest-reporters (1.1.13)
+            +       ansi
+            +       builder
+            +       minitest (>= 5.0)
+            +       ruby-progressbar
                   momentjs-rails (2.15.1)
                     railties (>= 3.1)
                   multi_json (1.12.1)
                   mysql2 (0.4.5)
                   nokogiri (1.6.8.1)
                     mini_portile2 (~> 2.1.0)
-            -     power_assert (0.4.1)
                   rack (1.6.5)
                   rack-test (0.6.3)
                     rack (>= 1.0)
                   rails (4.2.7.1)
                     actionmailer (= 4.2.7.1)
                     actionpack (= 4.2.7.1)
                     actionview (= 4.2.7.1)
                     activejob (= 4.2.7.1)
                     activemodel (= 4.2.7.1)
                     activerecord (= 4.2.7.1)
                     activesupport (= 4.2.7.1)
                     bundler (>= 1.3.0, < 2.0)
                     railties (= 4.2.7.1)
                     sprockets-rails
                   rails-deprecated_sanitizer (1.0.3)
                     activesupport (>= 4.2.0.alpha)
                   rails-dom-testing (1.0.8)
                     activesupport (>= 4.2.0.beta, < 5.0)
                     nokogiri (~> 1.6)
                     rails-deprecated_sanitizer (>= 1.0.1)
                   rails-html-sanitizer (1.0.3)
                     loofah (~> 2.0)
                   rails_bootstrap_sortable (2.0.1)
                     momentjs-rails (>= 2.8.3)
                   railties (4.2.7.1)
                     actionpack (= 4.2.7.1)
                     activesupport (= 4.2.7.1)
                     rake (>= 0.8.7)
                     thor (>= 0.18.1, < 2.0)
                   rake (12.0.0)
                   rdiscount (2.2.0.1)
                   rouge (2.0.7)
+            +     ruby-progressbar (1.8.1)
                   ruby_parser (3.8.3)
                     sexp_processor (~> 4.1)
                   sass (3.4.23)
                   sass-rails (5.0.6)
                     railties (>= 4.0.0, < 6)
                     sass (~> 3.1)
                     sprockets (>= 2.8, < 4.0)
                     sprockets-rails (>= 2.0, < 4.0)
                     tilt (>= 1.1, < 3)
                   select2-rails (4.0.3)
                     thor (~> 0.14)
                   sexp_processor (4.7.0)
                   sprockets (3.7.1)
                     concurrent-ruby (~> 1.0)
                     rack (> 1, < 3)
                   sprockets-rails (3.2.0)
                     actionpack (>= 4.0)
                     activesupport (>= 4.0)
                     sprockets (>= 3.0.0)
                   sqlite3 (1.3.12)
-            -     test-unit (3.2.3)
-            -       power_assert
                   thor (0.19.4)
                   thread_safe (0.3.5)
                   tilt (2.0.5)
                   tzinfo (1.2.2)
                     thread_safe (~> 0.1)
                   uglifier (3.0.4)
                     execjs (>= 0.3.0, < 3)
                   will_paginate (3.0.12)
+            +     yaml_db (0.4.2)
+            +       rails (>= 3.0, < 5.1)
+            +       rake (>= 0.8.7)
               PLATFORMS
                 ruby
               DEPENDENCIES
                 ace-rails-ap
                 activerecord-session_store
                 autoprefixer-rails
                 best_in_place (~> 3.0.1)
                 bootstrap-sass (~> 3.2.0)
                 bootstrap-switch-rails
                 bootstrap-toggle-rails
                 coffee-rails
                 dynamic_form
                 haml
                 haml-rails
                 in_place_editing
                 jquery-countdown-rails
                 jquery-rails
                 jquery-tablesorter
                 jquery-timepicker-addon-rails
                 jquery-ui-rails
                 mail
+            +   minitest-reporters
                 momentjs-rails
                 mysql2
                 rails (~> 4.2.0)
                 rails_bootstrap_sortable
                 rdiscount
                 rouge
                 sass-rails
                 select2-rails
                 sqlite3
-            -   test-unit
                 uglifier
                 verification!
                 will_paginate (~> 3.0.7)
+            +   yaml_db
               BUNDLED WITH
 .13.6

app/controllers/application_controller.rb ¶ +10 -1

               class ApplicationController < ActionController::Base
                 protect_from_forgery
-            -   before_filter :current_user
+            +   before_filter :current_user
                 SINGLE_USER_MODE_CONF_KEY = 'system.single_user_mode'
                 MULTIPLE_IP_LOGIN_CONF_KEY = 'right.multiple_ip_login'
                 #report and redirect for unauthorized activities
                 def unauthorized_redirect
                   flash[:notice] = 'You are not authorized to view the page you requested'
                   redirect_to :controller => 'main', :action => 'login'
                 end
                 # Returns the current logged-in user (if any).
                 def current_user
                   return nil unless session[:user_id]
                   @current_user ||= User.find(session[:user_id])
                 end
                 def admin_authorization
                   return false unless authenticate
                   user = User.includes(:roles).find(session[:user_id])
                   unless user.admin?
                     unauthorized_redirect
                     return false
                   end
                   return true
                 end
                 def authorization_by_roles(allowed_roles)
                   return false unless authenticate
                   user = User.find(session[:user_id])
                   unless user.roles.detect { |role| allowed_roles.member?(role.name) }
                     unauthorized_redirect
                     return false
                   end
                 end
+            +   def testcase_authorization
+            +     #admin always has privileged
+            +     if @current_user.admin?
+            +       return true
+            +     end
+            +
+            +     unauthorized_redirect if GraderConfiguration["right.view_testcase"]
+            +   end
+            +
                 protected
                 def authenticate
                   unless session[:user_id]
                     flash[:notice] = 'You need to login'
                     if GraderConfiguration[SINGLE_USER_MODE_CONF_KEY]
                       flash[:notice] = 'You need to login but you cannot log in at this time'
                     end
                     redirect_to :controller => 'main', :action => 'login'
                     return false
                   end
                   # check if run in single user mode
                   if GraderConfiguration[SINGLE_USER_MODE_CONF_KEY]
                     user = User.find_by_id(session[:user_id])
                     if user==nil or (not user.admin?)
                       flash[:notice] = 'You cannot log in at this time'
                       redirect_to :controller => 'main', :action => 'login'
                       return false
                     end
                     unless user.enabled?
                       flash[:notice] = 'Your account is disabled'
                       redirect_to :controller => 'main', :action => 'login'
                       return false
                     end
                     return true
                   end
                   if GraderConfiguration.multicontests?
                     user = User.find(session[:user_id])
                     return true if user.admin?
                     begin
                       if user.contest_stat(true).forced_logout
                         flash[:notice] = 'You have been automatically logged out.'
                         redirect_to :controller => 'main', :action => 'index'
                       end
                     rescue
                     end
                   end
                   return true
                 end
                 def authenticate_by_ip_address
                   #this assume that we have already authenticate normally
                   unless GraderConfiguration[MULTIPLE_IP_LOGIN_CONF_KEY]
                     user = User.find(session[:user_id])
                     if (not user.admin? and user.last_ip and user.last_ip != request.remote_ip)
                       flash[:notice] = "You cannot use the system from #{request.remote_ip}. Your last ip is #{user.last_ip}"
                       redirect_to :controller => 'main', :action => 'login'
                       puts "CHEAT: user #{user.login} tried to login from '#{request.remote_ip}' while last ip is '#{user.last_ip}' at #{Time.zone.now}"
                       return false
                     end
                     unless user.last_ip
                       user.last_ip = request.remote_ip
                       user.save
                     end
                   end
                   return true
                 end
                 def authorization
                   return false unless authenticate
                   user = User.find(session[:user_id])
                   unless user.roles.detect { |role|
               	role.rights.detect{ |right|
               	  right.controller == self.class.controller_name and
                         (right.action == 'all' or right.action == action_name)
               	}
                     }
                     flash[:notice] = 'You are not authorized to view the page you requested'
                     #request.env['HTTP_REFERER'] ? (redirect_to :back) : (redirect_to :controller => 'login')
                     redirect_to :controller => 'main', :action => 'login'
                     return false
                   end
                 end
                 def verify_time_limit
                   return true if session[:user_id]==nil
                   user = User.find(session[:user_id], :include => :site)
                   return true if user==nil or user.site == nil
                   if user.contest_finished?
                     flash[:notice] = 'Error: the contest you are participating is over.'
                     redirect_to :back
                     return false
                   end
                   return true
                 end
               end

app/controllers/problems_controller.rb ¶ +6 -1

               class ProblemsController < ApplicationController
-            -   before_filter :authenticate, :authorization
+            +   before_action :authenticate, :authorization
+            +   before_action :testcase_authorization, only: [:show_testcase]
                 in_place_edit_for :problem, :name
                 in_place_edit_for :problem, :full_name
                 in_place_edit_for :problem, :full_score
                 def index
                   @problems = Problem.order(date_added: :desc)
                 end
                 # GETs should be safe (see http://www.w3.org/2001/tag/doc/whenToUseGet.html)
                 verify :method => :post, :only => [ :create, :quick_create,
                                                     :do_manage,
                                                     :do_import,
                                                   ],
                        :redirect_to => { :action => :index }
                 def show
                   @problem = Problem.find(params[:id])
                 end
                 def new
                   @problem = Problem.new
                   @description = nil
                 end
                 def create
                   @problem = Problem.new(params[:problem])
                   @description = Description.new(params[:description])
                   if @description.body!=''
                     if !@description.save
                       render :action => new and return
                     end
                   else
                     @description = nil
                   end
                   @problem.description = @description
                   if @problem.save
                     flash[:notice] = 'Problem was successfully created.'
                     redirect_to action: :index
                   else
                     render :action => 'new'
                   end
                 end
                 def quick_create
                   @problem = Problem.new(params[:problem])
                   @problem.full_name = @problem.name if @problem.full_name == ''
                   @problem.full_score = 100
                   @problem.available = false
                   @problem.test_allowed = true
                   @problem.output_only = false
                   @problem.date_added = Time.new
                   if @problem.save
                     flash[:notice] = 'Problem was successfully created.'
                     redirect_to action: :index
                   else
                     flash[:notice] = 'Error saving problem'
                   redirect_to action: :index
                   end
                 end
                 def edit
                   @problem = Problem.find(params[:id])
                   @description = @problem.description
                 end
                 def update
                   @problem = Problem.find(params[:id])
                   @description = @problem.description
                   if @description.nil? and params[:description][:body]!=''
                     @description = Description.new(params[:description])
                     if !@description.save
                       flash[:notice] = 'Error saving description'
                       render :action => 'edit' and return
                     end
                     @problem.description = @description
                   elsif @description
                     if !@description.update_attributes(params[:description])
                       flash[:notice] = 'Error saving description'
                       render :action => 'edit' and return
                     end
                   end
                   if params[:file] and params[:file].content_type != 'application/pdf'
                       flash[:notice] = 'Error: Uploaded file is not PDF'
                       render :action => 'edit' and return
                   end
                   if @problem.update_attributes(params[:problem])
                     flash[:notice] = 'Problem was successfully updated.'
                     unless params[:file] == nil or params[:file] == ''
                       flash[:notice] = 'Problem was successfully updated and a new PDF file is uploaded.'
                       out_dirname = "#{Problem.download_file_basedir}/#{@problem.id}"
                       if not FileTest.exists? out_dirname
                         Dir.mkdir out_dirname
                       end
                       out_filename = "#{out_dirname}/#{@problem.name}.pdf"
                       if FileTest.exists? out_filename
                         File.delete out_filename
                       end
                       File.open(out_filename,"wb") do |file|
                         file.write(params[:file].read)
                       end
                       @problem.description_filename = "#{@problem.name}.pdf"
                       @problem.save
                     end
                     redirect_to :action => 'show', :id => @problem
                   else
                     render :action => 'edit'
                   end
                 end
                 def destroy
                   p = Problem.find(params[:id]).destroy
                   redirect_to action: :index
                 end
                 def toggle
                   @problem = Problem.find(params[:id])
                   @problem.update_attributes(available: !(@problem.available) )
                   respond_to do |format|
                     format.js { }
                   end
                 end
                 def toggle_test
                   @problem = Problem.find(params[:id])
                   @problem.update_attributes(test_allowed: !(@problem.test_allowed?) )
                   respond_to do |format|
                     format.js { }
                   end
                 end
                 def turn_all_off
                   Problem.available.all.each do |problem|
                     problem.available = false
                     problem.save
                   end
                   redirect_to action: :index
                 end
                 def turn_all_on
                   Problem.where.not(available: true).each do |problem|
                     problem.available = true
                     problem.save
                   end
                   redirect_to action: :index
                 end
                 def stat
                   @problem = Problem.find(params[:id])
                   unless @problem.available or session[:admin]
                     redirect_to :controller => 'main', :action => 'list'
                     return
                   end
                   @submissions = Submission.includes(:user).where(problem_id: params[:id]).order(:user_id,:id)
                   #stat summary
                   range =65
                   @histogram = { data: Array.new(range,0), summary: {} }
                   user = Hash.new(0)
                   @submissions.find_each do |sub|
                     d = (DateTime.now.in_time_zone - sub.submitted_at) / 24 / 60 / 60
                     @histogram[:data][d.to_i] += 1 if d < range
                     user[sub.user_id] = [user[sub.user_id], ((sub.try(:points) || 0) >= @problem.full_score) ? 1 : 0].max
                   end
                   @histogram[:summary][:max] = [@histogram[:data].max,1].max
                   @summary = { attempt: user.count, solve: 0 }
                   user.each_value { |v| @summary[:solve] += 1 if v == 1 }
                 end
                 def manage
                   @problems = Problem.order(date_added: :desc)
                 end
                 def do_manage
                   if params.has_key? 'change_date_added'
                     change_date_added
                   elsif params.has_key? 'add_to_contest'
                     add_to_contest
                   elsif params.has_key? 'enable_problem'
                     set_available(true)
                   elsif params.has_key? 'disable_problem'
                     set_available(false)
                   end
                   redirect_to :action => 'manage'
                 end
                 def import
                   @allow_test_pair_import = allow_test_pair_import?
                 end
                 def do_import
                   old_problem = Problem.find_by_name(params[:name])
                   if !allow_test_pair_import? and params.has_key? :import_to_db
                     params.delete :import_to_db
                   end
                   @problem, import_log = Problem.create_from_import_form_params(params,
                                                                                 old_problem)
                   if !@problem.errors.empty?
                     render :action => 'import' and return
                   end
                   if old_problem!=nil
                     flash[:notice] = "The test data has been replaced for problem #{@problem.name}"
                   end
                   @log = import_log
                 end
                 def remove_contest
                   problem = Problem.find(params[:id])
                   contest = Contest.find(params[:contest_id])
                   if problem!=nil and contest!=nil
                     problem.contests.delete(contest)
                   end
                   redirect_to :action => 'manage'
                 end
+            +   def show_testcase
+            +     @problem = Problem.includes(:testcases).find(params[:id])
+            +   end
+            +
                 ##################################
                 protected
                 def allow_test_pair_import?
                   if defined? ALLOW_TEST_PAIR_IMPORT
                     return ALLOW_TEST_PAIR_IMPORT
                   else
                     return false
                   end
                 end
                 def change_date_added
                   problems = get_problems_from_params
                   year = params[:date_added][:year].to_i
                   month = params[:date_added][:month].to_i
                   day = params[:date_added][:day].to_i
                   date = Date.new(year,month,day)
                   problems.each do |p|
                     p.date_added = date
                     p.save
                   end
                 end
                 def add_to_contest
                   problems = get_problems_from_params
                   contest = Contest.find(params[:contest][:id])
                   if contest!=nil and contest.enabled
                     problems.each do |p|
                       p.contests << contest
                     end
                   end
                 end
                 def set_available(avail)
                   problems = get_problems_from_params
                   problems.each do |p|
                     p.available = avail
                     p.save
                   end
                 end
                 def get_problems_from_params
                   problems = []
                   params.keys.each do |k|
                     if k.index('prob-')==0
                       name, id, order = k.split('-')
                       problems << Problem.find(id)
                     end
                   end
                   problems
                 end
                 def get_problems_stat
                 end
               end

app/models/grader_configuration.rb ¶ +6

               require 'yaml'
               #
               # This class also contains various login of the system.
               #
               class GraderConfiguration < ActiveRecord::Base
                 SYSTEM_MODE_CONF_KEY = 'system.mode'
                 TEST_REQUEST_EARLY_TIMEOUT_KEY = 'contest.test_request.early_timeout'
                 MULTICONTESTS_KEY = 'system.multicontests'
                 CONTEST_TIME_LIMIT_KEY = 'contest.time_limit'
                 MULTIPLE_IP_LOGIN_KEY = 'right.multiple_ip_login'
+            +   VIEW_TESTCASE = 'right.view_testcase'
+            +   SINGLE_USER_KEY = 'system.single_user_mode'
                 cattr_accessor :config_cache
                 cattr_accessor :task_grading_info_cache
                 cattr_accessor :contest_time_str
                 cattr_accessor :contest_time
                 GraderConfiguration.config_cache = nil
                 GraderConfiguration.task_grading_info_cache = nil
                 def self.config_cached?
                   (defined? CONFIGURATION_CACHE_ENABLED) and (CONFIGURATION_CACHE_ENABLED)
                 end
                 def self.get(key)
                   if GraderConfiguration.config_cached?
                     if GraderConfiguration.config_cache == nil
                       self.read_config
                     end
                     return GraderConfiguration.config_cache[key]
                   else
                     return GraderConfiguration.read_one_key(key)
                   end
                 end
                 def self.[](key)
                   self.get(key)
                 end
                 def self.reload
                   self.read_config
                 end
                 def self.clear
                   GraderConfiguration.config_cache = nil
                 end
                 #
                 # View decision
                 #
                 def self.show_submitbox_to?(user)
                   mode = get(SYSTEM_MODE_CONF_KEY)
                   return false if mode=='analysis'
                   if (mode=='contest')
                     return false if (user.site!=nil) and
                       ((user.site.started!=true) or (user.site.finished?))
                   end
                   return true
                 end
                 def self.show_tasks_to?(user)
                   if time_limit_mode?
                     return false if not user.contest_started?
                   end
                   return true
                 end
                 def self.show_grading_result
                   return (get(SYSTEM_MODE_CONF_KEY)=='analysis')
                 end
+            +   def  self.show_testcase
+            +     return get(VIEW_TESTCASE)
+            +   end
+            +
                 def self.allow_test_request(user)
                   mode = get(SYSTEM_MODE_CONF_KEY)
                   early_timeout = get(TEST_REQUEST_EARLY_TIMEOUT_KEY)
                   if (mode=='contest')
                     return false if ((user.site!=nil) and
                       ((user.site.started!=true) or
                        (early_timeout and (user.site.time_left < 30.minutes))))
                   end
                   return false if mode=='analysis'
                   return true
                 end
                 def self.task_grading_info
                   if GraderConfiguration.task_grading_info_cache==nil
                     read_grading_info
                   end
                   return GraderConfiguration.task_grading_info_cache
                 end
                 def self.standard_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'standard'
                 end
                 def self.contest_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'contest'
                 end
                 def self.indv_contest_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'indv-contest'
                 end
                 def self.multicontests?
                   return get(MULTICONTESTS_KEY) == true
                 end
                 def self.time_limit_mode?
                   mode = get(SYSTEM_MODE_CONF_KEY)
                   return ((mode == 'contest') or (mode == 'indv-contest'))
                 end
                 def self.analysis_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'analysis'
                 end
                 def self.contest_time_limit
                   contest_time_str = GraderConfiguration[CONTEST_TIME_LIMIT_KEY]
                   if not defined? GraderConfiguration.contest_time_str
                     GraderConfiguration.contest_time_str = nil
                   end
                   if GraderConfiguration.contest_time_str != contest_time_str
                     GraderConfiguration.contest_time_str = contest_time_str
                     if tmatch = /(\d+):(\d+)/.match(contest_time_str)
                       h = tmatch[1].to_i
                       m = tmatch[2].to_i
                       GraderConfiguration.contest_time = h.hour + m.minute
                     else
                       GraderConfiguration.contest_time = nil
                     end
                   end
                   return GraderConfiguration.contest_time
                 end
                 protected
                 def self.convert_type(val,type)
                   case type
                   when 'string'
                     return val
                   when 'integer'
                     return val.to_i
                   when 'boolean'
                     return (val=='true')
                   end
                 end
                 def self.read_config
                   GraderConfiguration.config_cache = {}
                   GraderConfiguration.all.each do |conf|
                     key = conf.key
                     val = conf.value
                     GraderConfiguration.config_cache[key] = GraderConfiguration.convert_type(val,conf.value_type)
                   end
                 end
                 def self.read_one_key(key)
                   conf = GraderConfiguration.find_by_key(key)
                   if conf
                     return GraderConfiguration.convert_type(conf.value,conf.value_type)
                   else
                     return nil
                   end
                 end
                 def self.read_grading_info
                   f = File.open(TASK_GRADING_INFO_FILENAME)
                   GraderConfiguration.task_grading_info_cache = YAML.load(f)
                   f.close
                 end
               end

app/views/main/_login_box.html.haml ¶ +1 -1

               %b= GraderConfiguration['ui.front.welcome_message']
               %br/
               - if !@hidelogin
                 =t 'login.message'
                 %br/
                 %br/
                 - if flash[:notice]
                   %hr/
                   %b= flash[:notice]
                   %hr/
                 %div{ :style => "border: solid 1px gray; padding: 4px; background: #eeeeff;"}
-            -     = form_tag :controller => 'login', :action => 'login' do
+            +     = form_tag login_login_path do
                     %table
                       %tr
                         %td{:align => "right"}
                           ="#{t 'login_label'}:"
                         %td= text_field_tag 'login'
                       %tr
                         %td{:align => "right"}
                           ="#{t 'password_label'}:"
                         %td= password_field_tag
                       - unless GraderConfiguration['right.bypass_agreement']
                         %tr
                           %td{:align => "right"}= check_box_tag 'accept_agree'
                           %td ยอมรับข้อตกลงการใช้งาน
                     = submit_tag t('login.login_submit')
               %br/
               - if GraderConfiguration['system.online_registration']
                 =t 'login.participation'
                 %b
                   = "#{t 'login.please'} "
                   = link_to "#{t 'login.register'}", :controller => :users, :action => :new
                 %br/
                 = link_to "#{t 'login.forget_password'}", :controller => :users, :action => :forget

app/views/main/_submission_short.html.haml ¶ +2

               - if submission.nil?
                 = "-"
               - else
                 - unless submission.graded_at
                   = t 'main.submitted_at'
                   = format_short_time(submission.submitted_at.localtime)
                 - else
                   %strong= t 'main.graded_at'
                   = "#{format_short_time(submission.graded_at.localtime)} "
                   %br
                   - if GraderConfiguration['ui.show_score']
                     %strong=t 'main.score'
                     = "#{(submission.points*100/submission.problem.full_score).to_i} "
                   = " ["
                   %tt
                     = submission.grader_comment
                   = "]"
                   %br
                   %strong View:
                   - if GraderConfiguration.show_grading_result
                     = link_to '[detailed result]', :action => 'result', :id => submission.id
                   /= link_to "#{t 'main.cmp_msg'}", {:action => 'compiler_msg', :id => submission.id}, {popup: true,class: 'btn btn-xs btn-info'}
                   = link_to "#{t 'main.cmp_msg'}", compiler_msg_submission_path(submission.id), {popup: true,remote: true,class: 'btn btn-xs btn-info'}
                 = link_to "#{t 'main.src_link'}",{:action => 'source', :id => submission.id}, class: 'btn btn-xs btn-info'
                 = link_to "#{t 'main.submissions_link'}", problem_submissions_path(problem_id), class: 'btn btn-xs btn-info'
+            +   - if GraderConfiguration.show_testcase
+            +     = link_to "testcases", show_testcase_problem_path(problem_id), class: 'btn btn-xs btn-info'

app/views/main/list.html.haml ¶ +11

               - content_for :head do
                 = javascript_include_tag "announcement_refresh"
               = user_title_bar(@user)
               - if (GraderConfiguration.contest_mode?) and (@user.site!=nil) and (@user.site.started!=true)
                 %p=t 'main.start_soon'
               .row
                 .col-md-7
                   - if GraderConfiguration.show_submitbox_to?(@user)
                     .panel.panel-primary
                       .panel-heading
                         Submission
                       .panel-body
                         = render :partial => 'submission_box'
                   - if GraderConfiguration.show_tasks_to?(@user)
                     - if not GraderConfiguration.multicontests?
                       %table.table.table-striped.table-condensed
                         %thead
                           %tr
                             %th Task name
                             %th Full name
                             %th # of sub(s)
                             %th Results
                             %th
                         %tbody
                           = render :partial => 'problem', :collection => @problems
                     - else
                       - @contest_problems.each do |cp|
                         - if cp[:problems].length > 0
                           %h2{:class =>'contest-title'}
                             = "#{cp[:contest] ? cp[:contest].title : 'Public problems'}"
                           %table.info
                             %tr.info-head
                               %th Task name
                               %th Full name
                               %th # of sub(s)
                               %th Results
                               %th
                             = render :partial => 'problem', :collection => cp[:problems]
                 .col-md-5
                   .panel.panel-info
                     .panel-heading
                       Announcement
                     %ul.list-group
                       = render :partial => 'announcement', :collection => @announcements
               %script{:type => 'text/javascript'}
                 = "Announcement.refreshUrl = '#{url_for :controller => 'main', :action => 'announcements'}';"
                 Announcement.registerRefreshEventTimer();
+            + .modal.fade#compiler{tabindex: -1,role: 'dialog'}
+            +   .modal-dialog.modal-lg{role:'document'}
+            +     .modal-content
+            +       .modal-header
+            +         %button.close{type: 'button', data: {dismissed: :modal}, aria: {label: 'close'}}
+            +           %span{aria: {hidden: 'true'}, data: {dismiss: 'modal'}} &times;
+            +         %h4 Compiler message
+            +       .modal-body
+            +         %pre#compiler_msg
+            +       .modal-footer
+            +         %button.btn.btn-default{type: 'button', data: {dismiss: 'modal'}} Close

app/views/submissions/compiler_msg.js.haml ¶ +4 -3

@@ -1,3 +1,4
1	- :javascript	1	+ :plain
2	- $("#compiler_msg").html("#{j @submissionhcompiler_msg}")	2	+ $("#compiler_msg").html("#{j @submission.compiler_message}");
3	-	3	+ $("#compiler").modal();
		4	+

app/views/submissions/get_latest_submission_status.js.haml ¶ +1 -1

@@ -1,2 +1,2
1	- :javascript	1	+ :plain
2	$("#latest_status").html("#{j render({partial: 'submission_short', locals: {submission: @submission, problem_name: @problem.name}})}")	2	$("#latest_status").html("#{j render({partial: 'submission_short', locals: {submission: @submission, problem_name: @problem.name}})}")

config/routes.rb ¶ +11

               CafeGrader::Application.routes.draw do
                 get "sources/direct_edit"
                 root :to => 'main#login'
+            +   #logins
+            +   get 'login/login',  to: 'login#login'
+            +
                 resources :contests
                 resources :sites
                 resources :announcements do
                   member do
                     get 'toggle','toggle_front'
                   end
                 end
                 resources :problems do
                   member do
                     get 'toggle'
                     get 'toggle_test'
                     get 'stat'
+            +       get 'show_testcase'
                   end
                   collection do
                     get 'turn_all_off'
                     get 'turn_all_on'
                     get 'import'
                     get 'manage'
                   end
+            +
+            +     resources :testcases, only: [] do
+            +       member do
+            +         get 'download_input'
+            +         get 'download_sol'
+            +       end
+            +     end
                 end
                 resources :grader_configuration, controller: 'configurations'
                 resources :users do
                   member do
                     get 'toggle_activate', 'toggle_enable'
                     get 'stat'
                   end
                 end
                 resources :submissions do
                   member do
                     get 'download'
                     get 'compiler_msg'
                   end
                   collection do
                     get 'prob/:problem_id', to: 'submissions#index', as: 'problem'
                     get 'direct_edit_problem/:problem_id', to: 'submissions#direct_edit_problem', as: 'direct_edit_problem'
                     get 'get_latest_submission_status/:uid/:pid', to: 'submissions#get_latest_submission_status', as: 'get_latest_submission_status'
                   end
                 end
                 get 'tasks/view/:file.:ext' => 'tasks#view'
                 get 'tasks/download/:id/:file.:ext' => 'tasks#download'
                 get 'heartbeat/:id/edit' => 'heartbeat#edit'
                 #main
                 get "main/list"
                 get 'main/submission(/:id)', to: 'main#submission', as: 'main_submission'
                 #report
                 get 'report/current_score', to: 'report#current_score', as: 'report_current_score'
                 get 'report/problem_hof(/:id)', to: 'report#problem_hof', as: 'report_problem_hof'
                 get "report/login"
                 get 'report/max_score', to: 'report#max_score', as: 'report_max_score'
                 post 'report/show_max_score', to: 'report#show_max_score', as: 'report_show_max_score'
                 #grader
                 get 'graders/list', to: 'graders#list', as: 'grader_list'
                 get 'heartbeat/:id/edit' => 'heartbeat#edit'
                 # See how all your routes lay out with "rake routes"
                 # This is a legacy wild controller route that's not recommended for RESTful applications.
                 # Note: This route will make all actions in every controller accessible via GET requests.
                 match ':controller(/:action(/:id))(.:format)', via:  [:get, :post]
               end

db/schema.rb ¶ +140 -140

               # 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: 20161031063337) do
                 create_table "announcements", force: :cascade do |t|
-            -     t.string   "author"
+            +     t.string   "author",       limit: 255
-            -     t.text     "body"
+            +     t.text     "body",         limit: 65535
                   t.boolean  "published"
-            -     t.datetime "created_at",                   null: false
+            +     t.datetime "created_at",                                 null: false
-            -     t.datetime "updated_at",                   null: false
+            +     t.datetime "updated_at",                                 null: false
-            -     t.boolean  "frontpage",    default: false
+            +     t.boolean  "frontpage",                  default: false
-            -     t.boolean  "contest_only", default: false
+            +     t.boolean  "contest_only",               default: false
-            -     t.string   "title"
+            +     t.string   "title",        limit: 255
-            -     t.string   "notes"
+            +     t.string   "notes",        limit: 255
                 end
                 create_table "contests", force: :cascade do |t|
-            -     t.string   "title"
+            +     t.string   "title",      limit: 255
                   t.boolean  "enabled"
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",             null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",             null: false
-            -     t.string   "name"
+            +     t.string   "name",       limit: 255
                 end
                 create_table "contests_problems", id: false, force: :cascade do |t|
-            -     t.integer "contest_id"
+            +     t.integer "contest_id", limit: 4
-            -     t.integer "problem_id"
+            +     t.integer "problem_id", limit: 4
                 end
                 create_table "contests_users", id: false, force: :cascade do |t|
-            -     t.integer "contest_id"
+            +     t.integer "contest_id", limit: 4
-            -     t.integer "user_id"
+            +     t.integer "user_id",    limit: 4
                 end
                 create_table "countries", force: :cascade do |t|
-            -     t.string   "name"
+            +     t.string   "name",       limit: 255
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",             null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",             null: false
                 end
                 create_table "descriptions", force: :cascade do |t|
-            -     t.text     "body"
+            +     t.text     "body",       limit: 65535
                   t.boolean  "markdowned"
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",               null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",               null: false
                 end
                 create_table "grader_configurations", force: :cascade do |t|
-            -     t.string   "key"
+            +     t.string   "key",         limit: 255
-            -     t.string   "value_type"
+            +     t.string   "value_type",  limit: 255
-            -     t.string   "value"
+            +     t.string   "value",       limit: 255
-            -     t.datetime "created_at",  null: false
+            +     t.datetime "created_at",                null: false
-            -     t.datetime "updated_at",  null: false
+            +     t.datetime "updated_at",                null: false
-            -     t.text     "description"
+            +     t.text     "description", limit: 65535
                 end
                 create_table "grader_processes", force: :cascade do |t|
-            -     t.string   "host"
+            +     t.string   "host",       limit: 255
-            -     t.integer  "pid"
+            +     t.integer  "pid",        limit: 4
-            -     t.string   "mode"
+            +     t.string   "mode",       limit: 255
                   t.boolean  "active"
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",             null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",             null: false
-            -     t.integer  "task_id"
+            +     t.integer  "task_id",    limit: 4
-            -     t.string   "task_type"
+            +     t.string   "task_type",  limit: 255
                   t.boolean  "terminated"
                 end
-            -   add_index "grader_processes", ["host", "pid"], name: "index_grader_processes_on_ip_and_pid"
+            +   add_index "grader_processes", ["host", "pid"], name: "index_grader_processes_on_ip_and_pid", using: :btree
                 create_table "heart_beats", force: :cascade do |t|
-            -     t.integer  "user_id"
+            +     t.integer  "user_id",    limit: 4
-            -     t.string   "ip_address"
+            +     t.string   "ip_address", limit: 255
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",             null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",             null: false
-            -     t.string   "status"
+            +     t.string   "status",     limit: 255
                 end
-            -   add_index "heart_beats", ["updated_at"], name: "index_heart_beats_on_updated_at"
+            +   add_index "heart_beats", ["updated_at"], name: "index_heart_beats_on_updated_at", using: :btree
                 create_table "languages", force: :cascade do |t|
                   t.string "name",        limit: 10
-            -     t.string "pretty_name"
+            +     t.string "pretty_name", limit: 255
                   t.string "ext",         limit: 10
-            -     t.string "common_ext"
+            +     t.string "common_ext",  limit: 255
                 end
                 create_table "logins", force: :cascade do |t|
-            -     t.integer  "user_id"
+            +     t.integer  "user_id",    limit: 4
-            -     t.string   "ip_address"
+            +     t.string   "ip_address", limit: 255
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",             null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",             null: false
                 end
                 create_table "messages", force: :cascade do |t|
-            -     t.integer  "sender_id"
+            +     t.integer  "sender_id",           limit: 4
-            -     t.integer  "receiver_id"
+            +     t.integer  "receiver_id",         limit: 4
-            -     t.integer  "replying_message_id"
+            +     t.integer  "replying_message_id", limit: 4
-            -     t.text     "body"
+            +     t.text     "body",                limit: 65535
                   t.boolean  "replied"
-            -     t.datetime "created_at",          null: false
+            +     t.datetime "created_at",                        null: false
-            -     t.datetime "updated_at",          null: false
+            +     t.datetime "updated_at",                        null: false
                 end
                 create_table "problems", force: :cascade do |t|
                   t.string  "name",                 limit: 30
-            -     t.string  "full_name"
+            +     t.string  "full_name",            limit: 255
-            -     t.integer "full_score"
+            +     t.integer "full_score",           limit: 4
                   t.date    "date_added"
                   t.boolean "available"
-            -     t.string  "url"
+            +     t.string  "url",                  limit: 255
-            -     t.integer "description_id"
+            +     t.integer "description_id",       limit: 4
                   t.boolean "test_allowed"
                   t.boolean "output_only"
-            -     t.string  "description_filename"
+            +     t.string  "description_filename", limit: 255
                 end
                 create_table "rights", force: :cascade do |t|
-            -     t.string "name"
+            +     t.string "name",       limit: 255
-            -     t.string "controller"
+            +     t.string "controller", limit: 255
-            -     t.string "action"
+            +     t.string "action",     limit: 255
                 end
                 create_table "rights_roles", id: false, force: :cascade do |t|
-            -     t.integer "right_id"
+            +     t.integer "right_id", limit: 4
-            -     t.integer "role_id"
+            +     t.integer "role_id",  limit: 4
                 end
-            -   add_index "rights_roles", ["role_id"], name: "index_rights_roles_on_role_id"
+            +   add_index "rights_roles", ["role_id"], name: "index_rights_roles_on_role_id", using: :btree
                 create_table "roles", force: :cascade do |t|
-            -     t.string "name"
+            +     t.string "name", limit: 255
                 end
                 create_table "roles_users", id: false, force: :cascade do |t|
-            -     t.integer "role_id"
+            +     t.integer "role_id", limit: 4
-            -     t.integer "user_id"
+            +     t.integer "user_id", limit: 4
                 end
-            -   add_index "roles_users", ["user_id"], name: "index_roles_users_on_user_id"
+            +   add_index "roles_users", ["user_id"], name: "index_roles_users_on_user_id", using: :btree
                 create_table "sessions", force: :cascade do |t|
-            -     t.string   "session_id"
+            +     t.string   "session_id", limit: 255
-            -     t.text     "data"
+            +     t.text     "data",       limit: 65535
                   t.datetime "updated_at"
                 end
-            -   add_index "sessions", ["session_id"], name: "index_sessions_on_session_id"
+            +   add_index "sessions", ["session_id"], name: "index_sessions_on_session_id", using: :btree
-            -   add_index "sessions", ["updated_at"], name: "index_sessions_on_updated_at"
+            +   add_index "sessions", ["updated_at"], name: "index_sessions_on_updated_at", using: :btree
                 create_table "sites", force: :cascade do |t|
-            -     t.string   "name"
+            +     t.string   "name",       limit: 255
                   t.boolean  "started"
                   t.datetime "start_time"
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at",             null: false
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at",             null: false
-            -     t.integer  "country_id"
+            +     t.integer  "country_id", limit: 4
-            -     t.string   "password"
+            +     t.string   "password",   limit: 255
                 end
                 create_table "submission_view_logs", force: :cascade do |t|
-            -     t.integer  "user_id"
+            +     t.integer  "user_id",       limit: 4
-            -     t.integer  "submission_id"
+            +     t.integer  "submission_id", limit: 4
-            -     t.datetime "created_at",    null: false
+            +     t.datetime "created_at",              null: false
-            -     t.datetime "updated_at",    null: false
+            +     t.datetime "updated_at",              null: false
                 end
                 create_table "submissions", force: :cascade do |t|
-            -     t.integer  "user_id"
+            +     t.integer  "user_id",               limit: 4
-            -     t.integer  "problem_id"
+            +     t.integer  "problem_id",            limit: 4
-            -     t.integer  "language_id"
+            +     t.integer  "language_id",           limit: 4
-            -     t.text     "source"
+            +     t.text     "source",                limit: 65535
-            -     t.binary   "binary"
+            +     t.binary   "binary",                limit: 65535
                   t.datetime "submitted_at"
                   t.datetime "compiled_at"
-            -     t.text     "compiler_message"
+            +     t.text     "compiler_message",      limit: 65535
                   t.datetime "graded_at"
-            -     t.integer  "points"
+            +     t.integer  "points",                limit: 4
-            -     t.text     "grader_comment"
+            +     t.text     "grader_comment",        limit: 65535
-            -     t.integer  "number"
+            +     t.integer  "number",                limit: 4
-            -     t.string   "source_filename"
+            +     t.string   "source_filename",       limit: 255
-            -     t.float    "max_runtime"
+            +     t.float    "max_runtime",           limit: 24
-            -     t.integer  "peak_memory"
+            +     t.integer  "peak_memory",           limit: 4
-            -     t.integer  "effective_code_length"
+            +     t.integer  "effective_code_length", limit: 4
-            -     t.string   "ip_address"
+            +     t.string   "ip_address",            limit: 255
                 end
-            -   add_index "submissions", ["user_id", "problem_id", "number"], name: "index_submissions_on_user_id_and_problem_id_and_number", unique: true
+            +   add_index "submissions", ["user_id", "problem_id", "number"], name: "index_submissions_on_user_id_and_problem_id_and_number", unique: true, using: :btree
-            -   add_index "submissions", ["user_id", "problem_id"], name: "index_submissions_on_user_id_and_problem_id"
+            +   add_index "submissions", ["user_id", "problem_id"], name: "index_submissions_on_user_id_and_problem_id", using: :btree
                 create_table "tasks", force: :cascade do |t|
-            -     t.integer  "submission_id"
+            +     t.integer  "submission_id", limit: 4
                   t.datetime "created_at"
-            -     t.integer  "status"
+            +     t.integer  "status",        limit: 4
                   t.datetime "updated_at"
                 end
                 create_table "test_pairs", force: :cascade do |t|
-            -     t.integer  "problem_id"
+            +     t.integer  "problem_id", limit: 4
                   t.text     "input",      limit: 16777215
                   t.text     "solution",   limit: 16777215
                   t.datetime "created_at",                  null: false
                   t.datetime "updated_at",                  null: false
                 end
                 create_table "test_requests", force: :cascade do |t|
-            -     t.integer  "user_id"
+            +     t.integer  "user_id",          limit: 4
-            -     t.integer  "problem_id"
+            +     t.integer  "problem_id",       limit: 4
-            -     t.integer  "submission_id"
+            +     t.integer  "submission_id",    limit: 4
-            -     t.string   "input_file_name"
+            +     t.string   "input_file_name",  limit: 255
-            -     t.string   "output_file_name"
+            +     t.string   "output_file_name", limit: 255
-            -     t.string   "running_stat"
+            +     t.string   "running_stat",     limit: 255
-            -     t.integer  "status"
+            +     t.integer  "status",           limit: 4
-            -     t.datetime "updated_at",       null: false
+            +     t.datetime "updated_at",                     null: false
                   t.datetime "submitted_at"
                   t.datetime "compiled_at"
-            -     t.text     "compiler_message"
+            +     t.text     "compiler_message", limit: 65535
                   t.datetime "graded_at"
-            -     t.string   "grader_comment"
+            +     t.string   "grader_comment",   limit: 255
-            -     t.datetime "created_at",       null: false
+            +     t.datetime "created_at",                     null: false
-            -     t.float    "running_time"
+            +     t.float    "running_time",     limit: 24
-            -     t.string   "exit_status"
+            +     t.string   "exit_status",      limit: 255
-            -     t.integer  "memory_usage"
+            +     t.integer  "memory_usage",     limit: 4
                 end
-            -   add_index "test_requests", ["user_id", "problem_id"], name: "index_test_requests_on_user_id_and_problem_id"
+            +   add_index "test_requests", ["user_id", "problem_id"], name: "index_test_requests_on_user_id_and_problem_id", using: :btree
                 create_table "testcases", force: :cascade do |t|
-            -     t.integer  "problem_id"
+            +     t.integer  "problem_id", limit: 4
-            -     t.integer  "num"
+            +     t.integer  "num",        limit: 4
-            -     t.integer  "group"
+            +     t.integer  "group",      limit: 4
-            -     t.integer  "score"
+            +     t.integer  "score",      limit: 4
-            -     t.text     "input"
+            +     t.text     "input",      limit: 65535
-            -     t.text     "sol"
+            +     t.text     "sol",        limit: 65535
-            -     t.datetime "created_at", null: false
+            +     t.datetime "created_at"
-            -     t.datetime "updated_at", null: false
+            +     t.datetime "updated_at"
                 end
-            -   add_index "testcases", ["problem_id"], name: "index_testcases_on_problem_id"
+            +   add_index "testcases", ["problem_id"], name: "index_testcases_on_problem_id", using: :btree
                 create_table "user_contest_stats", force: :cascade do |t|
-            -     t.integer  "user_id"
+            +     t.integer  "user_id",       limit: 4
                   t.datetime "started_at"
-            -     t.datetime "created_at",    null: false
+            +     t.datetime "created_at",              null: false
-            -     t.datetime "updated_at",    null: false
+            +     t.datetime "updated_at",              null: false
                   t.boolean  "forced_logout"
                 end
                 create_table "users", force: :cascade do |t|
                   t.string   "login",           limit: 50
-            -     t.string   "full_name"
+            +     t.string   "full_name",       limit: 255
-            -     t.string   "hashed_password"
+            +     t.string   "hashed_password", limit: 255
                   t.string   "salt",            limit: 5
-            -     t.string   "alias"
+            +     t.string   "alias",           limit: 255
-            -     t.string   "email"
+            +     t.string   "email",           limit: 255
-            -     t.integer  "site_id"
+            +     t.integer  "site_id",         limit: 4
-            -     t.integer  "country_id"
+            +     t.integer  "country_id",      limit: 4
-            -     t.boolean  "activated",                  default: false
+            +     t.boolean  "activated",                   default: false
                   t.datetime "created_at"
                   t.datetime "updated_at"
-            -     t.boolean  "enabled",                    default: true
+            +     t.boolean  "enabled",                     default: true
-            -     t.string   "remark"
+            +     t.string   "remark",          limit: 255
-            -     t.string   "last_ip"
+            +     t.string   "last_ip",         limit: 255
-            -     t.string   "section"
+            +     t.string   "section",         limit: 255
                 end
-            -   add_index "users", ["login"], name: "index_users_on_login", unique: true
+            +   add_index "users", ["login"], name: "index_users_on_login", unique: true, using: :btree
               end

db/seeds.rb ¶ +6

               CONFIGURATIONS =
                 [
                  {
                    :key => 'system.single_user_mode',
                    :value_type => 'boolean',
                    :default_value => 'false',
                    :description => 'Only admins can log in to the system when running under single user mode.'
                  },
                  {
                    :key => 'ui.front.title',
                    :value_type => 'string',
                    :default_value => 'Grader'
                  },
                  {
                    :key => 'ui.front.welcome_message',
                    :value_type => 'string',
                    :default_value => 'Welcome!'
                  },
                  {
                    :key => 'ui.show_score',
                    :value_type => 'boolean',
                    :default_value => 'true'
                  },
                  {
                    :key => 'contest.time_limit',
                    :value_type => 'string',
                    :default_value => 'unlimited',
                    :description => 'Time limit in format hh:mm, or "unlimited" for contests with no time limits.  This config is CACHED.  Restart the server before the change can take effect.'
                  },
                  {
                    :key => 'system.mode',
                    :value_type => 'string',
                    :default_value => 'standard',
                    :description => 'Current modes are "standard", "contest", "indv-contest", and "analysis".'
                  },
                  {
                    :key => 'contest.name',
                    :value_type => 'string',
                    :default_value => 'Grader',
                    :description => 'This name will be shown on the user header bar.'
                  },
                  {
                    :key => 'contest.multisites',
                    :value_type => 'boolean',
                    :default_value => 'false',
                    :description => 'If the server is in contest mode and this option is true, on the log in of the admin a menu for site selections is shown.'
                  },
                  #---------------------------- right --------------------------------
                  {
                    :key => 'right.user_hall_of_fame',
                    :value_type => 'boolean',
                    :default_value => 'false',
                    :description => 'If true, any user can access hall of fame page.'
                  },
                  {
                    :key => 'right.multiple_ip_login',
                    :value_type => 'boolean',
                    :default_value => 'true',
                    :description => 'When change from true to false, a user can login from the first IP they logged into afterward.'
                  },
                  {
                    :key => 'right.user_view_submission',
                    :value_type => 'boolean',
                    :default_value => 'false',
                    :description => 'If true, any user can view submissions of every one.'
                  },
                  {
                    :key => 'right.bypass_agreement',
                    :value_type => 'boolean',
                    :default_value => 'true',
                    :description => 'When false, a user must accept usage agreement before login'
                  },
                  {
                    :key => 'right.heartbeat_response',
                    :value_type => 'string',
                    :default_value => 'OK',
                    :description => 'Heart beat response text'
                  },
+            +    {
+            +      :key => 'right.view_testcase',
+            +      :value_type => 'boolean',
+            +      :default_value => 'false',
+            +      :description => 'When true, any user can view/download test data'
+            +    },
                  # If Configuration['system.online_registration'] is true, the
                  # system allows online registration, and will use these
                  # information for sending confirmation emails.
                  {
                    :key => 'system.online_registration.smtp',
                    :value_type => 'string',
                    :default_value => 'smtp.somehost.com'
                  },
                  {
                    :key => 'system.online_registration.from',
                    :value_type => 'string',
                    :default_value => 'your.email@address'
                  },
                  {
                    :key => 'system.admin_email',
                    :value_type => 'string',
                    :default_value => 'admin@admin.email'
                  },
                  {
                    :key => 'system.user_setting_enabled',
                    :value_type => 'boolean',
                    :default_value => 'true',
                    :description => 'If this option is true, users can change their settings'
                  },
                  {
                    :key => 'system.user_setting_enabled',
                    :value_type => 'boolean',
                    :default_value => 'true',
                    :description => 'If this option is true, users can change their settings'
                  },
                  # If Configuration['contest.test_request.early_timeout'] is true
                  # the user will not be able to use test request at 30 minutes
                  # before the contest ends.
                  {
                    :key => 'contest.test_request.early_timeout',
                    :value_type => 'boolean',
                    :default_value => 'false'
                  },
                  {
                    :key => 'system.multicontests',
                    :value_type => 'boolean',
                    :default_value => 'false'
                  },
                  {
                    :key => 'contest.confirm_indv_contest_start',
                    :value_type => 'boolean',
                    :default_value => 'false'
                  },
                  {
                    :key => 'contest.default_contest_name',
                    :value_type => 'string',
                    :default_value => 'none',
                    :description => "New user will be assigned to this contest automatically, if it exists.  Set to 'none' if there is no default contest."
                  }
                 ]
               def create_configuration_key(key,
                                            value_type,
                                            default_value,
                                            description='')
                 conf = (GraderConfiguration.find_by_key(key) ||
                         GraderConfiguration.new(:key => key,
                                           :value_type => value_type,
                                           :value => default_value))
                 conf.description = description
                 conf.save
               end
               def seed_config
                 CONFIGURATIONS.each do |conf|
                   if conf.has_key? :description
                     desc = conf[:description]
                   else
                     desc = ''
                   end
                   create_configuration_key(conf[:key],
                                            conf[:value_type],
                                            conf[:default_value],
                                            desc)
                 end
               end
               def seed_roles
                 return if Role.find_by_name('admin')
                 role = Role.create(:name => 'admin')
                 user_admin_right = Right.create(:name => 'user_admin',
                                                 :controller => 'user_admin',
                                                 :action => 'all')
                 problem_admin_right = Right.create(:name=> 'problem_admin',
                                                    :controller => 'problems',
                                                    :action => 'all')
                 graders_right = Right.create(:name => 'graders_admin',
                                              :controller => 'graders',
                                              :action => 'all')
                 role.rights << user_admin_right;
                 role.rights << problem_admin_right;
                 role.rights << graders_right;
                 role.save
               end
               def seed_root
                 return if User.find_by_login('root')
                 root = User.new(:login => 'root',
                                 :full_name => 'Administrator',
                                 :alias => 'root')
                 root.password = 'ioionrails';
                 class << root
                   public :encrypt_new_password
                   def valid?(context=nil)
                     true
                   end
                 end
                 root.encrypt_new_password
                 root.roles << Role.find_by_name('admin')
                 root.activated = true
                 root.save
               end
               def seed_users_and_roles
                 seed_roles
                 seed_root
               end
               def seed_more_languages
                 Language.delete_all
                 Language.create( name: 'c', pretty_name: 'C', ext: 'c', common_ext: 'c' )
                 Language.create( name: 'cpp', pretty_name: 'C++', ext: 'cpp', common_ext: 'cpp,cc' )
                 Language.create( name: 'pas', pretty_name: 'Pascal', ext: 'pas', common_ext: 'pas' )
                 Language.create( name: 'ruby', pretty_name: 'Ruby', ext: 'rb', common_ext: 'rb' )
                 Language.create( name: 'python', pretty_name: 'Python', ext: 'py', common_ext: 'py' )
                 Language.create( name: 'java', pretty_name: 'Java', ext: 'java', common_ext: 'java' )
               end
               seed_config
               seed_users_and_roles
               seed_more_languages

lib/grader_script.rb ¶ +16 -1

               module GraderScript
                 def self.grader_control_enabled?
                   if defined? GRADER_ROOT_DIR
                     GRADER_ROOT_DIR != ''
                   else
                     false
                   end
                 end
                 def self.raw_dir
                   File.join GRADER_ROOT_DIR, "raw"
                 end
                 def self.call_grader(params)
                   if GraderScript.grader_control_enabled?
                     cmd = File.join(GRADER_ROOT_DIR, "scripts/grader") + " " + params
                     system(cmd)
                   end
                 end
                 def self.stop_grader(pid)
                   GraderScript.call_grader "stop #{pid}"
                 end
                 def self.stop_graders(pids)
                   pid_str = (pids.map { |process| process.pid.to_s }).join ' '
                   GraderScript.call_grader "stop #{pid_str}"
                 end
                 def self.start_grader(env)
                   GraderScript.call_grader "#{env} queue --err-log &"
                   GraderScript.call_grader "#{env} test_request -err-log &"
                 end
                 def self.call_import_problem(problem_name,
                                              problem_dir,
                                              time_limit=1,
                                              memory_limit=32,
                                              checker_name='text')
                   if GraderScript.grader_control_enabled?
                     cur_dir = `pwd`.chomp
                     Dir.chdir(GRADER_ROOT_DIR)
                     script_name = File.join(GRADER_ROOT_DIR, "scripts/import_problem")
                     cmd = "#{script_name} #{problem_name} #{problem_dir} #{checker_name}" +
                       " -t #{time_limit} -m #{memory_limit}"
                     output = `#{cmd}`
                     Dir.chdir(cur_dir)
+            +
                     return "import CMD: #{cmd}\n" + output
                   end
                   return ''
                 end
+            +   def self.call_import_testcase(problem_name)
+            +     if GraderScript.grader_control_enabled?
+            +       cur_dir = `pwd`.chomp
+            +       Dir.chdir(GRADER_ROOT_DIR)
+            +
+            +       script_name = File.join(GRADER_ROOT_DIR, "scripts/load_testcase")
+            +       cmd = "#{script_name} #{problem_name}"
+            +
+            +       output = `#{cmd}`
+            +
+            +       Dir.chdir(cur_dir)
+            +       return "Testcase import result:\n" + output
+            +     end
+            +   end
+            +
               end

lib/testdata_importer.rb ¶ +3

               require 'tmpdir'
               class TestdataImporter
                 attr :log_msg
                 def initialize(problem)
                   @problem = problem
                 end
                 def import_from_file(tempfile,
                                      time_limit,
                                      memory_limit,
                                      checker_name='text',
                                      import_to_db=false)
                   dirname = extract(tempfile)
                   return false if not dirname
                   if not import_to_db
                     @log_msg = GraderScript.call_import_problem(@problem.name,
                                                                 dirname,
                                                                 time_limit,
                                                                 memory_limit,
                                                                 checker_name)
                   else
                     # Import test data to test pairs.
                     @problem.test_pairs.clear
                     if import_test_pairs(dirname)
                       test_pair_count = TestPair.count :conditions => "problem_id = #{@problem.id}"
                       @log_msg = "Importing test pair successful. (#{test_pair_count} test pairs imported)"
                     else
                       @log_msg = "Importing test pair failed. (0 test pairs imported)"
                     end
                   end
                   @log_msg << import_problem_description(dirname)
                   @log_msg << import_problem_pdf(dirname)
                   @log_msg << import_full_score(dirname)
+            +     #import test data
+            +     @log_msg << GraderScript.call_import_testcase(@problem.name)
+            +
                   return true
                 end
                 protected
                 def self.long_ext(filename)
                   i = filename.index('.')
                   len = filename.length
                   return filename.slice(i..len)
                 end
                 def extract(tempfile)
                   testdata_filename = save_testdata_file(tempfile)
                   ext = TestdataImporter.long_ext(tempfile.original_filename)
                   extract_dir = File.join(GraderScript.raw_dir, @problem.name)
                   if File.exists? extract_dir
                     backup_count = 0
                     begin
                       backup_count += 1
                       backup_dirname = "#{extract_dir}.backup.#{backup_count}"
                     end while File.exists? backup_dirname
                     File.rename(extract_dir, backup_dirname)
                   end
                   Dir.mkdir extract_dir
                   if ext=='.tar.gz' or ext=='.tgz'
                     cmd = "tar -zxvf #{testdata_filename} -C #{extract_dir}"
                   elsif ext=='.tar'
                     cmd = "tar -xvf #{testdata_filename} -C #{extract_dir}"
                   elsif ext=='.zip'
                     cmd = "unzip -o #{testdata_filename} -d #{extract_dir}"
                   else
                     return nil
                   end
                   system(cmd)
                   files = Dir["#{extract_dir}/**/*1*.in"]
                   return nil if files.length==0
                   File.delete(testdata_filename)
                   return File.dirname(files[0])
                 end
                 def save_testdata_file(tempfile)
                   ext = TestdataImporter.long_ext(tempfile.original_filename)
                   testdata_filename = File.join(Dir.tmpdir,"#{@problem.name}#{ext}")
                   return nil if tempfile==""
                   if tempfile.instance_of?(Tempfile)
                     tempfile.close
                     FileUtils.move(tempfile.path,testdata_filename)
                   else
                     File.open(testdata_filename, "wb") do |f|
                       f.write(tempfile.read)
                     end
                   end
                   return testdata_filename
                 end
                 def import_test_pairs(dirname)
                   test_num = 1
                   while FileTest.exists? "#{dirname}/#{test_num}.in"
                     in_filename = "#{dirname}/#{test_num}.in"
                     sol_filename = "#{dirname}/#{test_num}.sol"
                     break if not FileTest.exists? sol_filename
                     test_pair = TestPair.new(:input => open(in_filename).read,
                                              :solution => open(sol_filename).read,
                                              :problem => @problem)
                     break if not test_pair.save
                     test_num += 1
                   end
                   return test_num > 1
                 end
                 def import_problem_description(dirname)
                   html_files = Dir["#{dirname}/*.html"]
                   markdown_files = Dir["#{dirname}/*.md"] + Dir["#{dirname}/*.markdown"]
                   if (html_files.length != 0) or (markdown_files.length != 0)
                     description = @problem.description || Description.new
                     if html_files.length != 0
                       filename = html_files[0]
                       description.markdowned = false
                     else
                       filename = markdown_files[0]
                       description.markdowned = true
                     end
                     description.body = open(filename).read
                     description.save
                     @problem.description = description
                     @problem.save
                     return "\nProblem description imported from #{filename}."
                   else
                     return ''
                   end
                 end
                 def import_problem_pdf(dirname)
                   pdf_files = Dir["#{dirname}/*.pdf"]
                   puts "CHECKING... #{dirname}"
                   if pdf_files.length != 0
                     puts "HAS PDF FILE"
                     filename = pdf_files[0]
                     @problem.save if not @problem.id
                     out_dirname = "#{Problem.download_file_basedir}/#{@problem.id}"
                     if not FileTest.exists? out_dirname
                       Dir.mkdir out_dirname
                     end
                     out_filename = "#{out_dirname}/#{@problem.name}.pdf"
                     if FileTest.exists? out_filename
                       File.delete out_filename
                     end
                     File.rename(filename, out_filename)
                     @problem.description_filename = "#{@problem.name}.pdf"
                     @problem.save
                     return "\nProblem pdf imported from #{filename}."
                   else
                     return ""
                   end
                 end
                 #just set the full score to the total number of test case
                 #it is not perfect but works on most normal use case
                 def import_full_score(dirname)
                   num = 0
                   loop do
                     num += 1
                     in_file = Dir["#{dirname}/#{num}*.in"]
                     break if in_file.length == 0
                   end
                   full_score = (num - 1) * 10
                   @problem.full_score = full_score
                   @problem.save
                   return "\nFull score is set to #{full_score}."
                 end
               end

test/fixtures/languages.yml ¶ +36 -5

@@ -1,5 +1,36
1	- # Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html	1	+ Language_1:
2	- one:	2	+ name: c
3	- id: 1	3	+ pretty_name: C
4	- two:	4	+ ext: c
5	- id: 2	5	+ common_ext: c
		6	+
		7	+ Language_2:
		8	+ name: cpp
		9	+ pretty_name: C++
		10	+ ext: cpp
		11	+ common_ext: cpp,cc
		12	+
		13	+ Language_3:
		14	+ name: pas
		15	+ pretty_name: Pascal
		16	+ ext: pas
		17	+ common_ext: pas
		18	+
		19	+ Language_4:
		20	+ name: ruby
		21	+ pretty_name: Ruby
		22	+ ext: rb
		23	+ common_ext: rb
		24	+
		25	+ Language_5:
		26	+ name: python
		27	+ pretty_name: Python
		28	+ ext: py
		29	+ common_ext: py
		30	+
		31	+ Language_6:
		32	+ name: java
		33	+ pretty_name: Java
		34	+ ext: java
		35	+ common_ext: java
		36	+

test/fixtures/users.yml ¶ +4 -4

               # Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
               <%
               User.public_class_method :encrypt
               salt = "abc"
               %>
               john:
                 login: john
                 full_name: john
                 hashed_password: <%= User.encrypt("hello",salt) %>
                 salt: <%= salt %>
                 activated: true
-            - mary:
+            + admin:
-            -   login: mary
+            +   login: admin
-            -   full_name: mary
+            +   full_name: admin
-            -   hashed_password: <%= User.encrypt("goodbye",salt) %>
+            +   hashed_password: <%= User.encrypt("admin",salt) %>
                 salt: <%= salt %>
                 roles: admin
                 activated: true
               james:
                 login: james
                 full_name: James
                 hashed_password: <%= User.encrypt("morning",salt) %>
                 salt: <%= salt %>
                 contests: contest_a
                 activated: true
               jack:
                 login: jack
                 full_name: Jack
                 hashed_password: <%= User.encrypt("morning",salt) %>
                 salt: <%= salt %>
                 contests: contest_a, contest_b
                 activated: true

test/integration/login_test.rb ¶ +28 -1

@@ -1,13 +1,40
1	require 'test_helper'	1	require 'test_helper'
2		2
3	class LoginTest < ActionDispatch::IntegrationTest	3	class LoginTest < ActionDispatch::IntegrationTest
4	# test "the truth" do	4	# test "the truth" do
5	# assert true	5	# assert true
6	# end	6	# end
7		7
8	- test "login with valid information" do	8	+ test "login with invalid information" do
		9	+ get root_path
		10	+ assert_response :success
		11	+ post login_login_path, login: "root", password: "hahaha"
		12	+ assert_redirected_to root_path
		13	+ end
		14	+
		15	+ test "normal user login" do
9	get root_path	16	get root_path
10	assert_response :success	17	assert_response :success
		18	+ post login_login_path, {login: "john", password: "hello" }
		19	+ assert_redirected_to main_list_path
		20	+ end
11		21
		22	+ test "normal user login in single_user mode" do
		23	+ GraderConfiguration.find_by(key: GraderConfiguration::SINGLE_USER_KEY).update_attributes(value: 'true')
		24	+ GraderConfiguration.reload
		25	+ get root_path
		26	+ assert_response :success
		27	+ post login_login_path, {login: "john", password: "hello" }
		28	+ follow_redirect!
		29	+ assert_redirected_to root_path
		30	+ end
		31	+
		32	+ test "root login in in single_user mode" do
		33	+ GraderConfiguration.find_by(key: GraderConfiguration::SINGLE_USER_KEY).update_attributes(value: 'true')
		34	+ GraderConfiguration.reload
		35	+ get root_path
		36	+ assert_response :success
		37	+ post login_login_path, {login: "admin", password: "admin" }
		38	+ assert_redirected_to main_list_path
12	end	39	end
13	end	40	end

test/test_helper.rb ¶ +4

               ENV["RAILS_ENV"] = "test"
               require File.expand_path('../../config/environment', __FILE__)
               require 'rails/test_help'
+            + #reporter
+            + require "minitest/reporters"
+            + Minitest::Reporters.use!
+            +
               class ActiveSupport::TestCase
                 # Setup all fixtures in test/fixtures/*.(yml|csv) 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...
                 self.use_transactional_fixtures = true
                 self.use_instantiated_fixtures  = false
               end

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r628:3df78cd5515f - Fri, 06 Jan 2017 11:05:50 - 25 files changed: 560 inserted, 168 deleted

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Author

r628:3df78cd5515f - Fri, 06 Jan 2017 11:05:50 - 25 files changed: 560 inserted, 168 deleted

Commit `r628:3df78cd5515f` public