fix frozen string literal warnings in test runs

app.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require './environment.rb'
 require './app_helpers.rb'
 

app/supporter.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 get '/supporter/?' do
   @title = 'Become a Supporter'
   erb :'welcome'

tests/acceptance/admin_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe '/admin' do

tests/acceptance/browse_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe '/browse' do

tests/acceptance/dashboard_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe 'dashboard' do

tests/acceptance/education_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe 'signup' do

tests/acceptance/environment.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative '../environment'
 
 require 'capybara'

tests/acceptance/index_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe '/' do

tests/acceptance/password_reset_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe '/password_reset' do

tests/acceptance/settings/account_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative '../environment.rb'
 
 describe 'site/settings' do

tests/acceptance/settings/site_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative '../environment.rb'
 
 describe 'site/settings' do

tests/acceptance/signin_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe 'signin' do

tests/acceptance/signup_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe 'signup' do

tests/acceptance/site_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe 'site page' do

tests/acceptance/supporter_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe '/supporter' do

tests/api_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 require 'rack/test'
 

tests/environment.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 ENV['RACK_ENV'] = 'test'
 raise 'Forget it.' if ENV['RACK_ENV'] == 'production'
 

tests/ext_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe Time do

tests/fabricators/site_fabricator.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 Fabricator(:site) do
   username        { SecureRandom.hex }
   password        { 'abcde' }

tests/site_file_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 require 'rack/test'
 
@@ -71,7 +72,7 @@ describe 'site_files' do
     it 'renames nonstandard file type for supporters' do
       no_file_restriction_plans = Site::PLAN_FEATURES.select {|p,v| v[:no_file_restrictions] == true}
       no_file_restriction_plans.each do |plan_type,hash|
-        @site = Fabricate :site, plan_type: plan_type
+        @site = Fabricate :site, plan_type: plan_type.to_s
         upload 'flowercrime.wav' => Rack::Test::UploadedFile.new('./tests/files/flowercrime.wav', 'audio/x-wav')
         testfile = @site.site_files_dataset.where(path: 'flowercrime.wav').first
         res = testfile.rename('flowercrime.exe')
@@ -436,7 +437,7 @@ describe 'site_files' do
     it 'succeeds for unwhitelisted file on supporter plans' do
       no_file_restriction_plans = Site::PLAN_FEATURES.select {|p,v| v[:no_file_restrictions] == true}
       no_file_restriction_plans.each do |plan_type,hash|
-        @site = Fabricate :site, plan_type: plan_type
+        @site = Fabricate :site, plan_type: plan_type.to_s
         upload 'flowercrime.wav' => Rack::Test::UploadedFile.new('./tests/files/flowercrime.wav', 'audio/x-wav')
         _(last_response.body).must_match /successfully uploaded/i
         _(File.exists?(@site.files_path('flowercrime.wav'))).must_equal true

tests/site_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 def app

tests/stat_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 STAT_LOGS_PATH = 'tests/stat_logs'

tests/tag_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe Tag do

tests/tempfile_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 
 describe Tempfile do

tests/webhook_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative './environment.rb'
 require 'rack/test'
 

tests/workers/email_worker_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative '../environment.rb'
 
 describe EmailWorker do

tests/workers/purge_cache_worker_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative '../environment.rb'
 
 describe PurgeCacheWorker do

tests/workers/screenshot_worker_tests.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require_relative '../environment.rb'
 
 describe ScreenshotWorker do

workers/email_worker.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 class EmailWorker
   include Sidekiq::Worker
   sidekiq_options queue: :emails, retry: 10, backtrace: true

workers/screenshot_worker.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 require 'sidekiq/api'
 require 'securerandom'
 require 'open3'