Force utf8 encoding for diffs

* Fix an IME rendering issue

* Execute rake precompile

.github/workflows/test.yaml

@@ -0,0 +1,29 @@
+name: Ruby Build
+on: [push, pull_request]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby: [2.4.0, 2.6.0, 3.0.0, jruby-9.2.18.0]
+    steps:
+      - run: echo "The job was automatically triggered by a ${{ github.event_name }} event."
+      - run: echo "This job is now running on a ${{ runner.os }} server hosted by GitHub!"
+      - run: echo "The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v2
+      - run: echo "The ${{ github.repository }} repository has been cloned to the runner."
+      - run: echo "The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - uses: actions/setup-java@v2
+        with:
+          distribution: 'adopt'
+          java-version: '9'
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+      - name: exec rake
+        run: bundle exec rake

.gitignore

@@ -8,3 +8,4 @@ Gemfile.lock
 .*
 !.sprockets*
 !lib/gollum/public/gollum/stylesheets/_styles.css
+!.github*

.travis.yml

@@ -2,7 +2,7 @@ rvm:
   - 2.4.0
   - 2.6.0
   - 3.0.0
-  - jruby-9.2.9.0
+  - jruby-9.2.18.0
 jdk:
   - oraclejdk9
 before_install:

README.md

@@ -2,10 +2,11 @@ gollum -- A git-based Wiki
 ====================================
 
 [![Gem Version](https://badge.fury.io/rb/gollum.svg)](http://badge.fury.io/rb/gollum)
-[![Build Status](https://travis-ci.org/gollum/gollum.svg?branch=master)](https://travis-ci.org/gollum/gollum)
+![Build Status](https://github.com/gollum/gollum/actions/workflows/test.yaml/badge.svg)
 [![Open Source Helpers](https://www.codetriage.com/gollum/gollum/badges/users.svg)](https://www.codetriage.com/gollum/gollum)
 [![Cutting Edge Dependency Status](https://dometto-cuttingedge.herokuapp.com/github/gollum/gollum/svg 'Cutting Edge Dependency Status')](https://dometto-cuttingedge.herokuapp.com/github/gollum/gollum/info)
 
+
 **Gollum version 5.0 is out!** See [here](https://github.com/gollum/gollum/wiki/5.0-release-notes) for a list of changes and new features compared to Gollum version 4.x, and see some [Screenshots](https://github.com/gollum/gollum/wiki/Screenshots) of Gollum's features.
 
 ## DESCRIPTION
@@ -45,7 +46,7 @@ Installation examples for individual systems can be seen [here](https://github.c
 
 To run, simply:
 
-1. Run: `gollum /path/to/wiki`.
+1. Run: `gollum /path/to/wiki` where `/path/to/wiki` is an initialized Git repository.
 2. Open `http://localhost:4567` in your browser.
 
 See [below](#running-from-source) for information on running Gollum from source, as a Rack app, and more.

gollum.gemspec

@@ -39,6 +39,7 @@ Gem::Specification.new do |s|
   s.add_dependency 'rss', '~> 0.2.9'
   s.add_dependency 'therubyrhino', '~> 2.1.0'
   s.add_dependency 'webrick', '~> 1.7'
+  s.add_dependency 'i18n', '~> 1.8'
 
   s.add_development_dependency 'rack-test', '~> 0.6.3'
   s.add_development_dependency 'shoulda', '~> 3.6.0'

lib/gollum.rb

@@ -5,19 +5,23 @@ require 'digest/sha1'
 require 'ostruct'
 
 # external
+require 'i18n'
 require 'github/markup'
 require 'rhino' if RUBY_PLATFORM == 'java'
 
 # internal
-require File.expand_path('../gollum/uri_encode_component', __FILE__)
+require ::File.expand_path('../gollum/uri_encode_component', __FILE__)
 
 module Gollum
   VERSION = '5.2.3'
 
+  ::I18n.available_locales = [:en]
+  ::I18n.load_path = Dir[::File.expand_path("lib/gollum/locales") + "/*.yml"]
+
   def self.assets_path
     ::File.expand_path('gollum/public', ::File.dirname(__FILE__))
   end
-  
+
   class TemplateFilter
     @@filters = {}
 
@@ -32,5 +36,4 @@ module Gollum
       data
     end
   end
-
 end

lib/gollum/app.rb

@@ -1,4 +1,5 @@
-# ~*~ encoding: utf-8 ~*~
+# encoding: UTF-8
+
 require 'cgi'
 require 'sinatra'
 require 'sinatra/namespace'
@@ -14,6 +15,7 @@ require 'pathname'
 require 'gollum'
 require 'gollum/assets'
 require 'gollum/views/helpers'
+require 'gollum/views/helpers/locale_helpers'
 require 'gollum/views/layout'
 require 'gollum/views/editable'
 require 'gollum/views/has_page'
@@ -40,7 +42,7 @@ Gollum::set_git_max_filesize(190 * 10**6)
 # See the wiki.rb file for more details on wiki options
 
 module Precious
-  
+
   # For use with the --base-path option.
   class MapGollum
     def initialize(base_path)
@@ -63,12 +65,14 @@ module Precious
       @mg.call(env)
     end
   end
-  
+
   class App < Sinatra::Base
     register Mustache::Sinatra
     register Sinatra::Namespace
     include Precious::Helpers
-    
+
+    Encoding.default_external = "UTF-8"
+
     dir = File.dirname(File.expand_path(__FILE__))
 
     set :sprockets, ::Precious::Assets.sprockets(dir)
@@ -102,7 +106,7 @@ module Precious
       @critic_markup = settings.wiki_options[:critic_markup]
       @redirects_enabled = settings.wiki_options.fetch(:redirects_enabled, true)
       @per_page_uploads = settings.wiki_options[:per_page_uploads]
-      
+
       @wiki_title = settings.wiki_options.fetch(:title, 'Gollum Wiki')
 
       forbid unless @allow_editing || request.request_method == 'GET'
@@ -120,7 +124,7 @@ module Precious
       @use_static_assets = settings.wiki_options.fetch(:static, settings.environment != :development)
       @static_assets_path = settings.wiki_options.fetch(:static_assets_path, ::File.join(File.dirname(__FILE__), 'public/assets'))
       @mathjax_path = ::File.join(File.dirname(__FILE__), 'public/gollum/javascript/MathJax')
-      
+
       Sprockets::Helpers.configure do |config|
         config.environment = settings.sprockets
         config.environment.context_class.class_variable_set(:@@base_url, @base_url)
@@ -219,7 +223,7 @@ module Precious
 
       # AJAX calls only
       post '/upload_file' do
-        
+
         wiki = wiki_new
         halt 405 unless wiki.allow_uploads
 
@@ -235,7 +239,7 @@ module Precious
           dir.sub!(/^#{wiki.base_path}/, '') if wiki.base_path
           # remove base_url and gollum/* subpath if necessary
           dir.sub!(/^\/gollum\/[-\w]+\//, '')
-          # remove file extension 
+          # remove file extension
           dir.sub!(/#{::File.extname(dir)}$/, '')
           # revert escaped whitespaces
           dir.gsub!(/%20/, ' ')
@@ -317,7 +321,7 @@ module Precious
       end
 
       post '/edit/*' do
-        etag      = params[:etag]        
+        etag      = params[:etag]
         path      = "/#{clean_url(sanitize_empty_params(params[:path]))}"
         wiki      = wiki_new
         page      = wiki.page(::File.join(path, params[:page]))
@@ -327,7 +331,7 @@ module Precious
           # Signal edit collision and return the page's most recent version
           halt 412, {etag: page.sha, text_data: page.text_data}.to_json
         end
-        
+
         committer = Gollum::Committer.new(wiki, commit_message)
         commit    = { :committer => committer }
 
@@ -348,7 +352,7 @@ module Precious
           commit[:message] = "Deleted #{filepath}"
           wiki.delete_file(filepath, commit)
         end
-      end      
+      end
 
       get '/create/*' do
         forbid unless @allow_editing
@@ -406,7 +410,7 @@ module Precious
         else
           sha2, sha1 = sha1, "#{sha1}^" if !sha2
           @versions  = [sha1, sha2]
-          @diff      = wiki.repo.diff(@versions.first, @versions.last, @page.path)
+          @diff      = wiki.repo.diff(@versions.first, @versions.last, @page.path).force_encoding('utf-8')
           @message   = 'The patch does not apply.'
           mustache :compare
         end
@@ -471,7 +475,7 @@ module Precious
         @versions = [start_version, end_version]
         wiki      = wikip.wiki
         @page     = wikip.page
-        @diff     = wiki.repo.diff(@versions.first, @versions.last, @page.path)
+        @diff     = wiki.repo.diff(@versions.first, @versions.last, @page.path).force_encoding('utf-8')
         if @diff.empty?
           @message = 'Could not compare these two revisions, no differences were found.'
           mustache :error
@@ -515,7 +519,7 @@ module Precious
           @commit = wiki.repo.commit(version)
           parent = @commit.parent
           parent_id = parent.nil? ? nil : parent.id
-          @diff = wiki.repo.diff(parent_id, version)
+          @diff = wiki.repo.diff(parent_id, version).force_encoding('utf-8')
           mustache :commit
         rescue Gollum::Git::NoSuchShaFound
           @message = "Invalid commit: #{@version}"
@@ -625,7 +629,7 @@ module Precious
         end
       end
     end
-    
+
     def show_file(file)
       return unless file
       if file.on_disk?
@@ -683,4 +687,4 @@ module Precious
     end
 
   end
-end
+end

lib/gollum/public/assets/.sprockets-manifest-4f9a7c1631645007e06e679282bea889.json

@@ -1 +1 @@
-{"files":{"app-0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838.js":{"logical_path":"app.js","mtime":"2021-03-23T08:40:11-07:00","size":136020,"digest":"0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838","integrity":"sha256-D9Io4mv75v4xotomjrDpjngMEZHBqRit84M3eUbpyDg="},"editor-db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf.js":{"logical_path":"editor.js","mtime":"2021-02-24T23:16:14-08:00","size":744866,"digest":"db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf","integrity":"sha256-2xDINRMG6S8ZJroiXQzZyOiGSCs7mCCoWCXsOrq18c8="},"app-ad43ca64b295d8444b10f22ee868f18429268af498f1bc515434878b690e37a2.css":{"logical_path":"app.css","mtime":"2021-03-23T08:40:11-07:00","size":396615,"digest":"ad43ca64b295d8444b10f22ee868f18429268af498f1bc515434878b690e37a2","integrity":"sha256-rUPKZLKV2ERLEPIu6GjxhCkmivSY8bxRVDSHi2kON6I="},"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css":{"logical_path":"criticmarkup.css","mtime":"2021-02-24T23:16:14-08:00","size":646,"digest":"31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4","integrity":"sha256-Ma5dMoK7uOe3w8mRfp+2jjMVprSnXabOxI0huIRpBcQ="},"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css":{"logical_path":"print.css","mtime":"2021-02-24T23:16:14-08:00","size":75,"digest":"512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb","integrity":"sha256-USSYw2i+DT+xuhBd+oQomuSDgOyfy++Ui9TiOwsJW/s="}},"assets":{"app.js":"app-0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838.js","editor.js":"editor-db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf.js","app.css":"app-ad43ca64b295d8444b10f22ee868f18429268af498f1bc515434878b690e37a2.css","criticmarkup.css":"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css","print.css":"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css"}}
+{"files":{"app-0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838.js":{"logical_path":"app.js","mtime":"2021-07-08T06:42:59+09:00","size":136020,"digest":"0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838","integrity":"sha256-D9Io4mv75v4xotomjrDpjngMEZHBqRit84M3eUbpyDg="},"editor-db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf.js":{"logical_path":"editor.js","mtime":"2021-07-08T05:19:03+09:00","size":744866,"digest":"db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf","integrity":"sha256-2xDINRMG6S8ZJroiXQzZyOiGSCs7mCCoWCXsOrq18c8="},"app-cb122b4c17500faa5e013cb43334fafcf2dd7d72f694b06d9616f8b33fefb694.css":{"logical_path":"app.css","mtime":"2021-07-08T06:42:59+09:00","size":396625,"digest":"cb122b4c17500faa5e013cb43334fafcf2dd7d72f694b06d9616f8b33fefb694","integrity":"sha256-yxIrTBdQD6peATy0MzT6/PLdfXL2lLBtlhb4sz/vtpQ="},"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css":{"logical_path":"criticmarkup.css","mtime":"2021-07-08T05:19:03+09:00","size":646,"digest":"31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4","integrity":"sha256-Ma5dMoK7uOe3w8mRfp+2jjMVprSnXabOxI0huIRpBcQ="},"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css":{"logical_path":"print.css","mtime":"2021-07-08T05:19:03+09:00","size":75,"digest":"512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb","integrity":"sha256-USSYw2i+DT+xuhBd+oQomuSDgOyfy++Ui9TiOwsJW/s="}},"assets":{"app.js":"app-0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838.js","editor.js":"editor-db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf.js","app.css":"app-cb122b4c17500faa5e013cb43334fafcf2dd7d72f694b06d9616f8b33fefb694.css","criticmarkup.css":"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css","print.css":"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css"}}

lib/gollum/public/gollum/stylesheets/editor.scss

@@ -29,6 +29,7 @@ a.tabnav-tab:focus {
   overflow: hidden;
   font-family: Consolas, "Liberation Mono", Courier, monospace;
   font-size: 1em;
+  padding: 0;
 }
 
 #gollum-editor {

lib/gollum/views/helpers/locale_helpers.rb

@@ -0,0 +1,82 @@
+module Precious
+  module Views
+    module LocaleHelpers
+      NO_METHOD_MESSAGE = 'Argument must be a view method'
+      YAML_VARIABLE_REGEXP = /\%\{[\w]+\}/
+
+      # Returns all I18n translation strings for the current view class.
+      # This method support YAML arguments. For example:
+      #
+      #     last_edited: This content was last edited at %{date}.
+      #
+      # Where the `date` argument must be a method available on the current
+      # class.
+      #
+      # Use this interface within Mustache templates to render any user
+      # interface strings in the current locale. For example:
+      #
+      #     {{ t.last_edited }}
+      #
+      def t
+        autofill I18n.t(locale_klass_name)
+      end
+
+      private
+
+      # Recursively looks up I18n translation values and autofills any YAML
+      # arguments with the return value of the current class's matching method.
+      #
+      # When a translation value with an argument has no matching method, we
+      # then return that value transformed to include the `no_method_message`
+      #
+      def autofill(yaml)
+        yaml.map { |i18n_key, i18n_value|
+          if i18n_value.is_a? Hash
+            [i18n_key, autofill(i18n_value)]
+          elsif has_arguments?(i18n_value)
+            fill_argument_content(i18n_key, i18n_value)
+          else
+            [i18n_key, i18n_value]
+          end
+        }.to_h
+      end
+
+      def fill_argument_content(i18n_key, i18n_value)
+        i18n_value.gsub!(YAML_VARIABLE_REGEXP) do |argument|
+          method_name = argument.gsub(/[^\w]/, '')
+
+          next if method_name.nil?
+
+          begin
+            self.public_send(method_name)
+          rescue NoMethodError => error
+            no_method_message(method_name)
+          end
+        end
+
+        [i18n_key, i18n_value]
+      end
+
+      def has_arguments?(i18n_value)
+        i18n_value.match?(YAML_VARIABLE_REGEXP)
+      end
+
+      # Returns the current class name in a format that is acceptable in YAML.
+      # To summarize its function:
+      #
+      #     NameOfConstant => name_of_constant
+      #
+      def locale_klass_name
+        @locale_klass_name ||= self.class.name.gsub(/::/, '/').
+          gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
+          gsub(/([a-z\d])([A-Z])/,'\1_\2').
+          tr('-', '_').
+          downcase
+      end
+
+      def no_method_message(method_name, message = NO_METHOD_MESSAGE)
+        "[#{message}: #{method_name}]"
+      end
+    end
+  end
+end

lib/gollum/views/layout.rb

@@ -6,10 +6,11 @@ module Precious
       include Rack::Utils
       include Sprockets::Helpers
       include Precious::Views::AppHelpers
+      include Precious::Views::LocaleHelpers
       include Precious::Views::SprocketsHelpers
       include Precious::Views::RouteHelpers
       include Precious::Views::OcticonHelpers
-      
+
       alias_method :h, :escape_html
 
       attr_reader :name, :path

test/gollum/views/test_locale_helper.rb

@@ -0,0 +1,134 @@
+require_relative "../../helper"
+require_relative "../../../lib/gollum/views/helpers"
+
+describe Precious::Views::LocaleHelpers do
+  class TestClass < Mustache
+    include Precious::Views::LocaleHelpers
+
+    def author
+      "J.R.R."
+    end
+
+    def location
+      "Bloemfontein"
+    end
+  end
+
+  def setup
+    ::I18n.available_locales = [:en, :de]
+    ::I18n.load_path = Dir[File.expand_path("test/support/locales" + "/*.yml")]
+  end
+
+  def teardown
+    I18n.locale = :en
+  end
+
+  let(:dummy_instance) { TestClass.new }
+
+  describe "#t" do
+    describe "mustache usage" do
+      let(:subject) { dummy_instance.render(mustache_template) }
+
+      let(:mustache_template) { "{{ t.hello_world }}" }
+
+      describe "in the default locale" do
+        it "returns the translation string" do
+          _(subject).must_equal "Hello world"
+        end
+      end
+
+      describe "in the configured locale" do
+        it "returns the translation string" do
+          I18n.locale = :de
+
+          _(subject).must_equal "Hallo Welt"
+        end
+      end
+
+      describe "translations with YAML arguments" do
+        let(:mustache_template) { "{{ t.author_info.full }}" }
+
+        describe "in the default locale" do
+          it "autofills YAML arguments" do
+            _(subject).must_equal "Author J.R.R. is from Bloemfontein"
+          end
+        end
+
+        describe "in the configured locale" do
+          it "autofills YAML arguments" do
+            I18n.locale = :de
+
+            _(subject).must_equal "Autor J.R.R. ist vom Bloemfontein"
+          end
+        end
+      end
+
+      describe "translations with invalid arguments" do
+        let(:mustache_template) { "{{ t.has_invalid_argument }}" }
+
+        it "fails gracefully with embedded error message" do
+          expected_string = "Welcome to " \
+            "[#{TestClass::NO_METHOD_MESSAGE}: no_matching_method]"
+
+          _(subject).must_equal expected_string
+        end
+      end
+
+      describe "out of scope translations" do
+        let(:mustache_template) { "{{ t.never_called }}" }
+
+        it "does not include translation keys from other classes" do
+          _(subject).must_be_empty
+        end
+      end
+
+      describe "missing translations" do
+        let(:mustache_template) { "{{ t.nested.nonexistent_key }}" }
+
+        it "outputs an empty string" do
+          _(subject).must_be_empty
+        end
+      end
+    end
+
+    describe "usage" do
+      let(:subject) { dummy_instance.t }
+
+      it "returns a hash" do
+        _(subject).must_be_kind_of Hash
+      end
+
+      it "returns translation keys under 'test_class'" do
+        i18n_keys = I18n.t("test_class").keys
+
+        _(subject.keys).must_equal i18n_keys
+      end
+
+      it "does not return translation keys under other classes" do
+        other_i18n_keys = I18n.t("nonexistant_test_class").keys
+
+        _(subject.keys).wont_include other_i18n_keys
+      end
+
+      it "returns nested keys" do
+        nested_keys = subject[:author_info].keys
+
+        _(nested_keys).must_equal [:full]
+      end
+
+      describe "auto-filled YAML arguments" do
+        let(:subject) { dummy_instance.t[:author_info][:full] }
+
+        it "auto-fills in the default locale" do
+          _(subject).must_equal "Author J.R.R. is from Bloemfontein"
+        end
+
+        it "auto-fills in a configured locale" do
+          I18n.locale = :de
+
+          _(subject).must_equal "Autor J.R.R. ist vom Bloemfontein"
+        end
+      end
+    end
+  end
+end

test/helper.rb

@@ -5,6 +5,7 @@ require 'shoulda'
 require 'mocha/setup'
 require 'fileutils'
 require 'minitest/reporters'
+require 'minitest/spec'
 require 'twitter_cldr'
 require 'tmpdir'
 
@@ -93,4 +94,4 @@ def context(*args, &block)
   klass.class_eval &block
 end
 
-$contexts = []
+$contexts = []

test/support/locales/de.yml

@@ -0,0 +1,8 @@
+de:
+  test_class:
+    author_info:
+      full: Autor %{author} ist vom %{location}
+    has_invalid_argument: Willkommen in %{no_matching_method}
+    hello_world: Hallo Welt
+  nonexistant_test_class:
+    never_called: Nie angerufen

test/support/locales/en.yml

@@ -0,0 +1,8 @@
+en:
+  test_class:
+    author_info:
+      full: Author %{author} is from %{location}
+    has_invalid_argument: Welcome to %{no_matching_method}
+    hello_world: Hello world
+  nonexistant_test_class:
+    never_called: Never called

test/test_app.rb

@@ -47,6 +47,15 @@ context "Frontend" do
     get '/gollum/assets/mathjax/MathJax.js'
     assert last_response.ok?
   end
+  
+  test 'compare with utf8' do
+    commit = { :name => 'user1', :email => 'user1' }
+    @wiki.write_page('Utf8', :markdown, '\n中文', commit)
+    page = @wiki.page('Utf8')
+    @wiki.update_page(page, nil, nil, "No utf-8", commit)
+    get "/gollum/compare/Utf8.md/#{page.versions.first.id}..#{page.versions.last.id}"
+    assert last_response.body.include?('<div class="gi pl-2">+\n中文</div>')
+  end
 
   test "UTF-8 headers href preserved" do
     page = 'utfh1'

test/test_migrate.rb

@@ -44,7 +44,7 @@ def load_script(**args)
   end  
 end
 
-unless ENV['TRAVIS']
+unless ENV['CI']
 
   context '4.x -> 5.x tag migrator' do
     include Rack::Test::Methods