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Fixing messed up merge with upstream master, repairing broken Tumblr auth from messed up merge

Dean Putney 11 年之前
父節點
59280c04fb 41eb277475
當前提交
7e7bdc6eca
共有 16 個文件被更改，包括 245 次插入 和 86 次删除
顯示文件統計
  1. 4 4
      app/concerns/twitter_concern.rb
  2. 2 2
      app/controllers/application_controller.rb
  3. 9 0
      app/helpers/application_helper.rb
  4. 1 1
      app/models/agents/basecamp_agent.rb
  5. 6 12
      app/models/service.rb
  6. 2 4
      app/models/user.rb
  7. 3 12
      app/views/services/index.html.erb
  8. 29 2
      bin/setup_heroku
  9. 2 0
      config/application.rb
  10. 25 1
      config/initializers/devise.rb
  11. 0 43
      config/initializers/omniauth.rb
  12. 5 0
      config/locales/devise.en.yml
  13. 2 1
      config/routes.rb
  14. 9 0
      lib/ar_mysql_column_charset.rb
  15. 146 0
      spec/helpers/application_helper_spec.rb
  16. 0 4
      spec/spec_helper.rb

+ 4 - 4
app/concerns/twitter_concern.rb
查看文件 

@@ -5,9 +5,9 @@ module TwitterConcern
5 5 
     include Oauthable
6 6
7 7 
     validate :validate_twitter_options
8 
-    valid_oauth_providers 'twitter'
8 
+    valid_oauth_providers :twitter
9 9
10 
-    gem_dependency_check { defined?(Twitter) && has_oauth_configuration_for?('twitter') }
10 
+    gem_dependency_check { defined?(Twitter) && Devise.omniauth_providers.include?(:twitter) }
11 11 
   end
12 12
13 13 
   def validate_twitter_options
 
@@ -20,11 +20,11 @@ module TwitterConcern
20 20 
   end
21 21
22 22 
   def twitter_consumer_key
23 
-    ENV['TWITTER_OAUTH_KEY']
23 
+    (config = Devise.omniauth_configs[:twitter]) && config.strategy.consumer_key
24 24 
   end
25 25
26 26 
   def twitter_consumer_secret
27 
-    ENV['TWITTER_OAUTH_SECRET']
27 
+    (config = Devise.omniauth_configs[:twitter]) && config.strategy.consumer_secret
28 28 
   end
29 29
30 30 
   def twitter_oauth_token

+ 2 - 2
app/controllers/application_controller.rb
查看文件 

@@ -27,7 +27,7 @@ class ApplicationController < ActionController::Base
27 27 
   private
28 28
29 29 
   def twitter_oauth_check
30 
-    if ENV['TWITTER_OAUTH_KEY'].blank? || ENV['TWITTER_OAUTH_SECRET'].blank?
30 
+    unless Devise.omniauth_providers.include?(:twitter)
31 31 
       if @twitter_agent = current_user.agents.where("type like 'Agents::Twitter%'").first
32 32 
         @twitter_oauth_key    = @twitter_agent.options['consumer_key'].presence || @twitter_agent.credential('twitter_consumer_key')
33 33 
         @twitter_oauth_secret = @twitter_agent.options['consumer_secret'].presence || @twitter_agent.credential('twitter_consumer_secret')
 
@@ -36,7 +36,7 @@ class ApplicationController < ActionController::Base
36 36 
   end
37 37
38 38 
   def basecamp_auth_check
39 
-    if ENV['THIRTY_SEVEN_SIGNALS_OAUTH_KEY'].blank? || ENV['THIRTY_SEVEN_SIGNALS_OAUTH_SECRET'].blank?
39 
+    unless Devise.omniauth_providers.include?(:'37signals')
40 40 
       @basecamp_agent = current_user.agents.where(type: 'Agents::BasecampAgent').first
41 41 
     end
42 42 
   end

+ 9 - 0
app/helpers/application_helper.rb
查看文件 

@@ -40,4 +40,13 @@ module ApplicationHelper
40 40 
       link_to 'No', agent_path(agent, tab: (agent.recent_error_logs? ? 'logs' : 'details')), class: 'label label-danger'
41 41 
     end
42 42 
   end
43 
+
44 
+  def icon_for_service(service)
45 
+    case service.to_sym
46 
+    when :twitter, :tumblr, :github
47 
+      "<i class='fa fa-#{service}'></i>".html_safe
48 
+    else
49 
+      "<i class='fa fa-lock'></i>".html_safe
50 
+    end
51 
+  end
43 52 
 end

+ 1 - 1
app/models/agents/basecamp_agent.rb
查看文件 

@@ -3,7 +3,7 @@ module Agents
3 3 
     cannot_receive_events!
4 4
5 5 
     include Oauthable
6 
-    valid_oauth_providers '37signals'
6 
+    valid_oauth_providers :'37signals'
7 7
8 8 
     description <<-MD
9 9 
       The BasecampAgent checks a Basecamp project for new Events

+ 6 - 12
app/models/service.rb
查看文件 

@@ -1,6 +1,4 @@
1 1 
 class Service < ActiveRecord::Base
2 
-  PROVIDER_TO_ENV_MAP = {'37signals' => 'THIRTY_SEVEN_SIGNALS'}
3 
-
4 2 
   attr_accessible :provider, :name, :token, :secret, :refresh_token, :expires_at, :global, :options, :uid
5 3
6 4 
   serialize :options, Hash
 
@@ -51,23 +49,19 @@ class Service < ActiveRecord::Base
51 49 
     URI.join(client_options['site'], client_options['token_url'])
52 50 
   end
53 51
54 
-  def provider_to_env
55 
-    PROVIDER_TO_ENV_MAP[provider].presence || provider.upcase
56 
-  end
57 
-
58 52 
   def oauth_key
59 
-    ENV["#{provider_to_env}_OAUTH_KEY"]
53 
+    (config = Devise.omniauth_configs[provider.to_sym]) && config.args[0]
60 54 
   end
61 55
62 56 
   def oauth_secret
63 
-    ENV["#{provider_to_env}_OAUTH_SECRET"]
57 
+    (config = Devise.omniauth_configs[provider.to_sym]) && config.args[1]
64 58 
   end
65 59
66 60 
   def self.provider_specific_options(omniauth)
67 
-    case omniauth['provider']
68 
-      when 'twitter', 'github'
61 
+    case omniauth['provider'].to_sym
62 
+      when :twitter, :github
69 63 
         { name: omniauth['info']['nickname'] }
70 
-      when '37signals'
64 
+      when :'37signals'
71 65 
         { user_id: omniauth['extra']['accounts'][0]['id'], name: omniauth['info']['name'] }
72 66 
       else
73 67 
         { name: omniauth['info']['nickname'] }
 
@@ -86,4 +80,4 @@ class Service < ActiveRecord::Base
86 80 
                                 options: options
87 81 
     end
88 82 
   end
89 
-end
83 
+end

+ 2 - 4
app/models/user.rb
查看文件 

@@ -1,10 +1,8 @@
1 1 
 # Huginn is designed to be a multi-User system.  Users have many Agents (and Events created by those Agents).
2 2 
 class User < ActiveRecord::Base
3 
-  # Include default devise modules. Others available are:
4 
-  # :token_authenticatable, :confirmable,
5 
-  # :lockable, :timeoutable and :omniauthable
6 3 
   devise :database_authenticatable, :registerable,
7 
-         :recoverable, :rememberable, :trackable, :validatable, :lockable
4 
+         :recoverable, :rememberable, :trackable, :validatable, :lockable,
5 
+         :omniauthable
8 6
9 7 
   INVITATION_CODES = [ENV['INVITATION_CODE'] || 'try-huginn']
10 8

+ 3 - 12
app/views/services/index.html.erb
查看文件 

@@ -11,18 +11,9 @@
11 11 
         <%= link_to 'wiki', 'https://github.com/cantino/huginn/wiki/Configuring-OAuth-applications', target: :_blank %>
12 12 
         for guidance.
13 13 
       </p>
14 
-      <% if has_oauth_configuration_for?('twitter') %>
15 
-        <p><%= link_to "/auth/twitter", class: 'btn btn-default btn-auth btn-auth-twitter' do %><i class='fa fa-twitter'></i><span>Authenticate with Twitter</span><% end %></p>
16 
-      <% end %>
17 
-      <% if has_oauth_configuration_for?('37signals') %>
18 
-        <p><%= link_to "/auth/37signals", class: 'btn btn-default btn-auth btn-auth-37signals' do %><i class='fa fa-lock'></i><span>Authenticate with 37Signals (Basecamp)</span><% end %></p>
19 
-      <% end -%>
20 
-      <% if has_oauth_configuration_for?('github') %>
21 
-        <p><%= link_to "/auth/github", class: 'btn btn-default btn-auth btn-auth-github' do %><i class='fa fa-github'></i><span>Authenticate with Github</span><% end %></p>
22 
-      <% end -%>
23 
-      <% if has_oauth_configuration_for?('tumblr') %>
24 
-        <p><%= link_to "/auth/tumblr", class: 'btn btn-default btn-auth btn-auth-tumblr' do %><i class='fa fa-tumblr'></i><span>Authenticate with Tumblr</span><% end %></p>
25 
-      <% end -%>
14 
+      <%- Devise.omniauth_providers.each { |provider| -%>
15 
+        <p><%= link_to user_omniauth_authorize_path(provider), class: "btn btn-default btn-auth btn-auth-#{provider}" do %><%= icon_for_service(provider) %><span>Authenticate with <%= t("devise.omniauth_providers.#{provider}") %></span><% end %></p>
16 
+      <%- } -%>
26 17 
       <hr>
27 18
28 19 
       <div class='table-responsive'>

+ 29 - 2
bin/setup_heroku
查看文件 

@@ -10,7 +10,11 @@ unless `which heroku` =~ /heroku/
10 10 
 end
11 11
12 12 
 def capture(cmd, opts = {})
13 
-  o, s = Open3.capture2e(cmd, opts)
13 
+  if opts.delete(:no_stderr)
14 
+    o, s = Open3.capture2(cmd, opts)
15 
+  else
16 
+    o, s = Open3.capture2e(cmd, opts)
17 
+  end
14 18 
   o.strip
15 19 
 end
16 20 
 
@@ -33,7 +37,7 @@ def yes?(question)
33 37 
 end
34 38
35 39 
 def grab_heroku_config!
36 
-  config_data = capture("heroku config -s")
40 
+  config_data = capture("heroku config -s", no_stderr: true)
37 41 
   $config = {}
38 42 
   if config_data !~ /has no config vars/
39 43 
     config_data.split("\n").map do |line|
 
@@ -80,6 +84,29 @@ unless yes?("Your Heroku app name is #{app_name}.  Is this correct?")
80 84 
   exit 1
81 85 
 end
82 86
87 
+if (root_id = `git rev-list --max-parents=0 HEAD`.chomp) != '620acffa5a302c6a27165d3214cf3da6be6c1d0d'
88 
+  if (`git remote`.split - %w[heroku]).empty?
89 
+    puts "You don't seem to have cantino/huginn set up as upstream repository."
90 
+    if yes?("Would you like me to set this work tree up for you?")
91 
+      if system('git remote add origin https://github.com/cantino/huginn.git') &&
92 
+         system('git remote update origin')
93 
+        rebase_command = "git rebase #{root_id} --onto origin/master"
94 
+        if system(rebase_command)
95 
+          puts "Done!"
96 
+        else
97 
+          system('git rebase --abort')
98 
+          puts "Rebasing your work tree onto the upstream master failed."
99 
+          puts "Please run the following command and merge your local changes by yourself."
100 
+          puts "\t#{rebase_command}"
101 
+          exit 1
102 
+        end
103 
+      else
104 
+        exit 1
105 
+      end
106 
+    end
107 
+  end
108 
+end
109 
+
83 110 
 grab_heroku_config!
84 111
85 112 
 if $config.length > 0

+ 2 - 0
config/application.rb
查看文件 

@@ -4,6 +4,8 @@ require 'rails/all'
4 4
5 5 
 Bundler.require(:default, Rails.env)
6 6
7 
+Dotenv.overload File.expand_path('../../spec/env.test', __FILE__) if Rails.env.test?
8 
+
7 9 
 module Huginn
8 10 
   class Application < Rails::Application
9 11 
     # Settings in config/environments/* take precedence over those specified here.

+ 25 - 1
config/initializers/devise.rb
查看文件 

@@ -213,6 +213,29 @@ Devise.setup do |config|
213 213 
   # Add a new OmniAuth provider. Check the wiki for more information on setting
214 214 
   # up on your models and hooks.
215 215 
   # config.omniauth :github, 'APP_ID', 'APP_SECRET', :scope => 'user,public_repo'
216 
+  if defined?(OmniAuth::Strategies::Twitter) &&
217 
+     (key = ENV["TWITTER_OAUTH_KEY"]).present? &&
218 
+     (secret = ENV["TWITTER_OAUTH_SECRET"]).present?
219 
+    config.omniauth :twitter, key, secret, authorize_params: {force_login: 'true', use_authorize: 'true'}
220 
+  end
221 
+
222 
+  if defined?(OmniAuth::Strategies::Tumblr) &&
223 
+     (key = ENV["TUMBLR_OAUTH_KEY"]).present? &&
224 
+     (secret = ENV["TUMBLR_OAUTH_SECRET"]).present?
225 
+    config.omniauth :'tumblr', key, secret
226 
+  end
227 
+
228 
+  if defined?(OmniAuth::Strategies::ThirtySevenSignals) &&
229 
+     (key = ENV["THIRTY_SEVEN_SIGNALS_OAUTH_KEY"]).present? &&
230 
+     (secret = ENV["THIRTY_SEVEN_SIGNALS_OAUTH_SECRET"]).present?
231 
+    config.omniauth :'37signals', key, secret
232 
+  end
233 
+
234 
+  if defined?(OmniAuth::Strategies::GitHub) &&
235 
+     (key = ENV["GITHUB_OAUTH_KEY"]).present? &&
236 
+     (secret = ENV["GITHUB_OAUTH_SECRET"]).present?
237 
+    config.omniauth :github, key, secret
238 
+  end
216 239
217 240 
   # ==> Warden configuration
218 241 
   # If you want to use other strategies, that are not supported by Devise, or
 
@@ -236,4 +259,5 @@ Devise.setup do |config|
236 259 
   # When using omniauth, Devise cannot automatically set Omniauth path,
237 260 
   # so you need to do it manually. For the users scope, it would be:
238 261 
   # config.omniauth_path_prefix = "/my_engine/users/auth"
239 
-end
262 
+  config.omniauth_path_prefix = "/auth"
263 
+end

+ 0 - 43
config/initializers/omniauth.rb
查看文件 

@@ -1,43 +0,0 @@
1 
-OMNIAUTH_PROVIDERS = {}.tap { |providers|
2 
-  if defined?(OmniAuth::Strategies::Twitter) &&
3 
-     (key = ENV["TWITTER_OAUTH_KEY"]).present? &&
4 
-     (secret = ENV["TWITTER_OAUTH_SECRET"]).present?
5 
-    providers['twitter'] = {
6 
-      omniauth_params: [key, secret, authorize_params: {force_login: 'true', use_authorize: 'true'}]
7 
-    }
8 
-  end
9 
-
10 
-  if defined?(OmniAuth::Strategies::ThirtySevenSignals) &&
11 
-     (key = ENV["THIRTY_SEVEN_SIGNALS_OAUTH_KEY"]).present? &&
12 
-     (secret = ENV["THIRTY_SEVEN_SIGNALS_OAUTH_SECRET"]).present?
13 
-    providers['37signals'] = {
14 
-      omniauth_params: [key, secret]
15 
-    }
16 
-  end
17 
-
18 
-  if defined?(OmniAuth::Strategies::GitHub) &&
19 
-     (key = ENV["GITHUB_OAUTH_KEY"]).present? &&
20 
-     (secret = ENV["GITHUB_OAUTH_SECRET"]).present?
21 
-    providers['github'] = {
22 
-      omniauth_params: [key, secret]
23 
-    }
24 
-  end
25 
-
26 
-  if defined?(OmniAuth::Strategies::Tumblr) &&
27 
-     (key = ENV["TUMBLR_OAUTH_KEY"]).present? &&
28 
-     (secret = ENV["TUMBLR_OAUTH_SECRET"]).present?
29 
-    providers['tumblr'] = {
30 
-      omniauth_params: [key, secret]
31 
-    }
32 
-  end
33 
-}
34 
-
35 
-def has_oauth_configuration_for?(provider)
36 
-  OMNIAUTH_PROVIDERS.key?(provider.to_s)
37 
-end
38 
-
39 
-Rails.application.config.middleware.use OmniAuth::Builder do
40 
-  OMNIAUTH_PROVIDERS.each { |name, config|
41 
-    provider name, *config[:omniauth_params]
42 
-  }
43 
-end

+ 5 - 0
config/locales/devise.en.yml
查看文件 

@@ -49,6 +49,11 @@ en:
49 49 
     omniauth_callbacks:
50 50 
       success: 'Successfully authenticated from %{kind} account.'
51 51 
       failure: 'Could not authenticate you from %{kind} because "%{reason}".'
52 
+    omniauth_providers:
53 
+      twitter: 'Twitter'
54 
+      tumblr: 'Tumblr'
55 
+      github: 'GitHub'
56 
+      37signals: '37Signals (Basecamp)'
52 57 
     mailer:
53 58 
       confirmation_instructions:
54 59 
         subject: 'Confirmation instructions'

+ 2 - 1
config/routes.rb
查看文件 

@@ -66,8 +66,9 @@ Huginn::Application.routes.draw do
66 66 
   post  "/users/:user_id/webhooks/:agent_id/:secret" => "web_requests#handle_request" # legacy
67 67 
   post  "/users/:user_id/update_location/:secret" => "web_requests#update_location" # legacy
68 68
69 
+  match '/auth/:provider/callback', to: 'services#callback',
70 
+        via: [:get, :post] #, constraints: { provider: Regexp.union(Devise.omniauth_providers.map(&:to_s)) }
69 71 
   devise_for :users, :sign_out_via => [ :post, :delete ]
70 
-  get '/auth/:provider/callback', to: 'services#callback'
71 72
72 73 
   get "/about" => "home#about"
73 74 
   root :to => "home#index"

+ 9 - 0
lib/ar_mysql_column_charset.rb
查看文件 

@@ -63,6 +63,15 @@ module ActiveRecord::ConnectionAdapters
63 63 
           end
64 64 
         }
65 65 
       end
66 
+
67 
+      def create_database(name, options = {})
68 
+        # utf8mb4 is used in column definitions; use utf8 for
69 
+        # databases.
70 
+        if options[:charset] == 'utf8mb4'
71 
+          options = options.merge(charset: 'utf8')
72 
+        end
73 
+        super(name, options)
74 
+      end
66 75 
     end
67 76
68 77 
     prepend CharsetSupport

+ 146 - 0
spec/helpers/application_helper_spec.rb
查看文件 

@@ -0,0 +1,146 @@
1 
+require 'spec_helper'
2 
+
3 
+describe ApplicationHelper do
4 
+  describe '#nav_link' do
5 
+    it 'returns a nav link' do
6 
+      stub(self).current_page?('/things') { false }
7 
+      nav = nav_link('Things', '/things')
8 
+      a = Nokogiri(nav).at('li:not(.active) > a[href="/things"]')
9 
+      expect(a.text.strip).to eq('Things')
10 
+    end
11 
+
12 
+    it 'returns a nav link with a glyphicon' do
13 
+      stub(self).current_page?('/things') { false }
14 
+      nav = nav_link('Things', '/things', glyphicon: 'help')
15 
+      expect(nav).to be_html_safe
16 
+      a = Nokogiri(nav).at('li:not(.active) > a[href="/things"]')
17 
+      expect(a.at('span.glyphicon.glyphicon-help')).to be_a Nokogiri::XML::Element
18 
+      expect(a.text.strip).to eq('Things')
19 
+    end
20 
+
21 
+    it 'returns an active nav link' do
22 
+      stub(self).current_page?('/things') { true }
23 
+      nav = nav_link('Things', '/things')
24 
+      expect(nav).to be_html_safe
25 
+      a = Nokogiri(nav).at('li.active > a[href="/things"]')
26 
+      expect(a).to be_a Nokogiri::XML::Element
27 
+      expect(a.text.strip).to eq('Things')
28 
+    end
29 
+
30 
+    describe 'with block' do
31 
+      it 'returns a nav link with menu' do
32 
+        stub(self).current_page?('/things') { false }
33 
+        stub(self).current_page?('/things/stuff') { false }
34 
+        nav = nav_link('Things', '/things') { nav_link('Stuff', '/things/stuff') }
35 
+        expect(nav).to be_html_safe
36 
+        a0 = Nokogiri(nav).at('li.dropdown.dropdown-hover:not(.active) > a[href="/things"]')
37 
+        expect(a0).to be_a Nokogiri::XML::Element
38 
+        expect(a0.text.strip).to eq('Things')
39 
+        a1 = Nokogiri(nav).at('li.dropdown.dropdown-hover:not(.active) > li:not(.active) > a[href="/things/stuff"]')
40 
+        expect(a1).to be_a Nokogiri::XML::Element
41 
+        expect(a1.text.strip).to eq('Stuff')
42 
+      end
43 
+
44 
+      it 'returns an active nav link with menu' do
45 
+        stub(self).current_page?('/things') { true }
46 
+        stub(self).current_page?('/things/stuff') { false }
47 
+        nav = nav_link('Things', '/things') { nav_link('Stuff', '/things/stuff') }
48 
+        expect(nav).to be_html_safe
49 
+        a0 = Nokogiri(nav).at('li.dropdown.dropdown-hover.active > a[href="/things"]')
50 
+        expect(a0).to be_a Nokogiri::XML::Element
51 
+        expect(a0.text.strip).to eq('Things')
52 
+        a1 = Nokogiri(nav).at('li.dropdown.dropdown-hover.active > li:not(.active) > a[href="/things/stuff"]')
53 
+        expect(a1).to be_a Nokogiri::XML::Element
54 
+        expect(a1.text.strip).to eq('Stuff')
55 
+      end
56 
+
57 
+      it 'returns an active nav link with menu when on a child page' do
58 
+        stub(self).current_page?('/things') { false }
59 
+        stub(self).current_page?('/things/stuff') { true }
60 
+        nav = nav_link('Things', '/things') { nav_link('Stuff', '/things/stuff') }
61 
+        expect(nav).to be_html_safe
62 
+        a0 = Nokogiri(nav).at('li.dropdown.dropdown-hover.active > a[href="/things"]')
63 
+        expect(a0).to be_a Nokogiri::XML::Element
64 
+        expect(a0.text.strip).to eq('Things')
65 
+        a1 = Nokogiri(nav).at('li.dropdown.dropdown-hover.active > li:not(.active) > a[href="/things/stuff"]')
66 
+        expect(a1).to be_a Nokogiri::XML::Element
67 
+        expect(a1.text.strip).to eq('Stuff')
68 
+      end
69 
+    end
70 
+  end
71 
+
72 
+  describe '#yes_no' do
73 
+    it 'returns a label "Yes" if any truthy value is given' do
74 
+      [true, Object.new].each { |value|
75 
+        label = yes_no(value)
76 
+        expect(label).to be_html_safe
77 
+        expect(Nokogiri(label).text).to eq 'Yes'
78 
+      }
79 
+    end
80 
+
81 
+    it 'returns a label "No" if any falsy value is given' do
82 
+      [false, nil].each { |value|
83 
+        label = yes_no(value)
84 
+        expect(label).to be_html_safe
85 
+        expect(Nokogiri(label).text).to eq 'No'
86 
+      }
87 
+    end
88 
+  end
89 
+
90 
+  describe '#working' do
91 
+    before do
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+      @agent = agents(:jane_website_agent)
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+    end
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+
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+    it 'returns a label "Disabled" if a given agent is disabled' do
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+      stub(@agent).disabled? { true }
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+      label = working(@agent)
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+      expect(label).to be_html_safe
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+      expect(Nokogiri(label).text).to eq 'Disabled'
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+    end
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+
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+    it 'returns a label "Missing Gems" if a given agent has dependencies missing' do
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+      stub(@agent).dependencies_missing? { true }
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+      label = working(@agent)
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+      expect(label).to be_html_safe
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+      expect(Nokogiri(label).text).to eq 'Missing Gems'
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+    end
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+
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+    it 'returns a label "Yes" if a given agent is working' do
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+      stub(@agent).working? { true }
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+      label = working(@agent)
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+      expect(label).to be_html_safe
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+      expect(Nokogiri(label).text).to eq 'Yes'
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+    end
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+
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+    it 'returns a label "No" if a given agent is not working' do
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+      stub(@agent).working? { false }
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+      label = working(@agent)
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+      expect(label).to be_html_safe
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+      expect(Nokogiri(label).text).to eq 'No'
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+    end
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+  end
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+
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+  describe '#icon_for_service' do
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+    it 'returns a correct icon tag for Twitter' do
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+      icon = icon_for_service(:twitter)
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+      expect(icon).to be_html_safe
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+      elem = Nokogiri(icon).at('i.fa.fa-twitter')
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+      expect(elem).to be_a Nokogiri::XML::Element
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+    end
131 
+
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+    it 'returns a correct icon tag for GitHub' do
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+      icon = icon_for_service(:github)
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+      expect(icon).to be_html_safe
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+      elem = Nokogiri(icon).at('i.fa.fa-github')
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+      expect(elem).to be_a Nokogiri::XML::Element
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+    end
138 
+
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+    it 'returns a correct icon tag for other services' do
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+      icon = icon_for_service(:'37signals')
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+      expect(icon).to be_html_safe
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+      elem = Nokogiri(icon).at('i.fa.fa-lock')
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+      expect(elem).to be_a Nokogiri::XML::Element
144 
+    end
145 
+  end
146 
+end

+ 0 - 4
spec/spec_helper.rb
查看文件 

@@ -8,10 +8,6 @@ else
8 8 
   Coveralls.wear!('rails')
9 9 
 end
10 10
11 
-# Required ENV variables that are normally set in .env are setup here for the test environment.
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-require 'dotenv'
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-Dotenv.overload File.join(File.dirname(__FILE__), "env.test")
14 
-
15 11 
 require File.expand_path("../../config/environment", __FILE__)
16 12 
 require 'rspec/rails'
17 13 
 require 'rspec/autorun'