Improve after feedback

features/project/service.feature

@@ -39,9 +39,9 @@ Feature: Project Services
 
   Scenario: Activate Slack service
     When I visit project "Shop" services page
-    And I click Slack service link
-    And I fill Slack settings
-    Then I should see Slack service settings saved
+    And I click Slack Notifications service link
+    And I fill Slack Notifications settings
+    Then I should see Slack Notifications service settings saved
 
   Scenario: Activate Pushover service
     When I visit project "Shop" services page

features/steps/project/services.rb

@@ -137,17 +137,17 @@ class Spinach::Features::ProjectServices < Spinach::FeatureSteps
     expect(find_field('Colorize messages').value).to eq '1'
   end
 
-  step 'I click Slack service link' do
-    click_link 'Slack'
+  step 'I click Slack Notifications service link' do
+    click_link 'Slack Notifications'
   end
 
-  step 'I fill Slack settings' do
+  step 'I fill Slack Notifications settings' do
     check 'Active'
     fill_in 'Webhook', with: 'https://hooks.slack.com/services/SVRWFV0VVAR97N/B02R25XN3/ZBqu7xMupaEEICInN685'
     click_button 'Save'
   end
 
-  step 'I should see Slack service settings saved' do
+  step 'I should see Slack Notifications service settings saved' do
     expect(find_field('Webhook').value).to eq 'https://hooks.slack.com/services/SVRWFV0VVAR97N/B02R25XN3/ZBqu7xMupaEEICInN685'
   end
 

lib/api/services.rb

@@ -378,7 +378,6 @@ module API
           desc: 'A custom certificate authority bundle to verify the Kubernetes cluster with (PEM format)'
         },
       ],
-
       'mattermost-slash-commands' => [
         {
           required: true,
@@ -387,6 +386,14 @@ module API
           desc: 'The Mattermost token'
         }
       ],
+      'slack-slash-commands' => [
+        {
+          required: true,
+          name: :token,
+          type: String,
+          desc: 'The Slack token'
+        }
+      ],
       'pipelines-email' => [
         {
           required: true,

lib/gitlab/chat_commands/help.rb

@@ -1,28 +0,0 @@
-module Gitlab
-  module ChatCommands
-    class Help < BaseCommand
-      # This class has to be used last, as it always matches. It has to match
-      # because other commands were not triggered and we want to show the help
-      # command
-      def self.match(_text)
-        true
-      end
-
-      def self.help_message
-        'help'
-      end
-
-      def self.allowed?(_project, _user)
-        true
-      end
-
-      def execute(commands)
-        Gitlab::ChatCommands::Presenters::Help.new(commands).present(trigger)
-      end
-
-      def trigger
-        params[:command]
-      end
-    end
-  end
-end

lib/gitlab/chat_commands/presenter.rb

@@ -1,7 +1,7 @@
 module Gitlab
   module ChatCommands
     class Presenter
-      include Gitlab::Routing.url_helpers
+      include Gitlab::Routing
 
       def authorize_chat_name(url)
         message = if url

spec/features/projects/services/slack_slash_command_spec.rb

@@ -1,18 +1,18 @@
 require 'spec_helper'
 
-feature 'Setup Slack slash commands', feature: true do
+feature 'Slack slash commands', feature: true do
   include WaitForAjax
 
-  let(:user) { create(:user) }
-  let(:project) { create(:project) }
-  let(:service) { project.create_slack_slash_commands_service }
+  given(:user) { create(:user) }
+  given(:project) { create(:project) }
+  given(:service) { project.create_slack_slash_commands_service }
 
-  before do
+  background do
     project.team << [user, :master]
     login_as(user)
   end
 
-  describe 'user visits the slack slash command config page', js: true do
+  scenario 'user visits the slack slash command config page', js: true do
     it 'shows a help message' do
       visit edit_namespace_project_service_path(project.namespace, project, service)
 
@@ -22,8 +22,8 @@ feature 'Setup Slack slash commands', feature: true do
     end
   end
 
-  describe 'saving a token' do
-    let(:token) { ('a'..'z').to_a.join }
+  scenario 'saving a token' do
+    given(:token) { ('a'..'z').to_a.join }
 
     it 'shows the token after saving' do
       visit edit_namespace_project_service_path(project.namespace, project, service)
@@ -37,7 +37,7 @@ feature 'Setup Slack slash commands', feature: true do
     end
   end
 
-  describe 'the trigger url' do
+  scenario 'the trigger url' do
     it 'shows the correct url' do
       visit edit_namespace_project_service_path(project.namespace, project, service)
 

spec/models/project_services/mattermost_slash_commands_service_spec.rb

@@ -1,5 +1,5 @@
 require 'spec_helper'
 
-describe MattermostSlashCommandsService, models: true do
-  it_behaves_like "chat slash commands"
+describe MattermostSlashCommandsService, :models do
+  it_behaves_like "chat slash commands service"
 end

spec/models/project_services/slack_slash_commands_service.rb

@@ -1,7 +1,7 @@
 require 'spec_helper'
 
-describe SlackSlashCommandsService, models: true do
-  it_behaves_like "chat slash commands"
+describe SlackSlashCommandsService, :models do
+  it_behaves_like "chat slash commands service"
 
   describe '#trigger' do
     context 'when an auth url is generated' do
@@ -15,11 +15,13 @@ describe SlackSlashCommandsService, models: true do
           token: 'token'
         }
       end
+
       let(:service) do
         project.create_slack_slash_commands_service(
           properties: { token: 'token' }
         )
       end
+
       let(:authorize_url) do
         'http://authorize.example.com/'
       end

spec/support/chat_slash_commands_shared_examples.rb

@@ -1,4 +1,4 @@
-RSpec.shared_examples 'chat slash commands' do
+RSpec.shared_examples 'chat slash commands service' do
   describe "Associations" do
     it { is_expected.to respond_to :token }
     it { is_expected.to have_many :chat_names }