Extract active toggle click to a function

Extract away complex selector

spec/features/projects/services/user_activates_issue_tracker_spec.rb

@@ -8,7 +8,7 @@ describe 'User activates issue tracker', :js do
   let(:url) { 'http://tracker.example.com' }
 
   def fill_form(disable: false, skip_new_issue_url: false)
-    find('input[name="service[active]"] + button').click if disable
+    click_active_toggle if disable
 
     fill_in 'service_project_url', with: url
     fill_in 'service_issues_url', with: "#{url}/:id"

spec/features/projects/services/user_activates_jira_spec.rb

@@ -9,7 +9,7 @@ describe 'User activates Jira', :js do
   let(:test_url) { 'http://jira.example.com/rest/api/2/serverInfo' }
 
   def fill_form(disable: false)
-    find('input[name="service[active]"] + button').click if disable
+    click_active_toggle if disable
 
     fill_in 'service_url', with: url
     fill_in 'service_username', with: 'username'

spec/features/projects/services/user_activates_mattermost_slash_command_spec.rb

@@ -28,7 +28,7 @@ describe 'Set up Mattermost slash commands', :js do
         token = ('a'..'z').to_a.join
 
         fill_in 'service_token', with: token
-        find('input[name="service[active]"] + button').click
+        click_active_toggle
         click_on 'Save changes'
 
         expect(current_path).to eq(project_settings_integrations_path(project))

spec/features/projects/services/user_activates_slack_slash_command_spec.rb

@@ -21,7 +21,7 @@ describe 'Slack slash commands' do
 
   it 'redirects to the integrations page after saving but not activating', :js do
     fill_in 'service_token', with: 'token'
-    find('input[name="service[active]"] + button').click
+    click_active_toggle
     click_on 'Save'
 
     expect(current_path).to eq(project_settings_integrations_path(project))

spec/support/shared_contexts/project_service_shared_context.rb

@@ -18,6 +18,10 @@ shared_context 'project service activation' do
     click_link(name)
   end
 
+  def click_active_toggle
+    find('input[name="service[active]"] + button').click
+  end
+
   def click_test_integration
     click_button('Test settings and save changes')
   end