Rename 'spammable' to 'target'

Only renames instances within the classes that directly
use AkismetMethods, but not the external interfaces.

app/controllers/concerns/spammable_actions.rb

@@ -11,7 +11,7 @@ module SpammableActions
   end
 
   def mark_as_spam
-    if Spam::MarkAsSpamService.new(spammable: spammable).execute
+    if Spam::MarkAsSpamService.new(target: spammable).execute
       redirect_to spammable_path, notice: _("%{spammable_titlecase} was submitted to Akismet successfully.") % { spammable_titlecase: spammable.spammable_entity_type.titlecase }
     else
       redirect_to spammable_path, alert: _('Error with Akismet. Please check the logs for more info.')

app/services/concerns/akismet_methods.rb

 # frozen_string_literal: true
 
 module AkismetMethods
-  def spammable_owner
-    @user ||= User.find(spammable.author_id)
+  def target_owner
+    @user ||= User.find(target.author_id)
   end
 
   def akismet
     @akismet ||= Spam::AkismetService.new(
-      spammable_owner.name,
-      spammable_owner.email,
-      spammable.try(:spammable_text) || spammable&.text,
+      target_owner.name,
+      target_owner.email,
+      target.try(:spammable_text) || target&.text,
       options
     )
   end

app/services/spam/ham_service.rb

@@ -23,6 +23,6 @@ module Spam
       end
     end
 
-    alias_method :spammable, :spam_log
+    alias_method :target, :spam_log
   end
 end

app/services/spam/mark_as_spam_service.rb

@@ -4,21 +4,21 @@ module Spam
   class MarkAsSpamService
     include ::AkismetMethods
 
-    attr_accessor :spammable, :options
+    attr_accessor :target, :options
 
-    def initialize(spammable:)
-      @spammable = spammable
+    def initialize(target:)
+      @target = target
       @options = {}
 
-      @options[:ip_address] = @spammable.ip_address
-      @options[:user_agent] = @spammable.user_agent
+      @options[:ip_address] = @target.ip_address
+      @options[:user_agent] = @target.user_agent
     end
 
     def execute
-      return unless spammable.submittable_as_spam?
+      return unless target.submittable_as_spam?
       return unless akismet.submit_spam
 
-      spammable.user_agent_detail.update_attribute(:submitted, true)
+      target.user_agent_detail.update_attribute(:submitted, true)
     end
   end
 end

app/services/spam/spam_check_service.rb

@@ -4,11 +4,11 @@ module Spam
   class SpamCheckService
     include AkismetMethods
 
-    attr_accessor :spammable, :request, :options
+    attr_accessor :target, :request, :options
     attr_reader :spam_log
 
     def initialize(spammable:, request:)
-      @spammable = spammable
+      @target = spammable
       @request = request
       @options = {}
 
@@ -17,8 +17,8 @@ module Spam
         @options[:user_agent] = @request.env['HTTP_USER_AGENT']
         @options[:referrer] = @request.env['HTTP_REFERRER']
       else
-        @options[:ip_address] = @spammable.ip_address
-        @options[:user_agent] = @spammable.user_agent
+        @options[:ip_address] = @target.ip_address
+        @options[:user_agent] = @target.user_agent
       end
     end
 
@@ -31,8 +31,8 @@ module Spam
         # Otherwise, it goes to Akismet for spam check.
         # If so, it assigns spammable object as "spam" and creates a SpamLog record.
         possible_spam = check(api)
-        spammable.spam = possible_spam unless spammable.allow_possible_spam?
-        spammable.spam_log = spam_log
+        target.spam = possible_spam unless target.allow_possible_spam?
+        target.spam_log = spam_log
       end
     end
 
@@ -48,18 +48,18 @@ module Spam
     end
 
     def check_for_spam?
-      spammable.check_for_spam?
+      target.check_for_spam?
     end
 
     def create_spam_log(api)
       @spam_log = SpamLog.create!(
         {
-          user_id: spammable.author_id,
-          title: spammable.spam_title,
-          description: spammable.spam_description,
+          user_id: target.author_id,
+          title: target.spam_title,
+          description: target.spam_description,
           source_ip: options[:ip_address],
           user_agent: options[:user_agent],
-          noteable_type: spammable.class.to_s,
+          noteable_type: target.class.to_s,
           via_api: api
         }
       )

spec/controllers/projects/issues_controller_spec.rb

@@ -740,16 +740,16 @@ describe Projects::IssuesController do
                   .to log_spam(title: 'Spam title', noteable_type: 'Issue')
               end
 
-              it 'renders recaptcha_html json response' do
-                update_issue
-
-                expect(json_response).to have_key('recaptcha_html')
-              end
+              context 'renders properly' do
+                render_views
 
-              it 'returns 200 status' do
-                update_issue
+                it 'renders recaptcha_html json response' do
+                  update_issue
 
-                expect(response).to have_gitlab_http_status(:ok)
+                  expect(response).to have_gitlab_http_status(:ok)
+                  expect(json_response).to have_key('recaptcha_html')
+                  expect(json_response['recaptcha_html']).not_to be_empty
+                end
               end
             end
 

spec/services/spam/mark_as_spam_service_spec.rb

@@ -7,7 +7,7 @@ describe Spam::MarkAsSpamService do
   let(:spammable) { build(:issue, user_agent_detail: user_agent_detail) }
   let(:fake_akismet_service) { double(:akismet_service, submit_spam: true) }
 
-  subject { described_class.new(spammable: spammable) }
+  subject { described_class.new(target: spammable) }
 
   describe '#execute' do
     before do