Wiki 依存の排除 (#431) (#432)

Reviewed-on: #432
Co-authored-by: miteruzo <miteruzo@naver.com>

backend/spec/factories/tag_names.rb

@@ -6,6 +6,8 @@ FactoryBot.define do
     auto_generated { false }
     sequence(:name) { |number| "tag-#{ SecureRandom.hex(4) }-#{ number }" }
 
+    association :tag, primary_tag_name: nil
+
     trait :alias do
       primary_flg { false }
     end

backend/spec/factories/tags.rb

@@ -4,7 +4,7 @@ FactoryBot.define do
       primary_name { nil }
       primary_tag_name do
         attributes = primary_name.nil? ? { } : { name: primary_name }
-        build(:tag_name, **attributes)
+        build(:tag_name, tag: nil, **attributes)
       end
     end
 
@@ -12,17 +12,16 @@ FactoryBot.define do
     post_count { 0 }
 
     after(:build) do |tag, evaluator|
+      next unless evaluator.primary_tag_name
+
       evaluator.primary_tag_name.primary_flg = true
+      evaluator.primary_tag_name.tag = tag
       tag.tag_names.target << evaluator.primary_tag_name
     end
 
-    before(:create) do |tag, evaluator|
-      evaluator.primary_tag_name.save!
-      # Compatibility write only; ownership is established through tag_id below.
-      tag.tag_name_id = evaluator.primary_tag_name.id
-    end
-
     after(:create) do |tag, evaluator|
+      next unless evaluator.primary_tag_name
+
       evaluator.primary_tag_name.update!(tag:, primary_flg: true)
 
       Locale.where(deprecated_at: nil).order(:language_code, :created_at, :script_code).to_a

backend/spec/factories/wiki_pages.rb

@@ -1,9 +0,0 @@
-FactoryBot.define do
-  factory :wiki_page do
-    title { "TestPage" }
-    association :created_user, factory: :user
-    association :updated_user, factory: :user
-
-    body { ' ' }
-  end
-end