Fix: #703 NGワード、センシティブワード「無関係なフォロワーへのメンション」が、自分自身へのメンションにも適用される (#704)

spec/services/post_status_service_spec.rb

@@ -666,6 +666,18 @@ RSpec.describe PostStatusService do
       expect(status.text).to eq text
     end
 
+    it 'does not hit ng words for mention to self' do
+      account = Fabricate(:account, username: 'cool', domain: nil)
+      text = 'ng word test @cool'
+      Form::AdminSettings.new(stranger_mention_from_local_ng: '1').save
+      Fabricate(:ng_word, keyword: 'test', stranger: true)
+
+      status = subject.call(account, text: text)
+
+      expect(status).to be_persisted
+      expect(status.text).to eq text
+    end
+
     it 'hit ng words for reply' do
       account = Fabricate(:account)
       text = 'ng word test'
@@ -728,6 +740,19 @@ RSpec.describe PostStatusService do
       expect(status.text).to eq text
     end
 
+    it 'does not hit ng words for reference to self' do
+      target_status = Fabricate(:status)
+      account = target_status.account
+      text = "ng word test BT: #{ActivityPub::TagManager.instance.uri_for(target_status)}"
+      Form::AdminSettings.new(stranger_mention_from_local_ng: '1').save
+      Fabricate(:ng_word, keyword: 'test', stranger: true)
+
+      status = subject.call(account, text: text)
+
+      expect(status).to be_persisted
+      expect(status.text).to eq text
+    end
+
     it 'using hashtag under limit' do
       account = Fabricate(:account)
       text = '#a #b'