FEATURE: add staff action logs for watched words (#13574)

spec/services/staff_action_logger_spec.rb

@@ -544,7 +544,6 @@ describe StaffActionLogger do
       expect(user_history.action).to eq(UserHistory.actions[:post_rejected])
       expect(user_history.details).to include(reviewable.payload['raw'])
     end
-
   end
 
   describe 'log_topic_closed' do
@@ -617,4 +616,43 @@ describe StaffActionLogger do
     end
   end
 
+  describe '#log_watched_words_creation' do
+    fab!(:watched_word) { Fabricate(:watched_word, action: WatchedWord.actions[:block]) }
+
+    it "raises an error when watched_word is missing" do
+      expect { logger.log_watched_words_creation(nil) }.to raise_error(Discourse::InvalidParameters)
+    end
+
+    it "creates a new UserHistory record" do
+      logger.log_watched_words_creation(watched_word)
+
+      expect(UserHistory.count).to eq(1)
+      user_history = UserHistory.last
+
+      expect(user_history.subject).to eq(nil)
+      expect(user_history.details).to include(watched_word.word)
+      expect(user_history.context).to eq("block")
+      expect(user_history.action).to eq(UserHistory.actions[:watched_word_create])
+    end
+  end
+
+  describe '#log_watched_words_deletion' do
+    fab!(:watched_word) { Fabricate(:watched_word, action: WatchedWord.actions[:block]) }
+
+    it "raises an error when watched_word is missing" do
+      expect { logger.log_watched_words_deletion(nil) }.to raise_error(Discourse::InvalidParameters)
+    end
+
+    it "creates a new UserHistory record" do
+      logger.log_watched_words_deletion(watched_word)
+
+      expect(UserHistory.count).to eq(1)
+      user_history = UserHistory.last
+
+      expect(user_history.subject).to eq(nil)
+      expect(user_history.details).to include(watched_word.word)
+      expect(user_history.context).to eq("block")
+      expect(user_history.action).to eq(UserHistory.actions[:watched_word_destroy])
+    end
+  end
 end