REFACTOR: composer messages controller specs to requests (#5940)

spec/requests/composer_messages_controller_spec.rb

@@ -0,0 +1,33 @@
+require 'rails_helper'
+
+describe ComposerMessagesController do
+  let(:topic) { Fabricate(:topic, created_at: 10.years.ago, last_posted_at: 10.years.ago) }
+  let(:post) { Fabricate(:post, topic: topic, post_number: 1, created_at: 10.years.ago) }
+
+  context '#index' do
+    it 'requires you to be logged in' do
+      get "/composer_messages.json"
+      expect(response.status).to eq(403)
+    end
+
+    context 'when logged in' do
+      let!(:user) { sign_in(Fabricate(:user)) }
+      let(:args) { { 'topic_id' => post.topic.id, 'post_id' => '333', 'composer_action' => 'reply' } }
+
+      it 'redirects to your user preferences' do
+        get "/composer_messages.json"
+        expect(response.status).to eq(200)
+      end
+
+      it 'delegates args to the finder' do
+        user.user_stat.update!(post_count: 10)
+        SiteSetting.disable_avatar_education_message = true
+
+        get "/composer_messages.json", params: args
+        expect(response.status).to eq(200)
+        json = JSON.parse(response.body)
+        expect(json["composer_messages"].first["id"]).to eq("reviving_old")
+      end
+    end
+  end
+end