Gab Social. All are welcome.

spec/controllers/api/v1/streaming_controller_spec.rb

@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe Api::V1::StreamingController do
+  around(:each) do |example|
+    before = Rails.configuration.x.streaming_api_base_url
+    Rails.configuration.x.streaming_api_base_url = Rails.configuration.x.web_domain
+    example.run
+    Rails.configuration.x.streaming_api_base_url = before
+  end
+
+  before(:each) do
+    request.headers.merge! Host: Rails.configuration.x.web_domain
+  end
+
+  context 'with streaming api on same host' do
+    describe 'GET #index' do
+      it 'raises ActiveRecord::RecordNotFound' do
+        get :index
+        expect(response).to have_http_status(404)
+      end
+    end
+  end
+
+  context 'with streaming api on different host' do
+    before(:each) do
+      Rails.configuration.x.streaming_api_base_url = 'wss://streaming-' + Rails.configuration.x.web_domain
+      @streaming_host = URI.parse(Rails.configuration.x.streaming_api_base_url).host
+    end
+
+    describe 'GET #index' do
+      it 'redirects to streaming host' do
+        get :index, params: { access_token: 'deadbeef', stream: 'public' }
+        expect(response).to have_http_status(301)
+        request_uri = URI.parse(request.url)
+        redirect_to_uri = URI.parse(response.location)
+        [:scheme, :path, :query, :fragment].each do |part|
+          expect(redirect_to_uri.send(part)).to eq(request_uri.send(part)), "redirect target #{part}"
+        end
+        expect(redirect_to_uri.host).to eq(@streaming_host), "redirect target host"
+      end
+    end
+  end
+end