Support for testing bots in poller mode and non-Rails apps

lib/telegram/bot/rspec/integration/rails.rb

@@ -0,0 +1,30 @@
+require 'telegram/bot/rspec/integration/shared'
+
+#
+RSpec.shared_context 'telegram/bot/integration/rails', type: :request do
+  include_context 'telegram/bot/integration/shared'
+
+  let(:controller_path) do
+    route_name = Telegram::Bot::RoutesHelper.route_name_for_bot(bot)
+    Rails.application.routes.url_helpers.public_send("#{route_name}_path")
+  end
+  let(:request_headers) do
+    {
+      'Accept' => 'application/json',
+      'Content-Type' => 'application/json',
+    }
+  end
+
+  def dispatch(update)
+    if ActionPack::VERSION::MAJOR >= 5
+      post(controller_path, params: update.to_json, headers: request_headers)
+    else
+      post(controller_path, update.to_json, request_headers)
+    end
+  end
+end
+
+Telegram::Bot::RSpec.with_include_context do |config|
+  config.include_context 'telegram/bot/integration/rails', :telegram_bot
+  config.include_context 'telegram/bot/integration/rails', telegram_bot: :rails
+end