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

spec/telegram/bot/rspec/callback_query_helpers_spec.rb

@@ -0,0 +1,42 @@
+require 'telegram/bot/rspec/integration/poller'
+
+RSpec.describe 'Integration spec helpers', telegram_bot: :poller do
+  let(:bot) { Telegram::Bot::ClientStub.new('token') }
+  let(:controller_class) do
+    Class.new(Telegram::Bot::UpdatesController) do
+      include Telegram::Bot::UpdatesController::CallbackQueryContext
+
+      def callback_query(data = nil, *)
+        answer_callback_query "data: #{data}"
+      end
+
+      def context_callback_query(data = nil, *)
+        answer_callback_query "data: #{data}", extra: :param
+      end
+
+      def answer_and_edit_callback_query(data = nil, *)
+        answer_callback_query "data: #{data}"
+        edit_message :text, text: 'edited-text', extra: :param
+      end
+    end
+  end
+
+  describe '#callback_query', :callback_query do
+    let(:data) { 'unknown:command' }
+    it { should answer_callback_query("data: #{data}") }
+  end
+
+  describe '#context_callback_query', :callback_query do
+    let(:data) { 'context:test:payload' }
+    it { should answer_callback_query('data: test:payload', extra: :param) }
+    it { should_not edit_current_message(:text) }
+  end
+
+  describe '#answer_and_edit_callback_query', :callback_query do
+    let(:data) { 'answer_and_edit:test:payload' }
+    it do
+      should answer_callback_query(/test:payload/).
+        and edit_current_message(:text, text: /edited/, extra: :param)
+    end
+  end
+end