Testing: run multiple dispatches on same instance

spec/telegram/bot/updates_controller/testing_spec.rb

@@ -0,0 +1,27 @@
+RSpec.describe Telegram::Bot::UpdatesController::Testing do
+  include_context 'telegram/bot/updates_controller'
+  let(:controller_class) do
+    Class.new(Telegram::Bot::UpdatesController) do
+      attr_accessor :ivar
+    end
+  end
+
+  describe '#recycle!' do
+    subject { -> { controller.recycle!(full) } }
+    before do
+      controller.ivar = :ival
+      session[:key] = 'sval'
+    end
+    let(:full) {}
+
+    it { should_not change(controller, :ivar).from :ival }
+    it { should_not change { controller.send(:session)[:key] }.from 'sval' }
+
+    context 'when full is true' do
+      let(:full) { true }
+      it { should change(controller, :ivar).from(:ival).to nil }
+      it { should change { controller.instance_variable_defined?(:@ivar) }.to false }
+      it { should_not change { controller.send(:session)[:key] }.from 'sval' }
+    end
+  end
+end

spec/telegram/bot/updates_controller/typed_update_spec.rb

@@ -8,7 +8,7 @@ RSpec.describe Telegram::Bot::UpdatesController::TypedUpdate do
   end
 
   context 'when `update` is a virtus model' do
-    subject { instance }
+    subject { controller }
     %w(
       message
       inline_query