Update spec/datadog/core/environment/process_spec.rb

Co-authored-by: Oleg Pudeyev <[email protected]>

Author: wantsui

spec/datadog/core/environment/process_spec.rb

@@ -17,6 +17,8 @@
   end
 
   describe 'Scenario: Real applications' do
+    skip_unless_integration_testing_enabled
+    
     context 'when running a real Rails application' do
       it 'detects Rails process information correctly' do
         project_root_directory = Dir.pwd