/spec/lib/gitlab/metrics/

• ../
• background_transaction_spec.rb
• dashboard
• delta_spec.rb
• elasticsearch_rack_middleware_spec.rb
• exporter
• instrumentation_spec.rb
• method_call_spec.rb
• methods_spec.rb
• prometheus_spec.rb
• rack_middleware_spec.rb
• requests_rack_middleware_spec.rb
• samplers
• subscribers
• system_spec.rb
• transaction_spec.rb
• web_transaction_spec.rb