# File lib/statsd/instrument/helpers.rb, line 2 def capture_statsd_calls(&block) mock_backend = StatsD::Instrument::Backends::CaptureBackend.new old_backend, StatsD.backend = StatsD.backend, mock_backend block.call mock_backend.collected_metrics ensure if old_backend.kind_of?(StatsD::Instrument::Backends::CaptureBackend) old_backend.collected_metrics.concat(mock_backend.collected_metrics) end StatsD.backend = old_backend end