# Packages
Package extracttest provides structures to help create tabular tests for extractors.
Package fakedetector provides a Detector implementation to be used in tests.
Package fakeextractor provides a Extractor implementation to be used in tests.
Package fakefs provides a fake file system implementation for testing.
Package mockregistry provides a mock implementation of the registry.Registry interface.
Package testcollector provides an implementation of stats.Collector that stores recorded metrics for verification in tests.