Test frameworks
Test frameworks and runners. 146 packages across 9 ecosystems.
Dttest_apiThe user facing API for structuring Dart tests and checking expectations.BSD-3-ClauseDttestA full featured library for writing and running Dart tests across platforms.BSD-3-ClauseDtbloc_testA testing library which makes it easy to test blocs. Built to be used with the bloc state management package.MITDtmocktailA Dart mock library which simplifies mocking with null safety support and no manual mocks or code generation.MITDtdevice_previewA custom WidgetsBinding that simulates device characteristics (screen metrics, safe areas, locale, brightness, text scale, accessibility flags, target platform) at the engine-abstraction level. No in-app UI — driven programmatically and by a DevTools extension.MITDtbuild_testUtilities for writing unit tests of Builders.BSD-3-ClauseDtbuild_verifyTest utility to ensure generated Dart code within a package is up-to-date when using package:build.MITDtunittestA library for writing dart unit tests.BSD-3-Clause