FLUTTER ECOSYSTEM

dart-lang/test

A library for writing unit tests in Dart.

test project cover
Stars
536
Forks
232
Last push (UTC)
Sep 19, 2026
Project status
Active
Dart GitHub avatar
GITHUB Organization

Dart ↗

Dart is an open-source, scalable programming language, with robust libraries and runtimes, for building web, server, and mobile apps.

United States of AmericaOfficial website ↗
LanguagesDartCSSJavaScriptHTMLGo Template

Dependencies used

Dependency list 1 items
  • dart_flutter_team_lintsDevelopment^3.1.0

Original README

English project snapshot. Visit GitHub for the latest content.

Expand / collapse project README

Dart CI OpenSSF Scorecard

What's here?

Welcome! package:test is the standard testing library for Dart and Flutter. If you have questions about Dart testing, please see the docs for package:test. package:test_api and package:test_core are implementation details and generally not user-facing.

package:checks is a relatively new library for expressing test expectations. It's a more modern version of package:matcher and features a literate API.

Packages

Package Description Issues Version
checks A framework for checking values against expectations and building custom expectations. issues pub package
fake_async Fake asynchronous events such as timers and microtasks for deterministic testing. issues pub package
matcher Support for specifying test expectations via an extensible Matcher class. Also includes a number of built-in Matcher implementations for common cases. issues pub package
test A full featured library for writing and running Dart tests across platforms. issues pub package
test_api The user facing API for structuring Dart tests and checking expectations. pub package
test_core A basic library for writing tests and running them on the VM. pub package
test_descriptor An API for defining and verifying files and directory structures. issues pub package
test_process Test processes: starting; validating stdout and stderr; checking exit code. issues pub package