https://github.com/dart-lang/test

A library for writing unit tests in Dart.
https://github.com/dart-lang/test

Last synced: 7 months ago
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A library for writing unit tests in Dart.

• Host: GitHub
• URL: https://github.com/dart-lang/test
• Owner: dart-lang
• Created: 2014-12-18T20:36:48.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2025-05-12T19:41:04.000Z (7 months ago)
• Last Synced: 2025-05-12T20:48:56.912Z (7 months ago)
• Language: Dart
• Homepage: https://pub.dev/packages/test
• Size: 9.57 MB
• Stars: 508
• Watchers: 57
• Forks: 218
• Open Issues: 266
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • Codeowners: CODEOWNERS

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README

          
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## What's here?

Welcome! [package:test](pkgs/test/) is the standard testing library for Dart and

Flutter. If you have questions about Dart testing, please see the docs for

[package:test](pkgs/test/). `package:test_api` and `package:test_core`

are implementation details and generally not user-facing.

[package:checks](pkgs/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](pkgs/checks/) | A framework for checking values against expectations and building custom expectations. | [![issues](https://img.shields.io/badge/issues-4774bc)][checks_issues] | [![pub package](https://img.shields.io/pub/v/checks.svg)](https://pub.dev/packages/checks) |

| [fake_async](pkgs/fake_async/) | Fake asynchronous events such as timers and microtasks for deterministic testing. | [![issues](https://img.shields.io/badge/issues-4774bc)][fake_async_issues] | [![pub package](https://img.shields.io/pub/v/fake_async.svg)](https://pub.dev/packages/fake_async) |

| [matcher](pkgs/matcher/) | Support for specifying test expectations via an extensible Matcher class. Also includes a number of built-in Matcher implementations for common cases. | [![issues](https://img.shields.io/badge/issues-4774bc)][matcher_issues] | [![pub package](https://img.shields.io/pub/v/matcher.svg)](https://pub.dev/packages/matcher) |

| [test](pkgs/test/) | A full featured library for writing and running Dart tests across platforms. | [![issues](https://img.shields.io/badge/issues-4774bc)][test_issues] | [![pub package](https://img.shields.io/pub/v/test.svg)](https://pub.dev/packages/test) |

| [test_api](pkgs/test_api/) | The user facing API for structuring Dart tests and checking expectations. | | [![pub package](https://img.shields.io/pub/v/test_api.svg)](https://pub.dev/packages/test_api) |

| [test_core](pkgs/test_core/) | A basic library for writing tests and running them on the VM. | | [![pub package](https://img.shields.io/pub/v/test_core.svg)](https://pub.dev/packages/test_core) |

| [test_descriptor](pkgs/test_descriptor/) | An API for defining and verifying files and directory structures. | [![issues](https://img.shields.io/badge/issues-4774bc)][test_descriptor_issues] | [![pub package](https://img.shields.io/pub/v/test_descriptor.svg)](https://pub.dev/packages/test_descriptor) |

| [test_process](pkgs/test_process/) | Test processes: starting; validating stdout and stderr; checking exit code. | [![issues](https://img.shields.io/badge/issues-4774bc)][test_process_issues] | [![pub package](https://img.shields.io/pub/v/test_process.svg)](https://pub.dev/packages/test_process) |

[checks_issues]: https://github.com/dart-lang/test/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Achecks

[fake_async_issues]: https://github.com/dart-lang/test/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Afake_async

[matcher_issues]: https://github.com/dart-lang/test/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Amatcher

[test_issues]: https://github.com/dart-lang/test/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Atest

[test_descriptor_issues]: https://github.com/dart-lang/test/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Atest_descriptor

[test_process_issues]: https://github.com/dart-lang/test/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Atest_process