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