Clone this repo:
  1. 225cc13 allow the 2.12 prerelease sdks (#157) by Jacob MacDonald · 2 days ago master 0.12.10-nullsafety.2
  2. b9ce574 Prepare for the 2.11 dev SDKs (#156) by Nate Bosch · 5 weeks ago 0.12.10-nullsafety.1
  3. fe4e68a Update .travis.yml by Kevin Moore · 3 months ago 0.12.10-nullsafety
  4. 9cae8fa update for the 2.10 dev sdk (#154) by Jacob MacDonald · 3 months ago
  5. 371ca77 Remove private _Predicate typedef (#153) by Nate Bosch · 3 months ago

Support for specifying test expectations, such as for unit tests.

The matcher library provides a third-generation assertion mechanism, drawing inspiration from Hamcrest.

For more information, see Unit Testing with Dart.