Fix strong mode warnings.
Fix all strong-mode warnings.

R=kevmoo@google.com

Review URL: https://codereview.chromium.org//1834543002 .
6 files changed
tree: 0aba5aa070aeebb7724399bf44ba58178934a74a
  1. .analysis_options
  2. .gitignore
  3. .status
  4. CHANGELOG.md
  5. LICENSE
  6. README.md
  7. codereview.settings
  8. lib/
  9. pubspec.yaml
  10. test/
README.md

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.