Use new Testing API

Changes

1. Uses the new testing API (RFC's 232 & 268) to run the BDD tests (#65).

   • 💥 This is a breaking change. Version 0.4.0 requires your tests to be written according to the new testing API. See the Upgrading section below for more info.

2. Added ability for custom test setup and teardown (#47). See the Annotations | Customization section of the doc for more info.

3. Added configuration of Yadda options (#72). See the Yadda Configuration section of the doc for more info.

Upgrading

To upgrade to the latest version of this addon from a previous release < 0.4.0, including refactoring your existing tests to Ember's new testing APIs, follow these steps:

• Install the latest version of ember-cli-yadda.
• Run ember g ember-cli-yadda to add the most recent files from the blueprint to your project.
• Add the appropriate setup annotation to each Feature or Scenario.
• Refactor your step files to use the new testing APIs:
  • for application tests, skip using Ember's global test helpers and use those provided by @ember/test-helpers.
  • use async/await for all asynchronous operations, including andThen()
  • ember-test-helpers-codemod will be able to do most of
    these changes automatically
  • For further details have a look at the Migration Guide for QUnit
    or the Migration Guide for Mocha
• Optional: customize tests/helpers/yadda-annotations.js with any additional setup logic that is needed, see Annotations | Custumization.