how-to-test-with-qunit.md

How to Test With QUnit

Some tests of the JS API are implemented in QUnit.

Running

• You can reach individual test pages directly at host:3000/tests_name
• Whole suite via rspec spec/system/js/q_unit_spec.rb
• Single file via QUNIT_TEST=name rspec spec/system/js/q_unit_spec.rb

Opening directly depends on browser settings for timezone and locale. Running via rspec sets timezone and locale.

Tooling

• QUnit unit tests
• Sinon mocking https
• Syn events simulating

Major bits

• Mandatory: name.js file in public/assets/tests/qunit/
• Optional: name.html.erb file app/views/tests/

HTML template logic

• Defaults to app/views/tests/show.html.erb
• form_* tests default to app/views/tests/form.html.erb
• Picks name.html.erb