Destructuring of Ember.testing will not work.

[rwjblue]

Ember.testing is a getter/setter in Ember, and destructuring like this will only read its value at the time the module is evaluated. In this case, Ember.testing will most likely be false when the module is evaluated, then change to true during the test. This behavior somewhat recently changed in emberjs/ember-test-helpers#227 (which is included in ember-cli-qunit@4.1.0 / ember-qunit@3.0.0).

ember-ajax/addon/mixins/ajax-request.js

Line 39 in 3314904

const { Logger, Test, testing } = Ember;

ember-ajax/addon/mixins/ajax-request.js

Lines 91 to 95 in 3314904

	if (testing) {
	Test.registerWaiter(function() {
	return pendingRequestCount === 0;
	});
	}

[alexlafroscia]

I see, so we should always use Ember.testing. I can definitely update that.

Is there a new API being introduced for the new @ember/__MODULE__ syntax?

[rwjblue]

Yes, there will be a non-globals API, but we just need to decide the actual module path and pull the trigger.