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 [email protected] / [email protected]).

I believe the fix here would be to remove the destructuring, and use Ember.testing directly inline.

ember-tracker/addon/mixins/tealium-route.js

Lines 16 to 20 in 2b2c86e

	const {
	run,
	typeOf,
	testing,
	} = Ember;

ember-tracker/addon/mixins/tealium-route.js

Lines 38 to 40 in 2b2c86e

	if (!testing && IN_BROWSER) {
	this._etCheckForUtag();
	}

[tsteuwer]

Will do. Thanks for the heads up @rwjblue. I wonder why GitHub never sent me an email notification about a new issue. Lol

[rwjblue]

Haha, no problem! I struggle with missing notifications too...

[tsteuwer]

Fixed in release v0.5.2.