Using arrow functions changes `this` context, which is undesired in tests, e.g. it makes it impossible to setup things like pretender (`this.server`) in `beforeEach` hooks. Ember guides always use classic functions in examples (e.g. https://guides.emberjs.com/release/testing/test-types/), and that's what it uses in its own test suite, as do various addons and ember apps. It was also already used in Discourse where `this` was required. Moving forward, it will be needed in more places as we migrate toward ember-cli. (I might later add a custom rule to eslint-discourse-ember to enforce this)
17 lines
617 B
JavaScript
17 lines
617 B
JavaScript
import { exists } from "discourse/tests/helpers/qunit-helpers";
|
|
import { visit } from "@ember/test-helpers";
|
|
import { test } from "qunit";
|
|
import { acceptance } from "discourse/tests/helpers/qunit-helpers";
|
|
|
|
acceptance("Topic Discovery - Mobile", function (needs) {
|
|
needs.mobileView();
|
|
test("Visit Discovery Pages", async function (assert) {
|
|
await visit("/");
|
|
assert.ok(exists(".topic-list"), "The list of topics was rendered");
|
|
assert.ok(exists(".topic-list .topic-list-item"), "has topics");
|
|
|
|
await visit("/categories");
|
|
assert.ok(exists(".category"), "has a list of categories");
|
|
});
|
|
});
|