discourse-subscriptions/test/javascripts/acceptance/payments-test.js

import { acceptance } from "discourse/tests/helpers/qunit-helpers";
import { stubStripe } from "discourse/plugins/discourse-subscriptions/helpers/stripe";

acceptance("Discourse Subscriptions", function (needs) {
  needs.user();
  needs.hooks.beforeEach(() => {
    stubStripe();
  });

  test("viewing product page", async (assert) => {
    await visit("/s");

    assert.ok($(".product-list").length, "has product page");
    assert.ok($(".product:first-child a").length, "has a link");
  });
});