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)
32 lines
1.0 KiB
JavaScript
32 lines
1.0 KiB
JavaScript
import { queryAll } from "discourse/tests/helpers/qunit-helpers";
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import { visit } from "@ember/test-helpers";
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import { test } from "qunit";
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import { acceptance } from "discourse/tests/helpers/qunit-helpers";
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import { click } from "@ember/test-helpers";
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acceptance("User Drafts", function (needs) {
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needs.user();
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test("Stream", async function (assert) {
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await visit("/u/eviltrout/activity/drafts");
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assert.ok(queryAll(".user-stream-item").length === 3, "has drafts");
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await click(".user-stream-item:last-child .remove-draft");
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assert.ok(
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queryAll(".user-stream-item").length === 2,
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"draft removed, list length diminished by one"
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);
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});
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test("Stream - resume draft", async function (assert) {
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await visit("/u/eviltrout/activity/drafts");
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assert.ok(queryAll(".user-stream-item").length > 0, "has drafts");
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await click(".user-stream-item .resume-draft");
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assert.equal(
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queryAll(".d-editor-input").val().trim(),
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"A fun new topic for testing drafts."
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);
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});
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});
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