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a17d54d0bf
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)
114 lines
2.9 KiB
JavaScript
114 lines
2.9 KiB
JavaScript
import { acceptance } from "discourse/tests/helpers/qunit-helpers";
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import { clearPopupMenuOptionsCallback } from "discourse/controllers/composer";
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import { queryAll } from "discourse/tests/helpers/qunit-helpers";
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acceptance("Rendering polls with bar charts - desktop", function (needs) {
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needs.user();
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needs.settings({ poll_enabled: true });
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needs.hooks.beforeEach(() => {
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clearPopupMenuOptionsCallback();
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});
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needs.pretender((server, helper) => {
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server.get("/polls/voters.json", (request) => {
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let body = {};
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if (
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request.queryParams.option_id === "68b434ff88aeae7054e42cd05a4d9056"
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) {
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body = {
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voters: {
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"68b434ff88aeae7054e42cd05a4d9056": [
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{
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id: 777,
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username: "bruce777",
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avatar_template: "/images/avatar.png",
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name: "Bruce Wayne",
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},
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],
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},
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};
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} else {
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body = {
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voters: Array.from(new Array(5), (_, i) => ({
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id: 600 + i,
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username: `bruce${600 + i}`,
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avatar_template: "/images/avatar.png",
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name: "Bruce Wayne",
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})),
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};
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}
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return helper.response(body);
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});
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});
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test("Polls", async function (assert) {
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await visit("/t/-/15");
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const polls = queryAll(".poll");
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assert.equal(polls.length, 2, "it should render the polls correctly");
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assert.equal(
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queryAll(".info-number", polls[0]).text(),
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"2",
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"it should display the right number of votes"
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);
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assert.equal(
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queryAll(".info-number", polls[1]).text(),
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"3",
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"it should display the right number of votes"
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);
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});
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test("Public poll", async function (assert) {
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await visit("/t/-/14");
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const polls = queryAll(".poll");
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assert.equal(polls.length, 1, "it should render the poll correctly");
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await click("button.toggle-results");
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assert.equal(
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queryAll(".poll-voters:first li").length,
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25,
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"it should display the right number of voters"
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);
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await click(".poll-voters-toggle-expand:first a");
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assert.equal(
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queryAll(".poll-voters:first li").length,
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26,
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"it should display the right number of voters"
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);
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});
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test("Public number poll", async function (assert) {
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await visit("/t/-/13");
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const polls = queryAll(".poll");
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assert.equal(polls.length, 1, "it should render the poll correctly");
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await click("button.toggle-results");
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assert.equal(
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queryAll(".poll-voters:first li").length,
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25,
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"it should display the right number of voters"
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);
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assert.notOk(
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queryAll(".poll-voters:first li:first a").attr("href"),
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"user URL does not exist"
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);
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await click(".poll-voters-toggle-expand:first a");
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assert.equal(
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queryAll(".poll-voters:first li").length,
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30,
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"it should display the right number of voters"
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);
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});
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});
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