upstream-zulip/web/tests/support.test.cjs

"use strict";

const assert = require("node:assert/strict");
const fs = require("node:fs");
const path = require("node:path");

const {JSDOM} = require("jsdom");

const {mock_cjs, zrequire} = require("./lib/namespace.cjs");
const {run_test} = require("./lib/test.cjs");
const {$} = require("./lib/zjquery.cjs");

const template = fs.readFileSync(
    path.resolve(__dirname, "../../templates/corporate/support/realm_details.html"),
    "utf8",
);
const dom = new JSDOM(template, {pretendToBeVisual: true});
const document = dom.window.document;

mock_cjs("clipboard", class Clipboard {});

zrequire("../src/support/support");

const click_handler = $("body").get_on_handler("click", "button.scrub-realm-button");

run_test("scrub_realm", () => {
    const $fake_this = $.create("fake-.scrub-realm-button");
    $fake_this.attr("data-string-id", "zulip");
    let submit_form_called = false;
    const fake_this = {
        to_$: () => $fake_this,
        form: {
            submit() {
                submit_form_called = true;
            },
        },
    };
    const event = {
        preventDefault() {},
    };

    window.prompt = () => "zulip";
    click_handler.call(fake_this, event);
    assert.ok(submit_form_called);

    submit_form_called = false;
    window.prompt = () => "invalid-string-id";
    let alert_called = false;
    window.alert = () => {
        alert_called = true;
    };
    click_handler.call(fake_this, event);
    assert.ok(!submit_form_called);
    assert.ok(alert_called);

    assert.equal(typeof click_handler, "function");

    assert.equal(document.querySelectorAll("button.scrub-realm-button").length, 1);
});