zulip/frontend_tests/node_tests/settings_user_groups.js

867 lines
30 KiB
JavaScript

"use strict";
const {strict: assert} = require("assert");
const {$t} = require("../zjsunit/i18n");
const {mock_esm, set_global, zrequire} = require("../zjsunit/namespace");
const {run_test} = require("../zjsunit/test");
const blueslip = require("../zjsunit/zblueslip");
const $ = require("../zjsunit/zjquery");
const {page_params} = require("../zjsunit/zpage_params");
const noop = () => {};
const pills = {
pill: {},
};
let create_item_handler;
const channel = mock_esm("../../static/js/channel");
const confirm_dialog = mock_esm("../../static/js/confirm_dialog");
const dialog_widget = mock_esm("../../static/js/dialog_widget");
const input_pill = mock_esm("../../static/js/input_pill");
const typeahead_helper = mock_esm("../../static/js/typeahead_helper");
const user_groups = mock_esm("../../static/js/user_groups", {
get_user_group_from_id: noop,
remove: noop,
add: noop,
});
const ui_report = mock_esm("../../static/js/ui_report");
const people = zrequire("people");
const settings_config = zrequire("settings_config");
const settings_data = zrequire("settings_data");
const settings_user_groups = zrequire("settings_user_groups");
const user_pill = zrequire("user_pill");
function reset_test_setup($pill_container_stub) {
function input_pill_stub(opts) {
assert.equal(opts.$container, $pill_container_stub);
create_item_handler = opts.create_item_from_text;
assert.ok(create_item_handler);
return pills;
}
input_pill.create = input_pill_stub;
}
function test_ui(label, f) {
// The sloppy_$ flag lets us re-use setup from prior tests.
run_test(label, f, {sloppy_$: true});
}
test_ui("can_edit", () => {
settings_data.user_can_edit_user_groups = () => false;
assert.ok(!settings_user_groups.can_edit(1));
settings_data.user_can_edit_user_groups = () => true;
user_groups.is_direct_member_of = (user_id, group_id) => {
assert.equal(group_id, 1);
assert.equal(user_id, undefined);
return false;
};
assert.ok(!settings_user_groups.can_edit(1));
page_params.is_admin = true;
assert.ok(settings_user_groups.can_edit(1));
page_params.is_admin = false;
page_params.is_moderator = true;
assert.ok(settings_user_groups.can_edit(1));
page_params.is_admin = false;
page_params.is_moderator = false;
user_groups.is_direct_member_of = (user_id, group_id) => {
assert.equal(group_id, 1);
assert.equal(user_id, undefined);
return true;
};
assert.ok(settings_user_groups.can_edit(1));
});
const user_group_selector = `#user-groups #${CSS.escape(1)}`;
const cancel_selector = `#user-groups #${CSS.escape(1)} .save-status.btn-danger`;
const saved_selector = `#user-groups #${CSS.escape(1)} .save-status.sea-green`;
const name_selector = `#user-groups #${CSS.escape(1)} .name`;
const description_selector = `#user-groups #${CSS.escape(1)} .description`;
const instructions_selector = `#user-groups #${CSS.escape(1)} .save-instructions`;
test_ui("populate_user_groups", ({override_rewire, mock_template}) => {
const realm_user_group = {
id: 1,
name: "Mobile",
description: "All mobile people",
members: new Set([2, 4]),
};
const iago = {
email: "iago@zulip.com",
user_id: 2,
full_name: "Iago",
};
const alice = {
email: "alice@example.com",
user_id: 31,
full_name: "Alice",
};
const bob = {
email: "bob@example.com",
user_id: 32,
full_name: "Bob",
};
people.add_active_user(iago);
people.add_active_user(alice);
people.add_active_user(bob);
people.get_realm_users = () => [iago, alice, bob];
user_groups.get_realm_user_groups = () => [realm_user_group];
let templates_render_called = false;
const $fake_rendered_temp = $.create("fake_admin_user_group_list_template_rendered");
mock_template("settings/admin_user_group_list.hbs", false, (args) => {
assert.equal(args.user_group.id, 1);
assert.equal(args.user_group.name, "Mobile");
assert.equal(args.user_group.description, "All mobile people");
templates_render_called = true;
return $fake_rendered_temp;
});
let user_groups_list_append_called = false;
$("#user-groups").append = (rendered_temp) => {
assert.equal(rendered_temp, $fake_rendered_temp);
user_groups_list_append_called = true;
};
let get_by_user_id_called = false;
people.get_by_user_id = (user_id) => {
if (user_id === iago.user_id) {
return iago;
}
assert.equal(user_id, 4);
blueslip.expect("warn", "Undefined user in function append_user");
get_by_user_id_called = true;
return undefined;
};
people.is_known_user = function () {
return people.get_by_user_id !== undefined && people.get_by_user_id !== noop;
};
override_rewire(settings_user_groups, "can_edit", () => true);
const all_pills = new Map();
const $pill_container_stub = $(`.pill-container[data-group-pills="${CSS.escape(1)}"]`);
pills.appendValidatedData = (item) => {
const id = item.user_id;
assert.ok(!all_pills.has(id));
all_pills.set(id, item);
};
pills.items = () => Array.from(all_pills.values());
let text_cleared;
pills.clear_text = () => {
text_cleared = true;
};
const $input_field_stub = $.create("fake-input-field");
$pill_container_stub.children = () => $input_field_stub;
let input_typeahead_called = false;
$input_field_stub.typeahead = (config) => {
assert.equal(config.items, 5);
assert.ok(config.fixed);
assert.ok(config.dropup);
assert.ok(config.stopAdvance);
assert.equal(typeof config.source, "function");
assert.equal(typeof config.highlighter, "function");
assert.equal(typeof config.matcher, "function");
assert.equal(typeof config.sorter, "function");
assert.equal(typeof config.updater, "function");
(function test_highlighter() {
const $fake_person = $.create("fake-person");
typeahead_helper.render_person = () => $fake_person;
assert.equal(config.highlighter(), $fake_person);
})();
const fake_context = {
query: "ali",
};
const fake_context_for_email = {
query: "am",
};
(function test_source() {
const result = config.source.call(fake_context, iago);
const emails = result.map((user) => user.email).sort();
assert.deepEqual(emails, [alice.email, bob.email]);
})();
(function test_matcher() {
/* Here the query doesn't begin with an '@' because typeahead is triggered
by the '@' sign and thus removed in the query. */
let result = config.matcher.call(fake_context, iago);
assert.ok(!result);
result = config.matcher.call(fake_context, alice);
assert.ok(result);
page_params.realm_email_address_visibility =
settings_config.email_address_visibility_values.admins_only.code;
page_params.is_admin = false;
result = config.matcher.call(fake_context_for_email, bob);
assert.ok(!result);
page_params.is_admin = true;
result = config.matcher.call(fake_context_for_email, bob);
assert.ok(result);
})();
(function test_sorter() {
let sort_recipients_typeahead_called = false;
typeahead_helper.sort_recipients = function () {
sort_recipients_typeahead_called = true;
};
config.sorter.call(fake_context, []);
assert.ok(sort_recipients_typeahead_called);
})();
(function test_updater() {
$input_field_stub.text("@ali");
user_groups.get_user_group_from_id = () => realm_user_group;
let saved_fade_out_called = false;
let cancel_fade_to_called = false;
let instructions_fade_to_called = false;
$(saved_selector).fadeOut = () => {
saved_fade_out_called = true;
};
$(cancel_selector).css = (data) => {
assert.equal(typeof data, "object");
assert.equal(data.display, "inline-block");
assert.equal(data.opacity, "0");
return $(cancel_selector);
};
$(cancel_selector).fadeTo = () => {
cancel_fade_to_called = true;
};
$(instructions_selector).css = (data) => {
assert.equal(typeof data, "object");
assert.equal(data.display, "block");
assert.equal(data.opacity, "0");
return $(instructions_selector);
};
$(instructions_selector).fadeTo = () => {
instructions_fade_to_called = true;
};
text_cleared = false;
config.updater(alice);
// update_cancel_button is called.
assert.ok(saved_fade_out_called);
assert.ok(cancel_fade_to_called);
assert.ok(instructions_fade_to_called);
assert.equal(text_cleared, true);
})();
input_typeahead_called = true;
};
let get_by_email_called = false;
people.get_by_email = (user_email) => {
get_by_email_called = true;
switch (user_email) {
case iago.email:
return iago;
case bob.email:
return bob;
/* istanbul ignore next */
default:
throw new Error("Expected user email to be of Iago or Bob here.");
}
};
function test_create_item(handler) {
(function test_rejection_path() {
const item = handler(iago.email, pills.items());
assert.ok(get_by_email_called);
assert.equal(item, undefined);
})();
(function test_success_path() {
get_by_email_called = false;
const res = handler(bob.email, pills.items());
assert.ok(get_by_email_called);
assert.equal(typeof res, "object");
assert.equal(res.user_id, bob.user_id);
assert.equal(res.display_value, bob.full_name);
})();
(function test_deactivated_pill() {
people.deactivate(bob);
get_by_email_called = false;
const res = handler(bob.email, pills.items());
assert.ok(get_by_email_called);
assert.equal(typeof res, "object");
assert.equal(res.user_id, bob.user_id);
assert.equal(res.display_value, bob.full_name + " (deactivated)");
assert.ok(res.deactivated);
people.add_active_user(bob);
})();
}
pills.onPillRemove = (handler) => {
set_global("setTimeout", (func) => {
func();
});
realm_user_group.members = new Set([2, 31]);
handler();
};
reset_test_setup($pill_container_stub);
settings_user_groups.set_up();
assert.ok(templates_render_called);
assert.ok(user_groups_list_append_called);
assert.ok(get_by_user_id_called);
assert.ok(input_typeahead_called);
test_create_item(create_item_handler);
// Tests for settings_user_groups.set_up workflow.
assert.equal(typeof $("#user-groups").get_on_handler("click", ".delete"), "function");
assert.equal(
typeof $("#user-groups").get_on_handler("keypress", ".user-group h4 > span"),
"function",
);
});
test_ui("with_external_user", ({override_rewire, mock_template}) => {
const realm_user_group = {
id: 1,
name: "Mobile",
description: "All mobile people",
members: new Set([2, 4]),
};
user_groups.get_realm_user_groups = () => [realm_user_group];
// We return [] because these are already tested, so we skip them
/* istanbul ignore next */
people.get_realm_users = () => [];
mock_template(
"settings/admin_user_group_list.hbs",
false,
() => "settings/admin_user_group_list.hbs",
);
people.get_by_user_id = () => "user stub";
override_rewire(user_pill, "append_person", noop);
let can_edit_called = 0;
override_rewire(settings_user_groups, "can_edit", () => {
can_edit_called += 1;
return false;
});
// Reset zjquery to test stuff with user who cannot edit
$.clear_all_elements();
let user_group_find_called = 0;
const $user_group_stub = $(`div.user-group[id="${CSS.escape(1)}"]`);
const $name_field_stub = $.create("fake-name-field");
const $description_field_stub = $.create("fake-description-field");
const $input_stub = $.create("fake-input");
$user_group_stub.find = (elem) => {
user_group_find_called += 1;
switch (elem) {
case ".name":
return $name_field_stub;
case ".description":
return $description_field_stub;
/* istanbul ignore next */
default:
throw new Error(`Unknown element ${elem}`);
}
};
const $pill_container_stub = $(`.pill-container[data-group-pills="${CSS.escape(1)}"]`);
const $pill_stub = $.create("fake-pill");
let pill_container_find_called = 0;
$pill_container_stub.find = (elem) => {
pill_container_find_called += 1;
switch (elem) {
case ".input":
return $input_stub;
case ".pill":
return $pill_stub;
/* istanbul ignore next */
default:
throw new Error(`Unknown element ${elem}`);
}
};
$input_stub.css = (property, val) => {
assert.equal(property, "display");
assert.equal(val, "none");
};
// Test the 'off' handlers on the pill-container
const turned_off = {};
$pill_container_stub.off = (event_name, sel = "whole") => {
turned_off[event_name + "/" + sel] = true;
};
const $exit_button = $.create("fake-pill-exit");
$pill_stub.set_find_results(".exit", $exit_button);
let exit_button_called = false;
$exit_button.css = (property, value) => {
exit_button_called = true;
assert.equal(property, "opacity");
assert.equal(value, "0.5");
};
// We return [] because these are already tested, so we skip them
$pill_container_stub.children = () => [];
$("#user-groups").append = noop;
reset_test_setup($pill_container_stub);
settings_user_groups.set_up();
let set_parents_result_called = 0;
let set_attributes_called = 0;
// Test different handlers with an external user
const delete_handler = $("#user-groups").get_on_handler("click", ".delete");
const $fake_delete = $.create("fk-#user-groups.delete_btn");
$fake_delete.set_parents_result(".user-group", $(".user-group"));
set_parents_result_called += 1;
$(".user-group").attr("id", "1");
set_attributes_called += 1;
const name_update_handler = $(user_group_selector).get_on_handler("input", ".name");
const des_update_handler = $(user_group_selector).get_on_handler("input", ".description");
const member_change_handler = $(user_group_selector).get_on_handler("blur", ".input");
const name_change_handler = $(user_group_selector).get_on_handler("blur", ".name");
const des_change_handler = $(user_group_selector).get_on_handler("blur", ".description");
const event = {
stopPropagation: noop,
};
const pill_mouseenter_handler = $pill_stub.get_on_handler("mouseenter");
const pill_click_handler = $pill_container_stub.get_on_handler("click");
pill_mouseenter_handler(event);
pill_click_handler(event);
assert.equal(delete_handler.call($fake_delete), undefined);
assert.equal(name_update_handler(), undefined);
assert.equal(des_update_handler(), undefined);
assert.equal(member_change_handler(), undefined);
assert.equal(name_change_handler(), undefined);
assert.equal(des_change_handler(), undefined);
assert.equal(set_parents_result_called, 1);
assert.equal(set_attributes_called, 1);
assert.equal(can_edit_called, 9);
assert.ok(exit_button_called);
assert.equal(user_group_find_called, 2);
assert.equal(pill_container_find_called, 4);
assert.equal(turned_off["keydown/.pill"], true);
assert.equal(turned_off["keydown/.input"], true);
assert.equal(turned_off["click/whole"], true);
});
test_ui("reload", ({override_rewire}) => {
$("#user-groups").html("Some text");
let populate_user_groups_called = false;
override_rewire(settings_user_groups, "populate_user_groups", () => {
populate_user_groups_called = true;
});
settings_user_groups.reload();
assert.ok(populate_user_groups_called);
assert.equal($("#user-groups").html(), "");
});
test_ui("reset", () => {
settings_user_groups.reset();
const result = settings_user_groups.reload();
assert.equal(result, undefined);
});
test_ui("on_events", ({override_rewire, mock_template}) => {
mock_template("confirm_dialog/confirm_delete_user.hbs", false, (data) => {
assert.deepEqual(data, {
group_name: "Mobile",
});
return "stub";
});
override_rewire(settings_user_groups, "can_edit", () => true);
(function test_admin_user_group_form_submit_triggered() {
const handler = settings_user_groups.add_user_group;
const event = {
stopPropagation: noop,
preventDefault: noop,
};
const $fake_this = $.create("#add-user-group-form");
const fake_object_array = [
{
name: "fake-name",
value: "",
},
{
name: "fake-name",
value: "fake-value",
},
];
$fake_this.serializeArray = () => fake_object_array;
channel.post = (opts) => {
const data = {
members: "[null]",
};
data[fake_object_array[1].name] = fake_object_array[1].value;
assert.equal(opts.url, "/json/user_groups/create");
assert.deepEqual(opts.data, data);
(function test_post_success() {
$("#dialog_error").show();
$("#add-user-group-form input[type='text']").val("fake-content");
ui_report.success = (text, ele) => {
assert.equal(text, "translated HTML: User group added!");
assert.equal(ele, $("#dialog_error"));
};
dialog_widget.close_modal = () => {};
opts.success();
assert.ok(!$("#dialog_error").visible());
})();
(function test_post_error() {
$("#dialog_error").show();
ui_report.error = (error_msg, error_obj, ele) => {
const xhr = {
responseText: '{"msg":"fake-msg"}',
};
assert.equal(error_msg, "translated HTML: Failed");
assert.deepEqual(error_obj, xhr);
assert.equal(ele, $("#dialog_error"));
};
const xhr = {
responseText: '{"msg":"fake-msg", "attrib":"val"}',
};
opts.error(xhr);
assert.ok(!$("#dialog_error").visible());
})();
};
handler(event);
})();
(function test_user_groups_delete_click_triggered() {
const handler = $("#user-groups").get_on_handler("click", ".delete");
const $fake_this = $.create("fake-#user-groups.delete_btn");
$fake_this.set_parents_result(".user-group", $(".user-group"));
$(".user-group").attr("id", "1");
channel.del = (opts) => {
const data = {
id: 1,
};
assert.equal(opts.url, "/json/user_groups/1");
assert.deepEqual(opts.data, data);
$fake_this.text($t({defaultMessage: "fake-text"}));
opts.error();
assert.equal($fake_this.text(), "translated: Failed!");
};
confirm_dialog.launch = (conf) => {
conf.on_click();
};
handler.call($fake_this);
})();
(function test_user_groups_keypress_enter_triggered() {
const handler = $("#user-groups").get_on_handler("keypress", ".user-group h4 > span");
let default_action_for_enter_stopped = false;
const event = {
key: "Enter",
preventDefault() {
default_action_for_enter_stopped = true;
},
};
handler(event);
assert.ok(default_action_for_enter_stopped);
})();
(function test_do_not_blur() {
const blur_event_classes = [".name", ".description", ".input"];
let api_endpoint_called = false;
/* istanbul ignore next */
channel.post = () => {
api_endpoint_called = true;
};
channel.patch = noop;
const $fake_this = $.create("fake-#user-groups_do_not_blur");
const event = {
// FIXME: event.relatedTarget should not be a jQuery object
relatedTarget: $fake_this,
};
// Any of the blur_exceptions trigger blur event.
for (const class_name of blur_event_classes) {
const handler = $(user_group_selector).get_on_handler("blur", class_name);
for (const blur_exception of [
".pill-container",
".name",
".description",
".input",
".delete",
]) {
if (blur_exception === class_name) {
continue;
}
api_endpoint_called = false;
$fake_this.closest = (class_name) => {
if (class_name === blur_exception || class_name === user_group_selector) {
return [1];
}
return [];
};
handler.call($fake_this, event);
assert.ok(!api_endpoint_called);
}
api_endpoint_called = false;
$fake_this.closest = (class_name) => {
assert.equal(class_name, ".typeahead");
return [1];
};
handler.call($fake_this, event);
assert.ok(!api_endpoint_called);
// Cancel button triggers blur event.
let settings_user_groups_reload_called = false;
override_rewire(settings_user_groups, "reload", () => {
settings_user_groups_reload_called = true;
});
api_endpoint_called = false;
$fake_this.closest = (class_name) => {
if (
class_name === ".save-status.btn-danger" ||
class_name === user_group_selector
) {
return [1];
}
return [];
};
handler.call($fake_this, event);
assert.ok(!api_endpoint_called);
assert.ok(settings_user_groups_reload_called);
}
})();
(function test_update_cancel_button() {
const handler_name = $(user_group_selector).get_on_handler("input", ".name");
const handler_desc = $(user_group_selector).get_on_handler("input", ".description");
const $sib_des = $(description_selector);
const $sib_name = $(name_selector);
$sib_name.text($t({defaultMessage: "mobile"}));
$sib_des.text($t({defaultMessage: "All mobile members"}));
const group_data = {
name: "translated: mobile",
description: "translated: All mobile members",
members: new Set([2, 31]),
};
user_groups.get_user_group_from_id = () => group_data;
let cancel_fade_out_called = false;
let instructions_fade_out_called = false;
$(cancel_selector).show();
$(cancel_selector).fadeOut = () => {
cancel_fade_out_called = true;
};
$(instructions_selector).fadeOut = () => {
instructions_fade_out_called = true;
};
// Cancel button removed if user group if user group has no changes.
const $fake_this = $.create("fake-#update_cancel_button");
handler_name.call($fake_this);
assert.ok(cancel_fade_out_called);
assert.ok(instructions_fade_out_called);
// Check if cancel button removed if user group error is showing.
$(user_group_selector + " .user-group-status").show();
cancel_fade_out_called = false;
instructions_fade_out_called = false;
handler_name.call($fake_this);
assert.ok(cancel_fade_out_called);
assert.ok(instructions_fade_out_called);
// Check for handler_desc to achieve 100% coverage.
cancel_fade_out_called = false;
instructions_fade_out_called = false;
handler_desc.call($fake_this);
assert.ok(cancel_fade_out_called);
assert.ok(instructions_fade_out_called);
})();
(function test_user_groups_save_group_changes_triggered() {
const handler_name = $(user_group_selector).get_on_handler("blur", ".name");
const handler_desc = $(user_group_selector).get_on_handler("blur", ".description");
const $sib_des = $(description_selector);
const $sib_name = $(name_selector);
$sib_name.text($t({defaultMessage: "mobile"}));
$sib_des.text($t({defaultMessage: "All mobile members"}));
const group_data = {members: new Set([2, 31])};
user_groups.get_user_group_from_id = () => group_data;
let api_endpoint_called = false;
let cancel_fade_out_called = false;
let saved_fade_to_called = false;
let instructions_fade_out_called = false;
$(instructions_selector).fadeOut = () => {
instructions_fade_out_called = true;
};
$(cancel_selector).fadeOut = () => {
cancel_fade_out_called = true;
};
$(saved_selector).css = (data) => {
assert.equal(typeof data, "object");
assert.equal(data.display, "inline-block");
assert.equal(data.opacity, "0");
return $(saved_selector);
};
$(saved_selector).fadeTo = () => {
saved_fade_to_called = true;
return $(saved_selector);
};
channel.patch = (opts) => {
assert.equal(opts.url, "/json/user_groups/1");
assert.equal(opts.data.name, "translated: mobile");
assert.equal(opts.data.description, "translated: All mobile members");
api_endpoint_called = true;
(function test_post_success() {
set_global("setTimeout", (func) => {
func();
});
opts.success();
assert.ok(cancel_fade_out_called);
assert.ok(instructions_fade_out_called);
assert.ok(saved_fade_to_called);
})();
(function test_post_error() {
const $user_group_error = $(user_group_selector + " .user-group-status");
$user_group_error.show();
ui_report.error = (error_msg, error_obj, ele) => {
const xhr = {
responseText: '{"msg":"fake-msg"}',
};
assert.equal(error_msg, "translated HTML: Failed");
assert.deepEqual(error_obj, xhr);
assert.equal(ele, $user_group_error);
};
const xhr = {
responseText: '{"msg":"fake-msg", "attrib":"val"}',
};
opts.error(xhr);
assert.ok($user_group_error.visible());
})();
};
const $fake_this = $.create("fake-#user-groups_blur_name");
$fake_this.closest = () => [];
$fake_this.set_parents_result(user_group_selector, $(user_group_selector));
const event = {
// FIXME: event.relatedTarget should not be a jQuery object
relatedTarget: $fake_this,
};
api_endpoint_called = false;
handler_name.call($fake_this, event);
assert.ok(api_endpoint_called);
// Check API endpoint isn't called if name and desc haven't changed.
group_data.name = "translated: mobile";
group_data.description = "translated: All mobile members";
api_endpoint_called = false;
handler_name.call($fake_this, event);
assert.ok(!api_endpoint_called);
// Check for handler_desc to achieve 100% coverage.
api_endpoint_called = false;
handler_desc.call($fake_this, event);
assert.ok(!api_endpoint_called);
})();
(function test_user_groups_save_member_changes_triggered() {
const handler = $(user_group_selector).get_on_handler("blur", ".input");
const realm_user_group = {
id: 1,
name: "Mobile",
description: "All mobile people",
members: new Set([2, 4]),
};
user_groups.get_user_group_from_id = (id) => {
assert.equal(id, 1);
return realm_user_group;
};
let cancel_fade_out_called = false;
let saved_fade_to_called = false;
let instructions_fade_out_called = false;
$(instructions_selector).fadeOut = () => {
instructions_fade_out_called = true;
};
$(cancel_selector).fadeOut = () => {
cancel_fade_out_called = true;
};
$(saved_selector).css = () => $(saved_selector);
$(saved_selector).fadeTo = () => {
saved_fade_to_called = true;
return $(saved_selector);
};
let api_endpoint_called = false;
channel.post = (opts) => {
assert.equal(opts.url, "/json/user_groups/1/members");
assert.equal(opts.data.add, "[31]");
assert.equal(opts.data.delete, "[4]");
api_endpoint_called = true;
(function test_post_success() {
opts.success();
assert.ok(cancel_fade_out_called);
assert.ok(instructions_fade_out_called);
assert.ok(saved_fade_to_called);
})();
};
const $fake_this = $.create("fake-#user-groups_blur_input");
$fake_this.set_parents_result(user_group_selector, $(user_group_selector));
$fake_this.closest = () => [];
const event = {
// FIXME: event.relatedTarget should not be a jQuery object
relatedTarget: $fake_this,
};
api_endpoint_called = false;
handler.call($fake_this, event);
assert.ok(api_endpoint_called);
})();
});