element-web-Github/test/HtmlUtils-test.tsx
Johannes Marbach abd39c61b1
Add support for MD / HTML in room topics (#8215)
* Add support for MD / HTML in room topics

Setting MD / HTML supported:
- /topic command
- Room settings overlay
- Space settings overlay

Display of MD / HTML supported:
- /topic command
- Room header
- Space home

Based on extensible events as defined in [MSC1767]

Fixes: vector-im/element-web#5180
Signed-off-by: Johannes Marbach <johannesm@element.io>

[MSC1767]: matrix-org/matrix-spec-proposals#1767

* Fix build error

* Add comment to explain origin of styles

Co-authored-by: Travis Ralston <travpc@gmail.com>

* Empty commit to retrigger build

* Fix import grouping

* Fix useTopic test

* Add tests for HtmlUtils

* Add slash command test

* Add further serialize test

* Fix ternary formatting

Co-authored-by: Travis Ralston <travpc@gmail.com>

* Add blank line

Co-authored-by: Travis Ralston <travpc@gmail.com>

* Properly mock SettingsStore access

* Remove trailing space

* Assert on HTML content and add test for plain text in HTML parameter

* Appease the linter

* Fix JSDoc comment

* Fix toEqual call formatting

* Repurpose test for literal HTML case

* Empty commit to fix CI

Co-authored-by: Travis Ralston <travpc@gmail.com>
Co-authored-by: Travis Ralston <travisr@matrix.org>
2022-06-07 14:20:32 -06:00

67 lines
2.6 KiB
TypeScript

/*
Copyright 2022 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from 'react';
import { mount } from 'enzyme';
import { mocked } from 'jest-mock';
import { topicToHtml } from '../src/HtmlUtils';
import SettingsStore from '../src/settings/SettingsStore';
jest.mock("../src/settings/SettingsStore");
const enableHtmlTopicFeature = () => {
mocked(SettingsStore).getValue.mockImplementation((arg) => {
return arg === "feature_html_topic";
});
};
describe('HtmlUtils', () => {
it('converts plain text topic to HTML', () => {
const component = mount(<div>{ topicToHtml("pizza", null, null, false) }</div>);
const wrapper = component.render();
expect(wrapper.children().first().html()).toEqual("pizza");
});
it('converts plain text topic with emoji to HTML', () => {
const component = mount(<div>{ topicToHtml("pizza 🍕", null, null, false) }</div>);
const wrapper = component.render();
expect(wrapper.children().first().html()).toEqual("pizza <span class=\"mx_Emoji\" title=\":pizza:\">🍕</span>");
});
it('converts literal HTML topic to HTML', async () => {
enableHtmlTopicFeature();
const component = mount(<div>{ topicToHtml("<b>pizza</b>", null, null, false) }</div>);
const wrapper = component.render();
expect(wrapper.children().first().html()).toEqual("&lt;b&gt;pizza&lt;/b&gt;");
});
it('converts true HTML topic to HTML', async () => {
enableHtmlTopicFeature();
const component = mount(<div>{ topicToHtml("**pizza**", "<b>pizza</b>", null, false) }</div>);
const wrapper = component.render();
expect(wrapper.children().first().html()).toEqual("<b>pizza</b>");
});
it('converts true HTML topic with emoji to HTML', async () => {
enableHtmlTopicFeature();
const component = mount(<div>{ topicToHtml("**pizza** 🍕", "<b>pizza</b> 🍕", null, false) }</div>);
const wrapper = component.render();
expect(wrapper.children().first().html())
.toEqual("<b>pizza</b> <span class=\"mx_Emoji\" title=\":pizza:\">🍕</span>");
});
});