mirror of https://github.com/vector-im/riot-web
55 lines
2.2 KiB
TypeScript
55 lines
2.2 KiB
TypeScript
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/*
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Copyright 2022 r00ster91 <r00ster91@proton.me>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { sleep } from 'matrix-js-sdk/src/utils';
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import SettingsStore from '../../../src/settings/SettingsStore';
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import { SettingLevel } from '../../../src/settings/SettingLevel';
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import { FontWatcher } from "../../../src/settings/watchers/FontWatcher";
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import { Action } from "../../../src/dispatcher/actions";
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import { untilDispatch } from "../../test-utils";
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async function setSystemFont(font: string): Promise<void> {
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await SettingsStore.setValue("systemFont", null, SettingLevel.DEVICE, font);
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await untilDispatch(Action.UpdateSystemFont);
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await sleep(1); // await the FontWatcher doing its action
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}
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describe('FontWatcher', function() {
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let fontWatcher: FontWatcher;
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beforeEach(() => {
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fontWatcher = new FontWatcher();
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fontWatcher.start();
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return SettingsStore.setValue("useSystemFont", null, SettingLevel.DEVICE, true);
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});
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afterEach(() => {
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fontWatcher.stop();
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});
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it('encloses the fonts by double quotes and sets them as the system font', async () => {
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await setSystemFont("Fira Sans Thin, Commodore 64");
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expect(document.body.style.fontFamily).toBe(`"Fira Sans Thin","Commodore 64"`);
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});
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it('does not add double quotes if already present and sets the font as the system font', async () => {
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await setSystemFont(`"Commodore 64"`);
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expect(document.body.style.fontFamily).toBe(`"Commodore 64"`);
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});
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it('trims whitespace, encloses the fonts by double quotes, and sets them as the system font', async () => {
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await setSystemFont(` Fira Code , "Commodore 64" `);
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expect(document.body.style.fontFamily).toBe(`"Fira Code","Commodore 64"`);
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});
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});
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