110 lines
3.9 KiB
TypeScript
110 lines
3.9 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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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 React, { ReactElement } from "react";
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import { mocked } from "jest-mock";
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import { render, screen } from "@testing-library/react";
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import { IContent } from "matrix-js-sdk/src/models/event";
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import { bodyToHtml, topicToHtml } from "../src/HtmlUtils";
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import SettingsStore from "../src/settings/SettingsStore";
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jest.mock("../src/settings/SettingsStore");
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const enableHtmlTopicFeature = () => {
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mocked(SettingsStore).getValue.mockImplementation((arg): any => {
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return arg === "feature_html_topic";
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});
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};
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describe("topicToHtml", () => {
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function getContent() {
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return screen.getByRole("contentinfo").children[0].innerHTML;
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}
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it("converts plain text topic to HTML", () => {
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render(<div role="contentinfo">{topicToHtml("pizza", undefined, null, false)}</div>);
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expect(getContent()).toEqual("pizza");
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});
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it("converts plain text topic with emoji to HTML", () => {
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render(<div role="contentinfo">{topicToHtml("pizza 🍕", undefined, null, false)}</div>);
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expect(getContent()).toEqual('pizza <span class="mx_Emoji" title=":pizza:">🍕</span>');
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});
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it("converts literal HTML topic to HTML", async () => {
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enableHtmlTopicFeature();
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render(<div role="contentinfo">{topicToHtml("<b>pizza</b>", undefined, null, false)}</div>);
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expect(getContent()).toEqual("<b>pizza</b>");
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});
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it("converts true HTML topic to HTML", async () => {
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enableHtmlTopicFeature();
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render(<div role="contentinfo">{topicToHtml("**pizza**", "<b>pizza</b>", null, false)}</div>);
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expect(getContent()).toEqual("<b>pizza</b>");
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});
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it("converts true HTML topic with emoji to HTML", async () => {
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enableHtmlTopicFeature();
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render(<div role="contentinfo">{topicToHtml("**pizza** 🍕", "<b>pizza</b> 🍕", null, false)}</div>);
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expect(getContent()).toEqual('<b>pizza</b> <span class="mx_Emoji" title=":pizza:">🍕</span>');
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});
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});
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describe("bodyToHtml", () => {
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function getHtml(content: IContent, highlights?: string[]): string {
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return (bodyToHtml(content, highlights, {}) as ReactElement).props.dangerouslySetInnerHTML.__html;
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}
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it("should apply highlights to HTML messages", () => {
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const html = getHtml(
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{
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body: "test **foo** bar",
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msgtype: "m.text",
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formatted_body: "test <b>foo</b> bar",
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format: "org.matrix.custom.html",
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},
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["test"],
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);
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expect(html).toMatchInlineSnapshot(`"<span class="mx_EventTile_searchHighlight">test</span> <b>foo</b> bar"`);
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});
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it("should apply highlights to plaintext messages", () => {
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const html = getHtml(
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{
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body: "test foo bar",
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msgtype: "m.text",
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},
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["test"],
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);
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expect(html).toMatchInlineSnapshot(`"<span class="mx_EventTile_searchHighlight">test</span> foo bar"`);
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});
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it("should not respect HTML tags in plaintext message highlighting", () => {
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const html = getHtml(
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{
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body: "test foo <b>bar",
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msgtype: "m.text",
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},
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["test"],
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);
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expect(html).toMatchInlineSnapshot(`"<span class="mx_EventTile_searchHighlight">test</span> foo <b>bar"`);
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});
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});
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