185 lines
9.9 KiB
TypeScript
185 lines
9.9 KiB
TypeScript
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2021 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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import Markdown from "../src/Markdown";
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describe("Markdown parser test", () => {
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describe("fixing HTML links", () => {
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const testString = [
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"Test1:",
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"#_foonetic_xkcd:matrix.org",
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"http://google.com/_thing_",
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"https://matrix.org/_matrix/client/foo/123_",
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"#_foonetic_xkcd:matrix.org",
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"",
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"Test1A:",
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"#_foonetic_xkcd:matrix.org",
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"http://google.com/_thing_",
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"https://matrix.org/_matrix/client/foo/123_",
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"#_foonetic_xkcd:matrix.org",
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"",
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"Test2:",
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"",
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"Test3:",
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"https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org",
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"https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org",
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].join("\n");
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it("tests that links with markdown empasis in them are getting properly HTML formatted", () => {
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/* eslint-disable max-len */
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const expectedResult = [
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"<p>Test1:<br />#_foonetic_xkcd:matrix.org<br />http://google.com/_thing_<br />https://matrix.org/_matrix/client/foo/123_<br />#_foonetic_xkcd:matrix.org</p>",
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"<p>Test1A:<br />#_foonetic_xkcd:matrix.org<br />http://google.com/_thing_<br />https://matrix.org/_matrix/client/foo/123_<br />#_foonetic_xkcd:matrix.org</p>",
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"<p>Test2:<br />http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg<br />http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg</p>",
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"<p>Test3:<br />https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org<br />https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org</p>",
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"",
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].join("\n");
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/* eslint-enable max-len */
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const md = new Markdown(testString);
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expect(md.toHTML()).toEqual(expectedResult);
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});
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it("tests that links with autolinks are not touched at all and are still properly formatted", () => {
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const test = [
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"Test1:",
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"<#_foonetic_xkcd:matrix.org>",
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"<http://google.com/_thing_>",
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"<https://matrix.org/_matrix/client/foo/123_>",
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"<#_foonetic_xkcd:matrix.org>",
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"",
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"Test1A:",
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"<#_foonetic_xkcd:matrix.org>",
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"<http://google.com/_thing_>",
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"<https://matrix.org/_matrix/client/foo/123_>",
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"<#_foonetic_xkcd:matrix.org>",
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"",
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"Test2:",
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"<http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg>",
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"<http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg>",
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"",
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"Test3:",
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"<https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org>",
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"<https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org>",
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].join("\n");
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/* eslint-disable max-len */
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/**
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* NOTE: I'm not entirely sure if those "<"" and ">" should be visible in here for #_foonetic_xkcd:matrix.org
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* but it seems to be actually working properly
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*/
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const expectedResult = [
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'<p>Test1:<br /><#_foonetic_xkcd:matrix.org><br /><a href="http://google.com/_thing_">http://google.com/_thing_</a><br /><a href="https://matrix.org/_matrix/client/foo/123_">https://matrix.org/_matrix/client/foo/123_</a><br /><#_foonetic_xkcd:matrix.org></p>',
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'<p>Test1A:<br /><#_foonetic_xkcd:matrix.org><br /><a href="http://google.com/_thing_">http://google.com/_thing_</a><br /><a href="https://matrix.org/_matrix/client/foo/123_">https://matrix.org/_matrix/client/foo/123_</a><br /><#_foonetic_xkcd:matrix.org></p>',
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'<p>Test2:<br /><a href="http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg">http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg</a><br /><a href="http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg">http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg</a></p>',
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'<p>Test3:<br /><a href="https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org">https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org</a><br /><a href="https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org">https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org</a></p>',
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"",
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].join("\n");
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/* eslint-enable max-len */
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const md = new Markdown(test);
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expect(md.toHTML()).toEqual(expectedResult);
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});
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it("expects that links in codeblock are not modified", () => {
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const expectedResult = [
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'<pre><code class="language-Test1:">#_foonetic_xkcd:matrix.org',
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"http://google.com/_thing_",
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"https://matrix.org/_matrix/client/foo/123_",
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"#_foonetic_xkcd:matrix.org",
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"",
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"Test1A:",
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"#_foonetic_xkcd:matrix.org",
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"http://google.com/_thing_",
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"https://matrix.org/_matrix/client/foo/123_",
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"#_foonetic_xkcd:matrix.org",
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"",
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"Test2:",
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"",
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"Test3:",
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"https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org",
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"https://riot.im/app/#/room/#_foonetic_xkcd:matrix.org```",
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"</code></pre>",
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"",
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].join("\n");
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const md = new Markdown("```" + testString + "```");
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expect(md.toHTML()).toEqual(expectedResult);
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});
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it('expects that links with emphasis are "escaped" correctly', () => {
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/* eslint-disable max-len */
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const testString = [
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg" +
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" " +
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg" +
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" " +
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"https://example.com/_test_test2_-test3",
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"https://example.com/_test_test2_test3_",
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"https://example.com/_test__test2_test3_",
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"https://example.com/_test__test2__test3_",
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"https://example.com/_test__test2_test3__",
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"https://example.com/_test__test2",
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].join("\n");
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const expectedResult = [
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg http://domain.xyz/foo/bar-_stuff-like-this_-in-it.jpg",
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"https://example.com/_test_test2_-test3",
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"https://example.com/_test_test2_test3_",
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"https://example.com/_test__test2_test3_",
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"https://example.com/_test__test2__test3_",
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"https://example.com/_test__test2_test3__",
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"https://example.com/_test__test2",
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].join("<br />");
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/* eslint-enable max-len */
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const md = new Markdown(testString);
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expect(md.toHTML()).toEqual(expectedResult);
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});
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it("expects that the link part will not be accidentally added to <strong>", () => {
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/* eslint-disable max-len */
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const testString = `https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py`;
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const expectedResult = "https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py";
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/* eslint-enable max-len */
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const md = new Markdown(testString);
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expect(md.toHTML()).toEqual(expectedResult);
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});
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it("expects that the link part will not be accidentally added to <strong> for multiline links", () => {
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/* eslint-disable max-len */
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const testString = [
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py" +
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" " +
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py",
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py" +
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" " +
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py",
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].join("\n");
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const expectedResult = [
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py" +
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" " +
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py",
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py" +
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" " +
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"https://github.com/matrix-org/synapse/blob/develop/synapse/module_api/__init__.py",
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].join("<br />");
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/* eslint-enable max-len */
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const md = new Markdown(testString);
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expect(md.toHTML()).toEqual(expectedResult);
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});
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it("resumes applying formatting to the rest of a message after a link", () => {
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const testString = "http://google.com/_thing_ *does* __not__ exist";
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const expectedResult = "http://google.com/_thing_ <em>does</em> <strong>not</strong> exist";
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const md = new Markdown(testString);
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expect(md.toHTML()).toEqual(expectedResult);
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});
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});
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});
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