mirror of
https://github.com/discourse/discourse.git
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713 lines
36 KiB
JavaScript
713 lines
36 KiB
JavaScript
import Quote from 'discourse/lib/quote';
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import Post from 'discourse/models/post';
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import { default as PrettyText, buildOptions } from 'pretty-text/pretty-text';
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import { IMAGE_VERSION as v} from 'pretty-text/emoji';
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module("lib:pretty-text");
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const defaultOpts = buildOptions({
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siteSettings: {
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enable_emoji: true,
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emoji_set: 'emoji_one',
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highlighted_languages: 'json|ruby|javascript',
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default_code_lang: 'auto',
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censored_words: 'shucks|whiz|whizzer',
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censored_pattern: '\\d{3}-\\d{4}|tech\\w*'
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},
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getURL: url => url
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});
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function cooked(input, expected, text) {
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equal(new PrettyText(defaultOpts).cook(input), expected.replace(/\/>/g, ">"), text);
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};
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function cookedOptions(input, opts, expected, text) {
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equal(new PrettyText(_.merge({}, defaultOpts, opts)).cook(input), expected, text);
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};
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function cookedPara(input, expected, text) {
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cooked(input, `<p>${expected}</p>`, text);
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};
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test("buildOptions", () => {
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ok(buildOptions({ siteSettings: { allow_html_tables: true } }).features.table, 'tables enabled');
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ok(!buildOptions({ siteSettings: { allow_html_tables: false } }).features.table, 'tables disabled');
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ok(buildOptions({ siteSettings: { enable_emoji: true } }).features.emoji, 'emoji enabled');
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ok(!buildOptions({ siteSettings: { enable_emoji: false } }).features.emoji, 'emoji disabled');
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});
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test("basic cooking", function() {
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cooked("hello", "<p>hello</p>", "surrounds text with paragraphs");
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cooked("**evil**", "<p><strong>evil</strong></p>", "it bolds text.");
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cooked("__bold__", "<p><strong>bold</strong></p>", "it bolds text.");
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cooked("*trout*", "<p><em>trout</em></p>", "it italicizes text.");
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cooked("_trout_", "<p><em>trout</em></p>", "it italicizes text.");
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cooked("***hello***", "<p><strong><em>hello</em></strong></p>", "it can do bold and italics at once.");
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cooked("word_with_underscores", "<p>word_with_underscores</p>", "it doesn't do intraword italics");
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cooked("common/_special_font_face.html.erb", "<p>common/_special_font_face.html.erb</p>", "it doesn't intraword with a slash");
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cooked("hello \\*evil\\*", "<p>hello *evil*</p>", "it supports escaping of asterisks");
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cooked("hello \\_evil\\_", "<p>hello _evil_</p>", "it supports escaping of italics");
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cooked("brussels sprouts are *awful*.", "<p>brussels sprouts are <em>awful</em>.</p>", "it doesn't swallow periods.");
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});
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test("Nested bold and italics", function() {
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cooked("*this is italic **with some bold** inside*", "<p><em>this is italic <strong>with some bold</strong> inside</em></p>", "it handles nested bold in italics");
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});
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test("Traditional Line Breaks", function() {
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const input = "1\n2\n3";
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cooked(input, "<p>1<br/>2<br/>3</p>", "automatically handles trivial newlines");
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const result = new PrettyText({ traditionalMarkdownLinebreaks: true }).cook(input);
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equal(result, "<p>1\n2\n3</p>");
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});
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test("Unbalanced underscores", function() {
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cooked("[evil_trout][1] hello_\n\n[1]: http://eviltrout.com", "<p><a href=\"http://eviltrout.com\">evil_trout</a> hello_</p>");
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});
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test("Line Breaks", function() {
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cooked("[] first choice\n[] second choice",
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"<p>[] first choice<br/>[] second choice</p>",
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"it handles new lines correctly with [] options");
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cooked("<blockquote>evil</blockquote>\ntrout",
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"<blockquote>evil</blockquote>\n\n<p>trout</p>",
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"it doesn't insert <br> after blockquotes");
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cooked("leading<blockquote>evil</blockquote>\ntrout",
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"leading<blockquote>evil</blockquote>\n\n<p>trout</p>",
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"it doesn't insert <br> after blockquotes with leading text");
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});
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test("Paragraphs for HTML", function() {
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cooked("<div>hello world</div>", "<div>hello world</div>", "it doesn't surround <div> with paragraphs");
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cooked("<p>hello world</p>", "<p>hello world</p>", "it doesn't surround <p> with paragraphs");
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cooked("<i>hello world</i>", "<p><i>hello world</i></p>", "it surrounds inline <i> html tags with paragraphs");
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cooked("<b>hello world</b>", "<p><b>hello world</b></p>", "it surrounds inline <b> html tags with paragraphs");
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});
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test("Links", function() {
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cooked("EvilTrout: http://eviltrout.com",
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'<p>EvilTrout: <a href="http://eviltrout.com">http://eviltrout.com</a></p>',
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"autolinks a URL");
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cooked("Youtube: http://www.youtube.com/watch?v=1MrpeBRkM5A",
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'<p>Youtube: <a href="http://www.youtube.com/watch?v=1MrpeBRkM5A">http://www.youtube.com/watch?v=1MrpeBRkM5A</a></p>',
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"allows links to contain query params");
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cooked("Derpy: http://derp.com?__test=1",
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'<p>Derpy: <a href="http://derp.com?__test=1">http://derp.com?__test=1</a></p>',
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"works with double underscores in urls");
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cooked("Derpy: http://derp.com?_test_=1",
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'<p>Derpy: <a href="http://derp.com?_test_=1">http://derp.com?_test_=1</a></p>',
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"works with underscores in urls");
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cooked("Atwood: www.codinghorror.com",
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'<p>Atwood: <a href="http://www.codinghorror.com">www.codinghorror.com</a></p>',
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"autolinks something that begins with www");
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cooked("Atwood: http://www.codinghorror.com",
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'<p>Atwood: <a href="http://www.codinghorror.com">http://www.codinghorror.com</a></p>',
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"autolinks a URL with http://www");
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cooked("EvilTrout: http://eviltrout.com hello",
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'<p>EvilTrout: <a href="http://eviltrout.com">http://eviltrout.com</a> hello</p>',
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"autolinks with trailing text");
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cooked("here is [an example](http://twitter.com)",
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'<p>here is <a href="http://twitter.com">an example</a></p>',
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"supports markdown style links");
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cooked("Batman: http://en.wikipedia.org/wiki/The_Dark_Knight_(film)",
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'<p>Batman: <a href="http://en.wikipedia.org/wiki/The_Dark_Knight_(film)">http://en.wikipedia.org/wiki/The_Dark_Knight_(film)</a></p>',
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"autolinks a URL with parentheses (like Wikipedia)");
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cooked("Here's a tweet:\nhttps://twitter.com/evil_trout/status/345954894420787200",
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"<p>Here's a tweet:<br/><a href=\"https://twitter.com/evil_trout/status/345954894420787200\" class=\"onebox\" target=\"_blank\">https://twitter.com/evil_trout/status/345954894420787200</a></p>",
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"It doesn't strip the new line.");
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cooked("1. View @eviltrout's profile here: http://meta.discourse.org/users/eviltrout/activity<br/>next line.",
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"<ol><li>View <span class=\"mention\">@eviltrout</span>'s profile here: <a href=\"http://meta.discourse.org/users/eviltrout/activity\">http://meta.discourse.org/users/eviltrout/activity</a><br>next line.</li></ol>",
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"allows autolinking within a list without inserting a paragraph.");
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cooked("[3]: http://eviltrout.com", "", "It doesn't autolink markdown link references");
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cooked("[]: http://eviltrout.com", "<p>[]: <a href=\"http://eviltrout.com\">http://eviltrout.com</a></p>", "It doesn't accept empty link references");
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cooked("[b]label[/b]: description", "<p><span class=\"bbcode-b\">label</span>: description</p>", "It doesn't accept BBCode as link references");
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cooked("http://discourse.org and http://discourse.org/another_url and http://www.imdb.com/name/nm2225369",
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"<p><a href=\"http://discourse.org\">http://discourse.org</a> and " +
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"<a href=\"http://discourse.org/another_url\">http://discourse.org/another_url</a> and " +
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"<a href=\"http://www.imdb.com/name/nm2225369\">http://www.imdb.com/name/nm2225369</a></p>",
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'allows multiple links on one line');
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cooked("* [Evil Trout][1]\n [1]: http://eviltrout.com",
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"<ul><li><a href=\"http://eviltrout.com\">Evil Trout</a></li></ul>",
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"allows markdown link references in a list");
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cooked("User [MOD]: Hello!",
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"<p>User [MOD]: Hello!</p>",
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"It does not consider references that are obviously not URLs");
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cooked("<small>http://eviltrout.com</small>", "<p><small><a href=\"http://eviltrout.com\">http://eviltrout.com</a></small></p>", "Links within HTML tags");
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cooked("[http://google.com ... wat](http://discourse.org)",
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"<p><a href=\"http://discourse.org\">http://google.com ... wat</a></p>",
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"it supports links within links");
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cooked("[http://google.com](http://discourse.org)",
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"<p><a href=\"http://discourse.org\">http://google.com</a></p>",
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"it supports markdown links where the name and link match");
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cooked("[Link](http://www.example.com) (with an outer \"description\")",
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"<p><a href=\"http://www.example.com\">Link</a> (with an outer \"description\")</p>",
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"it doesn't consume closing parens as part of the url");
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cooked("A link inside parentheses (http://www.example.com)",
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"<p>A link inside parentheses (<a href=\"http://www.example.com\">http://www.example.com</a>)</p>",
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"it auto-links a url within parentheses");
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cooked("[ul][1]\n\n[1]: http://eviltrout.com",
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"<p><a href=\"http://eviltrout.com\">ul</a></p>",
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"it can use `ul` as a link name");
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});
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test("simple quotes", function() {
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cooked("> nice!", "<blockquote><p>nice!</p></blockquote>", "it supports simple quotes");
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cooked(" > nice!", "<blockquote><p>nice!</p></blockquote>", "it allows quotes with preceding spaces");
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cooked("> level 1\n> > level 2",
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"<blockquote><p>level 1</p><blockquote><p>level 2</p></blockquote></blockquote>",
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"it allows nesting of blockquotes");
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cooked("> level 1\n> > level 2",
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"<blockquote><p>level 1</p><blockquote><p>level 2</p></blockquote></blockquote>",
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"it allows nesting of blockquotes with spaces");
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cooked("- hello\n\n > world\n > eviltrout",
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"<ul><li>hello</li></ul>\n\n<blockquote><p>world<br/>eviltrout</p></blockquote>",
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"it allows quotes within a list.");
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cooked("- <p>eviltrout</p>",
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"<ul><li><p>eviltrout</p></li></ul>",
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"it allows paragraphs within a list.");
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cooked(" > indent 1\n > indent 2", "<blockquote><p>indent 1<br/>indent 2</p></blockquote>", "allow multiple spaces to indent");
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});
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test("Quotes", function() {
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cookedOptions("[quote=\"eviltrout, post: 1\"]\na quote\n\nsecond line\n\nthird line[/quote]",
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{ topicId: 2 },
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"<aside class=\"quote\" data-post=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>eviltrout:</div><blockquote>" +
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"<p>a quote</p><p>second line</p><p>third line</p></blockquote></aside>",
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"works with multiple lines");
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cookedOptions("1[quote=\"bob, post:1\"]my quote[/quote]2",
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{ topicId: 2, lookupAvatar: function(name) { return "" + name; }, sanitize: true },
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"<p>1</p>\n\n<aside class=\"quote\" data-post=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>bob" +
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"bob:</div><blockquote><p>my quote</p></blockquote></aside>\n\n<p>2</p>",
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"handles quotes properly");
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cookedOptions("1[quote=\"bob, post:1\"]my quote[/quote]2",
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{ topicId: 2, lookupAvatar: function() { } },
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"<p>1</p>\n\n<aside class=\"quote\" data-post=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>bob:" +
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"</div><blockquote><p>my quote</p></blockquote></aside>\n\n<p>2</p>",
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"includes no avatar if none is found");
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});
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test("Mentions", function() {
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const alwaysTrue = { mentionLookup: (function() { return "user"; }) };
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cookedOptions("Hello @sam", alwaysTrue,
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"<p>Hello <a class=\"mention\" href=\"/users/sam\">@sam</a></p>",
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"translates mentions to links");
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cooked("[@codinghorror](https://twitter.com/codinghorror)",
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"<p><a href=\"https://twitter.com/codinghorror\">@codinghorror</a></p>",
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"it doesn't do mentions within links");
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cookedOptions("[@codinghorror](https://twitter.com/codinghorror)", alwaysTrue,
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"<p><a href=\"https://twitter.com/codinghorror\">@codinghorror</a></p>",
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"it doesn't do link mentions within links");
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cooked("Hello @EvilTrout",
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"<p>Hello <span class=\"mention\">@EvilTrout</span></p>",
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"adds a mention class");
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cooked("robin@email.host",
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"<p>robin@email.host</p>",
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"won't add mention class to an email address");
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cooked("hanzo55@yahoo.com",
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"<p>hanzo55@yahoo.com</p>",
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"won't be affected by email addresses that have a number before the @ symbol");
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cooked("@EvilTrout yo",
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"<p><span class=\"mention\">@EvilTrout</span> yo</p>",
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"it handles mentions at the beginning of a string");
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cooked("yo\n@EvilTrout",
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"<p>yo<br/><span class=\"mention\">@EvilTrout</span></p>",
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"it handles mentions at the beginning of a new line");
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cooked("`evil` @EvilTrout `trout`",
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"<p><code>evil</code> <span class=\"mention\">@EvilTrout</span> <code>trout</code></p>",
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"deals correctly with multiple <code> blocks");
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cooked("```\na @test\n```",
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"<p><pre><code class=\"lang-auto\">a @test</code></pre></p>",
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"should not do mentions within a code block.");
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cooked("> foo bar baz @eviltrout",
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"<blockquote><p>foo bar baz <span class=\"mention\">@eviltrout</span></p></blockquote>",
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"handles mentions in simple quotes");
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cooked("> foo bar baz @eviltrout ohmagerd\nlook at this",
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"<blockquote><p>foo bar baz <span class=\"mention\">@eviltrout</span> ohmagerd<br/>look at this</p></blockquote>",
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"does mentions properly with trailing text within a simple quote");
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cooked("`code` is okay before @mention",
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"<p><code>code</code> is okay before <span class=\"mention\">@mention</span></p>",
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"Does not mention in an inline code block");
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cooked("@mention is okay before `code`",
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"<p><span class=\"mention\">@mention</span> is okay before <code>code</code></p>",
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"Does not mention in an inline code block");
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cooked("don't `@mention`",
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"<p>don't <code>@mention</code></p>",
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"Does not mention in an inline code block");
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cooked("Yes `@this` should be code @eviltrout",
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"<p>Yes <code>@this</code> should be code <span class=\"mention\">@eviltrout</span></p>",
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"Does not mention in an inline code block");
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cooked("@eviltrout and `@eviltrout`",
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"<p><span class=\"mention\">@eviltrout</span> and <code>@eviltrout</code></p>",
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"you can have a mention in an inline code block following a real mention.");
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cooked("1. this is a list\n\n2. this is an @eviltrout mention\n",
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"<ol><li><p>this is a list</p></li><li><p>this is an <span class=\"mention\">@eviltrout</span> mention</p></li></ol>",
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"it mentions properly in a list.");
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cooked("Hello @foo/@bar",
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"<p>Hello <span class=\"mention\">@foo</span>/<span class=\"mention\">@bar</span></p>",
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"handles mentions separated by a slash.");
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cookedOptions("@eviltrout", alwaysTrue,
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"<p><a class=\"mention\" href=\"/users/eviltrout\">@eviltrout</a></p>",
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"it doesn't onebox mentions");
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cookedOptions("<small>a @sam c</small>", alwaysTrue,
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"<p><small>a <a class=\"mention\" href=\"/users/sam\">@sam</a> c</small></p>",
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"it allows mentions within HTML tags");
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});
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test("Category hashtags", () => {
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const alwaysTrue = { categoryHashtagLookup: (function() { return ["http://test.discourse.org/category-hashtag", "category-hashtag"]; }) };
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cookedOptions("Check out #category-hashtag", alwaysTrue,
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"<p>Check out <a class=\"hashtag\" href=\"http://test.discourse.org/category-hashtag\">#<span>category-hashtag</span></a></p>",
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"it translates category hashtag into links");
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cooked("Check out #category-hashtag",
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"<p>Check out <span class=\"hashtag\">#category-hashtag</span></p>",
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"it does not translate category hashtag into links if it is not a valid category hashtag");
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cookedOptions("[#category-hashtag](http://www.test.com)", alwaysTrue,
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"<p><a href=\"http://www.test.com\">#category-hashtag</a></p>",
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"it does not translate category hashtag within links");
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cooked("```\n# #category-hashtag\n```",
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"<p><pre><code class=\"lang-auto\"># #category-hashtag</code></pre></p>",
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"it does not translate category hashtags to links in code blocks");
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cooked("># #category-hashtag\n",
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"<blockquote><h1><span class=\"hashtag\">#category-hashtag</span></h1></blockquote>",
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"it handles category hashtags in simple quotes");
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cooked("# #category-hashtag",
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"<h1><span class=\"hashtag\">#category-hashtag</span></h1>",
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"it works within ATX-style headers");
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cooked("don't `#category-hashtag`",
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"<p>don't <code>#category-hashtag</code></p>",
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"it does not mention in an inline code block");
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cooked("test #hashtag1/#hashtag2",
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"<p>test <span class=\"hashtag\">#hashtag1</span>/#hashtag2</p>",
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"it does not convert category hashtag not bounded by spaces");
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cooked("<small>#category-hashtag</small>",
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"<p><small><span class=\"hashtag\">#category-hashtag</span></small></p>",
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"it works between HTML tags");
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});
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test("Heading", function() {
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cooked("**Bold**\n----------", "<h2><strong>Bold</strong></h2>", "It will bold the heading");
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});
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test("bold and italics", function() {
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cooked("a \"**hello**\"", "<p>a \"<strong>hello</strong>\"</p>", "bolds in quotes");
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cooked("(**hello**)", "<p>(<strong>hello</strong>)</p>", "bolds in parens");
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cooked("**hello**\nworld", "<p><strong>hello</strong><br>world</p>", "allows newline after bold");
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cooked("**hello**\n**world**", "<p><strong>hello</strong><br><strong>world</strong></p>", "newline between two bolds");
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cooked("**a*_b**", "<p><strong>a*_b</strong></p>", "allows for characters within bold");
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cooked("** hello**", "<p>** hello**</p>", "does not bold on a space boundary");
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cooked("**hello **", "<p>**hello **</p>", "does not bold on a space boundary");
|
|
cooked("你**hello**", "<p>你**hello**</p>", "does not bold chinese intra word");
|
|
cooked("**你hello**", "<p><strong>你hello</strong></p>", "allows bolded chinese");
|
|
});
|
|
|
|
test("Escaping", function() {
|
|
cooked("*\\*laughs\\**", "<p><em>*laughs*</em></p>", "allows escaping strong");
|
|
cooked("*\\_laughs\\_*", "<p><em>_laughs_</em></p>", "allows escaping em");
|
|
});
|
|
|
|
test("New Lines", function() {
|
|
// Note: This behavior was discussed and we determined it does not make sense to do this
|
|
// unless you're using traditional line breaks
|
|
cooked("_abc\ndef_", "<p>_abc<br>def_</p>", "it does not allow markup to span new lines");
|
|
cooked("_abc\n\ndef_", "<p>_abc</p>\n\n<p>def_</p>", "it does not allow markup to span new paragraphs");
|
|
});
|
|
|
|
test("Oneboxing", function() {
|
|
|
|
function matches(input, regexp) {
|
|
return new PrettyText(defaultOpts).cook(input).match(regexp);
|
|
};
|
|
|
|
ok(!matches("- http://www.textfiles.com/bbs/MINDVOX/FORUMS/ethics\n\n- http://drupal.org", /onebox/),
|
|
"doesn't onebox a link within a list");
|
|
|
|
ok(matches("http://test.com", /onebox/), "adds a onebox class to a link on its own line");
|
|
ok(matches("http://test.com\nhttp://test2.com", /onebox[\s\S]+onebox/m), "supports multiple links");
|
|
ok(!matches("http://test.com bob", /onebox/), "doesn't onebox links that have trailing text");
|
|
|
|
ok(!matches("[Tom Cruise](http://www.tomcruise.com/)", "onebox"), "Markdown links with labels are not oneboxed");
|
|
ok(matches("[http://www.tomcruise.com/](http://www.tomcruise.com/)",
|
|
"onebox"),
|
|
"Markdown links where the label is the same as the url are oneboxed");
|
|
|
|
cooked("http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street",
|
|
"<p><a href=\"http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street\" class=\"onebox\"" +
|
|
" target=\"_blank\">http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street</a></p>",
|
|
"works with links that have underscores in them");
|
|
|
|
});
|
|
|
|
test("links with full urls", function() {
|
|
cooked("[http://eviltrout.com][1] is a url\n\n[1]: http://eviltrout.com",
|
|
"<p><a href=\"http://eviltrout.com\">http://eviltrout.com</a> is a url</p>",
|
|
"it supports links that are full URLs");
|
|
});
|
|
|
|
test("Code Blocks", function() {
|
|
|
|
cooked("<pre>\nhello\n</pre>\n",
|
|
"<p><pre>hello</pre></p>",
|
|
"pre blocks don't include extra lines");
|
|
|
|
cooked("```\na\nb\nc\n\nd\n```",
|
|
"<p><pre><code class=\"lang-auto\">a\nb\nc\n\nd</code></pre></p>",
|
|
"it treats new lines properly");
|
|
|
|
cooked("```\ntest\n```",
|
|
"<p><pre><code class=\"lang-auto\">test</code></pre></p>",
|
|
"it supports basic code blocks");
|
|
|
|
cooked("```json\n{hello: 'world'}\n```\ntrailing",
|
|
"<p><pre><code class=\"lang-json\">{hello: 'world'}</code></pre></p>\n\n<p>trailing</p>",
|
|
"It does not truncate text after a code block.");
|
|
|
|
cooked("```json\nline 1\n\nline 2\n\n\nline3\n```",
|
|
"<p><pre><code class=\"lang-json\">line 1\n\nline 2\n\n\nline3</code></pre></p>",
|
|
"it maintains new lines inside a code block.");
|
|
|
|
cooked("hello\nworld\n```json\nline 1\n\nline 2\n\n\nline3\n```",
|
|
"<p>hello<br/>world<br/></p>\n\n<p><pre><code class=\"lang-json\">line 1\n\nline 2\n\n\nline3</code></pre></p>",
|
|
"it maintains new lines inside a code block with leading content.");
|
|
|
|
cooked("```ruby\n<header>hello</header>\n```",
|
|
"<p><pre><code class=\"lang-ruby\"><header>hello</header></code></pre></p>",
|
|
"it escapes code in the code block");
|
|
|
|
cooked("```text\ntext\n```",
|
|
"<p><pre><code class=\"lang-nohighlight\">text</code></pre></p>",
|
|
"handles text by adding nohighlight");
|
|
|
|
cooked("```ruby\n# cool\n```",
|
|
"<p><pre><code class=\"lang-ruby\"># cool</code></pre></p>",
|
|
"it supports changing the language");
|
|
|
|
cooked(" ```\n hello\n ```",
|
|
"<pre><code>```\nhello\n```</code></pre>",
|
|
"only detect ``` at the beginning of lines");
|
|
|
|
cooked("```ruby\ndef self.parse(text)\n\n text\nend\n```",
|
|
"<p><pre><code class=\"lang-ruby\">def self.parse(text)\n\n text\nend</code></pre></p>",
|
|
"it allows leading spaces on lines in a code block.");
|
|
|
|
cooked("```ruby\nhello `eviltrout`\n```",
|
|
"<p><pre><code class=\"lang-ruby\">hello `eviltrout`</code></pre></p>",
|
|
"it allows code with backticks in it");
|
|
|
|
cooked("```eviltrout\nhello\n```",
|
|
"<p><pre><code class=\"lang-auto\">hello</code></pre></p>",
|
|
"it doesn't not whitelist all classes");
|
|
|
|
cooked("```\n[quote=\"sam, post:1, topic:9441, full:true\"]This is `<not>` a bug.[/quote]\n```",
|
|
"<p><pre><code class=\"lang-auto\">[quote="sam, post:1, topic:9441, full:true"]This is `<not>` a bug.[/quote]</code></pre></p>",
|
|
"it allows code with backticks in it");
|
|
|
|
cooked(" hello\n<blockquote>test</blockquote>",
|
|
"<pre><code>hello</code></pre>\n\n<blockquote>test</blockquote>",
|
|
"it allows an indented code block to by followed by a `<blockquote>`");
|
|
|
|
cooked("``` foo bar ```",
|
|
"<p><code>foo bar</code></p>",
|
|
"it tolerates misuse of code block tags as inline code");
|
|
|
|
cooked("```\nline1\n```\n```\nline2\n\nline3\n```",
|
|
"<p><pre><code class=\"lang-auto\">line1</code></pre></p>\n\n<p><pre><code class=\"lang-auto\">line2\n\nline3</code></pre></p>",
|
|
"it does not consume next block's trailing newlines");
|
|
|
|
cooked(" <pre>test</pre>",
|
|
"<pre><code><pre>test</pre></code></pre>",
|
|
"it does not parse other block types in markdown code blocks");
|
|
|
|
cooked(" [quote]test[/quote]",
|
|
"<pre><code>[quote]test[/quote]</code></pre>",
|
|
"it does not parse other block types in markdown code blocks");
|
|
|
|
cooked("## a\nb\n```\nc\n```",
|
|
"<h2>a</h2>\n\n<p><pre><code class=\"lang-auto\">c</code></pre></p>",
|
|
"it handles headings with code blocks after them.");
|
|
});
|
|
|
|
test("URLs in BBCode tags", function() {
|
|
|
|
cooked("[img]http://eviltrout.com/eviltrout.png[/img][img]http://samsaffron.com/samsaffron.png[/img]",
|
|
"<p><img src=\"http://eviltrout.com/eviltrout.png\"/><img src=\"http://samsaffron.com/samsaffron.png\"/></p>",
|
|
"images are properly parsed");
|
|
|
|
cooked("[url]http://discourse.org[/url]",
|
|
"<p><a href=\"http://discourse.org\">http://discourse.org</a></p>",
|
|
"links are properly parsed");
|
|
|
|
cooked("[url=http://discourse.org]discourse[/url]",
|
|
"<p><a href=\"http://discourse.org\">discourse</a></p>",
|
|
"named links are properly parsed");
|
|
|
|
});
|
|
|
|
test("images", function() {
|
|
cooked("[](http://folksy.com/)",
|
|
"<p><a href=\"http://folksy.com/\"><img src=\"http://folksy.com/images/folksy-colour.png\" alt=\"folksy logo\"/></a></p>",
|
|
"It allows images with links around them");
|
|
|
|
cooked("<img src=\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==\" alt=\"Red dot\">",
|
|
"<p><img src=\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==\" alt=\"Red dot\"></p>",
|
|
"It allows data images");
|
|
});
|
|
|
|
test("censoring", function() {
|
|
cooked("aw shucks, golly gee whiz.",
|
|
"<p>aw ■■■■■■, golly gee ■■■■.</p>",
|
|
"it censors words in the Site Settings");
|
|
cooked("you are a whizzard! I love cheesewhiz. Whiz.",
|
|
"<p>you are a whizzard! I love cheesewhiz. ■■■■.</p>",
|
|
"it doesn't censor words unless they have boundaries.");
|
|
cooked("you are a whizzer! I love cheesewhiz. Whiz.",
|
|
"<p>you are a ■■■■■■■! I love cheesewhiz. ■■■■.</p>",
|
|
"it censors words even if previous partial matches exist.");
|
|
cooked("The link still works. [whiz](http://www.whiz.com)",
|
|
"<p>The link still works. <a href=\"http://www.whiz.com\">■■■■</a></p>",
|
|
"it won't break links by censoring them.");
|
|
cooked("Call techapj the computer whiz at 555-555-1234 for free help.",
|
|
"<p>Call ■■■■■■■ the computer ■■■■ at 555-■■■■■■■■ for free help.</p>",
|
|
"uses both censored words and patterns from site settings");
|
|
});
|
|
|
|
test("code blocks/spans hoisting", function() {
|
|
cooked("```\n\n some code\n```",
|
|
"<p><pre><code class=\"lang-auto\"> some code</code></pre></p>",
|
|
"it works when nesting standard markdown code blocks within a fenced code block");
|
|
|
|
cooked("`$&`",
|
|
"<p><code>$&</code></p>",
|
|
"it works even when hoisting special replacement patterns");
|
|
});
|
|
|
|
test('basic bbcode', function() {
|
|
cookedPara("[b]strong[/b]", "<span class=\"bbcode-b\">strong</span>", "bolds text");
|
|
cookedPara("[i]emphasis[/i]", "<span class=\"bbcode-i\">emphasis</span>", "italics text");
|
|
cookedPara("[u]underlined[/u]", "<span class=\"bbcode-u\">underlined</span>", "underlines text");
|
|
cookedPara("[s]strikethrough[/s]", "<span class=\"bbcode-s\">strikethrough</span>", "strikes-through text");
|
|
cookedPara("[img]http://eviltrout.com/eviltrout.png[/img]", "<img src=\"http://eviltrout.com/eviltrout.png\">", "links images");
|
|
cookedPara("[email]eviltrout@mailinator.com[/email]", "<a href=\"mailto:eviltrout@mailinator.com\">eviltrout@mailinator.com</a>", "supports [email] without a title");
|
|
cookedPara("[b]evil [i]trout[/i][/b]",
|
|
"<span class=\"bbcode-b\">evil <span class=\"bbcode-i\">trout</span></span>",
|
|
"allows embedding of tags");
|
|
cookedPara("[EMAIL]eviltrout@mailinator.com[/EMAIL]", "<a href=\"mailto:eviltrout@mailinator.com\">eviltrout@mailinator.com</a>", "supports upper case bbcode");
|
|
cookedPara("[b]strong [b]stronger[/b][/b]", "<span class=\"bbcode-b\">strong <span class=\"bbcode-b\">stronger</span></span>", "accepts nested bbcode tags");
|
|
});
|
|
|
|
test('urls', function() {
|
|
cookedPara("[url]not a url[/url]", "not a url", "supports [url] that isn't a url");
|
|
cookedPara("[url]abc.com[/url]", "abc.com", "no error when a url has no protocol and begins with a");
|
|
cookedPara("[url]http://bettercallsaul.com[/url]", "<a href=\"http://bettercallsaul.com\">http://bettercallsaul.com</a>", "supports [url] without parameter");
|
|
cookedPara("[url=http://example.com]example[/url]", "<a href=\"http://example.com\">example</a>", "supports [url] with given href");
|
|
cookedPara("[url=http://www.example.com][img]http://example.com/logo.png[/img][/url]",
|
|
"<a href=\"http://www.example.com\"><img src=\"http://example.com/logo.png\"></a>",
|
|
"supports [url] with an embedded [img]");
|
|
});
|
|
test('invalid bbcode', function() {
|
|
const result = new PrettyText({ lookupAvatar: false }).cook("[code]I am not closed\n\nThis text exists.");
|
|
equal(result, "<p>[code]I am not closed</p>\n\n<p>This text exists.</p>", "does not raise an error with an open bbcode tag.");
|
|
});
|
|
|
|
test('code', function() {
|
|
cookedPara("[code]\nx++\n[/code]", "<pre><code class=\"lang-auto\">x++</code></pre>", "makes code into pre");
|
|
cookedPara("[code]\nx++\ny++\nz++\n[/code]", "<pre><code class=\"lang-auto\">x++\ny++\nz++</code></pre>", "makes code into pre");
|
|
cookedPara("[code]abc\n#def\n[/code]", '<pre><code class=\"lang-auto\">abc\n#def</code></pre>', 'it handles headings in a [code] block');
|
|
cookedPara("[code]\n s[/code]",
|
|
"<pre><code class=\"lang-auto\"> s</code></pre>",
|
|
"it doesn't trim leading whitespace");
|
|
});
|
|
|
|
test('lists', function() {
|
|
cookedPara("[ul][li]option one[/li][/ul]", "<ul><li>option one</li></ul>", "creates an ul");
|
|
cookedPara("[ol][li]option one[/li][/ol]", "<ol><li>option one</li></ol>", "creates an ol");
|
|
cookedPara("[ul]\n[li]option one[/li]\n[li]option two[/li]\n[/ul]", "<ul><li>option one</li><li>option two</li></ul>", "suppresses empty lines in lists");
|
|
});
|
|
|
|
test('tags with arguments', function() {
|
|
cookedPara("[url=http://bettercallsaul.com]better call![/url]", "<a href=\"http://bettercallsaul.com\">better call!</a>", "supports [url] with a title");
|
|
cookedPara("[email=eviltrout@mailinator.com]evil trout[/email]", "<a href=\"mailto:eviltrout@mailinator.com\">evil trout</a>", "supports [email] with a title");
|
|
cookedPara("[u][i]abc[/i][/u]", "<span class=\"bbcode-u\"><span class=\"bbcode-i\">abc</span></span>", "can nest tags");
|
|
cookedPara("[b]first[/b] [b]second[/b]", "<span class=\"bbcode-b\">first</span> <span class=\"bbcode-b\">second</span>", "can bold two things on the same line");
|
|
});
|
|
|
|
|
|
test("quotes", function() {
|
|
const post = Post.create({
|
|
cooked: "<p><b>lorem</b> ipsum</p>",
|
|
username: "eviltrout",
|
|
post_number: 1,
|
|
topic_id: 2
|
|
});
|
|
|
|
function formatQuote(val, expected, text) {
|
|
equal(Quote.build(post, val), expected, text);
|
|
};
|
|
|
|
formatQuote(undefined, "", "empty string for undefined content");
|
|
formatQuote(null, "", "empty string for null content");
|
|
formatQuote("", "", "empty string for empty string content");
|
|
|
|
formatQuote("lorem", "[quote=\"eviltrout, post:1, topic:2\"]\nlorem\n[/quote]\n\n", "correctly formats quotes");
|
|
|
|
formatQuote(" lorem \t ",
|
|
"[quote=\"eviltrout, post:1, topic:2\"]\nlorem\n[/quote]\n\n",
|
|
"trims white spaces before & after the quoted contents");
|
|
|
|
formatQuote("lorem ipsum",
|
|
"[quote=\"eviltrout, post:1, topic:2, full:true\"]\nlorem ipsum\n[/quote]\n\n",
|
|
"marks quotes as full when the quote is the full message");
|
|
|
|
formatQuote("**lorem** ipsum",
|
|
"[quote=\"eviltrout, post:1, topic:2, full:true\"]\n**lorem** ipsum\n[/quote]\n\n",
|
|
"keeps BBCode formatting");
|
|
|
|
formatQuote("this is <not> a bug",
|
|
"[quote=\"eviltrout, post:1, topic:2\"]\nthis is <not> a bug\n[/quote]\n\n",
|
|
"it escapes the contents of the quote");
|
|
|
|
cookedPara("[quote]test[/quote]",
|
|
"<aside class=\"quote\"><blockquote><p>test</p></blockquote></aside>",
|
|
"it supports quotes without params");
|
|
|
|
cookedPara("[quote]\n*test*\n[/quote]",
|
|
"<aside class=\"quote\"><blockquote><p><em>test</em></p></blockquote></aside>",
|
|
"it doesn't insert a new line for italics");
|
|
|
|
cookedPara("[quote=,script='a'><script>alert('test');//':a][/quote]",
|
|
"<aside class=\"quote\"><blockquote></blockquote></aside>",
|
|
"It will not create a script tag within an attribute");
|
|
});
|
|
|
|
test("quote formatting", function() {
|
|
|
|
cooked("[quote=\"EvilTrout, post:123, topic:456, full:true\"][sam][/quote]",
|
|
"<aside class=\"quote\" data-post=\"123\" data-topic=\"456\" data-full=\"true\"><div class=\"title\">" +
|
|
"<div class=\"quote-controls\"></div>EvilTrout:</div><blockquote><p>[sam]</p></blockquote></aside>",
|
|
"it allows quotes with [] inside");
|
|
|
|
cooked("[quote=\"eviltrout, post:1, topic:1\"]abc[/quote]",
|
|
"<aside class=\"quote\" data-post=\"1\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>eviltrout:" +
|
|
"</div><blockquote><p>abc</p></blockquote></aside>",
|
|
"renders quotes properly");
|
|
|
|
cooked("[quote=\"eviltrout, post:1, topic:1\"]abc[/quote]\nhello",
|
|
"<aside class=\"quote\" data-post=\"1\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>eviltrout:" +
|
|
"</div><blockquote><p>abc</p></blockquote></aside>\n\n<p>hello</p>",
|
|
"handles new lines properly");
|
|
|
|
cooked("[quote=\"Alice, post:1, topic:1\"]\n[quote=\"Bob, post:2, topic:1\"]\n[/quote]\n[/quote]",
|
|
"<aside class=\"quote\" data-post=\"1\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>Alice:" +
|
|
"</div><blockquote><aside class=\"quote\" data-post=\"2\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>Bob:" +
|
|
"</div><blockquote></blockquote></aside></blockquote></aside>",
|
|
"quotes can be nested");
|
|
|
|
cooked("[quote=\"Alice, post:1, topic:1\"]\n[quote=\"Bob, post:2, topic:1\"]\n[/quote]",
|
|
"<aside class=\"quote\" data-post=\"1\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>Alice:" +
|
|
"</div><blockquote><p>[quote=\"Bob, post:2, topic:1\"]</p></blockquote></aside>",
|
|
"handles mismatched nested quote tags");
|
|
|
|
cooked("[quote=\"Alice, post:1, topic:1\"]\n```javascript\nvar foo ='foo';\nvar bar = 'bar';\n```\n[/quote]",
|
|
"<aside class=\"quote\" data-post=\"1\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>Alice:</div><blockquote><p><pre><code class=\"lang-javascript\">var foo ='foo';\nvar bar = 'bar';</code></pre></p></blockquote></aside>",
|
|
"quotes can have code blocks without leading newline");
|
|
cooked("[quote=\"Alice, post:1, topic:1\"]\n\n```javascript\nvar foo ='foo';\nvar bar = 'bar';\n```\n[/quote]",
|
|
"<aside class=\"quote\" data-post=\"1\" data-topic=\"1\"><div class=\"title\"><div class=\"quote-controls\"></div>Alice:</div><blockquote><p><pre><code class=\"lang-javascript\">var foo ='foo';\nvar bar = 'bar';</code></pre></p></blockquote></aside>",
|
|
"quotes can have code blocks with leading newline");
|
|
});
|
|
|
|
test("quotes with trailing formatting", function() {
|
|
const result = new PrettyText(defaultOpts).cook("[quote=\"EvilTrout, post:123, topic:456, full:true\"]\nhello\n[/quote]\n*Test*");
|
|
equal(result,
|
|
"<aside class=\"quote\" data-post=\"123\" data-topic=\"456\" data-full=\"true\"><div class=\"title\">" +
|
|
"<div class=\"quote-controls\"></div>EvilTrout:</div><blockquote><p>hello</p></blockquote></aside>\n\n<p><em>Test</em></p>",
|
|
"it allows trailing formatting");
|
|
});
|
|
|
|
test("enable/disable features", () => {
|
|
const table = `<table><tr><th>hello</th></tr><tr><td>world</td></tr></table>`;
|
|
const hasTable = new PrettyText({ features: {table: true}, sanitize: true}).cook(table);
|
|
equal(hasTable, `<table class="md-table"><tr><th>hello</th></tr><tr><td>world</td></tr></table>`);
|
|
|
|
const noTable = new PrettyText({ features: { table: false }, sanitize: true}).cook(table);
|
|
equal(noTable, `<p></p>`, 'tables are stripped when disabled');
|
|
});
|
|
|
|
test("emoji", () => {
|
|
cooked(":smile:", `<p><img src="/images/emoji/emoji_one/smile.png?v=${v}" title=":smile:" class="emoji" alt=":smile:"></p>`);
|
|
cooked(":(", `<p><img src="/images/emoji/emoji_one/frowning.png?v=${v}" title=":frowning:" class="emoji" alt=":frowning:"></p>`);
|
|
cooked("8-)", `<p><img src="/images/emoji/emoji_one/sunglasses.png?v=${v}" title=":sunglasses:" class="emoji" alt=":sunglasses:"></p>`);
|
|
});
|
|
|
|
test("emoji - emojiSet", () => {
|
|
cookedOptions(":smile:",
|
|
{ emojiSet: 'twitter' },
|
|
`<p><img src="/images/emoji/twitter/smile.png?v=${v}" title=":smile:" class="emoji" alt=":smile:"></p>`);
|
|
});
|