extern crate markdown;
use markdown::{
mdast::{Link, Node, Paragraph, Root, Text},
to_html, to_html_with_options, to_mdast,
unist::Position,
Constructs, Options, ParseOptions,
};
use pretty_assertions::assert_eq;
#[test]
fn gfm_autolink_literal() -> Result<(), String> {
let gfm = Options {
parse: ParseOptions {
constructs: Constructs::gfm(),
..ParseOptions::default()
},
..Options::default()
};
assert_eq!(
to_html("https://example.com"),
"<p>https://example.com</p>",
"should ignore protocol urls by default"
);
assert_eq!(
to_html("www.example.com"),
"<p>www.example.com</p>",
"should ignore www urls by default"
);
assert_eq!(
to_html("user@example.com"),
"<p>user@example.com</p>",
"should ignore email urls by default"
);
assert_eq!(
to_html_with_options("https://example.com", &gfm)?,
"<p><a href=\"https://example.com\">https://example.com</a></p>",
"should support protocol urls if enabled"
);
assert_eq!(
to_html_with_options("www.example.com", &gfm)?,
"<p><a href=\"http://www.example.com\">www.example.com</a></p>",
"should support www urls if enabled"
);
assert_eq!(
to_html_with_options("user@example.com", &gfm)?,
"<p><a href=\"mailto:user@example.com\">user@example.com</a></p>",
"should support email urls if enabled"
);
assert_eq!(
to_html_with_options("[https://example.com](xxx)", &gfm)?,
"<p><a href=\"xxx\">https://example.com</a></p>",
"should not link protocol urls in links"
);
assert_eq!(
to_html_with_options("[www.example.com](xxx)", &gfm)?,
"<p><a href=\"xxx\">www.example.com</a></p>",
"should not link www urls in links"
);
assert_eq!(
to_html_with_options("[user@example.com](xxx)", &gfm)?,
"<p><a href=\"xxx\">user@example.com</a></p>",
"should not link email urls in links"
);
assert_eq!(
to_html_with_options("user@example.com", &gfm)?,
"<p><a href=\"mailto:user@example.com\">user@example.com</a></p>",
"should support a closing paren at TLD (email)"
);
assert_eq!(
to_html_with_options("www.a.)", &gfm)?,
"<p><a href=\"http://www.a\">www.a</a>.)</p>",
"should support a closing paren at TLD (www)"
);
assert_eq!(
to_html_with_options("www.a b", &gfm)?,
"<p><a href=\"http://www.a\">www.a</a> b</p>",
"should support no TLD"
);
assert_eq!(
to_html_with_options("www.a/b c", &gfm)?,
"<p><a href=\"http://www.a/b\">www.a/b</a> c</p>",
"should support a path instead of TLD"
);
assert_eq!(
to_html_with_options("www.�a", &gfm)?,
"<p><a href=\"http://www.%EF%BF%BDa\">www.�a</a></p>",
"should support a replacement character in a domain"
);
assert_eq!(
to_html_with_options("http://點看.com", &gfm)?,
"<p><a href=\"http://%E9%BB%9E%E7%9C%8B.com\">http://點看.com</a></p>",
"should support non-ascii characters in a domain (http)"
);
assert_eq!(
to_html_with_options("www.點看.com", &gfm)?,
"<p><a href=\"http://www.%E9%BB%9E%E7%9C%8B.com\">www.點看.com</a></p>",
"should support non-ascii characters in a domain (www)"
);
assert_eq!(
to_html_with_options("點看@example.com", &gfm)?,
"<p>點看@example.com</p>",
"should *not* support non-ascii characters in atext (email)"
);
assert_eq!(
to_html_with_options("example@點看.com", &gfm)?,
"<p>example@點看.com</p>",
"should *not* support non-ascii characters in a domain (email)"
);
assert_eq!(
to_html_with_options("www.a.com/點看", &gfm)?,
"<p><a href=\"http://www.a.com/%E9%BB%9E%E7%9C%8B\">www.a.com/點看</a></p>",
"should support non-ascii characters in a path"
);
assert_eq!(
to_html_with_options("www.-a.b", &gfm)?,
"<p><a href=\"http://www.-a.b\">www.-a.b</a></p>",
"should support a dash to start a domain"
);
assert_eq!(
to_html_with_options("www.$", &gfm)?,
"<p><a href=\"http://www.$\">www.$</a></p>",
"should support a dollar as a domain name"
);
assert_eq!(
to_html_with_options("www.a..b.c", &gfm)?,
"<p><a href=\"http://www.a..b.c\">www.a..b.c</a></p>",
"should support adjacent dots in a domain name"
);
assert_eq!(
to_html_with_options("www.a&a;", &gfm)?,
"<p><a href=\"http://www.a\">www.a</a>&a;</p>",
"should support named character references in domains"
);
assert_eq!(
to_html_with_options("https://a.bc/d/e/).", &gfm)?,
"<p><a href=\"https://a.bc/d/e/\">https://a.bc/d/e/</a>).</p>",
"should support a closing paren and period after a path"
);
assert_eq!(
to_html_with_options("https://a.bc/d/e/.)", &gfm)?,
"<p><a href=\"https://a.bc/d/e/\">https://a.bc/d/e/</a>.)</p>",
"should support a period and closing paren after a path"
);
assert_eq!(
to_html_with_options("https://a.bc).", &gfm)?,
"<p><a href=\"https://a.bc\">https://a.bc</a>).</p>",
"should support a closing paren and period after a domain"
);
assert_eq!(
to_html_with_options("https://a.bc.)", &gfm)?,
"<p><a href=\"https://a.bc\">https://a.bc</a>.)</p>",
"should support a period and closing paren after a domain"
);
assert_eq!(
to_html_with_options("https://a.bc).d", &gfm)?,
"<p><a href=\"https://a.bc).d\">https://a.bc).d</a></p>",
"should support a closing paren and period in a path"
);
assert_eq!(
to_html_with_options("https://a.bc.)d", &gfm)?,
"<p><a href=\"https://a.bc.)d\">https://a.bc.)d</a></p>",
"should support a period and closing paren in a path"
);
assert_eq!(
to_html_with_options("https://a.bc/))d", &gfm)?,
"<p><a href=\"https://a.bc/))d\">https://a.bc/))d</a></p>",
"should support two closing parens in a path"
);
assert_eq!(
to_html_with_options("ftp://a/b/c.txt", &gfm)?,
"<p>ftp://a/b/c.txt</p>",
"should not support ftp links"
);
// Note: GH comments/issues/PRs do not link this, but Gists/readmes do.
// Fixing it would mean deviating from `cmark-gfm`:
// Source: <https://github.com/github/cmark-gfm/blob/ef1cfcb/extensions/autolink.c#L156>.
// assert_eq!(
// to_html_with_options("，www.example.com", &gfm)?,
// "<p>，<a href=\"http://www.example.com\">www.example.com</a></p>",
// "should support www links after Unicode punctuation",
// );
assert_eq!(
to_html_with_options("，https://example.com", &gfm)?,
"<p>，<a href=\"https://example.com\">https://example.com</a></p>",
"should support http links after Unicode punctuation"
);
assert_eq!(
to_html_with_options("，example@example.com", &gfm)?,
"<p>，<a href=\"mailto:example@example.com\">example@example.com</a></p>",
"should support email links after Unicode punctuation"
);
assert_eq!(
to_html_with_options(
"http://user:password@host:port/path?key=value#fragment",
&gfm
)?,
"<p>http://user:password@host:port/path?key=value#fragment</p>",
"should not link character reference for `:`"
);
assert_eq!(
to_html_with_options("http://example.com/ab<cd", &gfm)?,
"<p><a href=\"http://example.com/ab\">http://example.com/ab</a><cd</p>",
"should stop domains/paths at `<`"
);
assert_eq!(
to_html_with_options(
r###"
mailto:scyther@pokemon.com
This is a mailto:scyther@pokemon.com
mailto:scyther@pokemon.com.
mmmmailto:scyther@pokemon.com
mailto:scyther@pokemon.com/
mailto:scyther@pokemon.com/message
mailto:scyther@pokemon.com/mailto:beedrill@pokemon.com
xmpp:scyther@pokemon.com
xmpp:scyther@pokemon.com.
xmpp:scyther@pokemon.com/message
xmpp:scyther@pokemon.com/message.
Email me at:scyther@pokemon.com"###,
&gfm
)?,
r###"<p><a href="mailto:scyther@pokemon.com">mailto:scyther@pokemon.com</a></p>
<p>This is a <a href="mailto:scyther@pokemon.com">mailto:scyther@pokemon.com</a></p>
<p><a href="mailto:scyther@pokemon.com">mailto:scyther@pokemon.com</a>.</p>
<p>mmmmailto:<a href="mailto:scyther@pokemon.com">scyther@pokemon.com</a></p>
<p><a href="mailto:scyther@pokemon.com">mailto:scyther@pokemon.com</a>/</p>
<p><a href="mailto:scyther@pokemon.com">mailto:scyther@pokemon.com</a>/message</p>
<p><a href="mailto:scyther@pokemon.com">mailto:scyther@pokemon.com</a>/<a href="mailto:beedrill@pokemon.com">mailto:beedrill@pokemon.com</a></p>
<p><a href="xmpp:scyther@pokemon.com">xmpp:scyther@pokemon.com</a></p>
<p><a href="xmpp:scyther@pokemon.com">xmpp:scyther@pokemon.com</a>.</p>
<p><a href="xmpp:scyther@pokemon.com/message">xmpp:scyther@pokemon.com/message</a></p>
<p><a href="xmpp:scyther@pokemon.com/message">xmpp:scyther@pokemon.com/message</a>.</p>
<p>Email me at:<a href="mailto:scyther@pokemon.com">scyther@pokemon.com</a></p>"###,
"should support `mailto:` and `xmpp:` protocols"
);
assert_eq!(
to_html_with_options(
r###"
a www.example.com&xxx;b c
a www.example.com&xxx;. b
a www.example.com&xxxxxxxxx;. b
a www.example.com&xxxxxxxxxx;. b
a www.example.com&xxxxxxxxxxx;. b
a www.example.com&xxx. b
a www.example.com{. b
a www.example.com&123. b
a www.example.com&x. b
a www.example.com. b
a www.example.com&1. b
a www.example.com&. b
a www.example.com& b
"###,
&gfm
)?,
r###"<p>a <a href="http://www.example.com&xxx;b">www.example.com&xxx;b</a> c</p>
<p>a <a href="http://www.example.com">www.example.com</a>&xxx;. b</p>
<p>a <a href="http://www.example.com">www.example.com</a>&xxxxxxxxx;. b</p>
<p>a <a href="http://www.example.com">www.example.com</a>&xxxxxxxxxx;. b</p>
<p>a <a href="http://www.example.com">www.example.com</a>&xxxxxxxxxxx;. b</p>
<p>a <a href="http://www.example.com&xxx">www.example.com&xxx</a>. b</p>
<p>a <a href="http://www.example.com&#123">www.example.com&#123</a>. b</p>
<p>a <a href="http://www.example.com&123">www.example.com&123</a>. b</p>
<p>a <a href="http://www.example.com&x">www.example.com&x</a>. b</p>
<p>a <a href="http://www.example.com&#1">www.example.com&#1</a>. b</p>
<p>a <a href="http://www.example.com&1">www.example.com&1</a>. b</p>
<p>a <a href="http://www.example.com&">www.example.com&</a>. b</p>
<p>a <a href="http://www.example.com&">www.example.com&</a> b</p>
"###,
"should match “character references” like GitHub does"
);
// Note: this deviates from GFM, as <https://github.com/github/cmark-gfm/issues/278> is fixed.
assert_eq!(
to_html_with_options(
r###"
[ www.example.com
[ https://example.com
[ contact@example.com
[ www.example.com ]
[ https://example.com ]
[ contact@example.com ]
[ www.example.com ](#)
[ https://example.com ](#)
[ contact@example.com ](#)
"###,
&gfm
)?,
r###"<p>[ <a href="http://www.example.com">www.example.com</a></p>
<p>[ <a href="https://example.com">https://example.com</a></p>
<p>[ <a href="mailto:contact@example.com">contact@example.com</a></p>
<p>[ <a href="http://www.example.com">www.example.com</a> ]</p>
<p>[ <a href="https://example.com">https://example.com</a> ]</p>
<p>[ <a href="mailto:contact@example.com">contact@example.com</a> ]</p>
<p><a href="#"> www.example.com </a></p>
<p><a href="#"> https://example.com </a></p>
<p><a href="#"> contact@example.com </a></p>
<p><img src="#" alt=" www.example.com " /></p>
<p><img src="#" alt=" https://example.com " /></p>
<p><img src="#" alt=" contact@example.com " /></p>
"###,
"should match interplay with brackets, links, and images, like GitHub does (but without the bugs)"
);
assert_eq!(
to_html_with_options(
r###"
www.example.com/?=a(b)cccccc
www.example.com/?=a(b(c)ccccc
www.example.com/?=a(b(c)c)cccc
www.example.com/?=a(b(c)c)c)ccc
www.example.com/?q=a(business)
www.example.com/?q=a(business)))
(www.example.com/?q=a(business))
(www.example.com/?q=a(business)
www.example.com/?q=a(business)".
www.example.com/?q=a(business)))
(www.example.com/?q=a(business))".
(www.example.com/?q=a(business)".)
(www.example.com/?q=a(business)".
"###,
&gfm
)?,
r###"<p><a href="http://www.example.com/?=a(b)cccccc">www.example.com/?=a(b)cccccc</a></p>
<p><a href="http://www.example.com/?=a(b(c)ccccc">www.example.com/?=a(b(c)ccccc</a></p>
<p><a href="http://www.example.com/?=a(b(c)c)cccc">www.example.com/?=a(b(c)c)cccc</a></p>
<p><a href="http://www.example.com/?=a(b(c)c)c)ccc">www.example.com/?=a(b(c)c)c)ccc</a></p>
<p><a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a></p>
<p><a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>))</p>
<p>(<a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>)</p>
<p>(<a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a></p>
<p><a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>".</p>
<p><a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>))</p>
<p>(<a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>)".</p>
<p>(<a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>".)</p>
<p>(<a href="http://www.example.com/?q=a(business)">www.example.com/?q=a(business)</a>".</p>
"###,
"should match parens like GitHub does"
);
// Note: this deviates from GFM.
// Here, the following issues are fixed:
// - <https://github.com/github/cmark-gfm/issues/280>
assert_eq!(
to_html_with_options(
r###"
# Literal autolinks
## WWW autolinks
w.commonmark.org
ww.commonmark.org
www.commonmark.org
Www.commonmark.org
wWw.commonmark.org
wwW.commonmark.org
WWW.COMMONMARK.ORG
Visit www.commonmark.org/help for more information.
Visit www.commonmark.org.
Visit www.commonmark.org/a.b.
www.aaa.bbb.ccc_ccc
www.aaa_bbb.ccc
www.aaa.bbb.ccc.ddd_ddd
www.aaa.bbb.ccc_ccc.ddd
www.aaa.bbb_bbb.ccc.ddd
www.aaa_aaa.bbb.ccc.ddd
Visit www.commonmark.org.
Visit www.commonmark.org/a.b.
www.google.com/search?q=Markup+(business)
www.google.com/search?q=Markup+(business)))
(www.google.com/search?q=Markup+(business))
(www.google.com/search?q=Markup+(business)
www.google.com/search?q=(business))+ok
www.google.com/search?q=commonmark&hl=en
www.google.com/search?q=commonmark&hl;en
www.google.com/search?q=commonmark&hl;
www.commonmark.org/he<lp
## HTTP autolinks
hexample.com
htexample.com
httexample.com
httpexample.com
http:example.com
http:/example.com
https:/example.com
http://example.com
https://example.com
https://example
http://commonmark.org
(Visit https://encrypted.google.com/search?q=Markup+(business))
## Email autolinks
No dot: foo@barbaz
No dot: foo@barbaz.
foo@bar.baz
hello@mail+xyz.example isn’t valid, but hello+xyz@mail.example is.
a.b-c_d@a.b
a.b-c_d@a.b.
a.b-c_d@a.b-
a.b-c_d@a.b_
a@a_b.c
a@a-b.c
Can’t end in an underscore followed by a period: aaa@a.b_.
Can contain an underscore followed by a period: aaa@a.b_.c
## Link text should not be expanded
[Visit www.example.com](http://www.example.com) please.
[Visit http://www.example.com](http://www.example.com) please.
[Mail example@example.com](mailto:example@example.com) please.
[link]() <http://autolink> should still be expanded.
"###,
&gfm
)?,
r###"<h1>Literal autolinks</h1>
<h2>WWW autolinks</h2>
<p>w.commonmark.org</p>
<p>ww.commonmark.org</p>
<p><a href="http://www.commonmark.org">www.commonmark.org</a></p>
<p><a href="http://Www.commonmark.org">Www.commonmark.org</a></p>
<p><a href="http://wWw.commonmark.org">wWw.commonmark.org</a></p>
<p><a href="http://wwW.commonmark.org">wwW.commonmark.org</a></p>
<p><a href="http://WWW.COMMONMARK.ORG">WWW.COMMONMARK.ORG</a></p>
<p>Visit <a href="http://www.commonmark.org/help">www.commonmark.org/help</a> for more information.</p>
<p>Visit <a href="http://www.commonmark.org">www.commonmark.org</a>.</p>
<p>Visit <a href="http://www.commonmark.org/a.b">www.commonmark.org/a.b</a>.</p>
<p>www.aaa.bbb.ccc_ccc</p>
<p>www.aaa_bbb.ccc</p>
<p>www.aaa.bbb.ccc.ddd_ddd</p>
<p>www.aaa.bbb.ccc_ccc.ddd</p>
<p><a href="http://www.aaa.bbb_bbb.ccc.ddd">www.aaa.bbb_bbb.ccc.ddd</a></p>
<p><a href="http://www.aaa_aaa.bbb.ccc.ddd">www.aaa_aaa.bbb.ccc.ddd</a></p>
<p>Visit <a href="http://www.commonmark.org">www.commonmark.org</a>.</p>
<p>Visit <a href="http://www.commonmark.org/a.b">www.commonmark.org/a.b</a>.</p>
<p><a href="http://www.google.com/search?q=Markup+(business)">www.google.com/search?q=Markup+(business)</a></p>
<p><a href="http://www.google.com/search?q=Markup+(business)">www.google.com/search?q=Markup+(business)</a>))</p>
<p>(<a href="http://www.google.com/search?q=Markup+(business)">www.google.com/search?q=Markup+(business)</a>)</p>
<p>(<a href="http://www.google.com/search?q=Markup+(business)">www.google.com/search?q=Markup+(business)</a></p>
<p><a href="http://www.google.com/search?q=(business))+ok">www.google.com/search?q=(business))+ok</a></p>
<p><a href="http://www.google.com/search?q=commonmark&hl=en">www.google.com/search?q=commonmark&hl=en</a></p>
<p><a href="http://www.google.com/search?q=commonmark&hl;en">www.google.com/search?q=commonmark&hl;en</a></p>
<p><a href="http://www.google.com/search?q=commonmark">www.google.com/search?q=commonmark</a>&hl;</p>
<p><a href="http://www.commonmark.org/he">www.commonmark.org/he</a><lp</p>
<h2>HTTP autolinks</h2>
<p>hexample.com</p>
<p>htexample.com</p>
<p>httexample.com</p>
<p>httpexample.com</p>
<p>http:example.com</p>
<p>http:/example.com</p>
<p>https:/example.com</p>
<p><a href="http://example.com">http://example.com</a></p>
<p><a href="https://example.com">https://example.com</a></p>
<p><a href="https://example">https://example</a></p>
<p><a href="http://commonmark.org">http://commonmark.org</a></p>
<p>(Visit <a href="https://encrypted.google.com/search?q=Markup+(business)">https://encrypted.google.com/search?q=Markup+(business)</a>)</p>
<h2>Email autolinks</h2>
<p>No dot: foo@barbaz</p>
<p>No dot: foo@barbaz.</p>
<p><a href="mailto:foo@bar.baz">foo@bar.baz</a></p>
<p>hello@mail+xyz.example isn’t valid, but <a href="mailto:hello+xyz@mail.example">hello+xyz@mail.example</a> is.</p>
<p><a href="mailto:a.b-c_d@a.b">a.b-c_d@a.b</a></p>
<p><a href="mailto:a.b-c_d@a.b">a.b-c_d@a.b</a>.</p>
<p>a.b-c_d@a.b-</p>
<p>a.b-c_d@a.b_</p>
<p><a href="mailto:a@a_b.c">a@a_b.c</a></p>
<p><a href="mailto:a@a-b.c">a@a-b.c</a></p>
<p>Can’t end in an underscore followed by a period: aaa@a.b_.</p>
<p>Can contain an underscore followed by a period: <a href="mailto:aaa@a.b_.c">aaa@a.b_.c</a></p>
<h2>Link text should not be expanded</h2>
<p><a href="http://www.example.com">Visit www.example.com</a> please.</p>
<p><a href="http://www.example.com">Visit http://www.example.com</a> please.</p>
<p><a href="mailto:example@example.com">Mail example@example.com</a> please.</p>
<p><a href="">link</a> <a href="http://autolink">http://autolink</a> should still be expanded.</p>
"###,
"should match base like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"H0.
[https://a.com©b
[www.a.com©b
H1.
[]https://a.com©b
[]www.a.com©b
H2.
[] https://a.com©b
[] www.a.com©b
H3.
[[https://a.com©b
[[www.a.com©b
H4.
[[]https://a.com©b
[[]www.a.com©b
H5.
[[]]https://a.com©b
[[]]www.a.com©b
"###,
&gfm
)?,
r###"<p>H0.</p>
<p>[<a href="https://a.com&copy;b">https://a.com&copy;b</a></p>
<p>[<a href="http://www.a.com&copy;b">www.a.com&copy;b</a></p>
<p>H1.</p>
<p>[]<a href="https://a.com&copy;b">https://a.com&copy;b</a></p>
<p>[]<a href="http://www.a.com&copy;b">www.a.com&copy;b</a></p>
<p>H2.</p>
<p>[] <a href="https://a.com&copy;b">https://a.com&copy;b</a></p>
<p>[] <a href="http://www.a.com&copy;b">www.a.com&copy;b</a></p>
<p>H3.</p>
<p>[[<a href="https://a.com&copy;b">https://a.com&copy;b</a></p>
<p>[[<a href="http://www.a.com&copy;b">www.a.com&copy;b</a></p>
<p>H4.</p>
<p>[[]<a href="https://a.com&copy;b">https://a.com&copy;b</a></p>
<p>[[]<a href="http://www.a.com&copy;b">www.a.com&copy;b</a></p>
<p>H5.</p>
<p>[[]]<a href="https://a.com&copy;b">https://a.com&copy;b</a></p>
<p>[[]]<a href="http://www.a.com&copy;b">www.a.com&copy;b</a></p>
"###,
"should match brackets like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(r###"Image start.
![https://a.com
![http://a.com
![www.a.com
![a@b.c
Image start and label end.
![https://a.com]
![http://a.com]
![www.a.com]
![a@b.c]
Image label with reference (note: GH cleans hashes here, but we keep them in).
![https://a.com][x]
![http://a.com][x]
![www.a.com][x]
![a@b.c][x]
[x]: #
Image label with resource.
![https://a.com]()
![http://a.com]()
![www.a.com]()
![a@b.c]()
Autolink literal after image.
![a]() https://a.com
![a]() http://a.com
![a]() www.a.com
![a]() a@b.c
"###, &gfm)?,
r###"<p>Image start.</p>
<p>![<a href="https://a.com">https://a.com</a></p>
<p>![<a href="http://a.com">http://a.com</a></p>
<p>![<a href="http://www.a.com">www.a.com</a></p>
<p>![<a href="mailto:a@b.c">a@b.c</a></p>
<p>Image start and label end.</p>
<p>![<a href="https://a.com">https://a.com</a>]</p>
<p>![<a href="http://a.com">http://a.com</a>]</p>
<p>![<a href="http://www.a.com">www.a.com</a>]</p>
<p>![<a href="mailto:a@b.c">a@b.c</a>]</p>
<p>Image label with reference (note: GH cleans hashes here, but we keep them in).</p>
<p><img src="#" alt="https://a.com" /></p>
<p><img src="#" alt="http://a.com" /></p>
<p><img src="#" alt="www.a.com" /></p>
<p><img src="#" alt="a@b.c" /></p>
<p>Image label with resource.</p>
<p><img src="" alt="https://a.com" /></p>
<p><img src="" alt="http://a.com" /></p>
<p><img src="" alt="www.a.com" /></p>
<p><img src="" alt="a@b.c" /></p>
<p>Autolink literal after image.</p>
<p><img src="" alt="a" /> <a href="https://a.com">https://a.com</a></p>
<p><img src="" alt="a" /> <a href="http://a.com">http://a.com</a></p>
<p><img src="" alt="a" /> <a href="http://www.a.com">www.a.com</a></p>
<p><img src="" alt="a" /> <a href="mailto:a@b.c">a@b.c</a></p>
"###,
"should match autolink literals combined w/ images like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(r###"Link start.
[https://a.com
[http://a.com
[www.a.com
[a@b.c
Label end.
https://a.com]
http://a.com]
www.a.com]
a@b.c]
Link start and label end.
[https://a.com]
[http://a.com]
[www.a.com]
[a@b.c]
What naïvely seems like a label end (A).
https://a.com`]`
http://a.com`]`
www.a.com`]`
a@b.c`]`
Link start and what naïvely seems like a balanced brace (B).
[https://a.com`]`
[http://a.com`]`
[www.a.com`]`
[a@b.c`]`
What naïvely seems like a label end (C).
https://a.com `]`
http://a.com `]`
www.a.com `]`
a@b.c `]`
Link start and what naïvely seems like a balanced brace (D).
[https://a.com `]`
[http://a.com `]`
[www.a.com `]`
[a@b.c `]`
Link label with reference.
[https://a.com][x]
[http://a.com][x]
[www.a.com][x]
[a@b.c][x]
[x]: #
Link label with resource.
[https://a.com]()
[http://a.com]()
[www.a.com]()
[a@b.c]()
More in link.
[a https://b.com c]()
[a http://b.com c]()
[a www.b.com c]()
[a b@c.d e]()
Autolink literal after link.
[a]() https://a.com
[a]() http://a.com
[a]() www.a.com
[a]() a@b.c
"###, &gfm)?,
r###"<p>Link start.</p>
<p>[<a href="https://a.com">https://a.com</a></p>
<p>[<a href="http://a.com">http://a.com</a></p>
<p>[<a href="http://www.a.com">www.a.com</a></p>
<p>[<a href="mailto:a@b.c">a@b.c</a></p>
<p>Label end.</p>
<p><a href="https://a.com">https://a.com</a>]</p>
<p><a href="http://a.com">http://a.com</a>]</p>
<p><a href="http://www.a.com">www.a.com</a>]</p>
<p><a href="mailto:a@b.c">a@b.c</a>]</p>
<p>Link start and label end.</p>
<p>[<a href="https://a.com">https://a.com</a>]</p>
<p>[<a href="http://a.com">http://a.com</a>]</p>
<p>[<a href="http://www.a.com">www.a.com</a>]</p>
<p>[<a href="mailto:a@b.c">a@b.c</a>]</p>
<p>What naïvely seems like a label end (A).</p>
<p><a href="https://a.com%60%5D%60">https://a.com`]`</a></p>
<p><a href="http://a.com%60%5D%60">http://a.com`]`</a></p>
<p><a href="http://www.a.com%60%5D%60">www.a.com`]`</a></p>
<p><a href="mailto:a@b.c">a@b.c</a><code>]</code></p>
<p>Link start and what naïvely seems like a balanced brace (B).</p>
<p>[<a href="https://a.com%60%5D%60">https://a.com`]`</a></p>
<p>[<a href="http://a.com%60%5D%60">http://a.com`]`</a></p>
<p>[<a href="http://www.a.com%60%5D%60">www.a.com`]`</a></p>
<p>[<a href="mailto:a@b.c">a@b.c</a><code>]</code></p>
<p>What naïvely seems like a label end (C).</p>
<p><a href="https://a.com">https://a.com</a> <code>]</code></p>
<p><a href="http://a.com">http://a.com</a> <code>]</code></p>
<p><a href="http://www.a.com">www.a.com</a> <code>]</code></p>
<p><a href="mailto:a@b.c">a@b.c</a> <code>]</code></p>
<p>Link start and what naïvely seems like a balanced brace (D).</p>
<p>[<a href="https://a.com">https://a.com</a> <code>]</code></p>
<p>[<a href="http://a.com">http://a.com</a> <code>]</code></p>
<p>[<a href="http://www.a.com">www.a.com</a> <code>]</code></p>
<p>[<a href="mailto:a@b.c">a@b.c</a> <code>]</code></p>
<p>Link label with reference.</p>
<p><a href="#">https://a.com</a></p>
<p><a href="#">http://a.com</a></p>
<p><a href="#">www.a.com</a></p>
<p><a href="#">a@b.c</a></p>
<p>Link label with resource.</p>
<p><a href="">https://a.com</a></p>
<p><a href="">http://a.com</a></p>
<p><a href="">www.a.com</a></p>
<p><a href="">a@b.c</a></p>
<p>More in link.</p>
<p><a href="">a https://b.com c</a></p>
<p><a href="">a http://b.com c</a></p>
<p><a href="">a www.b.com c</a></p>
<p><a href="">a b@c.d e</a></p>
<p>Autolink literal after link.</p>
<p><a href="">a</a> <a href="https://a.com">https://a.com</a></p>
<p><a href="">a</a> <a href="http://a.com">http://a.com</a></p>
<p><a href="">a</a> <a href="http://www.a.com">www.a.com</a></p>
<p><a href="">a</a> <a href="mailto:a@b.c">a@b.c</a></p>
"###,
"should match autolink literals combined w/ links like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(
r###"# “character reference”
www.a&b (space)
www.a&b!
www.a&b"
www.a&b#
www.a&b$
www.a&b%
www.a&b&
www.a&b'
www.a&b(
www.a&b)
www.a&b*
www.a&b+
www.a&b,
www.a&b-
www.a&b
www.a&b.
www.a&b/
www.a&b:
www.a&b;
www.a&b<
www.a&b=
www.a&b>
www.a&b?
www.a&b@
www.a&b[
www.a&b\
www.a&b]
www.a&b^
www.a&b_
www.a&b`
www.a&b{
www.a&b|
www.a&b}
www.a&b~
"###,
&gfm
)?,
r###"<h1>“character reference”</h1>
<p><a href="http://www.a&b">www.a&b</a> (space)</p>
<p><a href="http://www.a&b">www.a&b</a>!</p>
<p><a href="http://www.a&b">www.a&b</a>"</p>
<p><a href="http://www.a&b#">www.a&b#</a></p>
<p><a href="http://www.a&b$">www.a&b$</a></p>
<p><a href="http://www.a&b%25">www.a&b%</a></p>
<p><a href="http://www.a&b&">www.a&b&</a></p>
<p><a href="http://www.a&b">www.a&b</a>'</p>
<p><a href="http://www.a&b(">www.a&b(</a></p>
<p><a href="http://www.a&b">www.a&b</a>)</p>
<p><a href="http://www.a&b">www.a&b</a>*</p>
<p><a href="http://www.a&b+">www.a&b+</a></p>
<p><a href="http://www.a&b">www.a&b</a>,</p>
<p><a href="http://www.a&b-">www.a&b-</a></p>
<p><a href="http://www.a&b">www.a&b</a></p>
<p><a href="http://www.a&b">www.a&b</a>.</p>
<p><a href="http://www.a&b/">www.a&b/</a></p>
<p><a href="http://www.a&b">www.a&b</a>:</p>
<p><a href="http://www.a">www.a</a>&b;</p>
<p><a href="http://www.a&b">www.a&b</a><</p>
<p><a href="http://www.a&b=">www.a&b=</a></p>
<p><a href="http://www.a&b%3E">www.a&b></a></p>
<p><a href="http://www.a&b">www.a&b</a>?</p>
<p><a href="http://www.a&b@">www.a&b@</a></p>
<p><a href="http://www.a&b%5B">www.a&b[</a></p>
<p><a href="http://www.a&b%5C">www.a&b\</a></p>
<p><a href="http://www.a&b">www.a&b</a>]</p>
<p><a href="http://www.a&b%5E">www.a&b^</a></p>
<p><a href="http://www.a&b">www.a&b</a>_</p>
<p><a href="http://www.a&b%60">www.a&b`</a></p>
<p><a href="http://www.a&b%7B">www.a&b{</a></p>
<p><a href="http://www.a&b%7C">www.a&b|</a></p>
<p><a href="http://www.a&b%7D">www.a&b}</a></p>
<p><a href="http://www.a&b">www.a&b</a>~</p>
"###,
"should match “character references (named)” like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(r###"# “character reference”
www.a# (space)
www.a#!
www.a#"
www.a##
www.a#$
www.a#%
www.a#&
www.a#'
www.a#(
www.a#)
www.a#*
www.a#+
www.a#,
www.a#-
www.a#
www.a#.
www.a#/
www.a#:
www.a#
www.a#<
www.a#=
www.a#>
www.a#?
www.a#@
www.a#[
www.a#\
www.a#]
www.a#^
www.a#_
www.a#`
www.a#{
www.a#|
www.a#}
www.a#~
"###, &gfm)?,
r###"<h1>“character reference”</h1>
<p><a href="http://www.a&#35">www.a&#35</a> (space)</p>
<p><a href="http://www.a&#35">www.a&#35</a>!</p>
<p><a href="http://www.a&#35">www.a&#35</a>"</p>
<p><a href="http://www.a&#35#">www.a&#35#</a></p>
<p><a href="http://www.a&#35$">www.a&#35$</a></p>
<p><a href="http://www.a&#35%25">www.a&#35%</a></p>
<p><a href="http://www.a&#35&">www.a&#35&</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>'</p>
<p><a href="http://www.a&#35(">www.a&#35(</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>)</p>
<p><a href="http://www.a&#35">www.a&#35</a>*</p>
<p><a href="http://www.a&#35+">www.a&#35+</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>,</p>
<p><a href="http://www.a&#35-">www.a&#35-</a></p>
<p><a href="http://www.a&#35">www.a&#35</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>.</p>
<p><a href="http://www.a&#35/">www.a&#35/</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>:</p>
<p><a href="http://www.a&#35">www.a&#35</a>;</p>
<p><a href="http://www.a&#35">www.a&#35</a><</p>
<p><a href="http://www.a&#35=">www.a&#35=</a></p>
<p><a href="http://www.a&#35%3E">www.a&#35></a></p>
<p><a href="http://www.a&#35">www.a&#35</a>?</p>
<p><a href="http://www.a&#35@">www.a&#35@</a></p>
<p><a href="http://www.a&#35%5B">www.a&#35[</a></p>
<p><a href="http://www.a&#35%5C">www.a&#35\</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>]</p>
<p><a href="http://www.a&#35%5E">www.a&#35^</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>_</p>
<p><a href="http://www.a&#35%60">www.a&#35`</a></p>
<p><a href="http://www.a&#35%7B">www.a&#35{</a></p>
<p><a href="http://www.a&#35%7C">www.a&#35|</a></p>
<p><a href="http://www.a&#35%7D">www.a&#35}</a></p>
<p><a href="http://www.a&#35">www.a&#35</a>~</p>
"###,
"should match “character references (numeric)” like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(
r###"a@0.0
a@0.b
a@a.29
a@a.b
a@0.0.c
react@0.11.1
react@0.12.0-rc1
react@0.14.0-alpha1
react@16.7.0-alpha.2
react@0.0.0-experimental-aae83a4b9
[ react@0.11.1
[ react@0.12.0-rc1
[ react@0.14.0-alpha1
[ react@16.7.0-alpha.2
[ react@0.0.0-experimental-aae83a4b9
"###,
&gfm
)?,
r###"<p>a@0.0</p>
<p><a href="mailto:a@0.b">a@0.b</a></p>
<p>a@a.29</p>
<p><a href="mailto:a@a.b">a@a.b</a></p>
<p><a href="mailto:a@0.0.c">a@0.0.c</a></p>
<p>react@0.11.1</p>
<p>react@0.12.0-rc1</p>
<p>react@0.14.0-alpha1</p>
<p>react@16.7.0-alpha.2</p>
<p>react@0.0.0-experimental-aae83a4b9</p>
<p>[ react@0.11.1</p>
<p>[ react@0.12.0-rc1</p>
<p>[ react@0.14.0-alpha1</p>
<p>[ react@16.7.0-alpha.2</p>
<p>[ react@0.0.0-experimental-aae83a4b9</p>
"###,
"should match email TLD digits like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# httpshhh? (2)
http://a (space)
http://a!
http://a"
http://a#
http://a$
http://a%
http://a&
http://a'
http://a(
http://a)
http://a*
http://a+
http://a,
http://a-
http://a
http://a.
http://a/
http://a:
http://a;
http://a<
http://a=
http://a>
http://a?
http://a@
http://a[
http://a\
http://a]
http://a^
http://a_
http://a`
http://a{
http://a|
http://a}
http://a~
"###,
&gfm
)?,
r###"<h1>httpshhh? (2)</h1>
<p><a href="http://a">http://a</a> (space)</p>
<p><a href="http://a">http://a</a>!</p>
<p><a href="http://a">http://a</a>"</p>
<p><a href="http://a#">http://a#</a></p>
<p><a href="http://a$">http://a$</a></p>
<p><a href="http://a%25">http://a%</a></p>
<p><a href="http://a&">http://a&</a></p>
<p><a href="http://a">http://a</a>'</p>
<p><a href="http://a(">http://a(</a></p>
<p><a href="http://a">http://a</a>)</p>
<p><a href="http://a">http://a</a>*</p>
<p><a href="http://a+">http://a+</a></p>
<p><a href="http://a">http://a</a>,</p>
<p><a href="http://a-">http://a-</a></p>
<p><a href="http://a">http://a</a></p>
<p><a href="http://a">http://a</a>.</p>
<p><a href="http://a/">http://a/</a></p>
<p><a href="http://a">http://a</a>:</p>
<p><a href="http://a">http://a</a>;</p>
<p><a href="http://a">http://a</a><</p>
<p><a href="http://a=">http://a=</a></p>
<p><a href="http://a%3E">http://a></a></p>
<p><a href="http://a">http://a</a>?</p>
<p><a href="http://a@">http://a@</a></p>
<p><a href="http://a%5B">http://a[</a></p>
<p><a href="http://a%5C">http://a\</a></p>
<p><a href="http://a">http://a</a>]</p>
<p><a href="http://a%5E">http://a^</a></p>
<p><a href="http://a">http://a</a>_</p>
<p><a href="http://a%60">http://a`</a></p>
<p><a href="http://a%7B">http://a{</a></p>
<p><a href="http://a%7C">http://a|</a></p>
<p><a href="http://a%7D">http://a}</a></p>
<p><a href="http://a">http://a</a>~</p>
"###,
"should match protocol domain continue like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# httpshhh? (1)
http:// (space)
http://!
http://"
http://#
http://$
http://%
http://&
http://'
http://(
http://)
http://*
http://+
http://,
http://-
http://
http://.
http:///
http://:
http://;
http://<
http://=
http://>
http://?
http://@
http://[
http://\
http://]
http://^
http://_
http://`
http://{
http://|
http://}
http://~
"###,
&gfm
)?,
r###"<h1>httpshhh? (1)</h1>
<p>http:// (space)</p>
<p>http://!</p>
<p>http://"</p>
<p>http://#</p>
<p>http://$</p>
<p>http://%</p>
<p>http://&</p>
<p>http://'</p>
<p>http://(</p>
<p>http://)</p>
<p>http://*</p>
<p>http://+</p>
<p>http://,</p>
<p>http://-</p>
<p>http://</p>
<p>http://.</p>
<p>http:///</p>
<p>http://:</p>
<p>http://;</p>
<p>http://<</p>
<p>http://=</p>
<p>http://></p>
<p>http://?</p>
<p>http://@</p>
<p>http://[</p>
<p>http://\</p>
<p>http://]</p>
<p>http://^</p>
<p>http://_</p>
<p>http://`</p>
<p>http://{</p>
<p>http://|</p>
<p>http://}</p>
<p>http://~</p>
"###,
"should match protocol domain start like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# httpshhh? (4)
http://a/b (space)
http://a/b!
http://a/b"
http://a/b#
http://a/b$
http://a/b%
http://a/b&
http://a/b'
http://a/b(
http://a/b)
http://a/b*
http://a/b+
http://a/b,
http://a/b-
http://a/b
http://a/b.
http://a/b/
http://a/b:
http://a/b;
http://a/b<
http://a/b=
http://a/b>
http://a/b?
http://a/b@
http://a/b[
http://a/b\
http://a/b]
http://a/b^
http://a/b_
http://a/b`
http://a/b{
http://a/b|
http://a/b}
http://a/b~
"###,
&gfm
)?,
r###"<h1>httpshhh? (4)</h1>
<p><a href="http://a/b">http://a/b</a> (space)</p>
<p><a href="http://a/b">http://a/b</a>!</p>
<p><a href="http://a/b">http://a/b</a>"</p>
<p><a href="http://a/b#">http://a/b#</a></p>
<p><a href="http://a/b$">http://a/b$</a></p>
<p><a href="http://a/b%25">http://a/b%</a></p>
<p><a href="http://a/b&">http://a/b&</a></p>
<p><a href="http://a/b">http://a/b</a>'</p>
<p><a href="http://a/b(">http://a/b(</a></p>
<p><a href="http://a/b">http://a/b</a>)</p>
<p><a href="http://a/b">http://a/b</a>*</p>
<p><a href="http://a/b+">http://a/b+</a></p>
<p><a href="http://a/b">http://a/b</a>,</p>
<p><a href="http://a/b-">http://a/b-</a></p>
<p><a href="http://a/b">http://a/b</a></p>
<p><a href="http://a/b">http://a/b</a>.</p>
<p><a href="http://a/b/">http://a/b/</a></p>
<p><a href="http://a/b">http://a/b</a>:</p>
<p><a href="http://a/b">http://a/b</a>;</p>
<p><a href="http://a/b">http://a/b</a><</p>
<p><a href="http://a/b=">http://a/b=</a></p>
<p><a href="http://a/b%3E">http://a/b></a></p>
<p><a href="http://a/b">http://a/b</a>?</p>
<p><a href="http://a/b@">http://a/b@</a></p>
<p><a href="http://a/b%5B">http://a/b[</a></p>
<p><a href="http://a/b%5C">http://a/b\</a></p>
<p><a href="http://a/b">http://a/b</a>]</p>
<p><a href="http://a/b%5E">http://a/b^</a></p>
<p><a href="http://a/b">http://a/b</a>_</p>
<p><a href="http://a/b%60">http://a/b`</a></p>
<p><a href="http://a/b%7B">http://a/b{</a></p>
<p><a href="http://a/b%7C">http://a/b|</a></p>
<p><a href="http://a/b%7D">http://a/b}</a></p>
<p><a href="http://a/b">http://a/b</a>~</p>
"###,
"should match protocol path continue like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# httpshhh? (3)
http://a/ (space)
http://a/!
http://a/"
http://a/#
http://a/$
http://a/%
http://a/&
http://a/'
http://a/(
http://a/)
http://a/*
http://a/+
http://a/,
http://a/-
http://a/
http://a/.
http://a//
http://a/:
http://a/;
http://a/<
http://a/=
http://a/>
http://a/?
http://a/@
http://a/[
http://a/\
http://a/]
http://a/^
http://a/_
http://a/`
http://a/{
http://a/|
http://a/}
http://a/~
"###,
&gfm
)?,
r###"<h1>httpshhh? (3)</h1>
<p><a href="http://a/">http://a/</a> (space)</p>
<p><a href="http://a/">http://a/</a>!</p>
<p><a href="http://a/">http://a/</a>"</p>
<p><a href="http://a/#">http://a/#</a></p>
<p><a href="http://a/$">http://a/$</a></p>
<p><a href="http://a/%25">http://a/%</a></p>
<p><a href="http://a/&">http://a/&</a></p>
<p><a href="http://a/">http://a/</a>'</p>
<p><a href="http://a/(">http://a/(</a></p>
<p><a href="http://a/">http://a/</a>)</p>
<p><a href="http://a/">http://a/</a>*</p>
<p><a href="http://a/+">http://a/+</a></p>
<p><a href="http://a/">http://a/</a>,</p>
<p><a href="http://a/-">http://a/-</a></p>
<p><a href="http://a/">http://a/</a></p>
<p><a href="http://a/">http://a/</a>.</p>
<p><a href="http://a//">http://a//</a></p>
<p><a href="http://a/">http://a/</a>:</p>
<p><a href="http://a/">http://a/</a>;</p>
<p><a href="http://a/">http://a/</a><</p>
<p><a href="http://a/=">http://a/=</a></p>
<p><a href="http://a/%3E">http://a/></a></p>
<p><a href="http://a/">http://a/</a>?</p>
<p><a href="http://a/@">http://a/@</a></p>
<p><a href="http://a/%5B">http://a/[</a></p>
<p><a href="http://a/%5C">http://a/\</a></p>
<p><a href="http://a/">http://a/</a>]</p>
<p><a href="http://a/%5E">http://a/^</a></p>
<p><a href="http://a/">http://a/</a>_</p>
<p><a href="http://a/%60">http://a/`</a></p>
<p><a href="http://a/%7B">http://a/{</a></p>
<p><a href="http://a/%7C">http://a/|</a></p>
<p><a href="http://a/%7D">http://a/}</a></p>
<p><a href="http://a/">http://a/</a>~</p>
"###,
"should match protocol path start like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"[www.example.com/a©](#)
www.example.com/a©
[www.example.com/a&bogus;](#)
www.example.com/a&bogus;
[www.example.com/a\.](#)
www.example.com/a\.
"###,
&gfm
)?,
r###"<p><a href="#">www.example.com/a©</a></p>
<p><a href="http://www.example.com/a">www.example.com/a</a>©</p>
<p><a href="#">www.example.com/a&bogus;</a></p>
<p><a href="http://www.example.com/a">www.example.com/a</a>&bogus;</p>
<p><a href="#">www.example.com/a\.</a></p>
<p><a href="http://www.example.com/a%5C">www.example.com/a\</a>.</p>
"###,
"should match links, autolink literals, and characters like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# “character reference”
www.a/b&c (space)
www.a/b&c!
www.a/b&c"
www.a/b&c#
www.a/b&c$
www.a/b&c%
www.a/b&c&
www.a/b&c'
www.a/b&c(
www.a/b&c)
www.a/b&c*
www.a/b&c+
www.a/b&c,
www.a/b&c-
www.a/b&c
www.a/b&c.
www.a/b&c/
www.a/b&c:
www.a/b&c;
www.a/b&c<
www.a/b&c=
www.a/b&c>
www.a/b&c?
www.a/b&c@
www.a/b&c[
www.a/b&c\
www.a/b&c]
www.a/b&c^
www.a/b&c_
www.a/b&c`
www.a/b&c{
www.a/b&c|
www.a/b&c}
www.a/b&c~
"###,
&gfm
)?,
r###"<h1>“character reference”</h1>
<p><a href="http://www.a/b&c">www.a/b&c</a> (space)</p>
<p><a href="http://www.a/b&c">www.a/b&c</a>!</p>
<p><a href="http://www.a/b&c">www.a/b&c</a>"</p>
<p><a href="http://www.a/b&c#">www.a/b&c#</a></p>
<p><a href="http://www.a/b&c$">www.a/b&c$</a></p>
<p><a href="http://www.a/b&c%25">www.a/b&c%</a></p>
<p><a href="http://www.a/b&c&">www.a/b&c&</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>'</p>
<p><a href="http://www.a/b&c(">www.a/b&c(</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>)</p>
<p><a href="http://www.a/b&c">www.a/b&c</a>*</p>
<p><a href="http://www.a/b&c+">www.a/b&c+</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>,</p>
<p><a href="http://www.a/b&c-">www.a/b&c-</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>.</p>
<p><a href="http://www.a/b&c/">www.a/b&c/</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>:</p>
<p><a href="http://www.a/b">www.a/b</a>&c;</p>
<p><a href="http://www.a/b&c">www.a/b&c</a><</p>
<p><a href="http://www.a/b&c=">www.a/b&c=</a></p>
<p><a href="http://www.a/b&c%3E">www.a/b&c></a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>?</p>
<p><a href="http://www.a/b&c@">www.a/b&c@</a></p>
<p><a href="http://www.a/b&c%5B">www.a/b&c[</a></p>
<p><a href="http://www.a/b&c%5C">www.a/b&c\</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>]</p>
<p><a href="http://www.a/b&c%5E">www.a/b&c^</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>_</p>
<p><a href="http://www.a/b&c%60">www.a/b&c`</a></p>
<p><a href="http://www.a/b&c%7B">www.a/b&c{</a></p>
<p><a href="http://www.a/b&c%7C">www.a/b&c|</a></p>
<p><a href="http://www.a/b&c%7D">www.a/b&c}</a></p>
<p><a href="http://www.a/b&c">www.a/b&c</a>~</p>
"###,
"should match character reference-like (named) things in paths like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# “character reference”
www.a/b# (space)
www.a/b#!
www.a/b#"
www.a/b##
www.a/b#$
www.a/b#%
www.a/b#&
www.a/b#'
www.a/b#(
www.a/b#)
www.a/b#*
www.a/b#+
www.a/b#,
www.a/b#-
www.a/b#
www.a/b#.
www.a/b#/
www.a/b#:
www.a/b#
www.a/b#<
www.a/b#=
www.a/b#>
www.a/b#?
www.a/b#@
www.a/b#[
www.a/b#\
www.a/b#]
www.a/b#^
www.a/b#_
www.a/b#`
www.a/b#{
www.a/b#|
www.a/b#}
www.a/b#~
"###,
&gfm
)?,
r###"<h1>“character reference”</h1>
<p><a href="http://www.a/b&#35">www.a/b&#35</a> (space)</p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>!</p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>"</p>
<p><a href="http://www.a/b&#35#">www.a/b&#35#</a></p>
<p><a href="http://www.a/b&#35$">www.a/b&#35$</a></p>
<p><a href="http://www.a/b&#35%25">www.a/b&#35%</a></p>
<p><a href="http://www.a/b&#35&">www.a/b&#35&</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>'</p>
<p><a href="http://www.a/b&#35(">www.a/b&#35(</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>)</p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>*</p>
<p><a href="http://www.a/b&#35+">www.a/b&#35+</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>,</p>
<p><a href="http://www.a/b&#35-">www.a/b&#35-</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>.</p>
<p><a href="http://www.a/b&#35/">www.a/b&#35/</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>:</p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>;</p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a><</p>
<p><a href="http://www.a/b&#35=">www.a/b&#35=</a></p>
<p><a href="http://www.a/b&#35%3E">www.a/b&#35></a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>?</p>
<p><a href="http://www.a/b&#35@">www.a/b&#35@</a></p>
<p><a href="http://www.a/b&#35%5B">www.a/b&#35[</a></p>
<p><a href="http://www.a/b&#35%5C">www.a/b&#35\</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>]</p>
<p><a href="http://www.a/b&#35%5E">www.a/b&#35^</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>_</p>
<p><a href="http://www.a/b&#35%60">www.a/b&#35`</a></p>
<p><a href="http://www.a/b&#35%7B">www.a/b&#35{</a></p>
<p><a href="http://www.a/b&#35%7C">www.a/b&#35|</a></p>
<p><a href="http://www.a/b&#35%7D">www.a/b&#35}</a></p>
<p><a href="http://www.a/b&#35">www.a/b&#35</a>~</p>
"###,
"should match character reference-like (numeric) things in paths like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"In autolink literal path or link end?
[https://a.com/d]()
[http://a.com/d]()
[www.a.com/d]()
https://a.com/d]()
http://a.com/d]()
www.a.com/d]()
In autolink literal search or link end?
[https://a.com?d]()
[http://a.com?d]()
[www.a.com?d]()
https://a.com?d]()
http://a.com?d]()
www.a.com?d]()
In autolink literal hash or link end?
[https://a.com#d]()
[http://a.com#d]()
[www.a.com#d]()
https://a.com#d]()
http://a.com#d]()
www.a.com#d]()
"###,
&gfm
)?,
r###"<p>In autolink literal path or link end?</p>
<p><a href="">https://a.com/d</a></p>
<p><a href="">http://a.com/d</a></p>
<p><a href="">www.a.com/d</a></p>
<p><a href="https://a.com/d">https://a.com/d</a>]()</p>
<p><a href="http://a.com/d">http://a.com/d</a>]()</p>
<p><a href="http://www.a.com/d">www.a.com/d</a>]()</p>
<p>In autolink literal search or link end?</p>
<p><a href="">https://a.com?d</a></p>
<p><a href="">http://a.com?d</a></p>
<p><a href="">www.a.com?d</a></p>
<p><a href="https://a.com?d">https://a.com?d</a>]()</p>
<p><a href="http://a.com?d">http://a.com?d</a>]()</p>
<p><a href="http://www.a.com?d">www.a.com?d</a>]()</p>
<p>In autolink literal hash or link end?</p>
<p><a href="">https://a.com#d</a></p>
<p><a href="">http://a.com#d</a></p>
<p><a href="">www.a.com#d</a></p>
<p><a href="https://a.com#d">https://a.com#d</a>]()</p>
<p><a href="http://a.com#d">http://a.com#d</a>]()</p>
<p><a href="http://www.a.com#d">www.a.com#d</a>]()</p>
"###,
"should match path or link end like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(
r###"Last non-markdown ASCII whitespace (FF): noreply@example.com, http://example.com, https://example.com, www.example.com
Last non-whitespace ASCII control (US): noreply@example.com, http://example.com, https://example.com, www.example.com
First punctuation after controls: !noreply@example.com, !http://example.com, !https://example.com, !www.example.com
Last punctuation before digits: /noreply@example.com, /http://example.com, /https://example.com, /www.example.com
First digit: 0noreply@example.com, 0http://example.com, 0https://example.com, 0www.example.com
First punctuation after digits: :noreply@example.com, :http://example.com, :https://example.com, :www.example.com
Last punctuation before caps: @noreply@example.com, @http://example.com, @https://example.com, @www.example.com
First uppercase: Anoreply@example.com, Ahttp://example.com, Ahttps://example.com, Awww.example.com
Punctuation after uppercase: \noreply@example.com, \http://example.com, \https://example.com, \www.example.com
Last punctuation before lowercase (1): `noreply@example.com;
(2) `http://example.com;
(3) `https://example.com;
(4) `www.example.com; (broken up to prevent code from forming)
First lowercase: anoreply@example.com, ahttp://example.com, ahttps://example.com, awww.example.com
First punctuation after lowercase: {noreply@example.com, {http://example.com, {https://example.com, {www.example.com
Last punctuation: ~noreply@example.com, ~http://example.com, ~https://example.com, ~www.example.com
First non-ASCII unicode whitespace (0x80):
noreply@example.com,
http://example.com,
https://example.com,
www.example.com
Last non-ASCII unicode whitespace (0x3000): noreply@example.com, http://example.com, https://example.com, www.example.com
First non-ASCII punctuation: ¡noreply@example.com, ¡http://example.com, ¡https://example.com, ¡www.example.com
Last non-ASCII punctuation: ･noreply@example.com, ･http://example.com, ･https://example.com, ･www.example.com
Some non-ascii: 中noreply@example.com, 中http://example.com, 中https://example.com, 中www.example.com
Some more non-ascii: 🤷noreply@example.com, 🤷http://example.com, 🤷https://example.com, 🤷www.example.com
"###,
&gfm
)?,
r###"<p>Last non-markdown ASCII whitespace (FF): <a href="mailto:noreply@example.com">noreply@example.com</a>, <a href="http://example.com">http://example.com</a>, <a href="https://example.com">https://example.com</a>, www.example.com</p>
<p>Last non-whitespace ASCII control (US): <a href="mailto:noreply@example.com">noreply@example.com</a>, <a href="http://example.com">http://example.com</a>, <a href="https://example.com">https://example.com</a>, www.example.com</p>
<p>First punctuation after controls: !<a href="mailto:noreply@example.com">noreply@example.com</a>, !<a href="http://example.com">http://example.com</a>, !<a href="https://example.com">https://example.com</a>, !www.example.com</p>
<p>Last punctuation before digits: /noreply@example.com, /<a href="http://example.com">http://example.com</a>, /<a href="https://example.com">https://example.com</a>, /www.example.com</p>
<p>First digit: <a href="mailto:0noreply@example.com">0noreply@example.com</a>, 0<a href="http://example.com">http://example.com</a>, 0<a href="https://example.com">https://example.com</a>, 0www.example.com</p>
<p>First punctuation after digits: :<a href="mailto:noreply@example.com">noreply@example.com</a>, :<a href="http://example.com">http://example.com</a>, :<a href="https://example.com">https://example.com</a>, :www.example.com</p>
<p>Last punctuation before caps: @<a href="mailto:noreply@example.com">noreply@example.com</a>, @<a href="http://example.com">http://example.com</a>, @<a href="https://example.com">https://example.com</a>, @www.example.com</p>
<p>First uppercase: <a href="mailto:Anoreply@example.com">Anoreply@example.com</a>, Ahttp://example.com, Ahttps://example.com, Awww.example.com</p>
<p>Punctuation after uppercase: \<a href="mailto:noreply@example.com">noreply@example.com</a>, \<a href="http://example.com">http://example.com</a>, \<a href="https://example.com">https://example.com</a>, \www.example.com</p>
<p>Last punctuation before lowercase (1): `<a href="mailto:noreply@example.com">noreply@example.com</a>;</p>
<p>(2) `<a href="http://example.com">http://example.com</a>;</p>
<p>(3) `<a href="https://example.com">https://example.com</a>;</p>
<p>(4) `www.example.com; (broken up to prevent code from forming)</p>
<p>First lowercase: <a href="mailto:anoreply@example.com">anoreply@example.com</a>, ahttp://example.com, ahttps://example.com, awww.example.com</p>
<p>First punctuation after lowercase: {<a href="mailto:noreply@example.com">noreply@example.com</a>, {<a href="http://example.com">http://example.com</a>, {<a href="https://example.com">https://example.com</a>, {www.example.com</p>
<p>Last punctuation: ~<a href="mailto:noreply@example.com">noreply@example.com</a>, ~<a href="http://example.com">http://example.com</a>, ~<a href="https://example.com">https://example.com</a>, ~<a href="http://www.example.com">www.example.com</a></p>
<p>First non-ASCII unicode whitespace (0x80):
<a href="mailto:noreply@example.com">noreply@example.com</a>,
<a href="http://example.com">http://example.com</a>,
<a href="https://example.com">https://example.com</a>,
www.example.com</p>
<p>Last non-ASCII unicode whitespace (0x3000): <a href="mailto:noreply@example.com">noreply@example.com</a>, <a href="http://example.com">http://example.com</a>, <a href="https://example.com">https://example.com</a>, www.example.com</p>
<p>First non-ASCII punctuation: ¡<a href="mailto:noreply@example.com">noreply@example.com</a>, ¡<a href="http://example.com">http://example.com</a>, ¡<a href="https://example.com">https://example.com</a>, ¡www.example.com</p>
<p>Last non-ASCII punctuation: ･<a href="mailto:noreply@example.com">noreply@example.com</a>, ･<a href="http://example.com">http://example.com</a>, ･<a href="https://example.com">https://example.com</a>, ･www.example.com</p>
<p>Some non-ascii: 中<a href="mailto:noreply@example.com">noreply@example.com</a>, 中<a href="http://example.com">http://example.com</a>, 中<a href="https://example.com">https://example.com</a>, 中www.example.com</p>
<p>Some more non-ascii: 🤷<a href="mailto:noreply@example.com">noreply@example.com</a>, 🤷<a href="http://example.com">http://example.com</a>, 🤷<a href="https://example.com">https://example.com</a>, 🤷www.example.com</p>
"###,
"should match previous (complex) like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# HTTP
https://a.b can start after EOF
Can start after EOL:
https://a.b
Can start after tab: https://a.b.
Can start after space: https://a.b.
Can start after left paren (https://a.b.
Can start after asterisk *https://a.b.
Can start after underscore *_https://a.b.
Can start after tilde ~https://a.b.
# www
www.a.b can start after EOF
Can start after EOL:
www.a.b
Can start after tab: www.a.b.
Can start after space: www.a.b.
Can start after left paren (www.a.b.
Can start after asterisk *www.a.b.
Can start after underscore *_www.a.b.
Can start after tilde ~www.a.b.
# Email
## Correct character before
a@b.c can start after EOF
Can start after EOL:
a@b.c
Can start after tab: a@b.c.
Can start after space: a@b.c.
Can start after left paren(a@b.c.
Can start after asterisk*a@b.c.
While theoretically it’s possible to start at an underscore, that underscore
is part of the email, so it’s in fact part of the link: _a@b.c.
Can start after tilde~a@b.c.
## Others characters before
While other characters before the email aren’t allowed by GFM, they work on
github.com: !a@b.c, "a@b.c, #a@b.c, $a@b.c, &a@b.c, 'a@b.c, )a@b.c, +a@b.c,
,a@b.c, -a@b.c, .a@b.c, /a@b.c, :a@b.c, ;a@b.c, <a@b.c, =a@b.c, >a@b.c, ?a@b.c,
@a@b.c, \a@b.c, ]a@b.c, ^a@b.c, `a@b.c, {a@b.c, }a@b.c.
## Commas
See `https://github.com/remarkjs/remark/discussions/678`.
,https://github.com
[ ,https://github.com
[asd] ,https://github.com
"###,
&gfm
)?,
r###"<h1>HTTP</h1>
<p><a href="https://a.b">https://a.b</a> can start after EOF</p>
<p>Can start after EOL:
<a href="https://a.b">https://a.b</a></p>
<p>Can start after tab: <a href="https://a.b">https://a.b</a>.</p>
<p>Can start after space: <a href="https://a.b">https://a.b</a>.</p>
<p>Can start after left paren (<a href="https://a.b">https://a.b</a>.</p>
<p>Can start after asterisk *<a href="https://a.b">https://a.b</a>.</p>
<p>Can start after underscore *_<a href="https://a.b">https://a.b</a>.</p>
<p>Can start after tilde ~<a href="https://a.b">https://a.b</a>.</p>
<h1>www</h1>
<p><a href="http://www.a.b">www.a.b</a> can start after EOF</p>
<p>Can start after EOL:
<a href="http://www.a.b">www.a.b</a></p>
<p>Can start after tab: <a href="http://www.a.b">www.a.b</a>.</p>
<p>Can start after space: <a href="http://www.a.b">www.a.b</a>.</p>
<p>Can start after left paren (<a href="http://www.a.b">www.a.b</a>.</p>
<p>Can start after asterisk *<a href="http://www.a.b">www.a.b</a>.</p>
<p>Can start after underscore *_<a href="http://www.a.b">www.a.b</a>.</p>
<p>Can start after tilde ~<a href="http://www.a.b">www.a.b</a>.</p>
<h1>Email</h1>
<h2>Correct character before</h2>
<p><a href="mailto:a@b.c">a@b.c</a> can start after EOF</p>
<p>Can start after EOL:
<a href="mailto:a@b.c">a@b.c</a></p>
<p>Can start after tab: <a href="mailto:a@b.c">a@b.c</a>.</p>
<p>Can start after space: <a href="mailto:a@b.c">a@b.c</a>.</p>
<p>Can start after left paren(<a href="mailto:a@b.c">a@b.c</a>.</p>
<p>Can start after asterisk*<a href="mailto:a@b.c">a@b.c</a>.</p>
<p>While theoretically it’s possible to start at an underscore, that underscore
is part of the email, so it’s in fact part of the link: <a href="mailto:_a@b.c">_a@b.c</a>.</p>
<p>Can start after tilde~<a href="mailto:a@b.c">a@b.c</a>.</p>
<h2>Others characters before</h2>
<p>While other characters before the email aren’t allowed by GFM, they work on
github.com: !<a href="mailto:a@b.c">a@b.c</a>, "<a href="mailto:a@b.c">a@b.c</a>, #<a href="mailto:a@b.c">a@b.c</a>, $<a href="mailto:a@b.c">a@b.c</a>, &<a href="mailto:a@b.c">a@b.c</a>, '<a href="mailto:a@b.c">a@b.c</a>, )<a href="mailto:a@b.c">a@b.c</a>, <a href="mailto:+a@b.c">+a@b.c</a>,
,<a href="mailto:a@b.c">a@b.c</a>, <a href="mailto:-a@b.c">-a@b.c</a>, <a href="mailto:.a@b.c">.a@b.c</a>, /a@b.c, :<a href="mailto:a@b.c">a@b.c</a>, ;<a href="mailto:a@b.c">a@b.c</a>, <<a href="mailto:a@b.c">a@b.c</a>, =<a href="mailto:a@b.c">a@b.c</a>, ><a href="mailto:a@b.c">a@b.c</a>, ?<a href="mailto:a@b.c">a@b.c</a>,
@<a href="mailto:a@b.c">a@b.c</a>, \<a href="mailto:a@b.c">a@b.c</a>, ]<a href="mailto:a@b.c">a@b.c</a>, ^<a href="mailto:a@b.c">a@b.c</a>, `<a href="mailto:a@b.c">a@b.c</a>, {<a href="mailto:a@b.c">a@b.c</a>, }<a href="mailto:a@b.c">a@b.c</a>.</p>
<h2>Commas</h2>
<p>See <code>https://github.com/remarkjs/remark/discussions/678</code>.</p>
<p>,<a href="https://github.com">https://github.com</a></p>
<p>[ ,<a href="https://github.com">https://github.com</a></p>
<p>[asd] ,<a href="https://github.com">https://github.com</a></p>
"###,
"should match previous like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# wwwtf 2?
www.a (space)
www.a!
www.a"
www.a#
www.a$
www.a%
www.a&
www.a'
www.a(
www.a)
www.a*
www.a+
www.a,
www.a-
www.a
www.a.
www.a/
www.a:
www.a;
www.a<
www.a=
www.a>
www.a?
www.a@
www.a[
www.a\
www.a]
www.a^
www.a_
www.a`
www.a{
www.a|
www.a}
www.a~
"###,
&gfm
)?,
r###"<h1>wwwtf 2?</h1>
<p><a href="http://www.a">www.a</a> (space)</p>
<p><a href="http://www.a">www.a</a>!</p>
<p><a href="http://www.a">www.a</a>"</p>
<p><a href="http://www.a#">www.a#</a></p>
<p><a href="http://www.a$">www.a$</a></p>
<p><a href="http://www.a%25">www.a%</a></p>
<p><a href="http://www.a&">www.a&</a></p>
<p><a href="http://www.a">www.a</a>'</p>
<p><a href="http://www.a(">www.a(</a></p>
<p><a href="http://www.a">www.a</a>)</p>
<p><a href="http://www.a">www.a</a>*</p>
<p><a href="http://www.a+">www.a+</a></p>
<p><a href="http://www.a">www.a</a>,</p>
<p><a href="http://www.a-">www.a-</a></p>
<p><a href="http://www.a">www.a</a></p>
<p><a href="http://www.a">www.a</a>.</p>
<p><a href="http://www.a/">www.a/</a></p>
<p><a href="http://www.a">www.a</a>:</p>
<p><a href="http://www.a">www.a</a>;</p>
<p><a href="http://www.a">www.a</a><</p>
<p><a href="http://www.a=">www.a=</a></p>
<p><a href="http://www.a%3E">www.a></a></p>
<p><a href="http://www.a">www.a</a>?</p>
<p><a href="http://www.a@">www.a@</a></p>
<p><a href="http://www.a%5B">www.a[</a></p>
<p><a href="http://www.a%5C">www.a\</a></p>
<p><a href="http://www.a">www.a</a>]</p>
<p><a href="http://www.a%5E">www.a^</a></p>
<p><a href="http://www.a">www.a</a>_</p>
<p><a href="http://www.a%60">www.a`</a></p>
<p><a href="http://www.a%7B">www.a{</a></p>
<p><a href="http://www.a%7C">www.a|</a></p>
<p><a href="http://www.a%7D">www.a}</a></p>
<p><a href="http://www.a">www.a</a>~</p>
"###,
"should match www (domain continue) like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(
r###"# wwwtf 5?
www.a. (space)
www.a.!
www.a."
www.a.#
www.a.$
www.a.%
www.a.&
www.a.'
www.a.(
www.a.)
www.a.*
www.a.+
www.a.,
www.a.-
www.a.
www.a..
www.a./
www.a.:
www.a.;
www.a.<
www.a.=
www.a.>
www.a.?
www.a.@
www.a.[
www.a.\
www.a.]
www.a.^
www.a._
www.a.`
www.a.{
www.a.|
www.a.}
www.a.~
"###,
&gfm
)?,
r###"<h1>wwwtf 5?</h1>
<p><a href="http://www.a">www.a</a>. (space)</p>
<p><a href="http://www.a">www.a</a>.!</p>
<p><a href="http://www.a">www.a</a>."</p>
<p><a href="http://www.a.#">www.a.#</a></p>
<p><a href="http://www.a.$">www.a.$</a></p>
<p><a href="http://www.a.%25">www.a.%</a></p>
<p><a href="http://www.a.&">www.a.&</a></p>
<p><a href="http://www.a">www.a</a>.'</p>
<p><a href="http://www.a.(">www.a.(</a></p>
<p><a href="http://www.a">www.a</a>.)</p>
<p><a href="http://www.a">www.a</a>.*</p>
<p><a href="http://www.a.+">www.a.+</a></p>
<p><a href="http://www.a">www.a</a>.,</p>
<p><a href="http://www.a.-">www.a.-</a></p>
<p><a href="http://www.a">www.a</a>.</p>
<p><a href="http://www.a">www.a</a>..</p>
<p><a href="http://www.a./">www.a./</a></p>
<p><a href="http://www.a">www.a</a>.:</p>
<p><a href="http://www.a">www.a</a>.;</p>
<p><a href="http://www.a">www.a</a>.<</p>
<p><a href="http://www.a.=">www.a.=</a></p>
<p><a href="http://www.a.%3E">www.a.></a></p>
<p><a href="http://www.a">www.a</a>.?</p>
<p><a href="http://www.a.@">www.a.@</a></p>
<p><a href="http://www.a.%5B">www.a.[</a></p>
<p><a href="http://www.a.%5C">www.a.\</a></p>
<p><a href="http://www.a">www.a</a>.]</p>
<p><a href="http://www.a.%5E">www.a.^</a></p>
<p><a href="http://www.a">www.a</a>._</p>
<p><a href="http://www.a.%60">www.a.`</a></p>
<p><a href="http://www.a.%7B">www.a.{</a></p>
<p><a href="http://www.a.%7C">www.a.|</a></p>
<p><a href="http://www.a.%7D">www.a.}</a></p>
<p><a href="http://www.a">www.a</a>.~</p>
"###,
"should match www (domain dot) like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(
r###"# wwwtf?
www. (space)
www.!
www."
www.#
www.$
www.%
www.&
www.'
www.(
www.)
www.*
www.+
www.,
www.-
www.
www..
www./
www.:
www.;
www.<
www.=
www.>
www.?
www.@
www.[
www.\
www.]
www.^
www._
www.`
www.{
www.|
www.}
www.~
"###,
&gfm
)?,
r###"<h1>wwwtf?</h1>
<p><a href="http://www">www</a>. (space)</p>
<p><a href="http://www">www</a>.!</p>
<p><a href="http://www">www</a>."</p>
<p><a href="http://www.#">www.#</a></p>
<p><a href="http://www.$">www.$</a></p>
<p><a href="http://www.%25">www.%</a></p>
<p><a href="http://www.&">www.&</a></p>
<p><a href="http://www">www</a>.'</p>
<p><a href="http://www.(">www.(</a></p>
<p><a href="http://www">www</a>.)</p>
<p><a href="http://www">www</a>.*</p>
<p><a href="http://www.+">www.+</a></p>
<p><a href="http://www">www</a>.,</p>
<p><a href="http://www.-">www.-</a></p>
<p>www.</p>
<p><a href="http://www">www</a>..</p>
<p><a href="http://www./">www./</a></p>
<p><a href="http://www">www</a>.:</p>
<p><a href="http://www">www</a>.;</p>
<p><a href="http://www">www</a>.<</p>
<p><a href="http://www.=">www.=</a></p>
<p><a href="http://www.%3E">www.></a></p>
<p><a href="http://www">www</a>.?</p>
<p><a href="http://www.@">www.@</a></p>
<p><a href="http://www.%5B">www.[</a></p>
<p><a href="http://www.%5C">www.\</a></p>
<p><a href="http://www">www</a>.]</p>
<p><a href="http://www.%5E">www.^</a></p>
<p><a href="http://www">www</a>._</p>
<p><a href="http://www.%60">www.`</a></p>
<p><a href="http://www.%7B">www.{</a></p>
<p><a href="http://www.%7C">www.|</a></p>
<p><a href="http://www.%7D">www.}</a></p>
<p><a href="http://www">www</a>.~</p>
"###,
"should match www (domain start) like GitHub does"
);
assert_eq!(
to_html_with_options(
r###"# wwwtf? (4)
www.a/b (space)
www.a/b!
www.a/b"
www.a/b#
www.a/b$
www.a/b%
www.a/b&
www.a/b'
www.a/b(
www.a/b)
www.a/b*
www.a/b+
www.a/b,
www.a/b-
www.a/b
www.a/b.
www.a/b/
www.a/b:
www.a/b;
www.a/b<
www.a/b=
www.a/b>
www.a/b?
www.a/b@
www.a/b[
www.a/b\
www.a/b]
www.a/b^
www.a/b_
www.a/b`
www.a/b{
www.a/b|
www.a/b}
www.a/b~
"###,
&gfm
)?,
r###"<h1>wwwtf? (4)</h1>
<p><a href="http://www.a/b">www.a/b</a> (space)</p>
<p><a href="http://www.a/b">www.a/b</a>!</p>
<p><a href="http://www.a/b">www.a/b</a>"</p>
<p><a href="http://www.a/b#">www.a/b#</a></p>
<p><a href="http://www.a/b$">www.a/b$</a></p>
<p><a href="http://www.a/b%25">www.a/b%</a></p>
<p><a href="http://www.a/b&">www.a/b&</a></p>
<p><a href="http://www.a/b">www.a/b</a>'</p>
<p><a href="http://www.a/b(">www.a/b(</a></p>
<p><a href="http://www.a/b">www.a/b</a>)</p>
<p><a href="http://www.a/b">www.a/b</a>*</p>
<p><a href="http://www.a/b+">www.a/b+</a></p>
<p><a href="http://www.a/b">www.a/b</a>,</p>
<p><a href="http://www.a/b-">www.a/b-</a></p>
<p><a href="http://www.a/b">www.a/b</a></p>
<p><a href="http://www.a/b">www.a/b</a>.</p>
<p><a href="http://www.a/b/">www.a/b/</a></p>
<p><a href="http://www.a/b">www.a/b</a>:</p>
<p><a href="http://www.a/b">www.a/b</a>;</p>
<p><a href="http://www.a/b">www.a/b</a><</p>
<p><a href="http://www.a/b=">www.a/b=</a></p>
<p><a href="http://www.a/b%3E">www.a/b></a></p>
<p><a href="http://www.a/b">www.a/b</a>?</p>
<p><a href="http://www.a/b@">www.a/b@</a></p>
<p><a href="http://www.a/b%5B">www.a/b[</a></p>
<p><a href="http://www.a/b%5C">www.a/b\</a></p>
<p><a href="http://www.a/b">www.a/b</a>]</p>
<p><a href="http://www.a/b%5E">www.a/b^</a></p>
<p><a href="http://www.a/b">www.a/b</a>_</p>
<p><a href="http://www.a/b%60">www.a/b`</a></p>
<p><a href="http://www.a/b%7B">www.a/b{</a></p>
<p><a href="http://www.a/b%7C">www.a/b|</a></p>
<p><a href="http://www.a/b%7D">www.a/b}</a></p>
<p><a href="http://www.a/b">www.a/b</a>~</p>
"###,
"should match www (path continue) like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_html_with_options(
r###"# wwwtf? (3)
www.a/ (space)
www.a/!
www.a/"
www.a/#
www.a/$
www.a/%
www.a/&
www.a/'
www.a/(
www.a/)
www.a/*
www.a/+
www.a/,
www.a/-
www.a/
www.a/.
www.a//
www.a/:
www.a/;
www.a/<
www.a/=
www.a/>
www.a/?
www.a/@
www.a/[
www.a/\
www.a/]
www.a/^
www.a/_
www.a/`
www.a/{
www.a/|
www.a/}
www.a/~
"###,
&gfm
)?,
r###"<h1>wwwtf? (3)</h1>
<p><a href="http://www.a/">www.a/</a> (space)</p>
<p><a href="http://www.a/">www.a/</a>!</p>
<p><a href="http://www.a/">www.a/</a>"</p>
<p><a href="http://www.a/#">www.a/#</a></p>
<p><a href="http://www.a/$">www.a/$</a></p>
<p><a href="http://www.a/%25">www.a/%</a></p>
<p><a href="http://www.a/&">www.a/&</a></p>
<p><a href="http://www.a/">www.a/</a>'</p>
<p><a href="http://www.a/(">www.a/(</a></p>
<p><a href="http://www.a/">www.a/</a>)</p>
<p><a href="http://www.a/">www.a/</a>*</p>
<p><a href="http://www.a/+">www.a/+</a></p>
<p><a href="http://www.a/">www.a/</a>,</p>
<p><a href="http://www.a/-">www.a/-</a></p>
<p><a href="http://www.a/">www.a/</a></p>
<p><a href="http://www.a/">www.a/</a>.</p>
<p><a href="http://www.a//">www.a//</a></p>
<p><a href="http://www.a/">www.a/</a>:</p>
<p><a href="http://www.a/">www.a/</a>;</p>
<p><a href="http://www.a/">www.a/</a><</p>
<p><a href="http://www.a/=">www.a/=</a></p>
<p><a href="http://www.a/%3E">www.a/></a></p>
<p><a href="http://www.a/">www.a/</a>?</p>
<p><a href="http://www.a/@">www.a/@</a></p>
<p><a href="http://www.a/%5B">www.a/[</a></p>
<p><a href="http://www.a/%5C">www.a/\</a></p>
<p><a href="http://www.a/">www.a/</a>]</p>
<p><a href="http://www.a/%5E">www.a/^</a></p>
<p><a href="http://www.a/">www.a/</a>_</p>
<p><a href="http://www.a/%60">www.a/`</a></p>
<p><a href="http://www.a/%7B">www.a/{</a></p>
<p><a href="http://www.a/%7C">www.a/|</a></p>
<p><a href="http://www.a/%7D">www.a/}</a></p>
<p><a href="http://www.a/">www.a/</a>~</p>
"###,
"should match www (path start) like GitHub does (except for the bracket bug)"
);
assert_eq!(
to_mdast(
"a https://alpha.com b bravo@charlie.com c www.delta.com d xmpp:echo@foxtrot.com e mailto:golf@hotel.com f.",
&gfm.parse
)?,
Node::Root(Root {
children: vec![Node::Paragraph(Paragraph {
children: vec![
Node::Text(Text {
value: "a ".into(),
position: Some(Position::new(1, 1, 0, 1, 3, 2))
}),
Node::Link(Link {
url: "https://alpha.com".into(),
title: None,
children: vec![Node::Text(Text {
value: "https://alpha.com".into(),
position: Some(Position::new(1, 3, 2, 1, 20, 19))
}),],
position: Some(Position::new(1, 3, 2, 1, 20, 19))
}),
Node::Text(Text {
value: " b ".into(),
position: Some(Position::new(1, 20, 19, 1, 23, 22))
}),
Node::Link(Link {
url: "mailto:bravo@charlie.com".into(),
title: None,
children: vec![Node::Text(Text {
value: "bravo@charlie.com".into(),
position: Some(Position::new(1, 23, 22, 1, 40, 39))
}),],
position: Some(Position::new(1, 23, 22, 1, 40, 39))
}),
Node::Text(Text {
value: " c ".into(),
position: Some(Position::new(1, 40, 39, 1, 43, 42))
}),
Node::Link(Link {
url: "http://www.delta.com".into(),
title: None,
children: vec![Node::Text(Text {
value: "www.delta.com".into(),
position: Some(Position::new(1, 43, 42, 1, 56, 55))
}),],
position: Some(Position::new(1, 43, 42, 1, 56, 55))
}),
Node::Text(Text {
value: " d ".into(),
position: Some(Position::new(1, 56, 55, 1, 59, 58))
}),
Node::Link(Link {
url: "xmpp:echo@foxtrot.com".into(),
title: None,
children: vec![Node::Text(Text {
value: "xmpp:echo@foxtrot.com".into(),
position: Some(Position::new(1, 59, 58, 1, 80, 79))
}),],
position: Some(Position::new(1, 59, 58, 1, 80, 79))
}),
Node::Text(Text {
value: " e ".into(),
position: Some(Position::new(1, 80, 79, 1, 83, 82))
}),
Node::Link(Link {
url: "mailto:golf@hotel.com".into(),
title: None,
children: vec![Node::Text(Text {
value: "mailto:golf@hotel.com".into(),
position: Some(Position::new(1, 83, 82, 1, 104, 103))
}),],
position: Some(Position::new(1, 83, 82, 1, 104, 103))
}),
Node::Text(Text {
value: " f.".into(),
position: Some(Position::new(1, 104, 103, 1, 107, 106))
})
],
position: Some(Position::new(1, 1, 0, 1, 107, 106))
})],
position: Some(Position::new(1, 1, 0, 1, 107, 106))
}),
"should support GFM autolink literals as `Link`s in mdast"
);
Ok(())
}
