extern crate micromark;
use micromark::micromark;
#[test]
fn code_fenced() {
assert_eq!(
micromark("```\n<\n >\n```"),
"<pre><code><\n >\n</code></pre>",
"should support fenced code w/ grave accents"
);
assert_eq!(
micromark("~~~\n<\n >\n~~~"),
"<pre><code><\n >\n</code></pre>",
"should support fenced code w/ tildes"
);
assert_eq!(
micromark("``\nfoo\n``"),
"<p><code>foo</code></p>",
"should not support fenced code w/ less than three markers"
);
assert_eq!(
micromark("```\naaa\n~~~\n```"),
"<pre><code>aaa\n~~~\n</code></pre>",
"should not support a tilde closing sequence for a grave accent opening sequence"
);
assert_eq!(
micromark("~~~\naaa\n```\n~~~"),
"<pre><code>aaa\n```\n</code></pre>",
"should not support a grave accent closing sequence for a tilde opening sequence"
);
assert_eq!(
micromark("````\naaa\n```\n``````"),
"<pre><code>aaa\n```\n</code></pre>",
"should support a closing sequence longer, but not shorter than, the opening"
);
assert_eq!(
micromark("~~~~\naaa\n~~~\n~~~~"),
"<pre><code>aaa\n~~~\n</code></pre>",
"should support a closing sequence equal to, but not shorter than, the opening"
);
assert_eq!(
micromark("```"),
"<pre><code></code></pre>\n",
"should support an eof right after an opening sequence"
);
assert_eq!(
micromark("`````\n\n```\naaa\n"),
"<pre><code>\n```\naaa\n</code></pre>\n",
"should support an eof somewhere in content"
);
// To do: blockquote (fix exits, fix compiler).
// assert_eq!(
// micromark("> ```\n> aaa\n\nbbb"),
// "<blockquote>\n<pre><code>aaa\n</code></pre>\n</blockquote>\n<p>bbb</p>",
// "should support no closing sequence in a block quote"
// );
assert_eq!(
micromark("```\n\n \n```"),
"<pre><code>\n \n</code></pre>",
"should support blank lines in fenced code"
);
assert_eq!(
micromark("```\n```"),
"<pre><code></code></pre>",
"should support empty fenced code"
);
assert_eq!(
micromark(" ```\n aaa\naaa\n```"),
"<pre><code>aaa\naaa\n</code></pre>",
"should remove up to one space from the content if the opening sequence is indented w/ 1 space"
);
assert_eq!(
micromark(" ```\naaa\n aaa\naaa\n ```"),
"<pre><code>aaa\naaa\naaa\n</code></pre>",
"should remove up to two space from the content if the opening sequence is indented w/ 2 spaces"
);
assert_eq!(
micromark(" ```\n aaa\n aaa\n aaa\n ```"),
"<pre><code>aaa\n aaa\naaa\n</code></pre>",
"should remove up to three space from the content if the opening sequence is indented w/ 3 spaces"
);
assert_eq!(
micromark(" ```\n aaa\n ```"),
"<pre><code>```\naaa\n```\n</code></pre>",
"should not support indenteding the opening sequence w/ 4 spaces"
);
assert_eq!(
micromark("```\naaa\n ```"),
"<pre><code>aaa\n</code></pre>",
"should support an indented closing sequence"
);
assert_eq!(
micromark(" ```\naaa\n ```"),
"<pre><code>aaa\n</code></pre>",
"should support a differently indented closing sequence than the opening sequence"
);
assert_eq!(
micromark("```\naaa\n ```\n"),
"<pre><code>aaa\n ```\n</code></pre>\n",
"should not support an indented closing sequence w/ 4 spaces"
);
assert_eq!(
micromark("``` ```\naaa"),
"<p><code> </code>\naaa</p>",
"should not support grave accents in the opening fence after the opening sequence"
);
assert_eq!(
micromark("~~~~~~\naaa\n~~~ ~~\n"),
"<pre><code>aaa\n~~~ ~~\n</code></pre>\n",
"should not support spaces in the closing sequence"
);
assert_eq!(
micromark("foo\n```\nbar\n```\nbaz"),
"<p>foo</p>\n<pre><code>bar\n</code></pre>\n<p>baz</p>",
"should support interrupting paragraphs"
);
assert_eq!(
micromark("foo\n---\n~~~\nbar\n~~~\n# baz"),
"<h2>foo</h2>\n<pre><code>bar\n</code></pre>\n<h1>baz</h1>",
"should support interrupting other content"
);
assert_eq!(
micromark("```ruby\ndef foo(x)\n return 3\nend\n```"),
"<pre><code class=\"language-ruby\">def foo(x)\n return 3\nend\n</code></pre>",
"should support the info string as a `language-` class (1)"
);
assert_eq!(
micromark("````;\n````"),
"<pre><code class=\"language-;\"></code></pre>",
"should support the info string as a `language-` class (2)"
);
assert_eq!(
micromark("~~~~ ruby startline=3 $%@#$\ndef foo(x)\n return 3\nend\n~~~~~~~"),
"<pre><code class=\"language-ruby\">def foo(x)\n return 3\nend\n</code></pre>",
"should support the info string as a `language-` class, but not the meta string"
);
assert_eq!(
micromark("``` aa ```\nfoo"),
"<p><code>aa</code>\nfoo</p>",
"should not support grave accents in the meta string"
);
assert_eq!(
micromark("~~~ aa ``` ~~~\nfoo\n~~~"),
"<pre><code class=\"language-aa\">foo\n</code></pre>",
"should support grave accents and tildes in the meta string of tilde fenced code"
);
assert_eq!(
micromark("```\n``` aaa\n```"),
"<pre><code>``` aaa\n</code></pre>",
"should not support info string on closing sequences"
);
// Our own:
assert_eq!(
micromark("``` "),
"<pre><code></code></pre>\n",
"should support an eof after whitespace, after the start fence sequence"
);
assert_eq!(
micromark("``` js\nalert(1)\n```"),
"<pre><code class=\"language-js\">alert(1)\n</code></pre>",
"should support whitespace between the sequence and the info string"
);
assert_eq!(
micromark("```js"),
"<pre><code class=\"language-js\"></code></pre>\n",
"should support an eof after the info string"
);
assert_eq!(
micromark("``` js \nalert(1)\n```"),
"<pre><code class=\"language-js\">alert(1)\n</code></pre>",
"should support whitespace after the info string"
);
assert_eq!(
micromark("```\n "),
"<pre><code> \n</code></pre>\n",
"should support an eof after whitespace in content"
);
assert_eq!(
micromark(" ```\n "),
"<pre><code></code></pre>\n",
"should support an eof in the prefix, in content"
);
assert_eq!(
micromark("```j\\+s©"),
"<pre><code class=\"language-j+s©\"></code></pre>\n",
"should support character escapes and character references in info strings"
);
assert_eq!(
micromark(" ```\naaa\n ```"),
"<pre><code>aaa\n ```\n</code></pre>\n",
"should not support a closing sequence w/ too much indent, regardless of opening sequence (1)"
);
// To do: blockquote (fix exits, fix compiler).
// assert_eq!(
// micromark("> ```\n>\n>\n>\n\na"),
// "<blockquote>\n<pre><code>\n\n\n</code></pre>\n</blockquote>\n<p>a</p>",
// "should not support a closing sequence w/ too much indent, regardless of opening sequence (2)"
// );
// To do: blockquote (fix exits, fix compiler).
// assert_eq!(
// micromark("> ```a\nb"),
// "<blockquote>\n<pre><code class=\"language-a\"></code></pre>\n</blockquote>\n<p>b</p>",
// "should not support lazyness (1)"
// );
assert_eq!(
micromark("> a\n```b"),
"<blockquote>\n<p>a</p>\n</blockquote>\n<pre><code class=\"language-b\"></code></pre>\n",
"should not support lazyness (2)"
);
// To do: blockquote (fix exits, fix compiler).
// assert_eq!(
// micromark("> ```a\n```"),
// "<blockquote>\n<pre><code class=\"language-a\"></code></pre>\n</blockquote>\n<pre><code></code></pre>\n",
// "should not support lazyness (3)"
// );
// To do: turning things off.
// assert_eq!(
// micromark("```", {extensions: [{disable: {null: ["codeFenced"]}}]}),
// "<p>```</p>",
// "should support turning off code (fenced)"
// );
}
