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|
extern crate micromark;
use micromark::micromark;
#[test]
fn heading_atx() {
assert_eq!(
micromark("# foo"),
"<h1>foo</h1>",
"should support a heading w/ rank 1"
);
assert_eq!(
micromark("## foo"),
"<h2>foo</h2>",
"should support a heading w/ rank 2"
);
assert_eq!(
micromark("### foo"),
"<h3>foo</h3>",
"should support a heading w/ rank 3"
);
assert_eq!(
micromark("#### foo"),
"<h4>foo</h4>",
"should support a heading w/ rank 4"
);
assert_eq!(
micromark("##### foo"),
"<h5>foo</h5>",
"should support a heading w/ rank 5"
);
assert_eq!(
micromark("###### foo"),
"<h6>foo</h6>",
"should support a heading w/ rank 6"
);
assert_eq!(
micromark("####### foo"),
"<p>####### foo</p>",
"should not support a heading w/ rank 7"
);
assert_eq!(
micromark("#5 bolt"),
"<p>#5 bolt</p>",
"should not support a heading for a number sign not followed by whitespace (1)"
);
assert_eq!(
micromark("#hashtag"),
"<p>#hashtag</p>",
"should not support a heading for a number sign not followed by whitespace (2)"
);
assert_eq!(
micromark("\\## foo"),
"<p>## foo</p>",
"should not support a heading for an escaped number sign"
);
// To do: attention.
// assert_eq!(
// micromark("# foo *bar* \\*baz\\*"),
// "<h1>foo <em>bar</em> *baz*</h1>",
// "should support text content in headings"
// );
assert_eq!(
micromark("# foo "),
"<h1>foo</h1>",
"should support arbitrary initial and final whitespace"
);
assert_eq!(
micromark(" ### foo"),
"<h3>foo</h3>",
"should support an initial space"
);
assert_eq!(
micromark(" ## foo"),
"<h2>foo</h2>",
"should support two initial spaces"
);
assert_eq!(
micromark(" # foo"),
"<h1>foo</h1>",
"should support three initial spaces"
);
assert_eq!(
micromark(" # foo"),
"<pre><code># foo\n</code></pre>",
"should not support four initial spaces"
);
assert_eq!(
micromark("foo\n # bar"),
"<p>foo\n# bar</p>",
"should not support four initial spaces when interrupting"
);
assert_eq!(
micromark("## foo ##"),
"<h2>foo</h2>",
"should support a closing sequence (1)"
);
assert_eq!(
micromark(" ### bar ###"),
"<h3>bar</h3>",
"should support a closing sequence (2)"
);
assert_eq!(
micromark("# foo ##################################"),
"<h1>foo</h1>",
"should support a closing sequence w/ an arbitrary number of number signs (1)"
);
assert_eq!(
micromark("##### foo ##"),
"<h5>foo</h5>",
"should support a closing sequence w/ an arbitrary number of number signs (2)"
);
assert_eq!(
micromark("### foo ### "),
"<h3>foo</h3>",
"should support trailing whitespace after a closing sequence"
);
assert_eq!(
micromark("### foo ### b"),
"<h3>foo ### b</h3>",
"should not support other content after a closing sequence"
);
assert_eq!(
micromark("# foo#"),
"<h1>foo#</h1>",
"should not support a closing sequence w/o whitespace before it"
);
assert_eq!(
micromark("### foo \\###"),
"<h3>foo ###</h3>",
"should not support an “escaped” closing sequence (1)"
);
assert_eq!(
micromark("## foo #\\##"),
"<h2>foo ###</h2>",
"should not support an “escaped” closing sequence (2)"
);
assert_eq!(
micromark("# foo \\#"),
"<h1>foo #</h1>",
"should not support an “escaped” closing sequence (3)"
);
assert_eq!(
micromark("****\n## foo\n****"),
"<hr />\n<h2>foo</h2>\n<hr />",
"should support atx headings when not surrounded by blank lines"
);
assert_eq!(
micromark("Foo bar\n# baz\nBar foo"),
"<p>Foo bar</p>\n<h1>baz</h1>\n<p>Bar foo</p>",
"should support atx headings interrupting paragraphs"
);
assert_eq!(
micromark("## \n#\n### ###"),
"<h2></h2>\n<h1></h1>\n<h3></h3>",
"should support empty atx headings"
);
// To do: block quote.
// assert_eq!(
// micromark("> #\na"),
// "<blockquote>\n<h1></h1>\n</blockquote>\n<p>a</p>",
// "should not support lazyness (1)"
// );
// assert_eq!(
// micromark("> a\n#"),
// "<blockquote>\n<p>a</p>\n</blockquote>\n<h1></h1>",
// "should not support lazyness (2)"
// );
// Extensions:
// assert_eq!(
// micromark("# a", {extensions: [{disable: {null: ["headingAtx"]}}]}),
// "<p># a</p>",
// "should support turning off heading (atx)"
// );
}
|
