From 75522b867b15b9a400275cfec9a2ead4ff535473 Mon Sep 17 00:00:00 2001 From: Titus Wormer Date: Tue, 12 Jul 2022 13:00:53 +0200 Subject: Add initial support for lists --- tests/list.rs | 568 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 568 insertions(+) create mode 100644 tests/list.rs (limited to 'tests/list.rs') diff --git a/tests/list.rs b/tests/list.rs new file mode 100644 index 0000000..0388a77 --- /dev/null +++ b/tests/list.rs @@ -0,0 +1,568 @@ +extern crate micromark; +use micromark::{micromark, micromark_with_options, Options}; + +const DANGER: &Options = &Options { + allow_dangerous_html: true, + allow_dangerous_protocol: false, + default_line_ending: None, +}; + +#[test] +fn list() { + assert_eq!( + micromark( + "A paragraph\nwith two lines.\n\n indented code\n\n> A block quote." + ), + "

A paragraph\nwith two lines.

\n
indented code\n
\n
\n

A block quote.

\n
", + "should support documents" + ); + + // To do: list (continue). + assert_eq!( + micromark("1. a\n b.\n\n c\n\n > d."), + "
    \n
  1. \n

    a\nb.

    \n
    c\n
    \n
    \n

    d.

    \n
    \n
    2. \n
", + "should support documents in list items" + ); + + assert_eq!( + micromark("- one\n\n two"), + "\n

two

", + "should not support 1 space for a two-character list prefix" + ); + + assert_eq!( + micromark("- a\n\n b"), + "", + "should support blank lines in list items" + ); + + assert_eq!( + micromark(" - one\n\n two"), + "\n
 two\n
", + "should support indented code after lists" + ); + + assert_eq!( + micromark(" > > 1. one\n>>\n>> two"), + "
\n
\n
    \n
  1. \n

    one

    \n

    two

    \n
    2. \n
\n
\n
", + "should support proper indent mixed w/ block quotes (1)" + ); + + assert_eq!( + micromark(">>- one\n>>\n > > two"), + "
\n
\n
    \n
  • one
    • \n
\n

two

\n
\n
", + "should support proper indent mixed w/ block quotes (2)" + ); + + assert_eq!( + micromark("-one\n\n2.two"), + "

-one

\n

2.two

", + "should not support a missing space after marker" + ); + + assert_eq!( + micromark("- foo\n\n\n bar"), + "", + "should support multiple blank lines between items" + ); + + assert_eq!( + micromark("1. foo\n\n ```\n bar\n ```\n\n baz\n\n > bam"), + "
    \n
  1. \n

    foo

    \n
    bar\n
    \n

    baz

    \n
    \n

    bam

    \n
    \n
    2. \n
", + "should support flow in items" + ); + + assert_eq!( + micromark("- Foo\n\n bar\n\n\n baz"), + "", + "should support blank lines in indented code in items" + ); + + assert_eq!( + micromark("123456789. ok"), + "
    \n
  1. ok
    2. \n
", + "should support start on the first list item" + ); + + assert_eq!( + micromark("1234567890. not ok"), + "

1234567890. not ok

", + "should not support ordered item values over 10 digits" + ); + + assert_eq!( + micromark("0. ok"), + "
    \n
  1. ok
    2. \n
", + "should support ordered item values of `0`" + ); + + assert_eq!( + micromark("003. ok"), + "
    \n
  1. ok
    2. \n
", + "should support ordered item values starting w/ `0`s" + ); + + assert_eq!( + micromark("-1. not ok"), + "

-1. not ok

", + "should not support “negative” ordered item values" + ); + + assert_eq!( + micromark("- foo\n\n bar"), + "", + "should support indented code in list items (1)" + ); + + assert_eq!( + micromark(" 10. foo\n\n bar"), + "
    \n
  1. \n

    foo

    \n
    bar\n
    \n
    2. \n
", + "should support indented code in list items (2)" + ); + + assert_eq!( + micromark(" indented code\n\nparagraph\n\n more code"), + "
indented code\n
\n

paragraph

\n
more code\n
", + "should support indented code in list items (3)" + ); + + assert_eq!( + micromark("1. indented code\n\n paragraph\n\n more code"), + "
    \n
  1. \n
    indented code\n
    \n

    paragraph

    \n
    more code\n
    \n
    2. \n
", + "should support indented code in list items (4)" + ); + + assert_eq!( + micromark("1. indented code\n\n paragraph\n\n more code"), + "
    \n
  1. \n
     indented code\n
    \n

    paragraph

    \n
    more code\n
    \n
    2. \n
", + "should support indented code in list items (5)" + ); + + assert_eq!( + micromark(" foo\n\nbar"), + "

foo

\n

bar

", + "should support indented code in list items (6)" + ); + + assert_eq!( + micromark("- foo\n\n bar"), + "\n

bar

", + "should support indented code in list items (7)" + ); + + assert_eq!( + micromark("- foo\n\n bar"), + "", + "should support indented code in list items (8)" + ); + + assert_eq!( + micromark("-\n foo\n-\n ```\n bar\n ```\n-\n baz"), + "", + "should support blank first lines (1)" + ); + + assert_eq!( + micromark("- \n foo"), + "", + "should support blank first lines (2)" + ); + + assert_eq!( + micromark("-\n\n foo"), + "\n

foo

", + "should support empty only items" + ); + + assert_eq!( + micromark("- foo\n-\n- bar"), + "", + "should support empty continued items" + ); + + assert_eq!( + micromark("- foo\n- \n- bar"), + "", + "should support blank continued items" + ); + + assert_eq!( + micromark("1. foo\n2.\n3. bar"), + "
    \n
  1. foo
    2. \n
  2. \n
  3. bar
    4. \n
", + "should support empty continued items (ordered)" + ); + + assert_eq!( + micromark("*"), + "", + "should support a single empty item" + ); + + assert_eq!( + micromark("foo\n*\n\nfoo\n1."), + "

foo\n*

\n

foo\n1.

", + "should not support empty items to interrupt paragraphs" + ); + + assert_eq!( + micromark( + " 1. A paragraph\n with two lines.\n\n indented code\n\n > A block quote." + ), + "
    \n
  1. \n

    A paragraph\nwith two lines.

    \n
    indented code\n
    \n
    \n

    A block quote.

    \n
    \n
    2. \n
", + "should support indenting w/ 1 space" + ); + + assert_eq!( + micromark( + " 1. A paragraph\n with two lines.\n\n indented code\n\n > A block quote." + ), + "
    \n
  1. \n

    A paragraph\nwith two lines.

    \n
    indented code\n
    \n
    \n

    A block quote.

    \n
    \n
    2. \n
", + "should support indenting w/ 2 spaces" + ); + + assert_eq!( + micromark( + " 1. A paragraph\n with two lines.\n\n indented code\n\n > A block quote." + ), + "
    \n
  1. \n

    A paragraph\nwith two lines.

    \n
    indented code\n
    \n
    \n

    A block quote.

    \n
    \n
    2. \n
", + "should support indenting w/ 3 spaces" + ); + + assert_eq!( + micromark( + " 1. A paragraph\n with two lines.\n\n indented code\n\n > A block quote." + ), + "
1.  A paragraph\n    with two lines.\n\n        indented code\n\n    > A block quote.\n
", + "should not support indenting w/ 4 spaces" + ); + + assert_eq!( + micromark( + " 1. A paragraph\nwith two lines.\n\n indented code\n\n > A block quote." + ), + "
    \n
  1. \n

    A paragraph\nwith two lines.

    \n
    indented code\n
    \n
    \n

    A block quote.

    \n
    \n
    2. \n
", + "should support lazy lines" + ); + + assert_eq!( + micromark(" 1. A paragraph\n with two lines."), + "
    \n
  1. A paragraph\nwith two lines.
    2. \n
", + "should support partially lazy lines" + ); + + assert_eq!( + micromark("> 1. > Blockquote\ncontinued here."), + "
\n
    \n
  1. \n
    \n

    Blockquote\ncontinued here.

    \n
    \n
    2. \n
\n
", + "should support lazy lines combined w/ other containers" + ); + + assert_eq!( + micromark("> 1. > Blockquote\n> continued here."), + "
\n
    \n
  1. \n
    \n

    Blockquote\ncontinued here.

    \n
    \n
    2. \n
\n
", + "should support partially continued, partially lazy lines combined w/ other containers" + ); + + assert_eq!( + micromark("- foo\n - bar\n - baz\n - boo"), + "", + "should support sublists w/ enough spaces (1)" + ); + + assert_eq!( + micromark("- foo\n - bar\n - baz\n - boo"), + "", + "should not support sublists w/ too few spaces" + ); + + assert_eq!( + micromark("10) foo\n - bar"), + "
    \n
  1. foo\n
      \n
    • bar
      • \n
    \n
    2. \n
", + "should support sublists w/ enough spaces (2)" + ); + + assert_eq!( + micromark("10) foo\n - bar"), + "
    \n
  1. foo
    2. \n
\n", + "should not support sublists w/ too few spaces (2)" + ); + + assert_eq!( + micromark("- - foo"), + "", + "should support sublists (1)" + ); + + assert_eq!( + micromark("1. - 2. foo"), + "
    \n
  1. \n
      \n
    • \n
        \n
      1. foo
        2. \n
      \n
      • \n
    \n
    2. \n
", + "should support sublists (2)" + ); + + assert_eq!( + micromark("- # Foo\n- Bar\n ---\n baz"), + "", + "should support headings in list items" + ); + + assert_eq!( + micromark("- foo\n- bar\n+ baz"), + "\n", + "should support a new list by changing the marker (unordered)" + ); + + assert_eq!( + micromark("1. foo\n2. bar\n3) baz"), + "
    \n
  1. foo
    2. \n
  2. bar
    3. \n
\n
    \n
  1. baz
    2. \n
", + "should support a new list by changing the marker (ordered)" + ); + + assert_eq!( + micromark("Foo\n- bar\n- baz"), + "

Foo

\n", + "should support interrupting a paragraph" + ); + + assert_eq!( + micromark("a\n2. b"), + "

a\n2. b

", + "should not support interrupting a paragraph with a non-1 numbered item" + ); + + assert_eq!( + micromark("\n2. a"), + "
    \n
  1. a
    2. \n
", + "should “interrupt” a blank line (1)" + ); + + assert_eq!( + micromark("a\n\n2. b"), + "

a

\n
    \n
  1. b
    2. \n
", + "should “interrupt” a blank line (2)" + ); + + assert_eq!( + micromark("a\n1. b"), + "

a

\n
    \n
  1. b
    2. \n
", + "should support interrupting a paragraph with a 1 numbered item" + ); + + assert_eq!( + micromark("- foo\n\n- bar\n\n\n- baz"), + "", + "should support blank lines between items (1)" + ); + + assert_eq!( + micromark("- foo\n - bar\n - baz\n\n\n bim"), + "", + "should support blank lines between items (2)" + ); + + assert_eq!( + micromark_with_options("- foo\n- bar\n\n\n\n- baz\n- bim", DANGER), + "\n\n", + "should support HTML comments between lists" + ); + + assert_eq!( + micromark_with_options("- foo\n\n notcode\n\n- foo\n\n\n\n code", DANGER), + "\n\n
code\n
", + "should support HTML comments between lists and indented code" + ); + + assert_eq!( + micromark("- a\n - b\n - c\n - d\n - e\n - f\n- g"), + "", + "should not support lists in lists w/ too few spaces (1)" + ); + + assert_eq!( + micromark("1. a\n\n 2. b\n\n 3. c"), + "
    \n
  1. \n

    a

    \n
    2. \n
  2. \n

    b

    \n
    3. \n
  3. \n

    c

    \n
    4. \n
", + "should not support lists in lists w/ too few spaces (2)" + ); + + assert_eq!( + micromark("- a\n - b\n - c\n - d\n - e"), + "", + "should not support lists in lists w/ too few spaces (3)" + ); + + assert_eq!( + micromark("1. a\n\n 2. b\n\n 3. c"), + "
    \n
  1. \n

    a

    \n
    2. \n
  2. \n

    b

    \n
    3. \n
\n
3. c\n
", + "should not support lists in lists w/ too few spaces (3)" + ); + + assert_eq!( + micromark("- a\n- b\n\n- c"), + "", + "should support loose lists w/ a blank line between (1)" + ); + + assert_eq!( + micromark("* a\n*\n\n* c"), + "", + "should support loose lists w/ a blank line between (2)" + ); + + assert_eq!( + micromark("- a\n- b\n\n c\n- d"), + "", + "should support loose lists w/ a blank line in an item (1)" + ); + + assert_eq!( + micromark("- a\n- b\n\n [ref]: /url\n- d"), + "", + "should support loose lists w/ a blank line in an item (2)" + ); + + assert_eq!( + micromark("- a\n- ```\n b\n\n\n ```\n- c"), + "", + "should support tight lists w/ a blank line in fenced code" + ); + + assert_eq!( + micromark("- a\n - b\n\n c\n- d"), + "", + "should support tight lists w/ a blank line in a sublist" + ); + + assert_eq!( + micromark("* a\n > b\n >\n* c"), + "", + "should support tight lists w/ a blank line in a block quote" + ); + + assert_eq!( + micromark("- a\n > b\n ```\n c\n ```\n- d"), + "", + "should support tight lists w/ flow w/o blank line" + ); + + assert_eq!( + micromark("- a"), + "", + "should support tight lists w/ a single content" + ); + + assert_eq!( + micromark("- a\n - b"), + "", + "should support tight lists w/ a sublist" + ); + + assert_eq!( + micromark("1. ```\n foo\n ```\n\n bar"), + "
    \n
  1. \n
    foo\n
    \n

    bar

    \n
    2. \n
", + "should support loose lists w/ a blank line in an item" + ); + + assert_eq!( + micromark("* foo\n * bar\n\n baz"), + "", + "should support loose lists w/ tight sublists (1)" + ); + + assert_eq!( + micromark("- a\n - b\n - c\n\n- d\n - e\n - f"), + "", + "should support loose lists w/ tight sublists (2)" + ); + + // Extra. + assert_eq!( + micromark("* a\n*\n\n \n\t\n* b"), + "", + "should support continued list items after an empty list item w/ many blank lines" + ); + + assert_eq!( + micromark("*\n ~~~p\n\n ~~~"), + "", + "should support blank lines in code after an initial blank line" + ); + + assert_eq!( + micromark( + "* a tight item that ends with an html element: `x`\n\nParagraph" + ), + "\n

Paragraph

", + "should ignore line endings after tight items ending in tags" + ); + + assert_eq!( + micromark("* foo\n\n*\n\n* bar"), + "", + "should support empty items in a spread list" + ); + + assert_eq!( + micromark("- ```\n\n ```"), + "", + "should remove indent of code (fenced) in list (0 space)" + ); + + assert_eq!( + micromark("- ```\n \n ```"), + "", + "should remove indent of code (fenced) in list (1 space)" + ); + + assert_eq!( + micromark("- ```\n \n ```"), + "", + "should remove indent of code (fenced) in list (2 spaces)" + ); + + assert_eq!( + micromark("- ```\n \n ```"), + "", + "should remove indent of code (fenced) in list (3 spaces)" + ); + + assert_eq!( + micromark("- ```\n \n ```"), + "", + "should remove indent of code (fenced) in list (4 spaces)" + ); + + assert_eq!( + micromark("- ```\n\t\n ```"), + "", + "should remove indent of code (fenced) in list (1 tab)" + ); + + assert_eq!( + micromark("- +\n-"), + "", + "should support complex nested and empty lists (1)" + ); + + assert_eq!( + micromark("- 1.\n-"), + "", + "should support complex nested and empty lists (2)" + ); + + assert_eq!( + micromark("* - +\n* -"), + "", + "should support complex nested and empty lists (3)" + ); + + assert_eq!( + micromark_with_options("* a\n\n\n\n* b", DANGER), + "\n\n", + "should support the common list breaking comment method" + ); + + // To do: turning things off. + // assert_eq!( + // micromark("- one\n\n two", {extensions: [{disable: {null: ["list"]}}]}), + // "

- one

\n

two

", + // "should support turning off lists" + // ); +} -- cgit