{-# LANGUAGE NoImplicitPrelude #-} {-# LANGUAGE OverloadedStrings #-} module Tests.Readers.Muse (tests) where import Prelude import Data.List (intersperse) import Data.Text (Text) import qualified Data.Text as T import Test.Tasty import Test.Tasty.QuickCheck import Tests.Helpers import Text.Pandoc import Text.Pandoc.Arbitrary () import Text.Pandoc.Builder import Text.Pandoc.Shared (underlineSpan) import Text.Pandoc.Walk (walk) amuse :: Text -> Pandoc amuse = purely $ readMuse def { readerExtensions = extensionsFromList [Ext_amuse]} emacsMuse :: Text -> Pandoc emacsMuse = purely $ readMuse def { readerExtensions = emptyExtensions } infix 4 =: (=:) :: ToString c => String -> (Text, c) -> TestTree (=:) = test amuse spcSep :: [Inlines] -> Inlines spcSep = mconcat . intersperse space -- Tables don't round-trip yet -- makeRoundTrip :: Block -> Block makeRoundTrip Table{} = Para [Str "table was here"] makeRoundTrip (OrderedList (start, LowerAlpha, _) items) = OrderedList (start, Decimal, Period) items makeRoundTrip (OrderedList (start, UpperAlpha, _) items) = OrderedList (start, Decimal, Period) items makeRoundTrip x = x -- Demand that any AST produced by Muse reader and written by Muse writer can be read back exactly the same way. -- Currently we remove tables and compare first rewrite to the second. roundTrip :: Block -> Bool roundTrip b = d' == d'' where d = walk makeRoundTrip $ Pandoc nullMeta [b] d' = rewrite d d'' = rewrite d' rewrite = amuse . T.pack . (++ "\n") . T.unpack . purely (writeMuse def { writerExtensions = extensionsFromList [Ext_amuse] , writerWrapText = WrapPreserve }) tests :: [TestTree] tests = [ testGroup "Inlines" [ "Plain String" =: "Hello, World" =?> para "Hello, World" , "Muse is not XML" =: "<" =?> para "<" , "Emphasis" =: "*Foo bar*" =?> para (emph . spcSep $ ["Foo", "bar"]) , "Comma after closing *" =: "Foo *bar*, baz" =?> para ("Foo " <> emph "bar" <> ", baz") , "Letter after closing *" =: "Foo *bar*x baz" =?> para "Foo *bar*x baz" , "Letter before opening *" =: "Foo x*bar* baz" =?> para "Foo x*bar* baz" , "Emphasis tag" =: "Foo bar" =?> para (emph . spcSep $ ["Foo", "bar"]) , "Strong" =: "**Cider**" =?> para (strong "Cider") , "Strong tag" =: "Strong" =?> para (strong "Strong") , "Strong Emphasis" =: "***strength***" =?> para (strong . emph $ "strength") , test emacsMuse "Underline" ("_Underline_" =?> para (underlineSpan "Underline")) , "Superscript tag" =: "Superscript" =?> para (superscript "Superscript") , "Subscript tag" =: "Subscript" =?> para (subscript "Subscript") , "Strikeout tag" =: "Strikeout" =?> para (strikeout "Strikeout") , "Opening inline tags" =: "foo bar baz" =?> para "foo bar baz" , "Closing inline tags" =: "foo bar baz" =?> para "foo bar baz" , "Tag soup" =: "foo bar baz" =?> para "foo bar baz" -- Both inline tags must be within the same paragraph , "No multiparagraph inline tags" =: T.unlines [ "First line" , "Second line" , "" , "Fourth line" ] =?> para "First line\nSecond line" <> para "Fourth line" , "Linebreak" =: "Line
break" =?> para ("Line" <> linebreak <> "break") , "Trailing whitespace inside paragraph" =: T.unlines [ "First line " -- trailing whitespace here , "second line" ] =?> para "First line\nsecond line" , "Non-breaking space" =: "Foo~~bar" =?> para "Foo\160bar" , "Single ~" =: "Foo~bar" =?> para "Foo~bar" , testGroup "Code markup" [ "Code" =: "=foo(bar)=" =?> para (code "foo(bar)") , "Not code" =: "a=b= =c=d" =?> para (text "a=b= =c=d") -- Emacs Muse 3.20 parses this as code, we follow Amusewiki , "Not code if closing = is detached" =: "=this is not a code =" =?> para "=this is not a code =" , "Not code if opening = is detached" =: "= this is not a code=" =?> para "= this is not a code=" , "Code if followed by comma" =: "Foo =bar=, baz" =?> para (text "Foo " <> code "bar" <> text ", baz") , "One character code" =: "=c=" =?> para (code "c") , "Three = characters is not a code" =: "===" =?> para "===" , "Multiline code markup" =: "foo =bar\nbaz= end of code" =?> para (text "foo " <> code "bar\nbaz" <> text " end of code") {- Emacs Muse 3.20 has a bug: it publishes -

foo bar - - baz foo

- which is displayed as one paragraph by browsers. - We follow Amusewiki here and avoid joining paragraphs. -} , "No multiparagraph code" =: T.unlines [ "foo =bar" , "" , "baz= foo" ] =?> para "foo =bar" <> para "baz= foo" , "Code at the beginning of paragraph but not first column" =: " - =foo=" =?> bulletList [ para $ code "foo" ] ] , "Code tag" =: "foo(bar)" =?> para (code "foo(bar)") , "Math tag" =: "\\sum_{i=0}^n i^2" =?> para (math "\\sum_{i=0}^n i^2") , "Verbatim tag" =: "***" =?> para (emph "*") , "Verbatim inside code" =: "foo" =?> para (code "foo") , "Verbatim tag after text" =: "Foo bar" =?> para "Foo bar" , "Class tag" =: "bar" =?> para (spanWith ("", ["foo"], []) "bar") , "Class tag without name" =: "foobar" =?> para (spanWith ("", [], []) "foobar") -- tag should match with the last tag, not verbatim one , "Nested \"\" inside em tag" =: "foobar" =?> para (emph "foobar") , testGroup "Links" [ "Link without description" =: "[[https://amusewiki.org/]]" =?> para (link "https://amusewiki.org/" "" (str "https://amusewiki.org/")) , "Link with description" =: "[[https://amusewiki.org/][A Muse Wiki]]" =?> para (link "https://amusewiki.org/" "" (text "A Muse Wiki")) , "Link with empty description" =: "[[https://amusewiki.org/][]]" =?> para (link "https://amusewiki.org/" "" (text "")) , "Image" =: "[[image.jpg]]" =?> para (image "image.jpg" "" mempty) , "Image with description" =: "[[image.jpg][Image]]" =?> para (image "image.jpg" "" (text "Image")) , "Image link" =: "[[URL:image.jpg]]" =?> para (link "image.jpg" "" (str "image.jpg")) , "Image link with description" =: "[[URL:image.jpg][Image]]" =?> para (link "image.jpg" "" (text "Image")) -- Implicit links are supported in Emacs Muse, but not in Amusewiki: -- https://github.com/melmothx/text-amuse/issues/18 -- -- This test also makes sure '=' without whitespace is not treated as code markup , "No implicit links" =: "http://example.org/index.php?action=view&id=1" =?> para "http://example.org/index.php?action=view&id=1" , "Link with empty URL" =: "[[][empty URL]]" =?> para (link "" "" (text "empty URL")) , "No footnotes inside links" =: "[[https://amusewiki.org/][foo[1]]" =?> para (link "https://amusewiki.org/" "" (text "foo[1")) ] , testGroup "Literal" [ test emacsMuse "Inline literal" ("Foolitbar" =?> para (text "Foo" <> rawInline "html" "lit" <> text "bar")) , test emacsMuse "Single inline literal in paragraph" ("lit" =?> para (rawInline "html" "lit")) ] ] , testGroup "Blocks" $ [ testProperty "Round trip" roundTrip , "Block elements end paragraphs" =: T.unlines [ "First paragraph" , "----" , "Second paragraph" ] =?> para (text "First paragraph") <> horizontalRule <> para (text "Second paragraph") , testGroup "Horizontal rule" [ "Less than 4 dashes is not a horizontal rule" =: "---" =?> para (text "---") , "4 dashes is a horizontal rule" =: "----" =?> horizontalRule , "5 dashes is a horizontal rule" =: "-----" =?> horizontalRule , "4 dashes with spaces is a horizontal rule" =: "---- " =?> horizontalRule ] , testGroup "Paragraphs" [ "Simple paragraph" =: T.unlines [ "First line" , "second line." ] =?> para "First line\nsecond line." , "Indented paragraph" =: T.unlines [ " First line" , "second line." ] =?> para "First line\nsecond line." -- Emacs Muse starts a blockquote on the second line. -- We copy Amusewiki behavior and require a blank line to start a blockquote. , "Indentation in the middle of paragraph" =: T.unlines [ "First line" , " second line" , "third line" ] =?> para "First line\nsecond line\nthird line" , "Quote" =: " This is a quotation\n" =?> blockQuote (para "This is a quotation") , "Indentation does not indicate quote inside quote tag" =: T.unlines [ "" , " Not a nested quote" , "" ] =?> blockQuote (para "Not a nested quote") , "Multiline quote" =: T.unlines [ " This is a quotation" , " with a continuation" ] =?> blockQuote (para "This is a quotation\nwith a continuation") , testGroup "Div" [ "Div without id" =: T.unlines [ "
" , "Foo bar" , "
" ] =?> divWith nullAttr (para "Foo bar") , "Div with id" =: T.unlines [ "
" , "Foo bar" , "
" ] =?> divWith ("foo", [], []) (para "Foo bar") ] , "Biblio" =: T.unlines [ "" , "" , "Author, *Title*, description" , "" , "Another author, *Another title*, another description" , "" , "" ] =?> divWith ("", ["biblio"], []) (para (text "Author, " <> emph "Title" <> ", description") <> para (text "Another author, " <> emph "Another title" <> text ", another description")) , "Play" =: T.unlines [ "" , "Foo bar" , "" ] =?> divWith ("", ["play"], []) (para "Foo bar") , "Verse" =: T.unlines [ "> This is" , "> First stanza" , ">" -- Emacs produces verbatim ">" here, we follow Amusewiki , "> And this is" , "> Second stanza" , ">" , "" , ">" , "" , "> Another verse" , "> is here" ] =?> lineBlock [ "This is" , "First stanza" , "" , "And this is" , "\160\160Second stanza" , "" ] <> lineBlock [ "" ] <> lineBlock [ "Another verse" , "\160\160\160is here" ] ] , "Verse in list" =: " - > foo" =?> bulletList [ lineBlock [ "foo" ] ] , "Verse line starting with emphasis" =: "> *foo* bar" =?> lineBlock [ emph "foo" <> text " bar" ] , "Multiline verse in list" =: T.unlines [ " - > foo" , " > bar" ] =?> bulletList [ lineBlock [ "foo", "bar" ] ] , "Paragraph after verse in list" =: T.unlines [ " - > foo" , " bar" ] =?> bulletList [ lineBlock [ "foo" ] <> para "bar" ] , "Empty quote tag" =: T.unlines [ "" , "" ] =?> blockQuote mempty , "Quote tag" =: T.unlines [ "" , "Hello, world" , "" ] =?> blockQuote (para $ text "Hello, world") , "Nested quote tag" =: T.unlines [ "" , "foo" , "" , "bar" , "" , "baz" , "" ] =?> blockQuote (para "foo" <> blockQuote (para "bar") <> para "baz") , "Indented quote inside list" =: T.unlines [ " - " , " foo" , " " ] =?> bulletList [ blockQuote (para "foo") ] , "Verse tag" =: T.unlines [ "" , "" , "Foo bar baz" , " One two three" , "" , "" ] =?> lineBlock [ "" , text "Foo bar baz" , text "\160\160One two three" , "" ] , "Verse tag with empty line inside" =: T.unlines [ "" , "" , "" ] =?> lineBlock [ "" ] , testGroup "Example" [ "Braces on separate lines" =: T.unlines [ "{{{" , "Example line" , "}}}" ] =?> codeBlock "Example line" , "Spaces after opening braces" =: T.unlines [ "{{{ " , "Example line" , "}}}" ] =?> codeBlock "Example line" , "One blank line in the beginning" =: T.unlines [ "{{{" , "" , "Example line" , "}}}" ] =?> codeBlock "\nExample line" , "One blank line in the end" =: T.unlines [ "{{{" , "Example line" , "" , "}}}" ] =?> codeBlock "Example line\n" -- Amusewiki requires braces to be on separate line, -- this is an extension. , "One line" =: "{{{Example line}}}" =?> codeBlock "Example line" ] , testGroup "Example tag" [ "Tags on separate lines" =: T.unlines [ "" , "Example line" , "" ] =?> codeBlock "Example line" , "One line" =: "Example line" =?> codeBlock "Example line" , "One blank line in the beginning" =: T.unlines [ "" , "" , "Example line" , "" ] =?> codeBlock "\nExample line" , "One blank line in the end" =: T.unlines [ "" , "Example line" , "" , "" ] =?> codeBlock "Example line\n" , "Example inside list" =: T.unlines [ " - " , " foo" , " " ] =?> bulletList [ codeBlock "foo" ] , "Empty example inside list" =: T.unlines [ " - " , " " ] =?> bulletList [ codeBlock "" ] , "Example inside list with empty lines" =: T.unlines [ " - " , " foo" , " " , "" , " bar" , "" , " " , " baz" , " " ] =?> bulletList [ codeBlock "foo" <> para "bar" <> codeBlock "baz" ] , "Indented example inside list" =: T.unlines [ " - " , " foo" , " " ] =?> bulletList [ codeBlock "foo" ] , "Example inside definition list" =: T.unlines [ " foo :: " , " bar" , " " ] =?> definitionList [ ("foo", [codeBlock "bar"]) ] , "Example inside list definition with empty lines" =: T.unlines [ " term :: " , " foo" , " " , "" , " bar" , "" , " " , " baz" , " " ] =?> definitionList [ ("term", [codeBlock "foo" <> para "bar" <> codeBlock "baz"]) ] , "Example inside note" =: T.unlines [ "Foo[1]" , "" , "[1] " , " bar" , " " ] =?> para ("Foo" <> note (codeBlock "bar")) ] , testGroup "Literal blocks" [ test emacsMuse "Literal block" (T.unlines [ "" , "\\newpage" , "" ] =?> rawBlock "latex" "\\newpage") ] , "Center" =: T.unlines [ "
" , "Hello, world" , "
" ] =?> para (text "Hello, world") , "Right" =: T.unlines [ "" , "Hello, world" , "" ] =?> para (text "Hello, world") , testGroup "Comments" [ "Comment tag" =: "\nThis is a comment\n" =?> (mempty::Blocks) , "Line comment" =: "; Comment" =?> (mempty::Blocks) , "Empty comment" =: ";" =?> (mempty::Blocks) , "Text after empty comment" =: ";\nfoo" =?> para "foo" -- Make sure we don't consume newline while looking for whitespace , "Not a comment (does not start with a semicolon)" =: " ; Not a comment" =?> para (text "; Not a comment") , "Not a comment (has no space after semicolon)" =: ";Not a comment" =?> para (text ";Not a comment") , "Not a comment (semicolon not in the first column)" =: " - ; foo" =?> bulletList [para "; foo"] ] , testGroup "Headers" [ "Part" =: "* First level" =?> header 1 "First level" , "Chapter" =: "** Second level" =?> header 2 "Second level" , "Section" =: "*** Third level" =?> header 3 "Third level" , "Subsection" =: "**** Fourth level" =?> header 4 "Fourth level" , "Subsubsection" =: "***** Fifth level" =?> header 5 "Fifth level" , "Whitespace is required after *" =: "**Not a header" =?> para "**Not a header" , "No headers in footnotes" =: T.unlines [ "Foo[1]" , "[1] * Bar" ] =?> para (text "Foo" <> note (para "* Bar")) , "No headers in quotes" =: T.unlines [ "" , "* Hi" , "" ] =?> blockQuote (para "* Hi") , "Headers consume anchors" =: T.unlines [ "; A comment to make sure anchor is not parsed as a directive" , "#bar" , "** Foo" ] =?> headerWith ("bar",[],[]) 2 "Foo" , "Headers don't consume anchors separated with a blankline" =: T.unlines [ "; A comment to make sure anchor is not parsed as a directive" , "#bar" , "" , "** Foo" ] =?> para (spanWith ("bar", [], []) mempty) <> header 2 "Foo" , "Headers terminate paragraph" =: T.unlines [ "foo" , "* bar" ] =?> para "foo" <> header 1 "bar" , "Headers terminate lists" =: T.unlines [ " - foo" , "* bar" ] =?> bulletList [ para "foo" ] <> header 1 "bar" , test emacsMuse "Paragraphs terminate Emacs Muse headers" (T.unlines [ "* Foo" , "bar" ] =?> header 1 "Foo" <> para "bar") , "Paragraphs don't terminate Text::Amuse headers" =: T.unlines [ "* Foo" , "bar" ] =?> header 1 "Foo\nbar" ] , testGroup "Directives" [ "Title" =: "#title Document title" =?> let titleInline = toList "Document title" meta = setMeta "title" (MetaInlines titleInline) nullMeta in Pandoc meta mempty -- Emacs Muse documentation says that "You can use any combination -- of uppercase and lowercase letters for directives", -- but also allows '-', which is not documented, but used for disable-tables. , test emacsMuse "Disable tables" ("#disable-tables t" =?> Pandoc (setMeta "disable-tables" (MetaInlines $ toList "t") nullMeta) mempty) , "Multiple directives" =: T.unlines [ "#title Document title" , "#subtitle Document subtitle" ] =?> Pandoc (setMeta "title" (MetaInlines $ toList "Document title") $ setMeta "subtitle" (MetaInlines $ toList "Document subtitle") nullMeta) mempty , "Multiline directive" =: T.unlines [ "#title Document title" , "#notes First line" , "and second line" , "#author Name" ] =?> Pandoc (setMeta "title" (MetaInlines $ toList "Document title") $ setMeta "notes" (MetaInlines $ toList "First line\nand second line") $ setMeta "author" (MetaInlines $ toList "Name") nullMeta) mempty ] , testGroup "Anchors" [ "Anchor" =: T.unlines [ "; A comment to make sure anchor is not parsed as a directive" , "#anchor Target" ] =?> para (spanWith ("anchor", [], []) mempty <> "Target") , "Anchor cannot start with a number" =: T.unlines [ "; A comment to make sure anchor is not parsed as a directive" , "#0notanchor Target" ] =?> para "#0notanchor Target" , "Not anchor if starts with a space" =: " #notanchor Target" =?> para "#notanchor Target" , "Anchor inside a paragraph" =: T.unlines [ "Paragraph starts here" , "#anchor and ends here." ] =?> para ("Paragraph starts here\n" <> spanWith ("anchor", [], []) mempty <> "and ends here.") , "Anchor with \"-\"" =: T.unlines [ "; A comment to make sure anchor is not parsed as a directive" , "#anchor-id Target" ] =?> para (spanWith ("anchor-id", [], []) mempty <> "Target") ] , testGroup "Footnotes" [ "Simple footnote" =: T.unlines [ "Here is a footnote[1]." , "" , "[1] Footnote contents" ] =?> para (text "Here is a footnote" <> note (para "Footnote contents") <> str ".") , "Recursive footnote" =: T.unlines [ "Start recursion here[1]" , "" , "[1] Recursion continues here[1]" ] =?> para (text "Start recursion here" <> note (para "Recursion continues here[1]")) , "Nested footnotes" =: T.unlines [ "Footnote: [1]" , "" , "[1] Nested: [2]" , "" , "[2] No recursion: [1]" ] =?> para (text "Footnote: " <> note (para (text "Nested: " <> note (para $ text "No recursion: [1]")))) , "No zero footnotes" =: T.unlines [ "Here is a footnote[0]." , "" , "[0] Footnote contents" ] =?> para "Here is a footnote[0]." <> para "[0] Footnote contents" , "Footnotes can't start with zero" =: T.unlines [ "Here is a footnote[01]." , "" , "[01] Footnote contents" ] =?> para "Here is a footnote[01]." <> para "[01] Footnote contents" , testGroup "Multiparagraph footnotes" [ "Amusewiki multiparagraph footnotes" =: T.unlines [ "Multiparagraph[1] footnotes[2]" , "" , "[1] First footnote paragraph" , "" , " Second footnote paragraph" , "with continuation" , "" , "Not a note" , "[2] Second footnote" ] =?> para (text "Multiparagraph" <> note (para "First footnote paragraph" <> para "Second footnote paragraph\nwith continuation") <> text " footnotes" <> note (para "Second footnote")) <> para (text "Not a note") -- Verse requires precise indentation, so it is good to test indentation requirements , "Note continuation with verse" =: T.unlines [ "Foo[1]" , "" , "[1] Bar" , "" , " > Baz" ] =?> para ("Foo" <> note (para "Bar" <> lineBlock ["Baz"])) , test emacsMuse "Emacs multiparagraph footnotes" (T.unlines [ "First footnote reference[1] and second footnote reference[2]." , "" , "[1] First footnote paragraph" , "" , "Second footnote" , "paragraph" , "" , "[2] Third footnote paragraph" , "" , "Fourth footnote paragraph" ] =?> para (text "First footnote reference" <> note (para "First footnote paragraph" <> para "Second footnote\nparagraph") <> text " and second footnote reference" <> note (para "Third footnote paragraph" <> para "Fourth footnote paragraph") <> text ".")) ] ] ] , testGroup "Tables" [ "Two cell table" =: "One | Two" =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [] [[plain "One", plain "Two"]] , "Table with multiple words" =: "One two | three four" =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [] [[plain "One two", plain "three four"]] , "Not a table" =: "One| Two" =?> para (text "One| Two") , "Not a table again" =: "One |Two" =?> para (text "One |Two") , "Two line table" =: T.unlines [ "One | Two" , "Three | Four" ] =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [] [[plain "One", plain "Two"], [plain "Three", plain "Four"]] , "Table with one header" =: T.unlines [ "First || Second" , "Third | Fourth" ] =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [plain "First", plain "Second"] [[plain "Third", plain "Fourth"]] , "Table with two headers" =: T.unlines [ "First || header" , "Second || header" , "Foo | bar" ] =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [plain "First", plain "header"] [[plain "Second", plain "header"], [plain "Foo", plain "bar"]] , "Header and footer reordering" =: T.unlines [ "Foo ||| bar" , "Baz || foo" , "Bar | baz" ] =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [plain "Baz", plain "foo"] [[plain "Bar", plain "baz"], [plain "Foo", plain "bar"]] , "Table with caption" =: T.unlines [ "Foo || bar || baz" , "First | row | here" , "Second | row | there" , "|+ Table caption +|" ] =?> table (text "Table caption") (replicate 3 (AlignDefault, 0.0)) [plain "Foo", plain "bar", plain "baz"] [[plain "First", plain "row", plain "here"], [plain "Second", plain "row", plain "there"]] , "Caption without table" =: "|+ Foo bar baz +|" =?> table (text "Foo bar baz") [] [] [] , "Table indented with space" =: T.unlines [ " Foo | bar" , " Baz | foo" , " Bar | baz" ] =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [] [[plain "Foo", plain "bar"], [plain "Baz", plain "foo"], [plain "Bar", plain "baz"]] , "Empty cells" =: T.unlines [ " | Foo" , " |" , " bar |" , " || baz" ] =?> table mempty [(AlignDefault, 0.0), (AlignDefault, 0.0)] [plain "", plain "baz"] [[plain "", plain "Foo"], [plain "", plain ""], [plain "bar", plain ""]] ] , testGroup "Lists" [ "Bullet list" =: T.unlines [ " - Item1" , "" , " - Item2" ] =?> bulletList [ para "Item1" , para "Item2" ] , "Ordered list" =: T.unlines [ " 1. Item1" , "" , " 2. Item2" ] =?> orderedListWith (1, Decimal, Period) [ para "Item1" , para "Item2" ] , "Ordered list with implicit numbers" =: T.unlines [ " 1. Item1" , "" , " 1. Item2" , "" , " 1. Item3" ] =?> orderedListWith (1, Decimal, Period) [ para "Item1" , para "Item2" , para "Item3" ] , "Ordered list with roman numerals" =: T.unlines [ " i. First" , " ii. Second" , " iii. Third" , " iv. Fourth" ] =?> orderedListWith (1, LowerRoman, Period) [ para "First" , para "Second" , para "Third" , para "Fourth" ] , "Bullet list with empty items" =: T.unlines [ " -" , "" , " - Item2" ] =?> bulletList [ mempty , para "Item2" ] , "Ordered list with empty items" =: T.unlines [ " 1." , "" , " 2." , "" , " 3. Item3" ] =?> orderedListWith (1, Decimal, Period) [ mempty , mempty , para "Item3" ] , "Bullet list with last item empty" =: T.unlines [ " -" , "" , "foo" ] =?> bulletList [ mempty ] <> para "foo" , testGroup "Nested lists" [ "Nested bullet list" =: T.unlines [ " - Item1" , " - Item2" , " - Item3" , " - Item4" , " - Item5" , " - Item6" ] =?> bulletList [ para "Item1" <> bulletList [ para "Item2" <> bulletList [ para "Item3" ] , para "Item4" <> bulletList [ para "Item5" ] ] , para "Item6" ] , "Nested ordered list" =: T.unlines [ " 1. Item1" , " 1. Item2" , " 1. Item3" , " 2. Item4" , " 1. Item5" , " 2. Item6" ] =?> orderedListWith (1, Decimal, Period) [ para "Item1" <> orderedListWith (1, Decimal, Period) [ para "Item2" <> orderedListWith (1, Decimal, Period) [ para "Item3" ] , para "Item4" <> orderedListWith (1, Decimal, Period) [ para "Item5" ] ] , para "Item6" ] , "Mixed nested list" =: T.unlines [ " - Item1" , " - Item2" , " - Item3" , " - Item4" , " 1. Nested" , " 2. Ordered" , " 3. List" ] =?> bulletList [ mconcat [ para "Item1" , bulletList [ para "Item2" , para "Item3" ] ] , mconcat [ para "Item4" , orderedListWith (1, Decimal, Period) [ para "Nested" , para "Ordered" , para "List" ] ] ] , "Text::Amuse includes only one space in list marker" =: T.unlines [ " - First item" , " - Nested item" ] =?> bulletList [ para "First item" <> bulletList [ para "Nested item"]] ] , "List continuation" =: T.unlines [ " - a" , "" , " b" , "" , " c" ] =?> bulletList [ mconcat [ para "a" , para "b" , para "c" ] ] , "List continuation afeter nested list" =: T.unlines [ " - - foo" , "" , " bar" ] =?> bulletList [ bulletList [ para "foo" ] <> para "bar" ] -- Emacs Muse allows to separate lists with two or more blank lines. -- Text::Amuse (Amusewiki engine) always creates a single list as of version 0.82. -- pandoc follows Emacs Muse behavior , testGroup "Blank lines" [ "Blank lines between list items are not required" =: T.unlines [ " - Foo" , " - Bar" ] =?> bulletList [ para "Foo" , para "Bar" ] , "One blank line between list items is allowed" =: T.unlines [ " - Foo" , "" , " - Bar" ] =?> bulletList [ para "Foo" , para "Bar" ] , "Two blank lines separate lists" =: T.unlines [ " - Foo" , "" , "" , " - Bar" ] =?> bulletList [ para "Foo" ] <> bulletList [ para "Bar" ] , "No blank line after multiline first item" =: T.unlines [ " - Foo" , " bar" , " - Baz" ] =?> bulletList [ para "Foo\nbar" , para "Baz" ] , "One blank line after multiline first item" =: T.unlines [ " - Foo" , " bar" , "" , " - Baz" ] =?> bulletList [ para "Foo\nbar" , para "Baz" ] , "Two blank lines after multiline first item" =: T.unlines [ " - Foo" , " bar" , "" , "" , " - Baz" ] =?> bulletList [ para "Foo\nbar" ] <> bulletList [ para "Baz" ] , "No blank line after list continuation" =: T.unlines [ " - Foo" , "" , " bar" , " - Baz" ] =?> bulletList [ para "Foo" <> para "bar" , para "Baz" ] , "One blank line after list continuation" =: T.unlines [ " - Foo" , "" , " bar" , "" , " - Baz" ] =?> bulletList [ para "Foo" <> para "bar" , para "Baz" ] , "Two blank lines after list continuation" =: T.unlines [ " - Foo" , "" , " bar" , "" , "" , " - Baz" ] =?> bulletList [ para "Foo" <> para "bar" ] <> bulletList [ para "Baz" ] , "No blank line after blockquote" =: T.unlines [ " - " , " foo" , " " , " - bar" ] =?> bulletList [ blockQuote $ para "foo", para "bar" ] , "One blank line after blockquote" =: T.unlines [ " - " , " foo" , " " , "" , " - bar" ] =?> bulletList [ blockQuote $ para "foo", para "bar" ] , "Two blank lines after blockquote" =: T.unlines [ " - " , " foo" , " " , "" , "" , " - bar" ] =?> bulletList [ blockQuote $ para "foo" ] <> bulletList [ para "bar" ] , "No blank line after verse" =: T.unlines [ " - > foo" , " - bar" ] =?> bulletList [ lineBlock [ "foo" ], para "bar" ] , "One blank line after verse" =: T.unlines [ " - > foo" , "" , " - bar" ] =?> bulletList [ lineBlock [ "foo" ], para "bar" ] , "Two blank lines after verse" =: T.unlines [ " - > foo" , "" , "" , " - bar" ] =?> bulletList [ lineBlock [ "foo" ] ] <> bulletList [ para "bar" ] ] -- Test that definition list requires a leading space. -- Emacs Muse does not require a space, we follow Amusewiki here. , "Not a definition list" =: T.unlines [ "First :: second" , "Foo :: bar" ] =?> para "First :: second\nFoo :: bar" , test emacsMuse "Emacs Muse definition list" (T.unlines [ "First :: second" , "Foo :: bar" ] =?> definitionList [ ("First", [ para "second" ]) , ("Foo", [ para "bar" ]) ]) , "Definition list" =: T.unlines [ " First :: second" , " Foo :: bar" ] =?> definitionList [ ("First", [ para "second" ]) , ("Foo", [ para "bar" ]) ] , "Definition list term cannot include newline" =: T.unlines [ " Foo" -- "Foo" is not a part of the definition list term , " Bar :: baz" ] =?> para "Foo" <> definitionList [ ("Bar", [ para "baz" ]) ] , "One-line definition list" =: " foo :: bar" =?> definitionList [ ("foo", [ para "bar" ]) ] , "Definition list term may include single colon" =: " foo:bar :: baz" =?> definitionList [ ("foo:bar", [ para "baz" ]) ] , "Definition list term with emphasis" =: " *Foo* :: bar\n" =?> definitionList [ (emph "Foo", [ para "bar" ]) ] , "Definition list term with :: inside code" =: " foo :: :: bar :: baz\n" =?> definitionList [ ("foo " <> code " :: ", [ para $ "bar " <> code " :: " <> " baz" ]) ] , "Multi-line definition lists" =: T.unlines [ " First term :: Definition of first term" , "and its continuation." , " Second term :: Definition of second term." ] =?> definitionList [ ("First term", [ para "Definition of first term\nand its continuation." ]) , ("Second term", [ para "Definition of second term." ]) ] , "Definition list with verse" =: T.unlines [ " First term :: Definition of first term" , " > First verse" , " > Second line of first verse" , "" , " > Second verse" , " > Second line of second verse" ] =?> definitionList [ ("First term", [ para "Definition of first term" <> lineBlock [ text "First verse" , text "Second line of first verse" ] <> lineBlock [ text "Second verse" , text "Second line of second verse" ] ]) ] , test emacsMuse "Multi-line definition lists from Emacs Muse manual" (T.unlines [ "Term1 ::" , " This is a first definition" , " And it has two lines;" , "no, make that three." , "" , "Term2 :: This is a second definition" ] =?> definitionList [ ("Term1", [ para "This is a first definition\nAnd it has two lines;\nno, make that three."]) , ("Term2", [ para "This is a second definition"]) ]) -- Text::Amuse requires indentation with one space , "Multi-line definition lists from Emacs Muse manual with initial space" =: (T.unlines [ " Term1 ::" , " This is a first definition" , " And it has two lines;" , "no, make that three." , "" , " Term2 :: This is a second definition" ] =?> definitionList [ ("Term1", [ para "This is a first definition\nAnd it has two lines;\nno, make that three."]) , ("Term2", [ para "This is a second definition"]) ]) , "One-line nested definition list" =: " Foo :: bar :: baz" =?> definitionList [ ("Foo", [ definitionList [ ("bar", [ para "baz" ])]])] , "Nested definition list" =: T.unlines [ " First :: Second :: Third" , " Fourth :: Fifth :: Sixth" , " Seventh :: Eighth" ] =?> definitionList [ ("First", [ definitionList [ ("Second", [ para "Third" ]), ("Fourth", [ definitionList [ ("Fifth", [ para "Sixth"] ) ] ] ) ] ] ) , ("Seventh", [ para "Eighth" ]) ] , testGroup "Definition lists with multiple descriptions" [ "Correctly indented second description" =: T.unlines [ " First term :: first description" , " :: second description" ] =?> definitionList [ ("First term", [ para "first description" , para "second description" ]) ] , "Incorrectly indented second description" =: T.unlines [ " First term :: first description" , " :: second description" ] =?> definitionList [ ("First term", [ para "first description" ]) , ("", [ para "second description" ]) ] ] , "Two blank lines separate definition lists" =: T.unlines [ " First :: list" , "" , "" , " Second :: list" ] =?> definitionList [ ("First", [ para "list" ]) ] <> definitionList [ ("Second", [ para "list" ]) ] -- Headers in first column of list continuation are not allowed , "No headers in list continuation" =: T.unlines [ " - Foo" , "" , " * Bar" ] =?> bulletList [ mconcat [ para "Foo" , para "* Bar" ] ] , "Bullet list inside a tag" =: T.unlines [ "" , " - First" , "" , " - Second" , "" , " - Third" , "" ] =?> blockQuote (bulletList [ para "First" , para "Second" , para "Third" ]) , "Ordered list inside a tag" =: T.unlines [ "" , " 1. First" , "" , " 2. Second" , "" , " 3. Third" , "" ] =?> blockQuote (orderedListWith (1, Decimal, Period) [ para "First" , para "Second" , para "Third" ]) -- Regression test for a bug caught by round-trip test , "Do not consume whitespace while looking for end tag" =: T.unlines [ "" , " - " , " foo" , " " , " bar" -- Do not consume whitespace while looking for arbitrarily indented , "" ] =?> blockQuote (bulletList [ blockQuote $ para "foo" ] <> para "bar") , "Unclosed quote tag" =: T.unlines [ "" , "" , "" , "" ] =?> para "" <> lineBlock [ "" ] , "Unclosed quote tag inside list" =: T.unlines [ " - " , " " , " " , " " ] =?> bulletList [ para "" <> lineBlock [ "" ] ] -- Allowing indented closing tags is dangerous, -- as they may terminate lists , "No indented closing tags" =: T.unlines [ "" , "" , " - Foo" , "" , " " , "" , " bar" , "" , " " , " " , " " ] =?> para "" <> bulletList [ para "Foo" <> para "" <> para "bar" <> lineBlock [ "" ] ] ] ]