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|
{-# LANGUAGE OverloadedStrings #-}
{- |
Module : Tests.Readers.Org.Block
Copyright : © 2014-2023 Albert Krewinkel
License : GNU GPL, version 2 or above
Maintainer : Albert Krewinkel <albert@zeitkraut.de>
Stability : alpha
Portability : portable
Tests parsing of org blocks.
-}
module Tests.Readers.Org.Block (tests) where
import Test.Tasty (TestTree, testGroup)
import Tests.Helpers ((=?>))
import Tests.Readers.Org.Shared ((=:), spcSep)
import Text.Pandoc.Builder
import qualified Data.Text as T
import qualified Tests.Readers.Org.Block.CodeBlock as CodeBlock
import qualified Tests.Readers.Org.Block.Figure as Figure
import qualified Tests.Readers.Org.Block.Header as Header
import qualified Tests.Readers.Org.Block.List as List
import qualified Tests.Readers.Org.Block.Table as Table
tests :: [TestTree]
tests =
[ "Paragraph" =:
"Paragraph\n" =?>
para "Paragraph"
, "Paragraph starting with an asterisk" =:
"*five" =?>
para "*five"
, "Paragraph containing asterisk at beginning of line" =:
T.unlines [ "lucky"
, "*star"
] =?>
para ("lucky" <> softbreak <> "*star")
, "Example block" =:
T.unlines [ ": echo hello"
, ": echo dear tester"
] =?>
codeBlockWith ("", ["example"], []) "echo hello\necho dear tester\n"
, "Example block surrounded by text" =:
T.unlines [ "Greetings"
, ": echo hello"
, ": echo dear tester"
, "Bye"
] =?>
mconcat [ para "Greetings"
, codeBlockWith ("", ["example"], [])
"echo hello\necho dear tester\n"
, para "Bye"
]
, "Horizontal Rule" =:
T.unlines [ "before"
, "-----"
, "after"
] =?>
mconcat [ para "before"
, horizontalRule
, para "after"
]
, "Not a Horizontal Rule" =:
"----- em and en dash" =?>
para "\8212\8211 em and en dash"
, testGroup "Comments"
[ "Comment Block" =:
T.unlines [ "#+begin_comment"
, "stuff"
, "bla"
, "#+end_comment"] =?>
(mempty::Blocks)
, "Comment line" =:
T.unlines [ "# this is a comment" ] =?>
(mempty :: Blocks)
, "Empty comment line" =:
T.unlines [ " #" ] =?>
(mempty :: Blocks)
]
, testGroup "Blocks and fragments"
[ "HTML block" =:
T.unlines [ "#+begin_html"
, "<aside>HTML5 is pretty nice.</aside>"
, "#+end_html"
] =?>
rawBlock "html" "<aside>HTML5 is pretty nice.</aside>\n"
, "Quote block" =:
T.unlines [ "#+begin_quote"
, "/Niemand/ hat die Absicht, eine Mauer zu errichten!"
, "#+end_quote"
] =?>
blockQuote (para (spcSep [ emph "Niemand", "hat", "die", "Absicht,"
, "eine", "Mauer", "zu", "errichten!"
]))
, "Verse block" =:
T.unlines [ "The first lines of Goethe's /Faust/:"
, "#+begin_verse"
, "Habe nun, ach! Philosophie,"
, "Juristerei und Medizin,"
, "Und leider auch Theologie!"
, "Durchaus studiert, mit heißem Bemühn."
, "#+end_verse"
] =?>
mconcat
[ para $ spcSep [ "The", "first", "lines", "of"
, "Goethe's", emph "Faust" <> ":"]
, lineBlock
[ "Habe nun, ach! Philosophie,"
, "Juristerei und Medizin,"
, "Und leider auch Theologie!"
, "Durchaus studiert, mit heißem Bemühn."
]
]
, "Verse block with blank lines" =:
T.unlines [ "#+begin_verse"
, "foo"
, ""
, "bar"
, "#+end_verse"
] =?>
lineBlock [ "foo", mempty, "bar" ]
, "Verse block with varying indentation" =:
T.unlines [ "#+begin_verse"
, " hello darkness"
, "my old friend"
, "#+end_verse"
] =?>
lineBlock [ "\160\160hello darkness", "my old friend" ]
, "Raw block LaTeX" =:
T.unlines [ "#+begin_latex"
, "The category $\\cat{Set}$ is adhesive."
, "#+end_latex"
] =?>
rawBlock "latex" "The category $\\cat{Set}$ is adhesive.\n"
, "Raw LaTeX line" =:
"#+latex: \\let\\foo\\bar" =?>
rawBlock "latex" "\\let\\foo\\bar"
, "Raw Beamer line" =:
"#+beamer: \\pause" =?>
rawBlock "beamer" "\\pause"
, "Raw HTML line" =:
"#+html: <aside>not important</aside>" =?>
rawBlock "html" "<aside>not important</aside>"
, "Export block HTML" =:
T.unlines [ "#+begin_export html"
, "<samp>Hello, World!</samp>"
, "#+end_export"
] =?>
rawBlock "html" "<samp>Hello, World!</samp>\n"
, "LaTeX fragment" =:
T.unlines [ "\\begin{equation}"
, "X_i = \\begin{cases}"
, " G_{\\alpha(i)} & \\text{if }\\alpha(i-1) = \\alpha(i)\\\\"
, " C_{\\alpha(i)} & \\text{otherwise}"
, " \\end{cases}"
, "\\end{equation}"
] =?>
rawBlock "latex"
(T.unlines [ "\\begin{equation}"
, "X_i = \\begin{cases}"
, " G_{\\alpha(i)} & \\text{if }\\alpha(i-1) =" <>
" \\alpha(i)\\\\"
, " C_{\\alpha(i)} & \\text{otherwise}"
, " \\end{cases}"
, "\\end{equation}"
])
, "One-line LaTeX fragment" =:
"\\begin{equation} 2 + 3 \\end{equation}" =?>
rawBlock "latex" "\\begin{equation} 2 + 3 \\end{equation}\n"
, "LaTeX fragment with more arguments" =:
T.unlines [ "\\begin{tikzcd}[ampersand replacement=\\&]"
, " A \\& B \\\\"
, " C \\& D"
, " \\arrow[from=1-1, to=1-2]"
, " \\arrow[\"f\", from=2-1, to=2-2]"
, "\\end{tikzcd}"
] =?>
rawBlock "latex"
(T.unlines [ "\\begin{tikzcd}[ampersand replacement=\\&]"
, " A \\& B \\\\"
, " C \\& D"
, " \\arrow[from=1-1, to=1-2]"
, " \\arrow[\"f\", from=2-1, to=2-2]"
, "\\end{tikzcd}"
])
, "Convert blank lines in blocks to single newlines" =:
T.unlines [ "#+begin_html"
, ""
, "<span>boring</span>"
, ""
, "#+end_html"
] =?>
rawBlock "html" "\n<span>boring</span>\n\n"
, "Accept `attr_html` attributes for generic block" =:
T.unlines [ "#+attr_html: :title hello, world :id test :class fun code"
, "#+begin_test"
, "nonsense"
, "#+end_test"
] =?>
let attr = ("test", ["fun", "code", "test"], [("title", "hello, world")])
in divWith attr (para "nonsense")
]
, testGroup "Headers" Header.tests
, testGroup "Figures" Figure.tests
, testGroup "Lists" List.tests
, testGroup "CodeBlocks" CodeBlock.tests
, testGroup "Tables" Table.tests
]
|
