pandoc/test/Tests/Writers/ConTeXt.hs
despresc c7814f31e1 Use the new builders, modify readers to preserve empty headers
The Builder.simpleTable now only adds a row to the TableHead when the
given header row is not null. This uncovered an inconsistency in the
readers: some would unconditionally emit a header filled with empty
cells, even if the header was not present. Now every reader has the
conditional behaviour. Only the XWiki writer depended on the header
row being always present; it now pads its head as necessary.
2020-04-15 23:03:22 -04:00

156 lines
6.5 KiB
Haskell

{-# LANGUAGE NoImplicitPrelude #-}
{-# LANGUAGE OverloadedStrings #-}
module Tests.Writers.ConTeXt (tests) where
import Prelude
import Data.Text (unpack, pack)
import Test.Tasty
import Test.Tasty.QuickCheck
import Tests.Helpers
import Text.Pandoc
import Text.Pandoc.Arbitrary ()
import Text.Pandoc.Builder
context :: (ToPandoc a) => a -> String
context = unpack . purely (writeConTeXt def) . toPandoc
context' :: (ToPandoc a) => a -> String
context' = unpack . purely (writeConTeXt def{ writerWrapText = WrapNone }) . toPandoc
contextNtb :: (ToPandoc a) => a -> String
contextNtb = unpack . purely (writeConTeXt def{ writerExtensions = enableExtension Ext_ntb pandocExtensions }) . toPandoc
contextDiv :: (ToPandoc a) => a -> String
contextDiv = unpack . purely (writeConTeXt def{ writerSectionDivs = True }) . toPandoc
{-
"my test" =: X =?> Y
is shorthand for
test context "my test" $ X =?> Y
which is in turn shorthand for
test context "my test" (X,Y)
-}
infix 4 =:
(=:) :: (ToString a, ToPandoc a)
=> String -> (a, String) -> TestTree
(=:) = test context
tests :: [TestTree]
tests = [ testGroup "inline code"
[ "with '}'" =: code "}" =?> "\\mono{\\}}"
, "without '}'" =: code "]" =?> "\\type{]}"
, testProperty "code property" $ \s -> null s || '\n' `elem` s ||
if '{' `elem` s || '}' `elem` s
then context' (code $ pack s) == "\\mono{" ++
context' (str $ pack s) ++ "}"
else context' (code $ pack s) == "\\type{" ++ s ++ "}"
]
, testGroup "headers"
[ "level 1" =:
headerWith ("my-header",[],[]) 1 "My header" =?> "\\section[title={My header},reference={my-header}]"
, test contextDiv "section-divs" $
( headerWith ("header1", [], []) 1 (text "Header1")
<> headerWith ("header2", [], []) 2 (text "Header2")
<> headerWith ("header3", [], []) 3 (text "Header3")
<> headerWith ("header4", [], []) 4 (text "Header4")
<> headerWith ("header5", [], []) 5 (text "Header5")
<> headerWith ("header6", [], []) 6 (text "Header6"))
=?>
unlines [ "\\startsection[title={Header1},reference={header1}]\n"
, "\\startsubsection[title={Header2},reference={header2}]\n"
, "\\startsubsubsection[title={Header3},reference={header3}]\n"
, "\\startsubsubsubsection[title={Header4},reference={header4}]\n"
, "\\startsubsubsubsubsection[title={Header5},reference={header5}]\n"
, "\\startsubsubsubsubsubsection[title={Header6},reference={header6}]\n"
, "\\stopsubsubsubsubsubsection\n"
, "\\stopsubsubsubsubsection\n"
, "\\stopsubsubsubsection\n"
, "\\stopsubsubsection\n"
, "\\stopsubsection\n"
, "\\stopsection" ]
]
, testGroup "bullet lists"
[ "nested" =:
bulletList [
plain (text "top")
<> bulletList [
plain (text "next")
<> bulletList [plain (text "bot")]
]
] =?> unlines
[ "\\startitemize[packed]"
, "\\item"
, " top"
, " \\startitemize[packed]"
, " \\item"
, " next"
, " \\startitemize[packed]"
, " \\item"
, " bot"
, " \\stopitemize"
, " \\stopitemize"
, "\\stopitemize" ]
]
, testGroup "natural tables"
[ test contextNtb "table with header and caption" $
let capt = text "Table 1"
aligns = [(AlignRight, ColWidthDefault), (AlignLeft, ColWidthDefault), (AlignCenter, ColWidthDefault), (AlignDefault, ColWidthDefault)]
headers = [plain $ text "Right",
plain $ text "Left",
plain $ text "Center",
plain $ text "Default"]
rows = [[plain $ text "1.1",
plain $ text "1.2",
plain $ text "1.3",
plain $ text "1.4"]
,[plain $ text "2.1",
plain $ text "2.2",
plain $ text "2.3",
plain $ text "2.4"]
,[plain $ text "3.1",
plain $ text "3.2",
plain $ text "3.3",
plain $ text "3.4"]]
toRow = Row nullAttr . map simpleCell
in table (simpleCaption $ plain capt)
aligns
(TableHead nullAttr [toRow headers])
[TableBody nullAttr 0 [] $ map toRow rows]
(TableFoot nullAttr [])
=?> unlines [ "\\startplacetable[title={Table 1}]"
, "\\startTABLE"
, "\\startTABLEhead"
, "\\NC[align=left] Right"
, "\\NC[align=right] Left"
, "\\NC[align=middle] Center"
, "\\NC Default"
, "\\NC\\NR"
, "\\stopTABLEhead"
, "\\startTABLEbody"
, "\\NC[align=left] 1.1"
, "\\NC[align=right] 1.2"
, "\\NC[align=middle] 1.3"
, "\\NC 1.4"
, "\\NC\\NR"
, "\\NC[align=left] 2.1"
, "\\NC[align=right] 2.2"
, "\\NC[align=middle] 2.3"
, "\\NC 2.4"
, "\\NC\\NR"
, "\\stopTABLEbody"
, "\\startTABLEfoot"
, "\\NC[align=left] 3.1"
, "\\NC[align=right] 3.2"
, "\\NC[align=middle] 3.3"
, "\\NC 3.4"
, "\\NC\\NR"
, "\\stopTABLEfoot"
, "\\stopTABLE"
, "\\stopplacetable" ]
]
]