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+{-# LANGUAGE OverloadedStrings #-}
+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"
+
+ , "Comment Block" =:
+ T.unlines [ "#+BEGIN_COMMENT"
+ , "stuff"
+ , "bla"
+ , "#+END_COMMENT"] =?>
+ (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"
+ (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}"
+ ])
+
+ , "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
+ ]