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Diffstat (limited to 'tests/unit-tests/parsetests.hs')
-rw-r--r-- | tests/unit-tests/parsetests.hs | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/tests/unit-tests/parsetests.hs b/tests/unit-tests/parsetests.hs deleted file mode 100644 index 1f923aa0..00000000 --- a/tests/unit-tests/parsetests.hs +++ /dev/null @@ -1,79 +0,0 @@ -{-# LANGUAGE StandaloneDeriving, FlexibleInstances, UndecidableInstances, IncoherentInstances #-} -{-# OPTIONS_GHC -fno-warn-orphans #-} -module Main (main, spec) where - -import Test.Hspec -import RdrName (RdrName) -import DynFlags (DynFlags, defaultDynFlags) -import Haddock.Lex (tokenise) -import Haddock.Parse (parseParas) -import Haddock.Types -import Outputable -import Data.Monoid - -dynFlags :: DynFlags -dynFlags = defaultDynFlags (error "dynFlags for Haddock tests: undefined") - -instance Outputable a => Show a where - show = showSDoc dynFlags . ppr - -deriving instance Show a => Show (Doc a) -deriving instance Eq a =>Eq (Doc a) - -parse :: String -> Maybe (Doc RdrName) -parse s = parseParas $ tokenise dynFlags s (0,0) - -main :: IO () -main = hspec spec - -spec :: Spec -spec = do - describe "parseParas" $ do - - it "parses a paragraph" $ do - parse "foobar" `shouldBe` (Just . DocParagraph . DocString) "foobar\n" - - context "when parsing an example" $ do - - it "requires an example to be separated from a previous paragrap by an empty line" $ do - parse "foobar\n\n>>> fib 10\n55" `shouldBe` - (Just $ DocAppend (DocParagraph $ DocString "foobar\n") (DocExamples $ [Example "fib 10" ["55"]])) - - -- parse error - parse "foobar\n>>> fib 10\n55" `shouldBe` Nothing - - it "parses a result line that only contains <BLANKLINE> as an emptly line" $ do - parse ">>> putFooBar\nfoo\n<BLANKLINE>\nbar" `shouldBe` - (Just $ DocExamples $ [Example "putFooBar" ["foo","","bar"]]) - - context "when parsing a code block" $ do - it "requires a code blocks to be separated from a previous paragrap by an empty line" $ do - parse "foobar\n\n> some code" `shouldBe` - Just (DocAppend (DocParagraph (DocString "foobar\n")) (DocCodeBlock (DocString " some code\n"))) - - -- parse error - parse "foobar\n> some code" `shouldBe` Nothing - - - context "when parsing a URL" $ do - it "parses a URL" $ do - parse "<http://example.com/>" `shouldBe` - (Just . DocParagraph $ hyperlink "http://example.com/" Nothing `mappend` DocString "\n") - - it "accepts an optional label" $ do - parse "<http://example.com/ some link>" `shouldBe` - (Just . DocParagraph $ hyperlink "http://example.com/" (Just "some link") `mappend` DocString "\n") - - context "when parsing properties" $ do - it "can parse a single property" $ do - parse "prop> 23 == 23" `shouldBe` (Just $ DocProperty "23 == 23") - - it "can parse a multiple subsequent properties" $ do - let input = unlines [ - "prop> 23 == 23" - , "prop> 42 == 42" - ] - parse input `shouldBe` (Just $ DocProperty "23 == 23" `DocAppend` DocProperty "42 == 42") - where - hyperlink :: String -> Maybe String -> Doc RdrName - hyperlink url = DocHyperlink . Hyperlink url |