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| author | Arnaud Bailly <arnaud@pankzsoft.com> | 2025-10-17 16:49:32 +0200 |
|---|---|---|
| committer | Arnaud Bailly <arnaud@pankzsoft.com> | 2025-10-17 16:49:32 +0200 |
| commit | 3b20f8a9e85696b86f698e1bdbdbd31b786b77c2 (patch) | |
| tree | 3f8f7bbc3df51c1313fc9d1796b9650a76024d40 /lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs | |
| parent | dee78cba2ec18da811fd6f0499efe1bd27ad34e5 (diff) | |
| download | lambda-nantes-3b20f8a9e85696b86f698e1bdbdbd31b786b77c2.tar.gz | |
feat: parses single application
Diffstat (limited to 'lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs')
| -rw-r--r-- | lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs b/lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs index ea7cd89..b52017a 100644 --- a/lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs +++ b/lambda-calcul/haskell/test/Minilang/Lambda/ParserSpec.hs @@ -20,6 +20,9 @@ spec = parallel $ do nestedAbs = Abs vars (Sym body) in parse ("(lam (" <> Text.unwords vars <> ") " <> body <> ")") `shouldBe` Right nestedAbs + prop "parses an application" $ \(Identifier ident1) (Identifier ident2) -> + parse ("(" <> ident1 <> " " <> ident2 <> ")") `shouldBe` Right (App (Sym ident1) (Sym ident2)) + newtype Identifier = Identifier {unIdent :: Text} deriving (Eq, Show) |