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semantic/test/Semantic/Spec.hs

27 lines
1.0 KiB
Haskell

module Semantic.Spec (spec) where
import Data.Diff
import Data.Patch
import Semantic.Parse
import System.Exit
import SpecHelpers
spec :: Spec
spec = parallel $ do
describe "parseBlob" $ do
it "returns error if given an unknown language (json)" $ do
output <- fmap runBuilder . runTask $ runParse JSONTermRenderer [ methodsBlob { blobLanguage = Unknown } ]
output `shouldBe` "{\"trees\":[{\"error\":{\"path\":\"methods.rb\",\"language\":\"Unknown\",\"message\":\"NoLanguageForBlob \\\"methods.rb\\\"\"}}]}\n"
it "drops results for sexpression output" $ do
output <- fmap runBuilder . runTask $ runParse SExpressionTermRenderer [ methodsBlob { blobLanguage = Unknown } ]
output `shouldBe` ""
it "renders with the specified renderer" $ do
output <- fmap runBuilder . runTask $ runParse SExpressionTermRenderer [methodsBlob]
output `shouldBe` "(Statements\n (Method\n (Empty)\n (Identifier)\n (Statements)))\n"
where
methodsBlob = Blob "def foo\nend\n" "methods.rb" Ruby