cabal-testsuite/PackageTests/ReplBuildDepends/cabal.test.hs

   1 import Test.Cabal.Prelude
   2
   3 -- Test “repl --build-depends”
   4 main = do
   5   testWithByteString "normal" []
   6   -- See https://github.com/haskell/cabal/issues/6859
   7   testWithByteString "allow-newer" ["--allow-newer"]
   8   -- See https://github.com/haskell/cabal/issues/6859
   9   testWithByteString "allow-older" ["--allow-older"]
  10   where
  11   testWithByteString label extraArgs = cabalTest' label $ do
  12     cabal' "clean" []
  13     res <- cabalWithStdin
  14         "repl"
  15         ("-v2" : "--build-depends" : "bytestring" : extraArgs)
  16         "import qualified Data.ByteString as BS"
  17     assertOutputContains "Ok, one module loaded." res
  18     -- Ensure we can load ‘bytestring’
  19     assertOutputDoesNotContain "Could not load" res