Revert "Remove the bytestring dependency"

This reverts commit 6b28e09.

Author: michaelwebb76

github-actions.cabal

@@ -82,6 +82,7 @@ test-suite spec
   other-modules:      Language.Github.Actions.WorkflowTest
   build-tool-depends: tasty-discover:tasty-discover ^>=4.2.2
   build-depends:
+    , bytestring          ==0.11.5.3  || ==0.12.1.0
     , filepath            ^>=1.4      || ^>=1.5
     , github-actions
     , pretty-show         ^>=1.10

test/Language/Github/Actions/WorkflowTest.hs

@@ -6,9 +6,10 @@ module Language.Github.Actions.WorkflowTest where
 
 import qualified Data.Aeson as Aeson
 import Data.Bifunctor (first)
+import qualified Data.ByteString as BS
 import Data.List (isPrefixOf)
 import qualified Data.Text as Text
-import Data.Text.Encoding (decodeUtf8)
+import Data.Text.Encoding (encodeUtf8)
 import qualified Data.Yaml as Yaml
 import Hedgehog (Gen, Property, forAll, property, tripping)
 import Language.Github.Actions.Workflow (Workflow)
@@ -49,13 +50,13 @@ test_goldenWorkflowFromYaml = do
               putStrLn $ "roundtrip " <> takeBaseName testYamlFilePath
               eitherWorkflow <- Yaml.decodeFileEither @Workflow testYamlFilePath
               either
-                (writeFile outputFilePath >> (\e -> fail $ "YAML decoding failed: " ++ show e))
+                (BS.writeFile outputFilePath >> (\e -> fail $ "YAML decoding failed: " ++ show e))
                 (\workflow -> writeOutputFiles outputFilePath haskellOutputFilePath workflow >> pure workflow)
-                $ first Yaml.prettyPrintParseException eitherWorkflow
+                $ first (encodeUtf8 . Text.pack . Yaml.prettyPrintParseException) eitherWorkflow
     writeOutputFiles :: FilePath -> FilePath -> Workflow -> IO ()
     writeOutputFiles outputFilePath haskellOutputFilePath workflow = do
-      writeFile outputFilePath (Text.unpack . decodeUtf8 $ Yaml.encode workflow)
-        >> writeFile haskellOutputFilePath (ppShow workflow)
+      BS.writeFile outputFilePath (Yaml.encode workflow)
+        >> BS.writeFile haskellOutputFilePath (encodeUtf8 . Text.pack $ ppShow workflow)
 
 hprop_WorkflowRoundTrip :: Property
 hprop_WorkflowRoundTrip =