Build against older versions of aeson (#65)

Fixes #64
dhall-lang · Oct 13, 2018 · 6c47345 · 6c47345
1 parent 0c2398a
commit 6c47345
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/dhall-json.cabal b/dhall-json.cabal
@@ -77,6 +77,7 @@ Test-Suite tasty
     Build-Depends:
         base,
         aeson             ,
+        bytestring        ,
         dhall             ,
         dhall-json        ,
         tasty       <  1.2,

diff --git a/tasty/Main.hs b/tasty/Main.hs
@@ -8,6 +8,7 @@ import Test.Tasty (TestTree)
 
 import qualified Control.Exception
 import qualified Data.Aeson
+import qualified Data.ByteString.Lazy
 import qualified Data.Text.IO
 import qualified Dhall.Import
 import qualified Dhall.JSON
@@ -49,9 +50,9 @@ issue48 = Test.Tasty.HUnit.testCase "Issue #48" assertion
             Left  exception   -> Control.Exception.throwIO exception
             Right actualValue -> return actualValue
 
-        result <- Data.Aeson.eitherDecodeFileStrict "./tasty/data/issue48.json"
+        bytes <- Data.ByteString.Lazy.readFile "./tasty/data/issue48.json"
 
-        expectedValue <- case result of
+        expectedValue <- case Data.Aeson.eitherDecode bytes of
             Left  string        -> fail string
             Right expectedValue -> return expectedValue