Merge pull request #4748 from commercialhaskell/2226-multiple-test-ar…

…guments Allow multiple --test-arguments to be passed (fixes #2226)
commercialhaskell · Apr 16, 2019 · fa88229 · fa88229
2 parents 428f66f + 45ded48
commit fa88229
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/ChangeLog.md b/ChangeLog.md
@@ -218,6 +218,8 @@ Other enhancements:
   new-build`. See
   [#4706](https://github.com/commercialhaskell/stack/issues/4706).
 * Use a database cache table to speed up discovery of installed GHCs
+* You can specify multiple `--test-arguments` options. See
+  [#2226](https://github.com/commercialhaskell/stack/issues/2226)
 
 Bug fixes:
 

diff --git a/src/Stack/Options/TestParser.hs b/src/Stack/Options/TestParser.hs
@@ -18,8 +18,8 @@ testOptsParser hide0 =
                 "running already successful tests"
                 hide
         <*> fmap
-                (fromMaybe [])
-                (optional
+                concat
+                (many
                     (argsOption
                         (long "test-arguments" <>
                          long "ta" <>