Adds an action-scoped filesystem.

PiperOrigin-RevId: 195973862
diff --git a/src/test/java/com/google/devtools/build/lib/standalone/StandaloneSpawnStrategyTest.java b/src/test/java/com/google/devtools/build/lib/standalone/StandaloneSpawnStrategyTest.java
index 04d416be..5ef553f 100644
--- a/src/test/java/com/google/devtools/build/lib/standalone/StandaloneSpawnStrategyTest.java
+++ b/src/test/java/com/google/devtools/build/lib/standalone/StandaloneSpawnStrategyTest.java
@@ -192,7 +192,8 @@
         outErr,
         ImmutableMap.<String, String>of(),
         ImmutableMap.of(),
-        SIMPLE_ARTIFACT_EXPANDER);
+        SIMPLE_ARTIFACT_EXPANDER,
+        /*actionFileSystem=*/ null);
   }
 
   @Test