Fix a couple of directory tests by adding loadListing

Author: Peter Amstutz

Process.yml

@@ -469,6 +469,12 @@ $graph:
         Specify the desired behavior for loading the `listing` field of
         a Directory object for use by expressions.
 
+        The order of precedence for loadListing is:
+
+          1. `loadListing` on an individual parameter
+          2. Inherited from `LoadListingRequirement`
+          3. By default: `no_listing`
+
 - name: FieldBase
   type: record
   extends: Labeled

tests/dir5.cwl

@@ -5,7 +5,9 @@ requirements:
   - class: InitialWorkDirRequirement
     listing: $(inputs.indir.listing)
 inputs:
-  indir: Directory
+  indir:
+    type: Directory
+    loadListing: shallow_listing
 outputs:
   outlist:
     type: File
@@ -14,4 +16,4 @@ outputs:
 arguments: ["find", "-L", ".", "!", "-path", "*.txt",
   {shellQuote: false, valueFrom: "|"},
   "sort"]
-stdout: output.txt
+stdout: output.txt

tests/inpdir_update_wf.cwl

@@ -32,12 +32,10 @@ steps:
       inputs:
         d1:
           type: Directory
-#          inputBinding:
-#            loadListing: shallow_listing
+          loadListing: shallow_listing
         d2:
           type: Directory
-#          inputBinding:
-#            loadListing: shallow_listing
+          loadListing: shallow_listing
       outputs:
         d1out: File[]
         d2out: File[]