all but one tests now pass

Author: mr-c

tests/iwdr-entry.cwl

@@ -0,0 +1,20 @@
+#!/usr/bin/env cwl-runner
+
+class: CommandLineTool
+cwlVersion: v1.1.0-dev1
+baseCommand: ["cat", "example.conf"]
+
+requirements:
+  InitialWorkDirRequirement:
+    listing:
+      - entryname: example.conf
+        entry: |
+          CONFIGVAR=$(inputs.message)
+
+inputs:
+  message: string
+outputs:
+  out:
+    type: File
+    outputBinding:
+      glob: example.conf

tests/special_file

@@ -0,0 +1 @@
+42

tests/string-job.json

@@ -0,0 +1,3 @@
+{
+  "message": "hello"
+}