Adding directory feature tests.

Author: Peter Amstutz

draft-4/conformance_test_draft-4.yaml

@@ -735,4 +735,28 @@
         ],
     }
   tool: draft-4/dir3.cwl
-  doc: Test directory input in Docker
+  doc: Test directory input in Docker
+
+- job: draft-4/dir4-job.yml
+  output:
+    "outlist": {
+        "size": 20,
+        "location": "output.txt",
+        "checksum": "sha1$13cda8661796ae241da3a18668fb552161a72592",
+        "class": "File"
+    }
+  tool: draft-4/dir4.cwl
+  doc: Test directories in secondaryFiles
+
+- job: draft-4/dir-job.yml
+  output: {
+    "outlist": {
+        "checksum": "sha1$907a866a3e0b7f1fc5a2222531c5fb9063704438",
+        "path": "/home/peter/work/common-workflow-language/draft-4/draft-4/output.txt",
+        "size": 33,
+        "location": "file:///home/peter/work/common-workflow-language/draft-4/draft-4/output.txt",
+        "class": "File"
+    }
+  }
+  tool: draft-4/dir5.cwl
+  doc: Test dynamic initial work dir

draft-4/draft-4/dir4-job.yml

@@ -0,0 +1,10 @@
+inf:
+  class: File
+  location: hello.tar
+  secondaryFiles:
+    - class: File
+      location: index.py
+    - entryname: testdir
+      entry:
+        class: Directory
+        location: testdir

draft-4/draft-4/dir4.cwl

@@ -0,0 +1,18 @@
+class: CommandLineTool
+cwlVersion: draft-4.dev3
+requirements:
+  - class: ShellCommandRequirement
+inputs:
+  inf: File
+outputs:
+  outlist:
+    type: File
+    outputBinding:
+      glob: output.txt
+baseCommand: []
+arguments: ["cd", "$(inputs.inf.dirname)",
+  {shellQuote: false, valueFrom: "&&"},
+  "find", ".",
+  {shellQuote: false, valueFrom: "|"},
+  "sort"]
+stdout: output.txt

draft-4/draft-4/dir5.cwl

@@ -0,0 +1,18 @@
+class: CommandLineTool
+cwlVersion: draft-4.dev3
+requirements:
+  - class: ShellCommandRequirement
+  - class: InitialWorkDirRequirement
+    listing: $(inputs.indir.listing)
+inputs:
+  indir: Directory
+outputs:
+  outlist:
+    type: File
+    outputBinding:
+      glob: output.txt
+baseCommand: []
+arguments: ["find", ".",
+  {shellQuote: false, valueFrom: "|"},
+  "sort"]
+stdout: output.txt