diff --git a/conformance_tests.yaml b/conformance_tests.yaml
index 8d397d7..62ff9df 100644
--- a/conformance_tests.yaml
+++ b/conformance_tests.yaml
@@ -3393,6 +3393,37 @@
   }
   tags: [ required, command_line_tool ]
 
+- id: glob_list
+  tool: tests/glob-list.cwl
+  job: tests/dir-job1.yml
+  doc: Test the glob can be a list
+  output: {
+    "result": [
+      {
+        "basename": "a.txt",
+        "checksum": "sha1$2ef7bde608ce5404e97d5f042f95f89f1c232871",
+        "class": "File",
+        "location": Any,
+        "size": 12
+      },
+      {
+        "basename": "c.txt",
+        "checksum": "sha1$64d7a4802661604891785536e490635a8406f103",
+        "class": "File",
+        "location": Any,
+        "size": 36
+      }, 
+      {
+        "basename": "b.csv",
+        "checksum": "sha1$34bd0059091490789ffcd3fe421df8d4e5388b76",
+        "class": "File",
+        "location": Any,
+        "size": 7
+      }
+    ]
+  }
+  tags: [ required, command_line_tool ]
+
 - id: capture_files
   tool: tests/capture-files.cwl
   job: tests/dir-job.yml
diff --git a/tests/dir-job1.yml b/tests/dir-job1.yml
new file mode 100644
index 0000000..ce6a8f8
--- /dev/null
+++ b/tests/dir-job1.yml
@@ -0,0 +1,3 @@
+indir:
+  class: Directory
+  location: testdir1
\ No newline at end of file
diff --git a/tests/glob-list.cwl b/tests/glob-list.cwl
new file mode 100644
index 0000000..859bd8a
--- /dev/null
+++ b/tests/glob-list.cwl
@@ -0,0 +1,18 @@
+cwlVersion: v1.2
+class: CommandLineTool
+baseCommand: [cp, -r]
+arguments:
+  - position: 2
+    valueFrom: $(runtime.outdir)
+inputs:
+  indir:
+    type: Directory
+    inputBinding:
+      position: 1
+outputs:
+  result:
+    type: File[]
+    outputBinding:
+      glob: 
+        - "$(inputs.indir.basename)/*.txt"
+        - "$(inputs.indir.basename)/*.csv"
diff --git a/tests/testdir1/a.txt b/tests/testdir1/a.txt
new file mode 100644
index 0000000..c57eff5
--- /dev/null
+++ b/tests/testdir1/a.txt
@@ -0,0 +1 @@
+Hello World!
\ No newline at end of file
diff --git a/tests/testdir1/b.csv b/tests/testdir1/b.csv
new file mode 100644
index 0000000..10c7368
--- /dev/null
+++ b/tests/testdir1/b.csv
@@ -0,0 +1,2 @@
+1,2
+3,4
\ No newline at end of file
diff --git a/tests/testdir1/c.txt b/tests/testdir1/c.txt
new file mode 100644
index 0000000..9eb9e55
--- /dev/null
+++ b/tests/testdir1/c.txt
@@ -0,0 +1 @@
+Hello from Common Workflow Language!
\ No newline at end of file
diff --git a/tests/testdir1/d b/tests/testdir1/d
new file mode 100644
index 0000000..e69de29