tests now pass on win7+docker

Author: mr-c

tests/test_examples.py

@@ -25,8 +25,7 @@
 import schema_salad.validate
 from cwltool.main import main
 
-from .util import (get_data, needs_docker, windows_default_container_id,
-                   onWindows)
+from .util import get_data, needs_docker
 
 sys.argv = ['']
 
@@ -616,9 +615,7 @@ def test_wf_without_container(self):
 class TestChecksum(TestCmdLine):
 
     def test_compute_checksum(self):
-        f = cwltool.factory.Factory(compute_checksum=True,
-                default_container=windows_default_container_id if onWindows()
-                else None)
+        f = cwltool.factory.Factory(compute_checksum=True)
         echo = f.make(get_data("tests/wf/cat-tool.cwl"))
         output = echo(file1={
                 "class": "File",

tests/wf/cat-tool.cwl

@@ -3,6 +3,10 @@
 class: CommandLineTool
 cwlVersion: v1.0
 
+hints:
+  DockerRequirement:
+    dockerPull: frolvlad/alpine-bash
+
 inputs:
   file1: File