old_contents: # Copyright (C) 2015 Curoverse, Inc
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  from __future__ import absolute_import
  import json
  import os
  from unittest import skip
  
  from toil.test import ToilTest, needs_cwl
  
  @needs_cwl
  class CWLTest(ToilTest):
      def test_run_revsort(self):
          from toil.cwl import cwltoil
          outDir = self._createTempDir()
          rootDir = self._projectRootPath()
          outputJson = os.path.join(outDir, 'cwl.output.json')
          try:
              cwltoil.main(['--outdir', outDir,
                            os.path.join(rootDir, 'src/toil/test/cwl/revsort.cwl'),
                            os.path.join(rootDir, 'src/toil/test/cwl/revsort-job.json')])
              with open(outputJson) as f:
                  out = json.load(f)
          finally:
              if os.path.exists(outputJson):
                  os.remove(outputJson)
          self.assertEquals(out, {
              # Having unicode string literals isn't necessary for the assertion but makes for a
              # less noisy diff in case the assertion fails.
              u'output': {
                  u'path': unicode(os.path.join(outDir, 'output.txt')),
                  u'size': 1111,
                  u'class': u'File',
                  u'checksum': u'sha1$b9214658cc453331b62c2282b772a5c063dbd284'}})
  
new_contents: # Copyright (C) 2015 Curoverse, Inc
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  from __future__ import absolute_import
  import json
  import os
  
  from toil.test import ToilTest, needs_cwl
  
  @needs_cwl
  class CWLTest(ToilTest):
      def test_run_revsort(self):
          from toil.cwl import cwltoil
          outDir = self._createTempDir()
          rootDir = self._projectRootPath()
          outputJson = os.path.join(outDir, 'cwl.output.json')
          try:
              cwltoil.main(['--outdir', outDir,
                            os.path.join(rootDir, 'src/toil/test/cwl/revsort.cwl'),
                            os.path.join(rootDir, 'src/toil/test/cwl/revsort-job.json')])
              with open(outputJson) as f:
                  out = json.load(f)
          finally:
              if os.path.exists(outputJson):
                  os.remove(outputJson)
          self.assertEquals(out, {
              # Having unicode string literals isn't necessary for the assertion but makes for a
              # less noisy diff in case the assertion fails.
              u'output': {
                  u'path': unicode(os.path.join(outDir, 'output.txt')),
                  u'size': 1111,
                  u'class': u'File',
                  u'checksum': u'sha1$b9214658cc453331b62c2282b772a5c063dbd284'}})
  
subject: Remove unused import in CWL test