old_contents: #!/usr/bin/python
  
  import os
  from os import path
  import sys
  import tempfile
  import unittest
  
  import vagrant
  
  
  class SetupJavaTestCase(unittest.TestCase):
  
      JAVA_VERSION = None
  
      def test_setup_java_on_ubuntu_trusty(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="trusty")
  
      def test_setup_java_on_ubuntu_vivid(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="vivid")
  
      def test_setup_java_on_fedora_21(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="fedora21")
  
      def test_setup_java_on_fedora_22(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="fedora22")
  
      def test_setup_java_on_centos_7(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="centos7")
  
      def _test_setup_java(self, java_version, vm_name):
          log_file = tempfile.mktemp()
          self.addCleanup(lambda: os.remove(log_file))
          print 'For details see log file: ', log_file
          try:
              log_cm = vagrant.make_file_cm(log_file)
              vm = vagrant.Vagrant(
                  root=path.dirname(__file__), out_cm=log_cm, err_cm=log_cm)
              self.addCleanup(lambda: vm.destroy(vm_name=vm_name))
              vm.up(vm_name=vm_name)
              vm._run_vagrant_command(  # pylint: disable=protected-access
                  ['ssh', vm_name, '-c',
                   '/vagrant/setup_java/tests/test_setup_java.sh', java_version])
  
          except Exception:
              with open(log_file, 'r') as f:
                  for l in f:
                      sys.stderr.write(l)
              raise
  
  
  class TestSetupJava7(SetupJavaTestCase):
  
      JAVA_VERSION = '7'
  
  
  class TestSetupJava8(SetupJavaTestCase):
  
      JAVA_VERSION = '8'
  
new_contents: #!/usr/bin/python
  
  import os
  from os import path
  import sys
  import tempfile
  import traceback
  import unittest
  
  import vagrant
  
  
  class SetupJavaTestCase(unittest.TestCase):
  
      JAVA_VERSION = None
  
      def test_setup_java_on_ubuntu_trusty(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="trusty")
  
      def test_setup_java_on_ubuntu_vivid(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="vivid")
  
      def test_setup_java_on_fedora_21(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="fedora21")
  
      def test_setup_java_on_fedora_22(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="fedora22")
  
      def test_setup_java_on_centos_7(self):
          self._test_setup_java(
              java_version=self.JAVA_VERSION, vm_name="centos7")
  
      def _test_setup_java(self, java_version, vm_name):
          log_file = tempfile.mktemp()
          self.addCleanup(lambda: os.remove(log_file))
          print 'For details see log file: ', log_file
          try:
              log_cm = vagrant.make_file_cm(log_file)
              vm = vagrant.Vagrant(
                  root=path.dirname(__file__), out_cm=log_cm, err_cm=log_cm)
              self.addCleanup(lambda: vm.destroy(vm_name=vm_name))
              vm.up(vm_name=vm_name)
              vm._run_vagrant_command(  # pylint: disable=protected-access
                  ['ssh', vm_name, '-c',
                   '/vagrant/setup_java/tests/test_setup_java.sh ' +
                   java_version])
  
          except Exception:
              with open(log_file, 'r') as f:
                  for l in f:
                      sys.stderr.write(l)
              traceback.print_exc()
              raise
  
  
  class TestSetupJava7(SetupJavaTestCase):
  
      JAVA_VERSION = '7'
  
  
  class TestSetupJava8(SetupJavaTestCase):
  
      JAVA_VERSION = '8'
  
subject: Fix execution of inner testing script.