old_contents: from SCons.Script import *
  import inspect
  
  
  def run_tests(env):
      import shlex
      import subprocess
      import sys
  
      cmd = shlex.split(env.get('TEST_COMMAND'))
      print('Executing:', cmd)
      sys.exit(subprocess.call(cmd))
  
  
  def generate(env):
      import os
      import distutils.spawn
  
      python = distutils.spawn.find_executable('python3')
      if not python: python = distutils.spawn.find_executable('python')
      if not python: python = distutils.spawn.find_executable('python2')
      if not python: python = 'python'
      if env['PLATFORM'] == 'win32': python = python.replace('\\', '\\\\')
  
      path = inspect.getfile(inspect.currentframe())
      home = os.path.dirname(os.path.abspath(path)) + '/../..'
  
      cmd = python + ' ' + home + '/tests/testHarness -C tests --diff-failed ' \
          '--view-failed --view-unfiltered --save-failed --build'
  
      if 'DOCKBOT_MASTER_PORT' in os.environ: cmd += ' --no-color'
  
      env.CBAddVariables(('TEST_COMMAND', '`test` target command line', cmd))
  
      if 'test' in COMMAND_LINE_TARGETS: env.CBAddConfigureCB(run_tests)
  
  
  def exists(): return 1
  
new_contents: from SCons.Script import *
  import shlex
  
  
  def run_tests(env):
      import shlex
      import subprocess
      import sys
  
      cmd = shlex.split(env.get('TEST_COMMAND'))
      print('Executing:', cmd)
      sys.exit(subprocess.call(cmd))
  
  
  def generate(env):
      import os
      import distutils.spawn
  
      python = distutils.spawn.find_executable('python3')
      if not python: python = distutils.spawn.find_executable('python')
      if not python: python = distutils.spawn.find_executable('python2')
      if not python: python = 'python'
      if env['PLATFORM'] == 'win32': python = python.replace('\\', '\\\\')
  
      cmd = [python, 'tests/testHarness', '-C', 'tests', '--diff-failed',
             '--view-failed', '--view-unfiltered', '--save-failed', '--build']
      cmd = shlex.join(cmd)
  
      env.CBAddVariables(('TEST_COMMAND', '`test` target command line', cmd))
  
      if 'test' in COMMAND_LINE_TARGETS: env.CBAddConfigureCB(run_tests)
  
  
  def exists(): return 1
  
subject: Fix testHarness call for Windows