text: # -*- Python -*-
  
  # Add local python packages
  import site
  
  # Configuration file for the 'lit' test runner.
  
  import os
  import subprocess
  
  # name: The name of this test suite.
  config.name = 'RV-Functional'
  
  # suffixes: A list of file extensions to treat as test files.
  config.suffixes = []
  
  # is_early; Request to run this suite early.
  config.is_early = True
  
  # Increase max test time for test execution.
  # FIXME: Debug builds will need more time
  config.maxIndividualTestTime = 30
  
  # test_source_root: The root path where tests are located.
  # test_exec_root: The root path where tests should be run.
  config.test_exec_root = os.path.join(config.rv_src_root, 'test')
  config.test_source_root = config.test_exec_root
  
  # Load and instantiate custom test format.
  site.addsitedir(config.test_source_root)
  import rv
  config.test_format = rv.rvtest.RVTest('suite')
  
  # Propagate the temp directory. Windows requires this because it uses \Windows\
  # if none of these are present.
  if 'TMP' in os.environ:
      config.environment['TMP'] = os.environ['TMP']
  if 'TEMP' in os.environ:
      config.environment['TEMP'] = os.environ['TEMP']
  
  # Propagate HOME as it can be used to override incorrect homedir in passwd
  # that causes the tests to fail.
  if 'HOME' in os.environ:
      config.environment['HOME'] = os.environ['HOME']
  
  # Propagate path to symbolizer for ASan/MSan.
  for symbolizer in ['ASAN_SYMBOLIZER_PATH', 'MSAN_SYMBOLIZER_PATH']:
      if symbolizer in os.environ:
          config.environment[symbolizer] = os.environ[symbolizer]
  
  # Win32 seeks DLLs along %PATH%.
  if sys.platform in ['win32', 'cygwin'] and os.path.isdir(config.shlibdir):
      config.environment['PATH'] = os.path.pathsep.join((
              config.shlibdir, config.environment['PATH']))
  
  # Win32 may use %SYSTEMDRIVE% during file system shell operations, so propogate.
  if sys.platform == 'win32' and 'SYSTEMDRIVE' in os.environ:
      config.environment['SYSTEMDRIVE'] = os.environ['SYSTEMDRIVE']
  