1  #!/usr/bin/env python3
       2  
       3  # Test runner that calls ../bin/fribidi --test --charset CHARSET *.input,
       4  # captures the output and compares it to the data in the reference file given
       5  import subprocess
       6  import sys
       7  import os
       8  
       9  if len(sys.argv) != 5:
      10    raise Exception('Expected 4 command-line arguments: test_exe charset test.input test.reference')
      11  
      12  script = sys.argv[0]
      13  test_exe = sys.argv[1]
      14  charset = sys.argv[2]
      15  input_file = sys.argv[3]
      16  reference_file = sys.argv[4]
      17  
      18  if os.name == 'nt':
      19    libpath = os.path.join(os.path.dirname(os.path.realpath(test_exe)),
      20                           '..',
      21                           'lib')
      22    os.environ['PATH'] = libpath + ';' + os.environ['PATH']
      23  
      24  try:
      25    output = subprocess.check_output([test_exe, '--test', '--charset', charset, input_file])
      26    ref_data = open(reference_file, "rb").read()
      27    if os.name == 'nt':
      28      output = output.replace(b'\r\n', b'\n')
      29      ref_data = ref_data.replace(b'\r\n', b'\n') 
      30    if output != ref_data:
      31      print('Output:\n', output)
      32      print('Reference file:\n', ref_data)
      33      raise Exception('fribidi --test output for charset ' + charset + ' and input file ' + input_file + ' does not match data from reference file ' + reference_file)
      34  except:
      35    raise Exception('fribidi --test failed for charset ' + charset + ' and input file ' + input_file)