1 import sys

     2 

     3 # This is a test module for Python.  It looks in the standard

     4 # places for various *.py files.  If these are moved, you must

     5 # change this module too.

     6 

     7 try:

     8     import os

     9 except:

    10     print """Could not import the standard "os" module.

    11   Please check your PYTHONPATH environment variable."""

    12     sys.exit(1)

    13 

    14 try:

    15     import symbol

    16 except:

    17     print """Could not import the standard "symbol" module.  If this is

    18   a PC, you should add the dos_8x3 directory to your PYTHONPATH."""

    19     sys.exit(1)

    20 

    21 import os

    22 

    23 for dir in sys.path:

    24     file = os.path.join(dir, "os.py")

    25     if os.path.isfile(file):

    26         test = os.path.join(dir, "test")

    27         if os.path.isdir(test):

    28             # Add the "test" directory to PYTHONPATH.

    29             sys.path = sys.path + [test]

    30 

    31 import regrtest # Standard Python tester.

    32 regrtest.main()