1 import os

     2 import pwd

     3 

     4 from logilab.common.pytest import PyTester

     5 

     6 def getlogin():

     7     """avoid usinng os.getlogin() because of strange tty / stdin problems

     8     (man 3 getlogin)

     9     Another solution would be to use $LOGNAME, $USER or $USERNAME

    10     """

    11     return pwd.getpwuid(os.getuid())[0]

    12 

    13 

    14 def update_parser(parser):

    15     login = getlogin()

    16     parser.add_option('-r', '--rebuild-database', dest='rebuild_db',

    17                       default=False, action="store_true",

    18                       help="remove tmpdb and rebuilds the test database")

    19     parser.add_option('-u', '--dbuser', dest='dbuser', action='store',

    20                       default=login, help="database user")

    21     parser.add_option('-w', '--dbpassword', dest='dbpassword', action='store',

    22                       default=login, help="database name")

    23     parser.add_option('-n', '--dbname', dest='dbname', action='store',

    24                       default=None, help="database name")

    25     parser.add_option('--euser', dest='euser', action='store',

    26                       default=login, help="esuer name")

    27     parser.add_option('--epassword', dest='epassword', action='store',

    28                       default=login, help="euser's password' name")

    29     return parser

    30 

    31 

    32 class CustomPyTester(PyTester):

    33     def __init__(self, cvg, options):

    34         super(CustomPyTester, self).__init__(cvg, options)

    35         if options.rebuild_db:

    36             os.unlink('tmpdb')

    37             os.unlink('tmpdb-template')