Ejemplo n.º 1
0
 def __init__(self,
              rdbms=None,
              address=None,
              port=None,
              dbname=None,
              username=None,
              password=''):
     if not rdbms:
         rdbms = 'postgres'
     if rdbms == 'postgres':
         if not address:
             address = os.environ.get('PGHOST', '')
         if not dbname:
             dbname = os.environ.get('PGDATABASE', 'stoq')
         if not username:
             username = os.environ.get('PGUSER', get_username())
         if not port:
             port = os.environ.get('PGPORT', 5432)
     self.rdbms = rdbms
     self.address = address
     self.port = port
     self.dbname = dbname
     self.username = username
     self.password = password
     self.first = True
Ejemplo n.º 2
0
def _provide_database_settings():
    db_settings.username = os.environ.get(u'STOQLIB_TEST_USERNAME',
                                          get_username())
    db_settings.hostname = os.environ.get(u'PGHOST', u'localhost')
    db_settings.port = int(os.environ.get(u'PGPORT', u'5432'))
    db_settings.dbname = os.environ.get(u'STOQLIB_TEST_DBNAME',
                                        u'%s_test' % db_settings.username)
    db_settings.password = u''
Ejemplo n.º 3
0
def _provide_database_settings():
    db_settings.username = os.environ.get(u'STOQLIB_TEST_USERNAME',
                                          get_username())
    db_settings.hostname = os.environ.get(u'PGHOST', u'localhost')
    db_settings.port = int(os.environ.get(u'PGPORT', u'5432'))
    db_settings.dbname = os.environ.get(u'STOQLIB_TEST_DBNAME',
                                        u'%s_test' % db_settings.username)
    db_settings.password = u''
Ejemplo n.º 4
0
def provide_database_settings(dbname=None,
                              address=None,
                              port=None,
                              username=None,
                              password=None,
                              createdb=True):
    """
    Provide database settings.
    :param dbname:
    :param address:
    :param port:
    :param username:
    :param password:
    :param create: Create a new empty database if one is missing
    """
    if not username:
        username = get_username()
    if not dbname:
        dbname = username + u'_test'
    if not address:
        address = os.environ.get(u'PGHOST', u'')
    if not port:
        port = os.environ.get(u'PGPORT', u'5432')
    if not password:
        password = u""

    # Remove all old utilities pointing to the previous database.
    utilities.clean()
    provide_utility(ISystemNotifier, test_system_notifier, replace=True)
    _provide_application_descriptions()
    _provide_domain_slave_mapper()
    _provide_app_info()

    db_settings.address = address
    db_settings.port = port
    db_settings.dbname = dbname
    db_settings.username = username
    db_settings.password = password

    rv = False
    if createdb or not db_settings.database_exists(dbname):
        db_settings.clean_database(dbname, force=True)
        rv = True

    return rv
Ejemplo n.º 5
0
 def __init__(self, rdbms=None, address=None, port=None,
              dbname=None, username=None, password=''):
     if not rdbms:
         rdbms = 'postgres'
     if rdbms == 'postgres':
         if not address:
             address = os.environ.get('PGHOST', '')
         if not dbname:
             dbname = os.environ.get('PGDATABASE', 'stoq')
         if not username:
             username = os.environ.get('PGUSER', get_username())
         if not port:
             port = os.environ.get('PGPORT', 5432)
     self.rdbms = rdbms
     self.address = address
     self.port = port
     self.dbname = dbname
     self.username = username
     self.password = password
     self.first = True
Ejemplo n.º 6
0
def provide_database_settings(dbname=None, address=None, port=None, username=None,
                              password=None, create=True):
    """
    Provide database settings.
    :param dbname:
    :param address:
    :param port:
    :param username:
    :param password:
    :param create: Create a new empty database if one is missing
    """
    if not username:
        username = get_username()
    if not dbname:
        dbname = username + u'_test'
    if not address:
        address = os.environ.get(u'PGHOST', u'')
    if not port:
        port = os.environ.get(u'PGPORT', u'5432')
    if not password:
        password = u""

    # Remove all old utilities pointing to the previous database.
    utilities.clean()
    provide_utility(ISystemNotifier, test_system_notifier, replace=True)
    _provide_application_descriptions()
    _provide_domain_slave_mapper()
    _provide_app_info()

    db_settings.address = address
    db_settings.port = port
    db_settings.dbname = dbname
    db_settings.username = username
    db_settings.password = password

    rv = False
    if create or not db_settings.database_exists(dbname):
        db_settings.clean_database(dbname, force=True)
        rv = True

    return rv