#!/bin/env python

'''Testlet to check that various filesystems are accessible'''

import os
import time
import test_utils as util


# paths we are testig
Test_Paths = ('/nas/gemd/georisk_models',
             )

name = 'Test of filesystem accessibility'

def test(logfile):
    result = True

    (cluster, domain) = util.get_hostname()

    # get python to run
    python_env_var = os.getenv('PYTHON')

    # get max width of the filesystem paths
    width = 0
    for path in Test_Paths:
        width = max(len(path), width)

    # test each path
    for path in Test_Paths:
        util.log_print(logfile, "Testing: %s" % path.ljust(width+2))
        if os.path.isdir(path):
            util.log_print_nl(logfile, 'OK')
        else:
            util.log_print_nl(logfile, 'NOT ACCESSIBLE')
            result = False

    return result


if __name__ == '__main__':
    import sys

    logfile = 'test.log'
    if len(sys.argv) > 1:
        logfile = sys.argv[1]

    try:
        os.remove(logfile)
    except:
        pass

    if not test(logfile):
        sys.exit(10)

    sys.exit(0)