389-ds-base/dirsrvtests/tests/tickets/ticket47431_test.py

# --- BEGIN COPYRIGHT BLOCK ---
# Copyright (C) 2015 Red Hat, Inc.
# All rights reserved.
#
# License: GPL (version 3 or any later version).
# See LICENSE for details.
# --- END COPYRIGHT BLOCK ---
#
import os
import time
import ldap
import logging
import pytest
from lib389 import DirSrv
from lib389._constants import *
from lib389.properties import *
from lib389.tasks import *
from lib389.utils import *

logging.getLogger(__name__).setLevel(logging.DEBUG)
log = logging.getLogger(__name__)

installation1_prefix = None

DN_7BITPLUGIN = "cn=7-bit check,%s" % DN_PLUGIN
ATTRS = ["uid", "mail", "userpassword", ",", SUFFIX, None]


class TopologyStandalone(object):
    def __init__(self, standalone):
        standalone.open()
        self.standalone = standalone


@pytest.fixture(scope="module")
def topology(request):
    global installation1_prefix
    if installation1_prefix:
        args_instance[SER_DEPLOYED_DIR] = installation1_prefix

    # Creating standalone instance ...
    standalone = DirSrv(verbose=False)
    args_instance[SER_HOST] = HOST_STANDALONE
    args_instance[SER_PORT] = PORT_STANDALONE
    args_instance[SER_SERVERID_PROP] = SERVERID_STANDALONE
    args_instance[SER_CREATION_SUFFIX] = DEFAULT_SUFFIX
    args_standalone = args_instance.copy()
    standalone.allocate(args_standalone)
    instance_standalone = standalone.exists()
    if instance_standalone:
        standalone.delete()
    standalone.create()
    standalone.open()

    def fin():
        standalone.delete()
    request.addfinalizer(fin)

    return TopologyStandalone(standalone)


def test_ticket47431_0(topology):
    '''
    Enable 7 bit plugin
    '''
    log.info("Ticket 47431 - 0: Enable 7bit plugin...")
    topology.standalone.plugins.enable(name=PLUGIN_7_BIT_CHECK)


def test_ticket47431_1(topology):
    '''
    nsslapd-pluginarg0: uid
    nsslapd-pluginarg1: mail
    nsslapd-pluginarg2: userpassword <== repeat 27 times
    nsslapd-pluginarg3: ,
    nsslapd-pluginarg4: dc=example,dc=com

    The duplicated values are removed by str2entry_dupcheck as follows:
    [..] - str2entry_dupcheck: 27 duplicate values for attribute type nsslapd-pluginarg2
           detected in entry cn=7-bit check,cn=plugins,cn=config. Extra values ignored.
    '''

    log.info("Ticket 47431 - 1: Check 26 duplicate values are treated as one...")
    expected = "str2entry_dupcheck - .* duplicate values for attribute type nsslapd-pluginarg2 detected in entry cn=7-bit check,cn=plugins,cn=config."

    log.debug('modify_s %s' % DN_7BITPLUGIN)
    try:
        topology.standalone.modify_s(DN_7BITPLUGIN,
                                     [(ldap.MOD_REPLACE, 'nsslapd-pluginarg0', "uid"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg1', "mail"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg2', "userpassword"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg3', ","),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg4', SUFFIX)])
    except ValueError:
        log.error('modify failed: Some problem occured with a value that was provided')
        assert False

    arg2 = "nsslapd-pluginarg2: userpassword"
    topology.standalone.stop(timeout=10)
    dse_ldif = topology.standalone.confdir + '/dse.ldif'
    os.system('mv %s %s.47431' % (dse_ldif, dse_ldif))
    os.system('sed -e "s/\\(%s\\)/\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1\\n\\1/" %s.47431 > %s' % (arg2, dse_ldif, dse_ldif))
    topology.standalone.start(timeout=10)

    cmdline = 'egrep -i "%s" %s' % (expected, topology.standalone.errlog)
    p = os.popen(cmdline, "r")
    line = p.readline()
    if line == "":
        log.error('Expected error "%s" not logged in %s' % (expected, topology.standalone.errlog))
        assert False
    else:
        log.debug('line: %s' % line)
        log.info('Expected error "%s" logged in %s' % (expected, topology.standalone.errlog))


    log.info("Ticket 47431 - 1: done")


def test_ticket47431_2(topology):
    '''
    nsslapd-pluginarg0: uid
    nsslapd-pluginarg0: mail
    nsslapd-pluginarg1: userpassword
    nsslapd-pluginarg2: ,
    nsslapd-pluginarg3: dc=example,dc=com
    ==>
    nsslapd-pluginarg0: uid
    nsslapd-pluginarg1: mail
    nsslapd-pluginarg2: userpassword
    nsslapd-pluginarg3: ,
    nsslapd-pluginarg4: dc=example,dc=com
    Should be logged in error log:
    [..] NS7bitAttr_Init - 0: uid
    [..] NS7bitAttr_Init - 1: userpassword
    [..] NS7bitAttr_Init - 2: mail
    [..] NS7bitAttr_Init - 3: ,
    [..] NS7bitAttr_Init - 4: dc=example,dc=com
    '''

    log.info("Ticket 47431 - 2: Check two values belonging to one arg is fixed...")

    try:
        topology.standalone.modify_s(DN_7BITPLUGIN,
                                     [(ldap.MOD_REPLACE, 'nsslapd-pluginarg0', "uid"),
                                      (ldap.MOD_ADD, 'nsslapd-pluginarg0', "mail"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg1', "userpassword"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg2', ","),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg3', SUFFIX),
                                      (ldap.MOD_DELETE, 'nsslapd-pluginarg4', None)])
    except ValueError:
        log.error('modify failed: Some problem occured with a value that was provided')
        assert False

    # PLUGIN LOG LEVEL
    topology.standalone.modify_s(DN_CONFIG, [(ldap.MOD_REPLACE, 'nsslapd-errorlog-level', '65536')])

    topology.standalone.restart(timeout=10)

    cmdline = 'egrep -i %s %s' % ("NS7bitAttr_Init", topology.standalone.errlog)
    p = os.popen(cmdline, "r")
    i = 0
    while ATTRS[i]:
        line = p.readline()
        log.debug('line - %s' % line)
        log.debug('ATTRS[%d] %s' % (i, ATTRS[i]))
        if line == "":
            break
        elif line.find(ATTRS[i]) >= 0:
            log.debug('%s was logged' % ATTRS[i])
        else:
            log.error('%s was not logged.' % ATTRS[i])
            assert False
        i = i + 1

    log.info("Ticket 47431 - 2: done")


def test_ticket47431_3(topology):
    '''
    nsslapd-pluginarg1: uid
    nsslapd-pluginarg3: mail
    nsslapd-pluginarg5: userpassword
    nsslapd-pluginarg7: ,
    nsslapd-pluginarg9: dc=example,dc=com
    ==>
    nsslapd-pluginarg0: uid
    nsslapd-pluginarg1: mail
    nsslapd-pluginarg2: userpassword
    nsslapd-pluginarg3: ,
    nsslapd-pluginarg4: dc=example,dc=com
    Should be logged in error log:
    [..] NS7bitAttr_Init - 0: uid
    [..] NS7bitAttr_Init - 1: userpassword
    [..] NS7bitAttr_Init - 2: mail
    [..] NS7bitAttr_Init - 3: ,
    [..] NS7bitAttr_Init - 4: dc=example,dc=com
    '''

    log.info("Ticket 47431 - 3: Check missing args are fixed...")

    try:
        topology.standalone.modify_s(DN_7BITPLUGIN,
                                     [(ldap.MOD_DELETE, 'nsslapd-pluginarg0', None),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg1', "uid"),
                                      (ldap.MOD_DELETE, 'nsslapd-pluginarg2', None),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg3', "mail"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg5', "userpassword"),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg7', ","),
                                      (ldap.MOD_REPLACE, 'nsslapd-pluginarg9', SUFFIX)])
    except ValueError:
        log.error('modify failed: Some problem occured with a value that was provided')
        assert False

    # PLUGIN LOG LEVEL
    topology.standalone.modify_s(DN_CONFIG, [(ldap.MOD_REPLACE, 'nsslapd-errorlog-level', '65536')])

    topology.standalone.stop(timeout=10)
    os.system('mv %s %s.47431' % (topology.standalone.errlog, topology.standalone.errlog))
    os.system('touch %s' % (topology.standalone.errlog))
    topology.standalone.start(timeout=10)

    cmdline = 'egrep -i %s %s' % ("NS7bitAttr_Init", topology.standalone.errlog)
    p = os.popen(cmdline, "r")
    i = 0
    while ATTRS[i]:
        line = p.readline()
        if line == "":
            break
        elif line.find(ATTRS[i]) >= 0:
            log.debug('%s was logged' % ATTRS[i])
        else:
            log.error('%s was not logged.' % ATTRS[i])
            assert False
        i = i + 1

    log.info("Ticket 47431 - 3: done")
    log.info('Test complete')


if __name__ == '__main__':
    # Run isolated
    # -s for DEBUG mode
    CURRENT_FILE = os.path.realpath(__file__)
    pytest.main("-s %s" % CURRENT_FILE)