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4d9d63b000
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Noel Power <npower@samba.org>
124 lines
4.7 KiB
Python
124 lines
4.7 KiB
Python
# Blackbox tests for "samba_dnsupdate" command
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# Copyright (C) Kamen Mazdrashki <kamenim@samba.org> 2011
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# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2015
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import samba.tests
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from io import StringIO
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from samba.compat import get_string
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from samba.netcmd.main import cmd_sambatool
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from samba.credentials import Credentials
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from samba.auth import system_session
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from samba.samdb import SamDB
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import ldb
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import shutil
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class SambaDnsUpdateTests(samba.tests.BlackboxTestCase):
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"""Blackbox test case for samba_dnsupdate."""
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def setUp(self):
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self.server_ip = samba.tests.env_get_var_value("DNS_SERVER_IP")
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super(SambaDnsUpdateTests, self).setUp()
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try:
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out = self.check_output("samba_dnsupdate --verbose")
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self.assertTrue(b"Looking for DNS entry" in out, out)
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except samba.tests.BlackboxProcessError:
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pass
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def test_samba_dnsupate_no_change(self):
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try:
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out = self.check_output("samba_dnsupdate --verbose")
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except samba.tests.BlackboxProcessError as e:
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self.fail("Error calling samba_dnsupdate: %s" % e)
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self.assertTrue(b"No DNS updates needed" in out, out)
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def test_samba_dnsupate_set_ip(self):
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try:
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out = self.check_output("samba_dnsupdate --verbose --current-ip=10.0.0.1")
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self.assertTrue(b" DNS updates and" in out, out)
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self.assertTrue(b" DNS deletes needed" in out, out)
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except samba.tests.BlackboxProcessError:
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pass
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try:
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out = self.check_output("samba_dnsupdate --verbose --use-nsupdate --current-ip=10.0.0.1")
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except samba.tests.BlackboxProcessError as e:
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self.fail("Error calling samba_dnsupdate: %s" % e)
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self.assertTrue(b"No DNS updates needed" in out, out)
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try:
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rpc_out = self.check_output("samba_dnsupdate --verbose --use-samba-tool --rpc-server-ip=%s" % self.server_ip)
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except samba.tests.BlackboxProcessError as e:
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self.fail("Error calling samba_dnsupdate: %s" % e)
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self.assertTrue(b" DNS updates and" in rpc_out, rpc_out)
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self.assertTrue(b" DNS deletes needed" in rpc_out, rpc_out)
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out = self.check_output("samba_dnsupdate --verbose")
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self.assertTrue(b"No DNS updates needed" in out, out + rpc_out)
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def test_add_new_uncovered_site(self):
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name = 'sites'
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cmd = cmd_sambatool.subcommands[name]
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cmd.outf = StringIO()
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cmd.errf = StringIO()
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site_name = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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# Clear out any existing site
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cmd._run("samba-tool %s" % name, 'remove', site_name)
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result = cmd._run("samba-tool %s" % name, 'create', site_name)
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if result is not None:
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self.fail("Error creating new site")
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self.lp = samba.tests.env_loadparm()
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self.creds = Credentials()
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self.creds.guess(self.lp)
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self.session = system_session()
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uc_fn = self.lp.private_path('dns_update_cache')
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tmp_uc = uc_fn + '_tmp'
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shutil.copyfile(uc_fn, tmp_uc)
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self.samdb = SamDB(session_info=self.session,
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credentials=self.creds,
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lp=self.lp)
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m = ldb.Message()
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m.dn = ldb.Dn(self.samdb, 'CN=DEFAULTIPSITELINK,CN=IP,'
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'CN=Inter-Site Transports,CN=Sites,{0}'.format(
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self.samdb.get_config_basedn()))
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m['siteList'] = ldb.MessageElement("CN={0},CN=Sites,{1}".format(
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site_name,
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self.samdb.get_config_basedn()),
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ldb.FLAG_MOD_ADD, "siteList")
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dns_c = "samba_dnsupdate --verbose --use-file={0}".format(tmp_uc)
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out = get_string(self.check_output(dns_c))
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self.assertFalse(site_name.lower() in out, out)
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self.samdb.modify(m)
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shutil.copyfile(uc_fn, tmp_uc)
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out = get_string(self.check_output(dns_c))
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self.assertFalse("No DNS updates needed" in out, out)
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self.assertTrue(site_name.lower() in out, out)
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result = cmd._run("samba-tool %s" % name, 'remove', site_name)
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if result is not None:
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self.fail("Error deleting site")
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