root / test / ganeti.backend_unittest.py @ c74cda62
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#!/usr/bin/python
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#
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# Copyright (C) 2010 Google Inc.
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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 2 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, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# 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, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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"""Script for testing ganeti.backend"""
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import os |
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import sys |
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import shutil |
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import tempfile |
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import unittest |
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from ganeti import utils |
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from ganeti import constants |
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from ganeti import backend |
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from ganeti import netutils |
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import testutils |
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class TestX509Certificates(unittest.TestCase): |
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def setUp(self): |
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self.tmpdir = tempfile.mkdtemp()
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def tearDown(self): |
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shutil.rmtree(self.tmpdir)
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def test(self): |
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(name, cert_pem) = backend.CreateX509Certificate(300, cryptodir=self.tmpdir) |
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self.assertEqual(utils.ReadFile(os.path.join(self.tmpdir, name, |
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backend._X509_CERT_FILE)), |
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cert_pem) |
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self.assert_(0 < os.path.getsize(os.path.join(self.tmpdir, name, |
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backend._X509_KEY_FILE))) |
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(name2, cert_pem2) = \ |
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backend.CreateX509Certificate(300, cryptodir=self.tmpdir) |
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backend.RemoveX509Certificate(name, cryptodir=self.tmpdir)
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backend.RemoveX509Certificate(name2, cryptodir=self.tmpdir)
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self.assertEqual(utils.ListVisibleFiles(self.tmpdir), []) |
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def testNonEmpty(self): |
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(name, _) = backend.CreateX509Certificate(300, cryptodir=self.tmpdir) |
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utils.WriteFile(utils.PathJoin(self.tmpdir, name, "hello-world"), |
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data="Hello World")
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self.assertRaises(backend.RPCFail, backend.RemoveX509Certificate,
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name, cryptodir=self.tmpdir)
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self.assertEqual(utils.ListVisibleFiles(self.tmpdir), [name]) |
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class TestNodeVerify(testutils.GanetiTestCase): |
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def testMasterIPLocalhost(self): |
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# this a real functional test, but requires localhost to be reachable
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local_data = (netutils.Hostname.GetSysName(), |
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constants.IP4_ADDRESS_LOCALHOST) |
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result = backend.VerifyNode({constants.NV_MASTERIP: local_data}, None)
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self.failUnless(constants.NV_MASTERIP in result, |
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"Master IP data not returned")
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self.failUnless(result[constants.NV_MASTERIP], "Cannot reach localhost") |
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def testMasterIPUnreachable(self): |
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# Network 192.0.2.0/24 is reserved for test/documentation as per
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# RFC 5737
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bad_data = ("master.example.com", "192.0.2.1") |
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# we just test that whatever TcpPing returns, VerifyNode returns too
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netutils.TcpPing = lambda a, b, source=None: False |
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result = backend.VerifyNode({constants.NV_MASTERIP: bad_data}, None)
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self.failUnless(constants.NV_MASTERIP in result, |
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"Master IP data not returned")
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self.failIf(result[constants.NV_MASTERIP],
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"Result from netutils.TcpPing corrupted")
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if __name__ == "__main__": |
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testutils.GanetiTestProgram() |