root / test / ganeti.constants_unittest.py @ f93427cd
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#!/usr/bin/python
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#
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# Copyright (C) 2006, 2007, 2008 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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# 0.0510-1301, USA.
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"""Script for unittesting the constants module"""
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import unittest |
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import re |
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from ganeti import constants |
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import testutils |
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class TestConstants(unittest.TestCase): |
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"""Constants tests"""
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def testConfigVersion(self): |
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self.failUnless(constants.CONFIG_MAJOR >= 0 and |
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constants.CONFIG_MAJOR <= 99)
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self.failUnless(constants.CONFIG_MINOR >= 0 and |
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constants.CONFIG_MINOR <= 99)
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self.failUnless(constants.CONFIG_REVISION >= 0 and |
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constants.CONFIG_REVISION <= 9999)
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self.failUnless(constants.CONFIG_VERSION >= 0 and |
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constants.CONFIG_VERSION <= 99999999)
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self.failUnless(constants.BuildVersion(0, 0, 0) == 0) |
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self.failUnless(constants.BuildVersion(10, 10, 1010) == 10101010) |
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self.failUnless(constants.BuildVersion(12, 34, 5678) == 12345678) |
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self.failUnless(constants.BuildVersion(99, 99, 9999) == 99999999) |
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self.failUnless(constants.SplitVersion(00000000) == (0, 0, 0)) |
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self.failUnless(constants.SplitVersion(10101010) == (10, 10, 1010)) |
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self.failUnless(constants.SplitVersion(12345678) == (12, 34, 5678)) |
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self.failUnless(constants.SplitVersion(99999999) == (99, 99, 9999)) |
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self.failUnless(constants.SplitVersion(constants.CONFIG_VERSION) ==
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(constants.CONFIG_MAJOR, constants.CONFIG_MINOR, |
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constants.CONFIG_REVISION)) |
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def testDiskStatus(self): |
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self.failUnless(constants.LDS_OKAY < constants.LDS_UNKNOWN)
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self.failUnless(constants.LDS_UNKNOWN < constants.LDS_FAULTY)
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def testClockSkew(self): |
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self.failUnless(constants.NODE_MAX_CLOCK_SKEW <
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(0.8 * constants.CONFD_MAX_CLOCK_SKEW))
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class TestParameterNames(unittest.TestCase): |
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"""HV/BE parameter tests"""
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VALID_NAME = re.compile("^[a-zA-Z_][a-zA-Z0-9_]*$")
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def testNoDashes(self): |
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for kind, source in [('hypervisor', constants.HVS_PARAMETER_TYPES), |
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('backend', constants.BES_PARAMETER_TYPES),
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('nic', constants.NICS_PARAMETER_TYPES),
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]: |
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for key in source: |
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self.failUnless(self.VALID_NAME.match(key), |
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"The %s parameter '%s' contains invalid characters" %
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(kind, key)) |
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class TestConfdConstants(unittest.TestCase): |
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"""Test the confd constants"""
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def testFourCc(self): |
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self.failUnlessEqual(len(constants.CONFD_MAGIC_FOURCC), 4, |
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"Invalid fourcc len, should be 4")
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def _IsUniqueSequence(self, sequence): |
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seen = set()
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for member in sequence: |
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if member in seen: |
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return False |
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seen.add(member) |
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return True |
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def testReqs(self): |
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self.failUnless(self._IsUniqueSequence(constants.CONFD_REQS), |
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"Duplicated confd request code")
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def testReplStatuses(self): |
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self.failUnless(self._IsUniqueSequence(constants.CONFD_REPL_STATUSES), |
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"Duplicated confd reply status code")
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if __name__ == '__main__': |
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testutils.GanetiTestProgram() |