root / test / ganeti.rapi.testutils_unittest.py @ 942e2262
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#!/usr/bin/python
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#
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# Copyright (C) 2012 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.rapi.testutils"""
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import unittest |
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from ganeti import compat |
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from ganeti import constants |
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from ganeti import errors |
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from ganeti import opcodes |
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from ganeti import luxi |
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from ganeti import rapi |
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from ganeti import utils |
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import ganeti.rapi.testutils |
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import ganeti.rapi.client |
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import testutils |
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KNOWN_UNUSED_LUXI = frozenset([
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luxi.REQ_SUBMIT_MANY_JOBS, |
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luxi.REQ_ARCHIVE_JOB, |
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luxi.REQ_AUTO_ARCHIVE_JOBS, |
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luxi.REQ_QUERY_EXPORTS, |
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luxi.REQ_QUERY_CONFIG_VALUES, |
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luxi.REQ_QUERY_TAGS, |
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luxi.REQ_SET_DRAIN_FLAG, |
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luxi.REQ_SET_WATCHER_PAUSE, |
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]) |
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# Global variable for storing used LUXI calls
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_used_luxi_calls = None
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class TestHideInternalErrors(unittest.TestCase): |
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def test(self): |
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def inner(): |
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raise errors.GenericError("error") |
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fn = rapi.testutils._HideInternalErrors(inner) |
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self.assertRaises(rapi.testutils.VerificationError, fn)
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class TestVerifyOpInput(unittest.TestCase): |
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def testUnknownOpId(self): |
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voi = rapi.testutils.VerifyOpInput |
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self.assertRaises(rapi.testutils.VerificationError, voi, "UNK_OP_ID", None) |
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def testUnknownParameter(self): |
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voi = rapi.testutils.VerifyOpInput |
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self.assertRaises(rapi.testutils.VerificationError, voi,
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opcodes.OpClusterRename.OP_ID, { |
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"unk": "unk", |
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}) |
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def testWrongParameterValue(self): |
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voi = rapi.testutils.VerifyOpInput |
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self.assertRaises(rapi.testutils.VerificationError, voi,
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opcodes.OpClusterRename.OP_ID, { |
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"name": object(), |
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}) |
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def testSuccess(self): |
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voi = rapi.testutils.VerifyOpInput |
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voi(opcodes.OpClusterRename.OP_ID, { |
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"name": "new-name.example.com", |
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}) |
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class TestVerifyOpResult(unittest.TestCase): |
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def testSuccess(self): |
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vor = rapi.testutils.VerifyOpResult |
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vor(opcodes.OpClusterVerify.OP_ID, { |
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constants.JOB_IDS_KEY: [ |
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(False, "error message"), |
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], |
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}) |
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def testWrongResult(self): |
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vor = rapi.testutils.VerifyOpResult |
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self.assertRaises(rapi.testutils.VerificationError, vor,
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opcodes.OpClusterVerify.OP_ID, []) |
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def testNoResultCheck(self): |
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vor = rapi.testutils.VerifyOpResult |
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assert opcodes.OpTestDummy.OP_RESULT is None |
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vor(opcodes.OpTestDummy.OP_ID, None)
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class TestInputTestClient(unittest.TestCase): |
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def setUp(self): |
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self.cl = rapi.testutils.InputTestClient()
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def tearDown(self): |
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_used_luxi_calls.update(self.cl._GetLuxiCalls())
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def testGetInfo(self): |
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self.assertTrue(self.cl.GetInfo() is NotImplemented) |
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def testPrepareExport(self): |
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result = self.cl.PrepareExport("inst1.example.com", |
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constants.EXPORT_MODE_LOCAL) |
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self.assertTrue(result is NotImplemented) |
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self.assertRaises(rapi.testutils.VerificationError, self.cl.PrepareExport, |
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"inst1.example.com", "###invalid###") |
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def testGetJobs(self): |
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self.assertTrue(self.cl.GetJobs() is NotImplemented) |
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def testQuery(self): |
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result = self.cl.Query(constants.QR_NODE, ["name"]) |
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self.assertTrue(result is NotImplemented) |
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def testQueryFields(self): |
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result = self.cl.QueryFields(constants.QR_INSTANCE)
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self.assertTrue(result is NotImplemented) |
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def testCancelJob(self): |
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self.assertTrue(self.cl.CancelJob("1") is NotImplemented) |
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def testGetNodes(self): |
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self.assertTrue(self.cl.GetNodes() is NotImplemented) |
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def testGetInstances(self): |
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self.assertTrue(self.cl.GetInstances() is NotImplemented) |
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def testGetGroups(self): |
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self.assertTrue(self.cl.GetGroups() is NotImplemented) |
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def testWaitForJobChange(self): |
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result = self.cl.WaitForJobChange("1", ["id"], None, None) |
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self.assertTrue(result is NotImplemented) |
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class CustomTestRunner(unittest.TextTestRunner): |
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def run(self, *args): |
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global _used_luxi_calls
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assert _used_luxi_calls is None |
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diff = (KNOWN_UNUSED_LUXI - luxi.REQ_ALL) |
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assert not diff, "Non-existing LUXI calls listed as unused: %s" % diff |
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_used_luxi_calls = set()
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try:
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# Run actual tests
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result = unittest.TextTestRunner.run(self, *args)
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diff = _used_luxi_calls & KNOWN_UNUSED_LUXI |
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if diff:
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raise AssertionError("LUXI methods marked as unused were called: %s" % |
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utils.CommaJoin(diff)) |
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diff = (luxi.REQ_ALL - KNOWN_UNUSED_LUXI - _used_luxi_calls) |
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if diff:
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raise AssertionError("The following LUXI methods were not used: %s" % |
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utils.CommaJoin(diff)) |
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finally:
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# Reset global variable
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_used_luxi_calls = None
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return result
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if __name__ == "__main__": |
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testutils.GanetiTestProgram(testRunner=CustomTestRunner) |