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https://github.com/samba-team/samba.git
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211c9a5f85
Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
207 lines
6.1 KiB
Python
207 lines
6.1 KiB
Python
# Unix SMB/CIFS implementation.
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# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2016
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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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"""Tests for array handling in PIDL generated bindings samba.dcerpc.*"""
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from samba.dcerpc import drsblobs
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import samba.tests
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from samba.ndr import ndr_unpack, ndr_pack
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import talloc
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import gc
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class ArrayTests(samba.tests.TestCase):
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def setUp(self):
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super(ArrayTests, self).setUp()
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talloc.enable_null_tracking()
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self.startup_blocks = talloc.total_blocks()
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def tearDown(self):
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super(ArrayTests, self).tearDown()
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gc.collect()
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if talloc.total_blocks() != self.startup_blocks:
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talloc.report_full()
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self.fail("it appears we are leaking memory")
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def test_array_from_python(self):
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rmd = drsblobs.replPropertyMetaDataBlob()
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rmd.version = 1
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rmd.ctr = drsblobs.replPropertyMetaDataCtr1()
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rmd.ctr.count = 3
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rmd1 = drsblobs.replPropertyMetaData1()
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rmd1.attid = 1
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rmd1.version = 2
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rmd2 = drsblobs.replPropertyMetaData1()
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rmd2.attid = 2
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rmd2.version = 2
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rmd3 = drsblobs.replPropertyMetaData1()
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rmd3.attid = 3
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rmd3.version = 2
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rmd.ctr.array = [rmd1, rmd2, rmd3]
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gc.collect()
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self.assertIsNotNone(rmd)
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self.assertEqual(rmd.version, 1)
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self.assertIsNotNone(rmd.ctr)
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self.assertEqual(rmd.ctr.count, 3)
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self.assertEqual(len(rmd.ctr.array), rmd.ctr.count)
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self.assertIsNotNone(rmd.ctr.array[0])
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self.assertEqual(rmd.ctr.array[0].attid, 1)
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def test_array_with_exception(self):
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try:
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rmd = drsblobs.replPropertyMetaDataBlob()
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rmd.version = 1
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rmd.ctr = drsblobs.replPropertyMetaDataCtr1()
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rmd.ctr.count = 3
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rmd1 = drsblobs.replPropertyMetaData1()
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rmd1.attid = 1
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rmd1.version = 2
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rmd2 = drsblobs.replPropertyMetaData1()
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rmd2.attid = 2
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rmd2.version = 2
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rmd3 = drsblobs.replPropertyMetaData1()
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rmd3.attid = 3
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rmd3.version = 2
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rmd.ctr.array = [rmd1, rmd2, rmd3]
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gc.collect()
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self.assertIsNotNone(rmd)
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self.assertEqual(rmd.version, 1)
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self.assertIsNotNone(rmd.ctr)
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self.assertEqual(rmd.ctr.count, 3)
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self.assertEqual(len(rmd.ctr.array), rmd.ctr.count)
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self.assertIsNotNone(rmd.ctr.array[0])
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self.assertEqual(rmd.ctr.array[0].attid, 1)
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raise Exception()
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except:
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pass
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def test_array_from_python_function(self):
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def get_rmd():
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rmd = drsblobs.replPropertyMetaDataBlob()
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rmd.version = 1
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rmd.ctr = drsblobs.replPropertyMetaDataCtr1()
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rmd.ctr.count = 3
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rmd1 = drsblobs.replPropertyMetaData1()
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rmd1.attid = 1
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rmd1.version = 2
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rmd2 = drsblobs.replPropertyMetaData1()
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rmd2.attid = 2
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rmd2.version = 2
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rmd3 = drsblobs.replPropertyMetaData1()
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rmd3.attid = 3
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rmd3.version = 2
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rmd.ctr.array = [rmd1, rmd2, rmd3]
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return rmd
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rmd = get_rmd()
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gc.collect()
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self.assertIsNotNone(rmd)
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self.assertEqual(rmd.version, 1)
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self.assertIsNotNone(rmd.ctr)
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self.assertEqual(rmd.ctr.count, 3)
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self.assertEqual(len(rmd.ctr.array), rmd.ctr.count)
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self.assertIsNotNone(rmd.ctr.array[0])
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self.assertEqual(rmd.ctr.array[0].attid, 1)
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def test_array_from_ndr(self):
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rmd = drsblobs.replPropertyMetaDataBlob()
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rmd.version = 1
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rmd.ctr = drsblobs.replPropertyMetaDataCtr1()
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rmd.ctr.count = 3
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rmd1 = drsblobs.replPropertyMetaData1()
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rmd1.attid = 1
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rmd1.version = 2
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rmd2 = drsblobs.replPropertyMetaData1()
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rmd2.attid = 2
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rmd2.version = 2
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rmd3 = drsblobs.replPropertyMetaData1()
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rmd3.attid = 3
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rmd3.version = 2
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rmd.ctr.array = [rmd1, rmd2, rmd3]
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packed = ndr_pack(rmd)
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gc.collect()
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rmd_unpacked = ndr_unpack(drsblobs.replPropertyMetaDataBlob, packed)
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self.assertIsNotNone(rmd_unpacked)
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self.assertEqual(rmd_unpacked.version, 1)
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self.assertIsNotNone(rmd_unpacked.ctr)
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self.assertEqual(rmd_unpacked.ctr.count, 3)
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self.assertEqual(len(rmd_unpacked.ctr.array), rmd_unpacked.ctr.count)
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self.assertIsNotNone(rmd_unpacked.ctr.array[0])
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self.assertEqual(rmd_unpacked.ctr.array[0].attid, 1)
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self.assertEqual(rmd.ctr.array[0].attid,
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rmd_unpacked.ctr.array[0].attid)
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def test_array_delete(self):
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rmd = drsblobs.replPropertyMetaDataBlob()
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rmd.version = 1
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rmd.ctr = drsblobs.replPropertyMetaDataCtr1()
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rmd.ctr.count = 3
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rmd1 = drsblobs.replPropertyMetaData1()
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rmd1.attid = 1
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rmd1.version = 2
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rmd2 = drsblobs.replPropertyMetaData1()
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rmd2.attid = 2
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rmd2.version = 2
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rmd3 = drsblobs.replPropertyMetaData1()
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rmd3.attid = 3
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rmd3.version = 2
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rmd.ctr.array = [rmd1, rmd2, rmd3]
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try:
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del rmd1.version
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self.fail("succeeded in deleting rmd1.version")
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except AttributeError as e:
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pass
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try:
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del rmd.ctr.array
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self.fail("succeeded in deleting rmd.ctr.array")
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except AttributeError as e:
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pass
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