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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>
85 lines
3.2 KiB
Python
85 lines
3.2 KiB
Python
# Unix SMB/CIFS implementation.
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# Copyright (C) Andrew Bartlett <abartlet@samba.org>
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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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from samba.tests import TestCaseInTempDir
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from samba import param
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import os
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# the python bindings for LoadParm objects map (by default) to a single global
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# object in the underlying C code. E.g. if we create 2 different LoadParm
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# objects in python, really they're just the same object underneath.
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class LoadParmTest(TestCaseInTempDir):
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def test_global_loadparm(self):
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# create 2 different Loadparm objects (which are really the same
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# object underneath)
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lp1 = param.LoadParm()
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lp2 = param.LoadParm()
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# we can prove this by setting a value on lp1 and assert that the
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# change is also reflected on lp2
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lp1_realm = "JUST.A.TEST"
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self.assertNotEqual(lp2.get('realm'), lp1_realm)
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lp1.set('realm', lp1_realm)
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self.assertEqual(lp1.get('realm'), lp1_realm)
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self.assertEqual(lp2.get('realm'), lp1_realm)
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def touch_temp_file(self, filename):
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filepath = os.path.join(self.tempdir, filename)
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open(filepath, 'a').close()
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# delete the file once the test completes
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self.addCleanup(os.remove, filepath)
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return filepath
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def test_non_global_loadparm(self):
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# create a empty smb.conf file
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smb_conf = self.touch_temp_file("smb.conf")
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# we can create a non-global Loadparm that overrides the default
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# behaviour and creates a separate underlying object
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lp1 = param.LoadParm()
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lp2 = param.LoadParm(filename_for_non_global_lp=smb_conf)
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# setting a value for the global LP does not affect the non-global LP
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lp1_realm = "JUST.A.TEST"
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self.assertNotEqual(lp2.get('realm'), lp1_realm)
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lp1.set('realm', lp1_realm)
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self.assertEqual(lp1.get('realm'), lp1_realm)
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self.assertNotEqual(lp2.get('realm'), lp1_realm)
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# and vice versa
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lp2_realm = "TEST.REALM.LP2"
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lp2.set('realm', lp2_realm)
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self.assertEqual(lp2.get('realm'), lp2_realm)
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self.assertEqual(lp1.get('realm'), lp1_realm)
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def test_non_global_loadparm_bad_path(self):
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non_existent_file = os.path.join(self.tempdir, 'not-there')
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# we can create a non-global Loadparm that overrides the default
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# behaviour and creates a separate underlying object
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self.assertRaises(ValueError,
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param.LoadParm,
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filename_for_non_global_lp=non_existent_file)
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# still shouldn't be there
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self.assertRaises(ValueError,
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param.LoadParm,
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non_existent_file)
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