1 #
2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
3 # This module is free software, and you may redistribute it and/or modify
4 # under the same terms as Python, so long as this copyright message and
5 # disclaimer are retained in their original form.
6 #
7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
10 # POSSIBILITY OF SUCH DAMAGE.
11 #
12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
17 #
18 # $Id: test_metakit.py,v 1.1 2003-10-25 22:53:26 richard Exp $
20 import unittest, os, shutil, time, weakref
22 from db_test_base import DBTest, ROTest, SchemaTest, \
23 ClassicInitTest
25 from roundup import backends
27 class metakitOpener:
28 if hasattr(backends, 'metakit'):
29 from roundup.backends import metakit as module
30 module._instances = weakref.WeakValueDictionary()
32 class metakitDBTest(metakitOpener, DBTest):
33 def testTransactions(self):
34 # remember the number of items we started
35 num_issues = len(self.db.issue.list())
36 self.db.issue.create(title="don't commit me!", status='1')
37 self.assertNotEqual(num_issues, len(self.db.issue.list()))
38 self.db.rollback()
39 self.assertEqual(num_issues, len(self.db.issue.list()))
40 self.db.issue.create(title="please commit me!", status='1')
41 self.assertNotEqual(num_issues, len(self.db.issue.list()))
42 self.db.commit()
43 self.assertNotEqual(num_issues, len(self.db.issue.list()))
44 self.db.rollback()
45 self.assertNotEqual(num_issues, len(self.db.issue.list()))
46 self.db.file.create(name="test", type="text/plain", content="hi")
47 self.db.rollback()
48 num_files = len(self.db.file.list())
49 for i in range(10):
50 self.db.file.create(name="test", type="text/plain",
51 content="hi %d"%(i))
52 self.db.commit()
53 # TODO: would be good to be able to ensure the file is not on disk after
54 # a rollback...
55 num_files2 = len(self.db.file.list())
56 self.assertNotEqual(num_files, num_files2)
57 self.db.file.create(name="test", type="text/plain", content="hi")
58 num_rfiles = len(os.listdir(self.db.config.DATABASE + '/files/file/0'))
59 self.db.rollback()
60 num_rfiles2 = len(os.listdir(self.db.config.DATABASE + '/files/file/0'))
61 self.assertEqual(num_files2, len(self.db.file.list()))
62 self.assertEqual(num_rfiles2, num_rfiles-1)
64 def testBooleanUnset(self):
65 # XXX: metakit can't unset Booleans :(
66 nid = self.db.user.create(username='foo', assignable=1)
67 self.db.user.set(nid, assignable=None)
68 self.assertEqual(self.db.user.get(nid, "assignable"), 0)
70 def testNumberUnset(self):
71 # XXX: metakit can't unset Numbers :(
72 nid = self.db.user.create(username='foo', age=1)
73 self.db.user.set(nid, age=None)
74 self.assertEqual(self.db.user.get(nid, "age"), 0)
76 class metakitROTest(metakitOpener, ROTest):
77 pass
79 class metakitSchemaTest(metakitOpener, SchemaTest):
80 pass
82 class metakitClassicInitTest(ClassicInitTest):
83 backend = 'metakit'
85 def test_suite():
86 suite = unittest.TestSuite()
87 if not hasattr(backends, 'metakit'):
88 print 'Skipping metakit tests'
89 return suite
90 print 'Including metakit tests'
91 suite.addTest(unittest.makeSuite(metakitDBTest))
92 suite.addTest(unittest.makeSuite(metakitROTest))
93 suite.addTest(unittest.makeSuite(metakitSchemaTest))
94 suite.addTest(unittest.makeSuite(metakitClassicInitTest))
95 return suite
97 if __name__ == '__main__':
98 runner = unittest.TextTestRunner()
99 unittest.main(testRunner=runner)