Mercurial > hg > Feedworm

comparison tests/couchdb/ListDateTimeFieldTests.py @ 170:f0afcd1c5656

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
implement a couchdb mapping field that stores a datetime instance as a JSON array
author dirk
date Fri, 09 Sep 2011 16:22:44 +0200
parents
children 460a3062c5e6
comparison
equal deleted inserted replaced
169:91a24f499318 170:f0afcd1c5656
1
2 from backend.couchdb.ListDateTimeField import ListDateTimeField
3 from couchdb import Server
4 from couchdb.mapping import Document, TextField
5 from datetime import datetime
6 import unittest
7
8 class ListDateTimeFieldTests(unittest.TestCase):
9 def testToJsonValid(self):
10 value = datetime(2011, 9, 7, 15, 21, 0)
11 result = ListDateTimeField()._to_json(value)
12 self.assertEqual([2011, 9, 7, 15, 21, 0], result)
13
14 def testToJsonInvalid(self):
15 value = "this is invalid input"
16 result = ListDateTimeField()._to_json(value)
17 self.assertEqual(value, result)
18
19 def testToPythonValid(self):
20 value = [2011, 9, 7, 15, 21, 0]
21 result = ListDateTimeField()._to_python(value)
22 expected = datetime(2011, 9, 7, 15, 21, 0)
23 self.assertEqual(expected, result)
24
25 def testToPythonInvalid(self):
26 value = "this is invalid input"
27 result = ListDateTimeField()._to_python(value)
28 self.assertEqual(value, result)
29
30 def __testRoundTrip(self):
31 class Dummy(Document):
32 title = TextField()
33 date = ListDateTimeField()
34
35 server = Server()
36 database = server["hello-world"]
37
38 dummy = Dummy()
39 dummy.title = "created from unit test"
40 date = datetime.now().replace(microsecond=0)
41 dummy.date = date
42 dummy.store(database)
43 self.assertNotEqual(None, dummy.id)
44
45 dummy2 = Dummy.load(database, dummy.id)
46 self.assertNotEqual(None, dummy2)
47 self.assertFalse(dummy == dummy2)
48 self.assertEqual(date, dummy2.date)
49
50 del database[dummy.id]
51
52 if __name__ == "__main__":
53 #import sys;sys.argv = ['', 'Test.testName']
54 unittest.main()