[Python-checkins] python/nondist/sandbox/datetime test_both.py,1.26,1.27

2002年12月03日 13:17:09 -0800

Update of /cvsroot/python/python/nondist/sandbox/datetime
In directory sc8-pr-cvs1:/tmp/cvs-serv16932
Modified Files:
	test_both.py 
Log Message:
The timedelta type lacked a roundtrip test; added one.
Index: test_both.py
===================================================================
RCS file: /cvsroot/python/python/nondist/sandbox/datetime/test_both.py,v
retrieving revision 1.26
retrieving revision 1.27
diff -C2 -d -r1.26 -r1.27
*** test_both.py	3 Dec 2002 20:43:45 -0000	1.26
--- test_both.py	3 Dec 2002 21:17:04 -0000	1.27
***************
*** 240,243 ****
--- 240,258 ----
 "999999999 days, 23:59:59.999999")
 
+ def test_roundtrip(self):
+ for td in (timedelta(days=999999999, hours=23, minutes=59,
+ seconds=59, microseconds=999999),
+ timedelta(days=-999999999),
+ timedelta(days=1, seconds=2, microseconds=3)):
+ 
+ # Verify td -> string -> td identity.
+ s = repr(td)
+ td2 = eval(s)
+ self.assertEqual(td, td2)
+ 
+ # Verify identity via reconstructing from pieces.
+ td2 = timedelta(td.days, td.seconds, td.microseconds)
+ self.assertEqual(td, td2)
+ 
 #############################################################################
 # date tests