[Python-checkins] python/dist/src/Lib/test test_strptime.py, 1.28, 1.29

[bcannon at users.sourceforge.net]

Update of /cvsroot/python/python/dist/src/Lib/test
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv31683/Lib/test

Modified Files:
	test_strptime.py 
Log Message:
Fix bug of implementation of algorithm for calculating the date from year, week
of the year, and day of the week.  Was not taking into consideration properly
the issue of when %U is used for the week of the year but the year starts on
Monday.

Closes bug #1045381 again.


Index: test_strptime.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/test/test_strptime.py,v
retrieving revision 1.28
retrieving revision 1.29
diff -u -d -r1.28 -r1.29
--- test_strptime.py	18 Oct 2004 01:37:57 -0000	1.28
+++ test_strptime.py	28 Oct 2004 04:49:21 -0000	1.29
@@ -424,20 +424,35 @@
         def test_helper(ymd_tuple, test_reason):
             for directive in ('W', 'U'):
                 format_string = "%%Y %%%s %%w" % directive
-                strp_input = datetime_date(*ymd_tuple).strftime(format_string)
+                dt_date = datetime_date(*ymd_tuple)
+                strp_input = dt_date.strftime(format_string)
                 strp_output = _strptime.strptime(strp_input, format_string)
                 self.failUnless(strp_output[:3] == ymd_tuple,
-                        "%s(%s) test failed w/ '%s': %s != %s" %
+                        "%s(%s) test failed w/ '%s': %s != %s (%s != %s)" %
                             (test_reason, directive, strp_input,
-                                strp_output[:3], ymd_tuple[:3]))
+                                strp_output[:3], ymd_tuple,
+                                strp_output[7], dt_date.timetuple()[7]))
         test_helper((1901, 1, 3), "week 0")
         test_helper((1901, 1, 8), "common case")
         test_helper((1901, 1, 13), "day on Sunday")
         test_helper((1901, 1, 14), "day on Monday")
         test_helper((1905, 1, 1), "Jan 1 on Sunday")
         test_helper((1906, 1, 1), "Jan 1 on Monday")
+        test_helper((1906, 1, 7), "first Sunday in a year starting on Monday")
         test_helper((1905, 12, 31), "Dec 31 on Sunday")
         test_helper((1906, 12, 31), "Dec 31 on Monday")
+        test_helper((2008, 12, 29), "Monday in the last week of the year")
+        test_helper((2008, 12, 22), "Monday in the second-to-last week of the "
+                                    "year")
+        test_helper((1978, 10, 23), "randomly chosen date")
+        test_helper((2004, 12, 18), "randomly chosen date")
+        test_helper((1978, 10, 23), "year starting and ending on Monday while "
+                                        "date not on Sunday or Monday")
+        test_helper((1917, 12, 17), "year starting and ending on Monday with "
+                                        "a Monday not at the beginning or end "
+                                        "of the year")
+        test_helper((1917, 12, 31), "Dec 31 on Monday with year starting and "
+                                        "ending on Monday")
 
 
 class CacheTests(unittest.TestCase):