Added test case for small year from bugreport

git-svn-id: https://pywebsvcs.svn.sourceforge.net/svnroot/pywebsvcs/trunk@1480 7150bf37-e60d-0410-b93f-83e91ef0e581

zsi/test/test_TCtimes.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# vim: sts=4 sw=4 et
+
 import unittest, sys, tests_good, tests_bad, time, os
 from ZSI import *
 try:
@@ -15,6 +17,7 @@ class TestCase(unittest.TestCase):
     def _check_data2data(self, tc, data, correct, msg):
         tmp = tc.text_to_data(data, None, None)
         stamp = tc.get_formatted_content(tmp)
+        #print "%s -> %s" % (data, str(tmp))
 
         self.failUnless(stamp == correct, 
             '%s with local offset(%s): expecting "%s" got "%s"' %(
@@ -31,6 +34,12 @@ def _wrap_timezone(self, f, *a, **kw):
                 os.environ['TZ'] = oldtz
                 time.tzset()
 
+    def _check_minimum(self):
+        data = "0001-01-01T00:00:00.0000000-07:00"
+        tc = TC.gDateTime()
+        tc.text_to_data(data, None, None)
+    check_minimum = lambda s: s._wrap_timezone(s._check_minimum)
+
     def _check_datetime_timezone(self):
         # UTC with local timezone offset
         # Base example from http://www.w3.org/TR/xmlschema11-2/#dateTime-lexical-mapping