Issues #11024: Fixes and additional tests for Time2Internaldate.
diff --git a/Lib/test/test_imaplib.py b/Lib/test/test_imaplib.py
index e629cb1..bfb9006 100644
--- a/Lib/test/test_imaplib.py
+++ b/Lib/test/test_imaplib.py
@@ -11,9 +11,9 @@
import time
import calendar
-from test.support import reap_threads, verbose, transient_internet, run_with_tz
+from test.support import reap_threads, verbose, transient_internet, run_with_tz, run_with_locale
import unittest
-
+from datetime import datetime, timezone, timedelta
try:
import ssl
except ImportError:
@@ -43,14 +43,30 @@
imaplib.Internaldate2tuple(
b'25 (INTERNALDATE "02-Apr-2000 03:30:00 +0000")'))
- def test_that_Time2Internaldate_returns_a_result(self):
- # We can check only that it successfully produces a result,
- # not the correctness of the result itself, since the result
- # depends on the timezone the machine is in.
- timevalues = [2000000000, 2000000000.0, time.localtime(2000000000),
- '"18-May-2033 05:33:20 +0200"']
- for t in timevalues:
+
+ def timevalues(self):
+ return [2000000000, 2000000000.0, time.localtime(2000000000),
+ (2033, 5, 18, 5, 33, 20, -1, -1, -1),
+ (2033, 5, 18, 5, 33, 20, -1, -1, 1),
+ datetime.fromtimestamp(2000000000,
+ timezone(timedelta(0, 2*60*60))),
+ '"18-May-2033 05:33:20 +0200"']
+
+ @run_with_locale('LC_ALL', 'de_DE', 'fr_FR')
+ @run_with_tz('STD-1DST')
+ def test_Time2Internaldate(self):
+ expected = '"18-May-2033 05:33:20 +0200"'
+
+ for t in self.timevalues():
+ internal = imaplib.Time2Internaldate(t)
+ self.assertEqual(internal, expected)
+
+ def test_that_Time2Internaldate_returns_a_result(self):
+ # Without tzset, we can check only that it successfully
+ # produces a result, not the correctness of the result itself,
+ # since the result depends on the timezone the machine is in.
+ for t in self.timevalues():
imaplib.Time2Internaldate(t)