Update upstream source from tag 'upstream/1.18.2'

Update to upstream version '1.18.2'
with Debian dir 50487e387a6ba906f7ac9d1564ba5f0d36a0e2ae

1 files changed, 8 insertions, 1 deletions

diff --git a/test/test_util.py b/test/test_util.py
index d90d5ad..2d574da 100644
--- a/test/test_util.py
+++ b/test/test_util.py
@@ -124,7 +124,7 @@ class TestPredicate(unittest.TestCase):
 
         pred = util.build_predicate([util.UniquePredicate(),
                                      util.UniquePredicate()])
-        self.assertIsInstance(pred, util.ChainPredicate)
+        self.assertIs(pred.func, util.chain_predicates)
 
 
 class TestISO639_1(unittest.TestCase):
@@ -271,6 +271,7 @@ class TestFormatter(unittest.TestCase):
         "s": " \n\r\tSPACE    ",
         "u": "%27%3C%20/%20%3E%27",
         "t": 1262304000,
+        "dt": datetime.datetime(2010, 1, 1),
         "name": "Name",
         "title1": "Title",
         "title2": "",
@@ -295,6 +296,7 @@ class TestFormatter(unittest.TestCase):
         self._run_test("{n!S}", "")
         self._run_test("{t!d}", datetime.datetime(2010, 1, 1))
         self._run_test("{t!d:%Y-%m-%d}", "2010-01-01")
+        self._run_test("{dt!T}", "1262304000")
 
         with self.assertRaises(KeyError):
             self._run_test("{a!q}", "hello world")
@@ -601,6 +603,11 @@ class TestOther(unittest.TestCase):
         self.assertEqual(f(["a", "b", "c"]), "a, b, c")
         self.assertEqual(f([1, 2, 3]), "1, 2, 3")
 
+    def test_to_timestamp(self, f=util.to_timestamp):
+        self.assertEqual(f(util.EPOCH), "0")
+        self.assertEqual(f(datetime.datetime(2010, 1, 1)), "1262304000")
+        self.assertEqual(f(None), "")
+
     def test_universal_none(self):
         obj = util.NONE