diff options
| -rw-r--r-- | Lib/test/test_dictviews.py | 14 | ||||
| -rw-r--r-- | Misc/ACKS | 1 | ||||
| -rw-r--r-- | Misc/NEWS | 3 |
3 files changed, 18 insertions, 0 deletions
diff --git a/Lib/test/test_dictviews.py b/Lib/test/test_dictviews.py index ac8bfe6..7b02ea9 100644 --- a/Lib/test/test_dictviews.py +++ b/Lib/test/test_dictviews.py @@ -112,6 +112,13 @@ class DictSetTest(unittest.TestCase): self.assertEqual(d1.keys() ^ set(d3.keys()), {'a', 'b', 'd', 'e'}) + self.assertEqual(d1.keys() - d1.keys(), set()) + self.assertEqual(d1.keys() - d2.keys(), {'a'}) + self.assertEqual(d1.keys() - d3.keys(), {'a', 'b'}) + self.assertEqual(d1.keys() - set(d1.keys()), set()) + self.assertEqual(d1.keys() - set(d2.keys()), {'a'}) + self.assertEqual(d1.keys() - set(d3.keys()), {'a', 'b'}) + self.assertFalse(d1.keys().isdisjoint(d1.keys())) self.assertFalse(d1.keys().isdisjoint(d2.keys())) self.assertFalse(d1.keys().isdisjoint(list(d2.keys()))) @@ -162,6 +169,13 @@ class DictSetTest(unittest.TestCase): self.assertEqual(d1.items() ^ d3.items(), {('a', 1), ('b', 2), ('d', 4), ('e', 5)}) + self.assertEqual(d1.items() - d1.items(), set()) + self.assertEqual(d1.items() - d2.items(), {('a', 1)}) + self.assertEqual(d1.items() - d3.items(), {('a', 1), ('b', 2)}) + self.assertEqual(d1.items() - set(d1.items()), set()) + self.assertEqual(d1.items() - set(d2.items()), {('a', 1)}) + self.assertEqual(d1.items() - set(d3.items()), {('a', 1), ('b', 2)}) + self.assertFalse(d1.items().isdisjoint(d1.items())) self.assertFalse(d1.items().isdisjoint(d2.items())) self.assertFalse(d1.items().isdisjoint(list(d2.items()))) @@ -1290,6 +1290,7 @@ David Turner Stephen Turner Theodore Turocy Bill Tutt +Fraser Tweedale Doobee R. Tzeck Eren Türkay Lionel Ulmer @@ -350,6 +350,9 @@ Library when \r\n appears at end of 65535 bytes without other newlines. - Issue #18076: Introduce importlib.util.decode_source(). +- Issue #18357: add tests for dictview set difference. + Patch by Fraser Tweedale. + - importlib.abc.SourceLoader.get_source() no longer changes SyntaxError or UnicodeDecodeError into ImportError. |