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| author | Eric V. Smith <ericvsmith@users.noreply.github.com> | 2018-01-06 21:14:03 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-01-06 21:14:03 (GMT) |
| commit | ed7d429ebb591f65cef558760fb4ebdc4fc8f8b0 (patch) | |
| tree | 372d5745bb9d625b8d7a0be5a2bac802e40e5615 /Lib/test/test_dataclasses.py | |
| parent | e7ba013d870012157f695ead7e3645c2828a7fc5 (diff) | |
| download | cpython-ed7d429ebb591f65cef558760fb4ebdc4fc8f8b0.zip cpython-ed7d429ebb591f65cef558760fb4ebdc4fc8f8b0.tar.gz cpython-ed7d429ebb591f65cef558760fb4ebdc4fc8f8b0.tar.bz2 | |
bpo-32278: Allow dataclasses.make_dataclass() to omit type information. (gh-5115)
Diffstat (limited to 'Lib/test/test_dataclasses.py')
| -rwxr-xr-x | Lib/test/test_dataclasses.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Lib/test/test_dataclasses.py b/Lib/test/test_dataclasses.py index fca384d..c44c53d 100755 --- a/Lib/test/test_dataclasses.py +++ b/Lib/test/test_dataclasses.py @@ -2033,6 +2033,20 @@ class TestCase(unittest.TestCase): self.assertEqual(C.y, 10) self.assertEqual(C.z, 20) + def test_helper_make_dataclass_no_types(self): + C = make_dataclass('Point', ['x', 'y', 'z']) + c = C(1, 2, 3) + self.assertEqual(vars(c), {'x': 1, 'y': 2, 'z': 3}) + self.assertEqual(C.__annotations__, {'x': 'typing.Any', + 'y': 'typing.Any', + 'z': 'typing.Any'}) + + C = make_dataclass('Point', ['x', ('y', int), 'z']) + c = C(1, 2, 3) + self.assertEqual(vars(c), {'x': 1, 'y': 2, 'z': 3}) + self.assertEqual(C.__annotations__, {'x': 'typing.Any', + 'y': int, + 'z': 'typing.Any'}) class TestDocString(unittest.TestCase): def assertDocStrEqual(self, a, b): |