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bpo-32259: Make a TypeError message when unpack non-iterable more specific. (#4903)

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Serhiy Storchaka 2017-12-26 12:30:41 +02:00 • committed by GitHub
parent a8f4e15f3d
commit 13a6c098c2
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5 changed files with 16 additions and 6 deletions
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Lib/test/test_dataclasses.py
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@ -866,7 +866,7 @@ class TestCase(unittest.TestCase):
self.assertNotEqual(Point3D(1, 2, 3), (1, 2, 3))
# Make sure we can't unpack
with self.assertRaisesRegex(TypeError, 'is not iterable'):
with self.assertRaisesRegex(TypeError, 'unpack'):
x, y, z = Point3D(4, 5, 6)
# Maka sure another class with the same field names isn't