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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_unpack.py
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@ -55,7 +55,7 @@ Unpacking non-sequence
>>> a, b, c = 7
Traceback (most recent call last):
...
TypeError: 'int' object is not iterable
TypeError: cannot unpack non-iterable int object
Unpacking tuple of wrong size
@ -129,7 +129,7 @@ Unpacking non-iterables should raise TypeError
>>> () = 42
Traceback (most recent call last):
...
TypeError: 'int' object is not iterable
TypeError: cannot unpack non-iterable int object
Unpacking to an empty iterable should raise ValueError