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| author | Serhiy Storchaka <storchaka@gmail.com> | 2018-09-30 21:07:05 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-09-30 21:07:05 +0300 |
| commit | 2a2940e5c3e6d92f4fac5e9d361a1e224bb2f12e (patch) | |
| tree | f703ecf4a37603fcc39e4d30bbec30c0f262e3f0 /Lib/test/test_future.py | |
| parent | d5bd036138881bb90a803397d992870a46fbdc2d (diff) | |
| download | cpython-git-2a2940e5c3e6d92f4fac5e9d361a1e224bb2f12e.tar.gz | |
bpo-34854: Fix compiling string annotations containing lambdas. (GH-9645)
* Compiling a string annotation containing a lambda with keyword-only
argument without default value caused a crash.
* Remove the final "*" (it is incorrect syntax) in the representation of
lambda without *args and keyword-only arguments when compile from AST.
* Improve the representation of lambda without arguments.
Diffstat (limited to 'Lib/test/test_future.py')
| -rw-r--r-- | Lib/test/test_future.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/test/test_future.py b/Lib/test/test_future.py index 904e8a9d5d..4f2f9d272e 100644 --- a/Lib/test/test_future.py +++ b/Lib/test/test_future.py @@ -178,11 +178,12 @@ class AnnotationsFutureTestCase(unittest.TestCase): eq('-1') eq('~int and not v1 ^ 123 + v2 | True') eq('a + (not b)') + eq('lambda: None') eq('lambda arg: None') eq('lambda a=True: a') eq('lambda a, b, c=True: a') eq("lambda a, b, c=True, *, d=1 << v2, e='str': a") - eq("lambda a, b, c=True, *vararg, d=v1 << 2, e='str', **kwargs: a + b") + eq("lambda a, b, c=True, *vararg, d, e='str', **kwargs: a + b") eq('lambda x: lambda y: x + y') eq('1 if True else 2') eq('str or None if int or True else str or bytes or None') |