Author: Radu Ciorba <[email protected]>
Branch: py3.6
Changeset: r94929:d890ba3db546
Date: 2018-07-29 16:49 +0300
http://bitbucket.org/pypy/pypy/changeset/d890ba3db546/
Log: add failing test for yielding a StopIteration from an asyncgen
diff --git a/pypy/interpreter/test/test_coroutine.py
b/pypy/interpreter/test/test_coroutine.py
--- a/pypy/interpreter/test/test_coroutine.py
+++ b/pypy/interpreter/test/test_coroutine.py
@@ -671,3 +671,20 @@
assert self.run_async(run()) == ([], (1,))
"""
+
+ def test_asyncgen_yield_stopiteration(self):
+ """
+ async def foo():
+ yield 1
+ yield StopIteration(2)
+
+ async def run():
+ it = foo().__aiter__()
+ val1 = await it.__anext__()
+ assert val1 == 1
+ val2 = await it.__anext__()
+ assert isinstance(val2, StopIteration)
+ assert val2.value == 2
+
+ self.run_async(run())
+ """
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