Author: Armin Rigo <ar...@tunes.org>
Branch: py3.5-corowrapper
Changeset: r87196:3821014886f7
Date: 2016-09-17 22:25 +0200
http://bitbucket.org/pypy/pypy/changeset/3821014886f7/
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Log: Direct test for 'await'
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
@@ -25,7 +25,7 @@
return sum
cr = f(X())
try:
- next(cr.__await__())
+ cr.send(None)
except StopIteration as e:
assert e.value == 42 * 3
else:
@@ -79,10 +79,28 @@
return 42
c = f(X())
try:
- next(c.__await__())
+ c.send(None)
except StopIteration as e:
assert e.value == 42
else:
assert False, "should have raised"
assert seen == ['aenter', 'aexit']
"""
+
+ def test_await(self): """
+ class X:
+ def __await__(self):
+ i1 = yield 40
+ assert i1 == 82
+ i2 = yield 41
+ assert i2 == 93
+ async def f():
+ await X()
+ await X()
+ c = f()
+ assert c.send(None) == 40
+ assert c.send(82) == 41
+ assert c.send(93) == 40
+ assert c.send(82) == 41
+ raises(StopIteration, c.send, 93)
+ """
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