Python code coverage for Lib/test/test_generator_stop.py

#	count	content
1	n/a	from __future__ import generator_stop
2	n/a
3	n/a	import unittest
4	n/a
5	n/a
6	n/a	class TestPEP479(unittest.TestCase):
7	n/a	def test_stopiteration_wrapping(self):
8	n/a	def f():
9	n/a	raise StopIteration
10	n/a	def g():
11	n/a	yield f()
12	n/a	with self.assertRaisesRegex(RuntimeError,
13	n/a	"generator raised StopIteration"):
14	n/a	next(g())
15	n/a
16	n/a	def test_stopiteration_wrapping_context(self):
17	n/a	def f():
18	n/a	raise StopIteration
19	n/a	def g():
20	n/a	yield f()
21	n/a
22	n/a	try:
23	n/a	next(g())
24	n/a	except RuntimeError as exc:
25	n/a	self.assertIs(type(exc.__cause__), StopIteration)
26	n/a	self.assertIs(type(exc.__context__), StopIteration)
27	n/a	self.assertTrue(exc.__suppress_context__)
28	n/a	else:
29	n/a	self.fail('__cause__, __context__, or __suppress_context__ '
30	n/a	'were not properly set')
31	n/a
32	n/a
33	n/a	if __name__ == '__main__':
34	n/a	unittest.main()