def test_resizelist_hint(self):
import __pypy__
l2 = []
__pypy__.resizelist_hint(l2, 100)
l1 = [1, 2, 3]
l1[:] = l2
assert len(l1) == 0
def test_resizelist_hint(self):
if self.on_cpython:
skip('pypy-only test')
import __pypy__
l2 = []
__pypy__.resizelist_hint(l2, 100)
l1 = [1, 2, 3]
l1[:] = l2
assert len(l1) == 0
def test_resizelist_hint(self):
if self.on_cpython:
skip('pypy-only test')
import __pypy__
l2 = []
__pypy__.resizelist_hint(l2, 100)
l1 = [1, 2, 3]
l1[:] = l2
assert len(l1) == 0
def __exit__(self, type, value, tb):
if type is None:
extended = len(self.list)
if extended < self.length_hint:
resizelist_hint(self.list, extended)
