patcher_test.py 文件源码

def test_simple(self):
        new_mod = """
import eventlet
from eventlet import patcher
patcher.monkey_patch()
from eventlet import tpool
print("newmod {0}".format(tpool.execute(len, "hi")))
print("newmod {0}".format(tpool.execute(len, "hi2")))
tpool.killall()
"""
        self.write_to_tempfile("newmod", new_mod)
        output, lines = self.launch_subprocess('newmod.py')
        self.assertEqual(len(lines), 3, output)
        assert lines[0].startswith('newmod'), repr(output)
        assert '2' in lines[0], repr(output)
        assert '3' in lines[1], repr(output)