def test_sockets(self):
with self.socketpair() as (client, server):
evs = greenhouse.wait_fds([(client.fileno(), 3), (server.fileno(), 3)], timeout=TESTING_TIMEOUT)
self.assertEqual(sorted(evs), sorted([(client.fileno(), 2), (server.fileno(), 2)]))
evs = greenhouse.wait_fds([(client.fileno(), 1), (server.fileno(), 1)], timeout=TESTING_TIMEOUT)
self.assertEqual(evs, [])
client.sendall("hello")
evs = greenhouse.wait_fds([(client.fileno(), 1), (server.fileno(), 1)], timeout=TESTING_TIMEOUT)
self.assertEqual(evs, [(server.fileno(), 1)])
def test_sockets(self):
with self.socketpair() as (client, server):
evs = greenhouse.wait_fds(
[(client.fileno(), 3), (server.fileno(), 3)],
timeout=TESTING_TIMEOUT)
self.assertEqual(
sorted(evs),
sorted([(client.fileno(), 2), (server.fileno(), 2)]))
evs = greenhouse.wait_fds(
[(client.fileno(), 1), (server.fileno(), 1)],
timeout=TESTING_TIMEOUT)
self.assertEqual(evs, [])
client.sendall("hello")
evs = greenhouse.wait_fds(
[(client.fileno(), 1), (server.fileno(), 1)],
timeout=TESTING_TIMEOUT)
self.assertEqual(evs, [(server.fileno(), 1)])
def test_pipes(self):
reader1, writer1 = greenhouse.pipe()
reader2, writer2 = greenhouse.pipe()
writer1.write("x")
evs = greenhouse.wait_fds(
[(reader1.fileno(), 3), (writer1.fileno(), 3), (reader2.fileno(), 3), (writer2.fileno(), 3)]
)
self.assertEqual(sorted(evs), sorted([(reader1.fileno(), 1), (writer1.fileno(), 2), (writer2.fileno(), 2)]))
def test_pipes(self):
reader1, writer1 = greenhouse.pipe()
reader2, writer2 = greenhouse.pipe()
writer1.write("x")
evs = greenhouse.wait_fds([
(reader1.fileno(), 3), (writer1.fileno(), 3),
(reader2.fileno(), 3), (writer2.fileno(), 3)])
self.assertEqual(sorted(evs), sorted([(reader1.fileno(), 1),
(writer1.fileno(), 2), (writer2.fileno(), 2)]))