From: Victor Stinner Date: Wed, 23 May 2018 22:56:00 +0000 (+0200) Subject: bpo-33353: test_asyncio uses smaller sendfile data (#7083) X-Git-Tag: v3.8.0a1~1771 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2932755cc11fd82b4908d60b24b837aa4f3028e6;p=python bpo-33353: test_asyncio uses smaller sendfile data (#7083) bpo-32622, bpo-33353: sendfile() tests of test_asyncio use socket buffers of 1 kB "to test on relative small data sets". Send only 160 KiB rather 10 MB to make the test much faster. Shrink also SendfileBase.DATA from 1600 KiB to 160 KiB. On Linux, 3 test_sock_sendfile_mix_with_regular_send() runs now take less than 1 second, instead of 18 seconds. On FreeBSD, the 3 tests didn't hang, but took 3 minutes. Now the 3 tests pass in less than 1 seconds. --- diff --git a/Lib/test/test_asyncio/test_events.py b/Lib/test/test_asyncio/test_events.py index 66c77b976d..c9e39b2b03 100644 --- a/Lib/test/test_asyncio/test_events.py +++ b/Lib/test/test_asyncio/test_events.py @@ -2095,7 +2095,7 @@ class SubprocessTestsMixin: class SendfileBase: - DATA = b"12345abcde" * 160 * 1024 # 160 KiB + DATA = b"12345abcde" * 16 * 1024 # 160 KiB @classmethod def setUpClass(cls): @@ -2208,7 +2208,7 @@ class SockSendfileMixin(SendfileBase): self.assertEqual(self.file.tell(), 0) def test_sock_sendfile_mix_with_regular_send(self): - buf = b'1234567890' * 1024 * 1024 # 10 MB + buf = b"X" * 160 * 1024 # 160 KiB sock, proto = self.prepare_socksendfile() self.run_loop(self.loop.sock_sendall(sock, buf)) ret = self.run_loop(self.loop.sock_sendfile(sock, self.file))