From: zcxsythenew <30565051+zcxsythenew@users.noreply.github.com>
Date: Sun, 29 Oct 2023 15:22:15 +0000 (+0800)
Subject: gh-111347: Remove wrong assertion in test_sendfile (#111377)
X-Git-Tag: v3.13.0a2~289
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fa35b9e89b2e207fc8bae9eb0284260d0d922e7a;p=thirdparty%2FPython%2Fcpython.git

gh-111347: Remove wrong assertion in test_sendfile (#111377)

Windows is different.
---

diff --git a/Lib/test/test_asyncio/test_sendfile.py b/Lib/test/test_asyncio/test_sendfile.py
index 0198da21d770..d33ff197bbfa 100644
--- a/Lib/test/test_asyncio/test_sendfile.py
+++ b/Lib/test/test_asyncio/test_sendfile.py
@@ -470,8 +470,11 @@ class SendfileMixin(SendfileBase):
 
         self.assertTrue(1024 <= srv_proto.nbytes < len(self.DATA),
                         srv_proto.nbytes)
-        self.assertTrue(1024 <= self.file.tell() < len(self.DATA),
-                        self.file.tell())
+        if not (sys.platform == 'win32'
+                and isinstance(self.loop, asyncio.ProactorEventLoop)):
+            # On Windows, Proactor uses transmitFile, which does not update tell()
+            self.assertTrue(1024 <= self.file.tell() < len(self.DATA),
+                            self.file.tell())
         self.assertTrue(cli_proto.transport.is_closing())
 
     def test_sendfile_fallback_close_peer_in_the_middle_of_receiving(self):