diff options
| author | Bryan C. Mills <bcmills@google.com> | 2023-09-08 16:39:17 -0400 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2023-09-08 20:56:46 +0000 |
| commit | 2e7e1d2e8d96ddf2aff00feb645cfa94bc9e4786 (patch) | |
| tree | 849192a0313c97612c070802c9120368d9107449 /src | |
| parent | a742ae493ff59a71131706500ce53f85477897f0 (diff) | |
| download | go-2e7e1d2e8d96ddf2aff00feb645cfa94bc9e4786.tar.xz | |
net: synchronize calls to Close in the withTCPConnPair test helper
withTCPConnPair is supposed to return only when both peer functions
have completed. However, due to the use of "defer" it was closing the
peers' connections after the synchronization point instead of before.
Fixes #62542.
Change-Id: I3e06c78984664172ff2d28b0fc582b8182f710f9
Reviewed-on: https://go-review.googlesource.com/c/go/+/526977
Auto-Submit: Bryan Mills <bcmills@google.com>
Run-TryBot: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Commit-Queue: Bryan Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/net/net_test.go | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/net/net_test.go b/src/net/net_test.go index a0ac85f406..38ed31e0f1 100644 --- a/src/net/net_test.go +++ b/src/net/net_test.go @@ -440,8 +440,9 @@ func withTCPConnPair(t *testing.T, peer1, peer2 func(c *TCPConn) error) { errc <- err return } - defer c1.Close() - errc <- peer1(c1.(*TCPConn)) + err = peer1(c1.(*TCPConn)) + c1.Close() + errc <- err }() go func() { c2, err := Dial("tcp", ln.Addr().String()) @@ -449,12 +450,13 @@ func withTCPConnPair(t *testing.T, peer1, peer2 func(c *TCPConn) error) { errc <- err return } - defer c2.Close() - errc <- peer2(c2.(*TCPConn)) + err = peer2(c2.(*TCPConn)) + c2.Close() + errc <- err }() for i := 0; i < 2; i++ { if err := <-errc; err != nil { - t.Fatal(err) + t.Error(err) } } } |