https://git.ruby-lang.org/ruby.git/commit/?id=113ddf4d1d

From 113ddf4d1d112ddd4611df654e6131ef73eeb77b Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@r...>
Date: Tue, 4 May 2021 19:03:26 +0900
Subject: test/net/imap/test_imap.rb: wait a moment before socket is closed

to try to suppress a failure on Solaris. This is the same as
19504d115dc09558255fcb5213f80dd8454ab189

http://rubyci.s3.amazonaws.com/solaris11-sunc/ruby-master/log/20210504T070007Z.fail.html.gz
```
  1) Error:
IMAPTest#test_idle_done_not_during_idle:
Errno::EINVAL: Invalid argument - connect(2) for [::1]:33839
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:1214:in `__connect_nonblock'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:1214:in `connect_nonblock'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:56:in `connect_internal'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:137:in `connect'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:642:in `block in tcp'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:227:in `each'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:227:in `foreach'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/.ext/common/socket.rb:632:in `tcp'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/lib/net/imap.rb:1223:in `tcp_socket'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/lib/net/imap.rb:1180:in `initialize'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/test/net/imap/test_imap.rb:289:in `new'
    /export/home/chkbuild/chkbuild-sunc/tmp/build/20210504T070007Z/ruby/test/net/imap/test_imap.rb:289:in `test_idle_done_not_during_idle'
```
---
 test/net/imap/test_imap.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/net/imap/test_imap.rb b/test/net/imap/test_imap.rb
index 4fb9f74..49e1467 100644
--- a/test/net/imap/test_imap.rb
+++ b/test/net/imap/test_imap.rb
@@ -280,6 +280,7 @@ class IMAPTest < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/net/imap/test_imap.rb#L280
       sock = server.accept
       begin
         sock.print("* OK test server\r\n")
+        sleep 0.1
       ensure
         sock.close
         server.close
-- 
cgit v1.1


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