# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1698952506 -3600
# Node ID b08d31805a7541e8bb38765a4973572a69213e55
# Parent  ead3cc86e9085077dd9c55156cb38f847d63da52
patch 9.0.2082: test_channel may fail because of IPv6 config issue

Commit: https://github.com/vim/vim/commit/43cb8e1c3b60f6fcd30a9a0f9b01b86d640b2165
Author: James McCoy <jamessan@jamessan.com>
Date:   Thu Nov 2 20:05:38 2023 +0100

    patch 9.0.2082: test_channel may fail because of IPv6 config issue

    Problem:  test_channel may fail because of IPv6 config issues
    Solution: Catch and skip the test, if getaddrinfo() fails with
              'Address family not supported'

    Mark tests as skipped when ch_open encounters E901

    On some of the Debian build systems, the IPv6 channel tests fail because
    `ch_open('[::1]:<port>', ...)` raises the error "E901: getaddrinfo() in
    channel_open(): Address family for hostname not supported".

    This appears to happen because getaddrinfo() can't perform the reverse
    lookup for the ::1, which is a config issue on that system.  Therefore,
    instead of reporting a test failure, mark the test as skipped due to the
    bad network config

    closes: #13473

    Signed-off-by: James McCoy <jamessan@jamessan.com>
    Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/src/testdir/shared.vim b/src/testdir/shared.vim
--- a/src/testdir/shared.vim
+++ b/src/testdir/shared.vim
@@ -113,6 +113,8 @@ func RunServer(cmd, testfunc, args)
     endif
 
     call call(function(a:testfunc), [port])
+  catch /E901.*Address family for hostname not supported/
+    throw 'Skipped: Invalid network setup ("' .. v:exception .. '" in ' .. v:throwpoint .. ')'
   catch
     call assert_report('Caught exception: "' . v:exception . '" in ' . v:throwpoint)
   finally
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2082,
+/**/
     2081,
 /**/
     2080,