net: skip flaky TestLookupLongTXT for now

Flaky tests failing trybots help nobody.

Updates #22857

Change-Id: I87bc018651ab4fe02560a6d24c08a1d7ccd8ba37
Reviewed-on: https://go-review.googlesource.com/97416
Reviewed-by: Ian Lance Taylor <iant@golang.org>

diff --git a/src/net/lookup_test.go b/src/net/lookup_test.go
index d0fc8c345d986d1fb770a93b1ef51aed0c9d7bf0..f9f79e6285568acd15daa5056076caedf80dad77 100644 (file)
--- a/src/net/lookup_test.go
+++ b/src/net/lookup_test.go
@@ -320,9 +320,7 @@ func TestLookupGoogleHost(t *testing.T) {
 }
 
 func TestLookupLongTXT(t *testing.T) {
-       if runtime.GOOS == "plan9" {
-               t.Skip("skipping on plan9; see https://golang.org/issue/22857")
-       }
+       testenv.SkipFlaky(t, 22857)
        if testenv.Builder() == "" {
                testenv.MustHaveExternalNetwork(t)
        }