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| author |  Miek Gieben <miek@miek.nl>
| 2020-03-13 14:23:10 +0100 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2020-03-13 14:23:10 +0100 |
| commit | c52a51fac82e7e0bfc36357997209c78be74d8d5 (patch) | |
| tree | d9284ae17d894efc1d963728c33b3859d7ae4d10 /plugin/pkg/parse/host_test.go | |
| parent | 68ddba05da4743523cb5ee26838b14af601996d8 (diff) | |
| download | coredns-c52a51fac82e7e0bfc36357997209c78be74d8d5.tar.gz coredns-c52a51fac82e7e0bfc36357997209c78be74d8d5.tar.zst coredns-c52a51fac82e7e0bfc36357997209c78be74d8d5.zip | |
parse.HostPortorFile: return error when 0 found (#3742)
* parse.HostPortorFile: return error when 0 found
Return an error when we haven't found any nameservers. This is the
alternative considered in #3735. It's also slighly less code to be
changing.
Replaces: #3741
Closes: #3741 #3735
Signed-off-by: Miek Gieben <miek@miek.nl>
* Add extra test case here as well
Signed-off-by: Miek Gieben <miek@miek.nl>
Diffstat (limited to 'plugin/pkg/parse/host_test.go')
| -rw-r--r-- | plugin/pkg/parse/host_test.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plugin/pkg/parse/host_test.go b/plugin/pkg/parse/host_test.go index 1c23c5bee..274eed225 100644 --- a/plugin/pkg/parse/host_test.go +++ b/plugin/pkg/parse/host_test.go @@ -54,6 +54,11 @@ func TestHostPortOrFile(t *testing.T) { "[fd01::1%ens3]:153", false, }, + { + "8.9.1043", + "", + true, + }, } err := ioutil.WriteFile("resolv.conf", []byte("nameserver 127.0.0.1\n"), 0600) |