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Workaround TestHostIsResolved by using "more reliable" DNS resolver. (#15515)

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This commit is contained in:
Manu NALEPA
2025-07-21 15:37:05 +02:00
committed by GitHub
parent a4ca6355d0
commit f288a3c0e1
2 changed files with 11 additions and 6 deletions
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15
beacon-chain/p2p/discovery_test.go
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@@ -370,14 +370,17 @@ func TestStaticPeering_PeersAreAdded(t *testing.T) {
} }
func TestHostIsResolved(t *testing.T) { func TestHostIsResolved(t *testing.T) {
// ip.addr.tools - construct domain names that resolve to any given IP address host := "dns.google"
// ex: 192-0-2-1.ip.addr.tools resolves to 192.0.2.1. ips := map[string]bool{
exampleHost := "96-7-129-13.ip.addr.tools" "8.8.8.8": true,
exampleIP := "96.7.129.13" "8.8.4.4": true,
"2001:4860:4860::8888": true,
"2001:4860:4860::8844": true,
}
s := &Service{ s := &Service{
cfg: &Config{ cfg: &Config{
HostDNS: exampleHost, HostDNS: host,
}, },
genesisTime: time.Now(), genesisTime: time.Now(),
genesisValidatorsRoot: bytesutil.PadTo([]byte{'A'}, 32), genesisValidatorsRoot: bytesutil.PadTo([]byte{'A'}, 32),
@@ -387,7 +390,7 @@ func TestHostIsResolved(t *testing.T) {
require.NoError(t, err) require.NoError(t, err)
newIP := list.Self().IP() newIP := list.Self().IP()
assert.Equal(t, exampleIP, newIP.String(), "Did not resolve to expected IP") assert.Equal(t, true, ips[newIP.String()], "Did not resolve to expected IP")
} }
func TestInboundPeerLimit(t *testing.T) { func TestInboundPeerLimit(t *testing.T) {

2
changelog/manu-TestHostIsResolved.md Normal file
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@@ -0,0 +1,2 @@
### Ignored
- Workaround `TestHostIsResolved` by using "more reliable" DNS resolver.