Merge pull request #23500 from tam7t/tls-sni-routing

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pkg/apis/extensions/validation/validation_test.go

@@ -1327,8 +1327,6 @@ func TestValidateIngress(t *testing.T) {
 	badHostIP := newValid()
 	badHostIP.Spec.Rules[0].Host = hostIP
 	badHostIPErr := fmt.Sprintf("spec.rules[0].host: Invalid value: '%v'", hostIP)
-	noSecretName := newValid()
-	noSecretName.Spec.TLS = []extensions.IngressTLS{{SecretName: ""}}
 
 	errorCases := map[string]extensions.Ingress{
 		"spec.backend.serviceName: Required value":        servicelessBackend,
@@ -1337,7 +1335,6 @@ func TestValidateIngress(t *testing.T) {
 		"spec.rules[0].host: Invalid value":               badHost,
 		"spec.rules[0].http.paths: Required value":        noPaths,
 		"spec.rules[0].http.paths[0].path: Invalid value": noForwardSlashPath,
-		"spec.tls[0].secretName: Required value":          noSecretName,
 	}
 	errorCases[badPathErr] = badRegexPath
 	errorCases[badHostIPErr] = badHostIP