mirror of
https://github.com/coredns/coredns.git
synced 2025-10-27 08:14:18 -04:00
2f9f30934a
Add tests for previously untested functions: - edns0.go: test supportedOptions function - request.go: test address methods, protocol handling, and EDNS0 options - writer.go: test ScrubWriter implementation Improves overall package test coverage from 39.5% to 77.8%. Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
51 lines
946 B
Go
51 lines
946 B
Go
package request
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/miekg/dns"
|
|
)
|
|
|
|
func TestSupportedOptions(t *testing.T) {
|
|
tests := []struct {
|
|
name string
|
|
options []dns.EDNS0
|
|
expected int
|
|
}{
|
|
{
|
|
name: "empty options",
|
|
options: []dns.EDNS0{},
|
|
expected: 0,
|
|
},
|
|
{
|
|
name: "all supported options",
|
|
options: []dns.EDNS0{
|
|
&dns.EDNS0_NSID{},
|
|
&dns.EDNS0_EXPIRE{},
|
|
&dns.EDNS0_COOKIE{},
|
|
&dns.EDNS0_TCP_KEEPALIVE{},
|
|
&dns.EDNS0_PADDING{},
|
|
},
|
|
expected: 5,
|
|
},
|
|
{
|
|
name: "mixed supported and unsupported options",
|
|
options: []dns.EDNS0{
|
|
&dns.EDNS0_NSID{},
|
|
&dns.EDNS0_LOCAL{Code: 65001}, // unsupported code
|
|
&dns.EDNS0_PADDING{},
|
|
},
|
|
expected: 2,
|
|
},
|
|
}
|
|
|
|
for _, tc := range tests {
|
|
t.Run(tc.name, func(t *testing.T) {
|
|
result := supportedOptions(tc.options)
|
|
if len(result) != tc.expected {
|
|
t.Errorf("Expected %d supported options, got %d", tc.expected, len(result))
|
|
}
|
|
})
|
|
}
|
|
}
|