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package dnstap
import (
"testing"
"github.com/coredns/caddy"
)
func TestConfig(t *testing.T) {
tests := []struct {
in string
endpoint string
full bool
proto string
fail bool
}{
{"dnstap dnstap.sock full", "dnstap.sock", true, "unix", false},
{"dnstap unix://dnstap.sock", "dnstap.sock", false, "unix", false},
{"dnstap tcp://127.0.0.1:6000", "127.0.0.1:6000", false, "tcp", false},
{"dnstap", "fail", false, "tcp", true},
}
for i, tc := range tests {
c := caddy.NewTestController("dns", tc.in)
tap, err := parseConfig(c)
if tc.fail && err == nil {
t.Fatalf("Test %d: expected test to fail: %s: %s", i, tc.in, err)
}
if tc.fail {
continue
}
if err != nil {
t.Fatalf("Test %d: expected no error, got %s", i, err)
}
if x := tap.io.(*dio).endpoint; x != tc.endpoint {
t.Errorf("Test %d: expected endpoint %s, got %s", i, tc.endpoint, x)
}
if x := tap.io.(*dio).proto; x != tc.proto {
t.Errorf("Test %d: expected proto %s, got %s", i, tc.proto, x)
}
if x := tap.IncludeRawMessage; x != tc.full {
t.Errorf("Test %d: expected IncludeRawMessage %t, got %t", i, tc.full, x)
}
}
}
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