49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
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package dns
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import (
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"io/ioutil"
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"os"
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"strings"
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"testing"
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)
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func TestParseZoneInclude(t *testing.T) {
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tmpfile, err := ioutil.TempFile("", "dns")
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if err != nil {
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t.Fatalf("could not create tmpfile for test: %s", err)
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}
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if _, err := tmpfile.WriteString("foo\tIN\tA\t127.0.0.1"); err != nil {
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t.Fatalf("unable to write content to tmpfile %q: %s", tmpfile.Name(), err)
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}
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if err := tmpfile.Close(); err != nil {
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t.Fatalf("could not close tmpfile %q: %s", tmpfile.Name(), err)
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}
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zone := "$ORIGIN example.org.\n$INCLUDE " + tmpfile.Name()
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tok := ParseZone(strings.NewReader(zone), "", "")
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for x := range tok {
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if x.Error != nil {
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t.Fatalf("expected no error, but got %s", x.Error)
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}
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if x.RR.Header().Name != "foo.example.org." {
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t.Fatalf("expected %s, but got %s", "foo.example.org.", x.RR.Header().Name)
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}
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}
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os.Remove(tmpfile.Name())
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tok = ParseZone(strings.NewReader(zone), "", "")
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for x := range tok {
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if x.Error == nil {
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t.Fatalf("expected first token to contain an error but it didn't")
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}
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if !strings.Contains(x.Error.Error(), "failed to open") ||
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!strings.Contains(x.Error.Error(), tmpfile.Name()) {
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t.Fatalf(`expected error to contain: "failed to open" and %q but got: %s`, tmpfile.Name(), x.Error)
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}
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}
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}
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