mirror of
https://github.com/coredns/coredns.git
synced 2025-10-27 16:24:19 -04:00
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
package kubernetes
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import (
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"testing"
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"github.com/mholt/caddy"
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)
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func TestKubernetesParseReverseZone(t *testing.T) {
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tests := []struct {
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input string // Corefile data as string
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expectedZones []string // expected count of defined zones.
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}{
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{`kubernetes coredns.local 10.0.0.0/16`, []string{"coredns.local.", "0.10.in-addr.arpa."}},
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{`kubernetes coredns.local 10.0.0.0/17`, []string{"coredns.local.", "0.10.in-addr.arpa."}},
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{`kubernetes coredns.local fd00:77:30::0/110`, []string{"coredns.local.", "0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.7.7.0.0.0.0.d.f.ip6.arpa."}},
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}
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for i, tc := range tests {
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c := caddy.NewTestController("dns", tc.input)
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k, err := kubernetesParse(c)
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if err != nil {
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t.Fatalf("Test %d: Expected no error, got %q", i, err)
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}
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zl := len(k.Zones)
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if zl != len(tc.expectedZones) {
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t.Errorf("Test %d: Expected kubernetes to be initialized with %d zones, found %d zones", i, len(tc.expectedZones), zl)
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}
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for i, z := range tc.expectedZones {
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if k.Zones[i] != z {
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t.Errorf("Test %d: Expected zones to be %q, got %q", i, z, k.Zones[i])
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}
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}
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}
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}
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