76 lines
2.6 KiB
Go
76 lines
2.6 KiB
Go
package diff
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import (
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"testing"
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"github.com/vasyakrg/dns-autoresolver/internal/model"
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)
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func find(cs Changeset, key string) *RecordDiff {
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for i := range cs.Diffs {
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d := cs.Diffs[i]
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var r *model.Record
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if d.Desired != nil {
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r = d.Desired
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} else {
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r = d.Actual
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}
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if r.Key() == key {
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return &cs.Diffs[i]
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}
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}
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return nil
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}
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func TestDiffAddUpdateDeleteInSync(t *testing.T) {
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tmpl := []model.Record{
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{Type: model.A, Name: "a.example.com.", TTL: 300, Values: []string{"1.1.1.1"}}, // in sync
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{Type: model.A, Name: "b.example.com.", TTL: 300, Values: []string{"2.2.2.2"}}, // update
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{Type: model.A, Name: "c.example.com.", TTL: 300, Values: []string{"3.3.3.3"}}, // add
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}
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actual := []model.Record{
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{Type: model.A, Name: "a.example.com.", TTL: 300, Values: []string{"1.1.1.1"}},
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{Type: model.A, Name: "b.example.com.", TTL: 300, Values: []string{"9.9.9.9"}},
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{Type: model.A, Name: "d.example.com.", TTL: 300, Values: []string{"4.4.4.4"}}, // delete (extra)
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}
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cs := Diff(tmpl, actual)
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if d := find(cs, "A a.example.com."); d == nil || d.Kind != InSync {
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t.Fatalf("a should be InSync, got %+v", d)
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}
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if d := find(cs, "A b.example.com."); d == nil || d.Kind != Update {
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t.Fatalf("b should be Update, got %+v", d)
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}
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if d := find(cs, "A c.example.com."); d == nil || d.Kind != Add {
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t.Fatalf("c should be Add, got %+v", d)
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}
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if d := find(cs, "A d.example.com."); d == nil || d.Kind != Delete {
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t.Fatalf("d should be Delete, got %+v", d)
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}
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}
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func TestDiffMarksReadOnlyForNSSOA(t *testing.T) {
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tmpl := []model.Record{{Type: model.NS, Name: "example.com.", TTL: 3600, Values: []string{"ns1.example.com."}}}
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actual := []model.Record{{Type: model.NS, Name: "example.com.", TTL: 3600, Values: []string{"ns9.other.com."}}}
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cs := Diff(tmpl, actual)
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d := find(cs, "NS example.com.")
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if d == nil || d.Kind != Update || !d.ReadOnly {
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t.Fatalf("NS diff must be Update and ReadOnly, got %+v", d)
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}
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}
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func TestActionableExcludesInSyncAndReadOnly(t *testing.T) {
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tmpl := []model.Record{
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{Type: model.A, Name: "a.example.com.", TTL: 300, Values: []string{"1.1.1.1"}}, // in sync
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{Type: model.A, Name: "b.example.com.", TTL: 300, Values: []string{"2.2.2.2"}}, // add
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{Type: model.NS, Name: "example.com.", TTL: 3600, Values: []string{"ns1.example.com."}}, // read-only add
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}
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actual := []model.Record{
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{Type: model.A, Name: "a.example.com.", TTL: 300, Values: []string{"1.1.1.1"}},
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}
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act := Diff(tmpl, actual).Actionable()
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if len(act) != 1 || act[0].Name != "b.example.com." {
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t.Fatalf("only b.example.com. is actionable, got %+v", act)
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}
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}
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