mirror of
https://github.com/coredns/coredns.git
synced 2025-11-04 03:03:14 -05:00
93 lines
2.0 KiB
Go
93 lines
2.0 KiB
Go
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package parse
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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 TestTransfer(t *testing.T) {
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tests := []struct {
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inputFileRules string
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shouldErr bool
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secondary bool
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expectedTo []string
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expectedFrom []string
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}{
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// OK transfer to
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{
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`to 127.0.0.1`,
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false, false, []string{"127.0.0.1:53"}, []string{},
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},
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// OK transfer tos
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{
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`to 127.0.0.1 127.0.0.2`,
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false, false, []string{"127.0.0.1:53", "127.0.0.2:53"}, []string{},
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},
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// OK transfer from
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{
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`from 127.0.0.1`,
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false, true, []string{}, []string{"127.0.0.1:53"},
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},
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// OK transfer froms
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{
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`from 127.0.0.1 127.0.0.2`,
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false, true, []string{}, []string{"127.0.0.1:53", "127.0.0.2:53"},
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},
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// OK transfer tos/froms
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{
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`to 127.0.0.1 127.0.0.2
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from 127.0.0.1 127.0.0.2`,
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false, true, []string{"127.0.0.1:53", "127.0.0.2:53"}, []string{"127.0.0.1:53", "127.0.0.2:53"},
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},
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// Bad transfer from, secondary false
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{
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`from 127.0.0.1`,
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true, false, []string{}, []string{},
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},
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// Bad transfer from garbage
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{
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`from !@#$%^&*()`,
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true, true, []string{}, []string{},
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},
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// Bad transfer from no args
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{
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`from`,
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true, false, []string{}, []string{},
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},
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// Bad transfer from *
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{
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`from *`,
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true, true, []string{}, []string{},
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},
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}
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for i, test := range tests {
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c := caddy.NewTestController("dns", test.inputFileRules)
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tos, froms, err := Transfer(c, test.secondary)
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if err == nil && test.shouldErr {
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t.Fatalf("Test %d expected errors, but got no error %+v %+v", i, err, test)
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} else if err != nil && !test.shouldErr {
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t.Fatalf("Test %d expected no errors, but got '%v'", i, err)
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}
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if test.expectedTo != nil {
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for j, got := range tos {
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if got != test.expectedTo[j] {
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t.Fatalf("Test %d expected %v, got %v", i, test.expectedTo[j], got)
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}
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}
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}
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if test.expectedFrom != nil {
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for j, got := range froms {
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if got != test.expectedFrom[j] {
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t.Fatalf("Test %d expected %v, got %v", i, test.expectedFrom[j], got)
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}
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}
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}
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}
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}
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