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https://github.com/coredns/coredns.git
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d536272201
Add auto-load middleware that automatically picks up zones. Every X seconds it will scan for new zones. Add tests and documentation. Make 'make test' use -race.
82 lines
1.8 KiB
Go
82 lines
1.8 KiB
Go
package auto
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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 TestAutoParse(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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expectedDirectory string
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expectedTempl string
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expectedRe string
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expectedTo string
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}{
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{
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`auto example.org {
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directory /tmp
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transfer to 127.0.0.1
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}`,
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false, "/tmp", "${1}", `db\.(.*)`, "127.0.0.1:53",
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},
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{
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`auto {
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directory /tmp
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}`,
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false, "/tmp", "${1}", `db\.(.*)`, "",
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},
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{
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`auto {
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directory /tmp (.*) bliep
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}`,
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false, "/tmp", "bliep", `(.*)`, "",
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},
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// errors
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{
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`auto example.org {
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directory
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}`,
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true, "", "${1}", `db\.(.*)`, "",
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},
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{
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`auto example.org {
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directory /tmp * {1}
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}`,
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true, "", "${1}", ``, "",
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},
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{
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`auto example.org {
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directory /tmp .* {1}
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}`,
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true, "", "${1}", ``, "",
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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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a, err := autoParse(c)
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if err == nil && test.shouldErr {
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t.Fatalf("Test %d expected errors, but got no error", i)
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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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} else if !test.shouldErr {
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if a.loader.directory != test.expectedDirectory {
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t.Fatalf("Test %d expected %v, got %v", i, test.expectedDirectory, a.loader.directory)
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}
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if a.loader.template != test.expectedTempl {
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t.Fatalf("Test %d expected %v, got %v", i, test.expectedTempl, a.loader.template)
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}
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if a.loader.re.String() != test.expectedRe {
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t.Fatalf("Test %d expected %v, got %v", i, test.expectedRe, a.loader.re)
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}
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if test.expectedTo != "" && a.loader.transferTo[0] != test.expectedTo {
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t.Fatalf("Test %d expected %v, got %v", i, test.expectedTo, a.loader.transferTo[0])
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}
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}
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}
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}
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