c1c98924c3
* Add new plugin: external This plugin works in conjunction with the kubernetes plugin and exports ingress and LB addresses as DNS records. It bypasses backend.go and backend_lookup.go flow because it is not needed. README, tests are implemented. The tests only exercise the unit tests, this has not been tested in any ci. Signed-off-by: Miek Gieben <miek@miek.nl> * Rename to k8s_external Signed-off-by: Miek Gieben <miek@miek.nl> * go gen Signed-off-by: Miek Gieben <miek@miek.nl>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package external
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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 TestSetup(t *testing.T) {
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tests := []struct {
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input string
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shouldErr bool
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expectedZone string
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expectedApex string
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}{
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{`k8s_external`, false, "", "dns"},
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{`k8s_external example.org`, false, "example.org.", "dns"},
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{`k8s_external example.org {
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apex testdns
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}`, false, "example.org.", "testdns"},
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}
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for i, test := range tests {
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c := caddy.NewTestController("dns", test.input)
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e, err := parse(c)
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if test.shouldErr && err == nil {
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t.Errorf("Test %d: Expected error but found %s for input %s", i, err, test.input)
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}
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if err != nil {
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if !test.shouldErr {
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t.Errorf("Test %d: Expected no error but found one for input %s. Error was: %v", i, test.input, err)
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}
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}
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if !test.shouldErr && test.expectedZone != "" {
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if test.expectedZone != e.Zones[0] {
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t.Errorf("Test %d, expected zone %q for input %s, got: %q", i, test.expectedZone, test.input, e.Zones[0])
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}
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}
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if !test.shouldErr {
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if test.expectedApex != e.apex {
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t.Errorf("Test %d, expected apex %q for input %s, got: %q", i, test.expectedApex, test.input, e.apex)
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}
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}
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}
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}
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