mirror of
https://github.com/coredns/coredns.git
synced 2025-11-03 18:53:13 -05:00
29 lines
663 B
Go
29 lines
663 B
Go
package metrics
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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 TestPrometheus(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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}{
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{`prometheus`, false},
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{`prometheus {}`, false}, // TODO(miek): should be true
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{`prometheus /foo`, false}, // TODO(miek): should be true
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{`prometheus localhost:53`, false},
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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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err := setup(c)
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if test.shouldErr && err == nil {
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t.Errorf("Test %v: Expected error but found nil", i)
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} else if !test.shouldErr && err != nil {
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t.Errorf("Test %v: Expected no error but found error: %v", i, err)
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}
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}
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}
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