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28 lines
601 B
Go
28 lines
601 B
Go
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package backoff
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import (
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"testing"
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"time"
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)
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func TestNextBackOffMillis(t *testing.T) {
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subtestNextBackOff(t, 0, new(ZeroBackOff))
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subtestNextBackOff(t, Stop, new(StopBackOff))
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}
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func subtestNextBackOff(t *testing.T, expectedValue time.Duration, backOffPolicy BackOff) {
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for i := 0; i < 10; i++ {
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next := backOffPolicy.NextBackOff()
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if next != expectedValue {
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t.Errorf("got: %d expected: %d", next, expectedValue)
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}
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}
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}
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func TestConstantBackOff(t *testing.T) {
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backoff := NewConstantBackOff(time.Second)
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if backoff.NextBackOff() != time.Second {
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t.Error("invalid interval")
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}
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}
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