21 lines
433 B
Go
21 lines
433 B
Go
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package dispatcher
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import (
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"testing"
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"time"
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)
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func TestPeriodChooser(t *testing.T) {
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period := 100 * time.Millisecond
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epsilon := 50 * time.Millisecond
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pc := newPeriodChooser(period, epsilon)
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for i := 0; i < 1024; i++ {
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ttl := pc.Choose()
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if ttl < period-epsilon {
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t.Fatalf("ttl elected below epsilon range: %v", ttl)
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} else if ttl > period+epsilon {
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t.Fatalf("ttl elected above epsilon range: %v", ttl)
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}
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}
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}
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