22 lines
625 B
Go
22 lines
625 B
Go
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package otelsetup
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import (
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"net/http"
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"testing"
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"time"
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)
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func TestOTLPHTTPClient_ClosesIdleConnectionsBeforeTheCollector(t *testing.T) {
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c := otlpHTTPClient()
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tr, ok := c.Transport.(*http.Transport)
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if !ok {
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t.Fatalf("transport is %T, want *http.Transport", c.Transport)
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}
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// Alloy's OTLP receiver closes connections idle for 1m; the client must close first.
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if tr.IdleConnTimeout <= 0 || tr.IdleConnTimeout >= time.Minute {
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t.Errorf("IdleConnTimeout = %v, want in (0, 1m)", tr.IdleConnTimeout)
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}
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if c.Timeout != 10*time.Second {
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t.Errorf("Timeout = %v, want 10s (the exporters' default)", c.Timeout)
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}
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}
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