Parameterize recovery module tests so they run against all congestion control algorithms. #2012
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antoniovicente
commented
Apr 10, 2025
| @@ -1301,7 +1324,7 @@ mod tests { | |||
| is_app_limited: false, | |||
| tx_in_flight: 0, | |||
| lost: 0, | |||
| has_data: false, | |||
| has_data: true, | |||
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bbr2_gcongestion ignores sends with has_data set to false.
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antoniovicente
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Apr 10, 2025
| assert_eq!( | ||
| r.get_packet_send_time(now) - now, | ||
| Duration::from_secs_f64(12000.0 / pacing_rate as f64) | ||
| Duration::from_secs_f64(scale_factor * 12000.0 / pacing_rate as f64) |
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The pacing rate for bbr2_gcongestion may be too conservative; it is sending 2.5x slower than all the other congestion control algorithms
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As a pre-requisite, add Instant::now as an argument to get_packet_send_time so it can be driven by the test.